YTO - BOS

C$ 172 Find Cheap Flights from Toronto to Boston – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to Boston departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 262
Typical prices: C$ 291-C$ 647
Porter Airlines
Thu 3/9Sun 6/9
YTZ - BOS • Direct
Cheapest one-way flights
C$ 172
Typical prices: C$ 226-C$ 365
Porter Airlines
Thu 3/9
YYZ - BOS • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
Emirates adds a 20 kg checked bag; Air Canada offers free messaging for Aeroplan.
Porter has no middle seats and free drinks, but luggage can cost more.
Expert advice
Expert advice
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Top airlines
Cheapest • from C$ 262 (round-trip)
Best reviews • 8.0 score
Airline reviews
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Direct flights
You can fly direct with Air Canada and Porter Airlines. Average duration is 1h 41m
Direct flights
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Direct flights
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Top routes
Cheapest • 9% average savings
Most popular
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Avoid delays
Most punctual • 80% on-time
Best time • Fewest delays
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When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 51% compared to booking last minute.
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When to travel
Cheapest • 12% price drop
Most popular
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Flight Deals

Cheap Flights from Toronto to Boston (YTO-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Toronto to Boston

Thu, 3 Sep - Sun, 6 Sep
Porter Airlines Logo
1:35 p.m. - 3:15 p.m.
YTZ
-
BOS
1h 40mdirect
Porter Airlines Logo
7:10 a.m. - 8:57 a.m.
BOS
-
YTZ
1h 47mdirect
C$ 262Porter Airlines
Thu, 10 Sep - Thu, 17 Sep
Porter Airlines Logo
3:05 p.m. - 4:46 p.m.
YTZ
-
BOS
1h 41mdirect
Porter Airlines Logo
5:30 p.m. - 7:17 p.m.
BOS
-
YTZ
1h 47mdirect
C$ 262Porter Airlines
Thu, 3 Sep - Sun, 6 Sep
Air Canada Logo
8:30 a.m. - 2:41 p.m.
YTZ
-
BOS
6h 11m
1 stop
Air Canada Logo
9:35 a.m. - 11:34 a.m.
BOS
-
YTZ
1h 59mdirect
C$ 269Air Canada
Thu, 3 Sep - Sun, 6 Sep
Air Canada Logo
4:35 p.m. - 6:22 p.m.
YYZ
-
BOS
1h 47mdirect
Air Canada Logo
6:00 a.m. - 7:55 a.m.
BOS
-
YYZ
1h 55mdirect
C$ 269Air Canada
Fri, 11 Sep - Tue, 15 Sep
Air Transat Logo
7:25 a.m. - 9:05 a.m.
YYZ
-
BOS
1h 40mdirect
Air Transat Logo
10:05 a.m. - 12:00 p.m.
BOS
-
YYZ
1h 55mdirect
C$ 281Air Transat
Fri, 25 Sep - Sun, 27 Sep
Air Transat Logo
7:25 a.m. - 9:05 a.m.
YYZ
-
BOS
1h 40mdirect
Air Transat Logo
10:05 a.m. - 12:00 p.m.
BOS
-
YYZ
1h 55mdirect
C$ 281Air Transat
Thu, 3 Sep - Thu, 10 Sep
Multiple Airlines Logo
8:50 a.m. - 10:30 a.m.
YTZ
-
BOS
1h 40mdirect
Multiple Airlines Logo
5:50 a.m. - 3:00 p.m.
BOS
-
YTZ
9h 10m
2 stops
C$ 310Multiple Airlines
Thu, 3 Sep - Sun, 6 Sep
Multiple Airlines Logo
1:35 p.m. - 3:15 p.m.
YTZ
-
BOS
1h 40mdirect
Multiple Airlines Logo
5:45 a.m. - 1:25 p.m.
BOS
-
YTZ
7h 40m
2 stops
C$ 317Multiple Airlines
Tue, 8 Sep - Tue, 8 Sep
United Airlines Logo
10:45 a.m. - 4:48 p.m.
YYZ
-
BOS
6h 03m
1 stop
United Airlines Logo
7:23 p.m. - 11:54 p.m.
BOS
-
YYZ
4h 31m
1 stop
C$ 346United Airlines
Wed, 23 Sep - Sat, 26 Sep
United Airlines Logo
2:30 p.m. - 7:19 p.m.
YYZ
-
BOS
4h 49m
1 stop
United Airlines Logo
6:43 p.m. - 11:59 p.m.
BOS
-
YYZ
5h 16m
1 stop
C$ 353United Airlines
Booking Insights

KAYAK's insights & trends for Toronto to Boston flights

Get data-powered insights and trends into flights from Toronto to Boston to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Toronto to Boston?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Toronto to Boston departing in September.

Flight prices are below average for this route right now.

Flights to Boston from Toronto usually cost between C$ 305 and C$ 491 in September.
The lowest price found in the past 5 days was C$ 262 on Porter Airlines (10 Sep–17 Sep).

What is the cheapest Toronto to Boston flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Toronto to Boston costs C$ 223 on the route between Toronto Island Airport (YTZ) and Boston (BOS). Over the past month, this route was, on average, 9% cheaper than other Toronto-Boston routes. The most popular route is between Toronto Pearson Intl Airport (YYZ) and Boston (BOS).

What’s the cheapest day of the week to fly from Toronto to Boston?

The average price of all round-trip flights from Toronto to Boston clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Toronto to Boston, look for departures on Thursdays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Boston, Sunday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Toronto to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Toronto to Boston is September, where tickets cost C$ 364 (return) on average. On the other hand, the most expensive months are April and January, where the average cost of round-trip tickets is C$ 488 and C$ 472 respectively.

Can I save money by flying with a layover from Toronto to Boston?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 345, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Toronto to Boston?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Toronto to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Toronto to Boston, you should book around 3 weeks before departure, which saves you about 51% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Expert advice

Expert advice for your flight from Toronto to Boston

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on Emirates

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

John Walton

John Walton

Expert on Porter Airlines

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Stefanie Waldek

Stefanie Waldek

Expert on Air Canada

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on BOS

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Mark Stachiew

Mark Stachiew

Expert on YYZ

Mark Stachiew has been exploring the world and writing about it for more than 30 years. His travel stories have appeared in numerous newspapers, magazines and online publications in Canada, the United States and beyond.

Jennifer Bain

Jennifer Bain

Expert on YTZ

Jennifer Bain is a Canadian travel writer who takes at least 50 flights a year and has proudly visited all 13 of Canada's provinces and territories. She is a former newspaper travel editor who has written three travel books. Jennifer is the Canada editor for U.S.-based National Parks Traveler and freelances for numerous other outlets.

Good to know

Low season

March

Cheapest flight

C$ 172
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Toronto Island to Boston

When to book flights from Toronto to Boston

Are your dates flexible? Find out the best times to travel from Toronto to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Toronto to Boston: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Toronto to Boston 
JenFlew with Porter Airlines
YTZ
-
BOS
Jan 2026
Get there SUPER EARLY, lines are long, only a few people working. Be prepared to massively overpay for luggage.
Verified travelerFlew with Air Canada
YYZ
-
BOS
Nov 2024
Don't forget about customs at the Toronto airport--it will take 45+ minutes with the lines unless you have a special status program!

FAQs for booking flights from Toronto to Boston

  • What hotels are near Logan International Airport?

    The Hilton is a stylish 4-star hotel that is connected directly to Logan International Airport via a skybridge and is less than a 10-minute drive from the Boston Common Park. The Courtyard by Marriott is a casual option that is a 7-minute drive from the airport and a 10-minute drive from the Mystic Mall shopping center.

  • What is the best way to travel from Logan International Airport to downtown Boston?

    If you would like to travel from Logan International Airport to downtown Boston as quickly as possible, it is best to either rent a car or take a taxi, as the drive is only 10 to 15 minutes depending on traffic conditions. If you would prefer a more budget-friendly mode of transportation, grab the local bus, which will take you 25 to 30 minutes.

  • What shopping options are available at Logan International Airport?

    To purchase souvenirs or gifts to take back home with you, stop at one of the several duty-free stores that are located inside of Logan International Airport. These shops sell a variety of items including cosmetics, clothing, liquor, pieces of art and popular local food products.

  • Are there any pet relief areas at Logan International Airport?

    If you are travelling with a pet or service animal, make sure to bring them to one of the pet relief areas in Logan International Airport after your flight has landed. While there are not many pet relief areas inside of the airport, there is a designated zone located outside of each arrivals area, all of which provide complimentary waste disposal bags for pet owners.

  • How can people go from the city centre to Toronto Pearson International Airport when planning their flights from Toronto to Boston?

    There are five ways to travel to Toronto Airport (YYZ) from Toronto city centre: by car, train, bus, towncar, or taxi. The 25-minute trip by train from Toronto city centre to Toronto Airport (YYZ) costs approximately C$ 1.5. From Toronto city centre to Toronto Airport, a taxi ride takes about 22 minutes and costs about C$ 68.

  • Can disabled travellers arriving from Toronto use any accessible services at Boston Logan International Airport?

    All garages at Boston Logan International Airport allow parking for vehicles with a registered disabled license placard. All terminals provide accessible restrooms and bathrooms. In all garages and terminals, elevators can be accessed for those who wish to go upstairs. If necessary, wheelchair rentals are also available at the airport; however, those who require them are advised to make reservations with their airlines.

  • What is the cheapest flight from Toronto to Boston?

    In the last 5 days, the lowest price for a flight from Toronto to Boston was C$ 172 for a one-way ticket and C$ 262 for a round-trip.

  • Which airports will I be using when flying from Toronto to Boston?

    Toronto has 2 major airports: Toronto Island and Toronto Pearson Intl. Boston Logan Intl is the only airport in Boston. You’ll usually find the cheapest deals if you fly from Toronto Island.

  • Which airlines offer Wi-Fi service onboard planes from Toronto to Boston?

    Air Canada, United Airlines, and JetBlue offer inflight Wi-Fi service on the Toronto to Boston flight route.

  • Which aircraft models fly most regularly from Toronto to Boston?

    The De Havilland (Bombardier) DHC-8-400 Dash 8Q is the aircraft model that flies most regularly on the Toronto to Boston flight route.

  • Which airline alliances offer flights from Toronto to Boston?

    Star Alliance is the only airline alliance operating flights between Toronto and Boston.

  • On which days can I fly direct from Toronto to Boston?

    There are direct flights from Toronto to Boston on a daily basis.

  • Which is the best airline for flights from Toronto to Boston, Porter Airlines or Air Transat?

    The two airlines most popular with KAYAK users for flights from Toronto to Boston are Porter Airlines and Air Transat. With an average price for the route of C$ 359 and an overall rating of 8.0, Porter Airlines is the most popular choice. Air Transat is also a great choice for the route, with an average price of C$ 379 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Toronto to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Toronto is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Toronto with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Toronto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Toronto to Boston

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 221 or less one-way and C$ 363 or less round-trip.
  • If you are booking flights from Toronto to Boston, there are four major airports that you can depart from. Hamilton International Airport and Region of Waterloo International Airport are both popular choices for those leaving from the suburbs, while Toronto Pearson International Airport and Billy Bishop Toronto City Airport are closer to the city center.
  • For those that are interested in direct flights from Toronto to Boston, make your reservation with either Air Canada, United Airlines or Porter Airlines. Both Air Canada and United Airlines provide travelers with complimentary meals and drinks, while Porter Airlines offers particularly affordable tickets.
  • Travelling to Boston with your family? Make sure to bring your kids to one of the children’s play area that are located in Logan International Airport. Equipped with toys and activities, these play areas are a perfect place for kids to unwind and burn off some energy after a long day of travelling.
  • To relax and pamper yourself after your flight has landed, head to the Classique Salon that is located in Terminal C of Logan International Airport. This salon offers many services including manicures, facials and haircuts, making it a popular place for travelers to treat themselves.
  • If you need somewhere to unwind before your flight takes off from Toronto Pearson International Airport, consider purchasing an entry ticket for one of the various private airline lounges. They offer a variety of amenities including high quality WiFi, TV access and unlimited snacks and drinks.
  • The vast majority of travellers choosing to take the Toronto to Boston route opt to land at Boston Logan International Airport (BOS). By taking the subway, renting a car, or taking a taxi, travellers arriving at BOS Airport from all the major Canadian airports, including Toronto Pearson International Airport (YYZ) can quickly tour nearby areas like Winthrop, Chelsea, and Revere.
  • The majority of business people visiting Boston prefer to go through BOS Airport, despite the fact that there are other airports that connect passengers from Toronto to Boston, such as Manchester-Boston Regional Airport (MHT). Due to its closeness to Boston, which is where the preponderance of corporate headquarters and offices in the Commonwealth of Massachusetts are located, BOS Airport is well-liked by business travellers.
  • The majority of passengers flying from Toronto to Boston choose to depart via Toronto Pearson International Airport. Although Billy Bishop Toronto City Airport (YTZ), for example, may connect tourists from Toronto to Boston, many people prefer YYZ Airport because of its better access to less expensive public transportation networks.

Prefer to fly direct from Toronto to Boston?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Toronto to Boston Logan Intl.
Find which airlines fly direct from Toronto to Boston Logan Intl Airport, which days they fly and book direct flights.

Direct departures

Toronto to Boston Logan Intl

Monday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Tuesday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Wednesday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Thursday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Friday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Saturday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Sunday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

See more nonstop flights

Direct returns

Boston Logan Intl to Toronto

Monday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Tuesday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Wednesday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Thursday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Friday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Saturday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

Sunday

Air Canada,Porter Airlines

Air Canada,Porter Airlines

See more nonstop flights

Reviews of the top 4 airlines flying from Toronto to Boston

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Toronto to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 449 reviews
7.5Food
6.9Entertainment
8.2Boarding
8.6Crew
8.0Comfort
Airline reviews

Look, I understand that Kayak doesn't know I cancelled my flight on Porter. So I didn't actually fly yesterday. My main disappointment is with Porter ticket fare policies, and maybe you can pass this on to them: At my employer's request, I had booked a full fare ticket with no change fees since my trip to Toronto would likely be extended. Indeed, when I went to change my flight home to a later date, I was told the Fare Difference would cost an additional $550. So much for no change fees lol! While I had the agent on the line, I hopped over to Kayak, searched for new flights on the date in question, and saw a one-way ticket that got me home for only $355. So I got reimbursed about $450for the unused half of my roundtrip and bought a new ticket for $355. What good is a full fare / no change fee ticket if they screw you with "fare difference" BS. I'm still flying home on Porter Airlines but they just lost a hundred bucks with their stupid shenanigans.

4.0 OkayJeff, Jul 2026
YYZ - SFO
Read more Porter Airlines reviews

Look, I understand that Kayak doesn't know I cancelled my flight on Porter. So I didn't actually fly yesterday. My main disappointment is with Porter ticket fare policies, and maybe you can pass this on to them: At my employer's request, I had booked a full fare ticket with no change fees since my trip to Toronto would likely be extended. Indeed, when I went to change my flight home to a later date, I was told the Fare Difference would cost an additional $550. So much for no change fees lol! While I had the agent on the line, I hopped over to Kayak, searched for new flights on the date in question, and saw a one-way ticket that got me home for only $355. So I got reimbursed about $450for the unused half of my roundtrip and bought a new ticket for $355. What good is a full fare / no change fee ticket if they screw you with "fare difference" BS. I'm still flying home on Porter Airlines but they just lost a hundred bucks with their stupid shenanigans.

I flew with Porter yesterday and overall had a positive experience. The flight was delayed, but the airline did a good job keeping passengers informed with frequent updates throughout the process. My biggest challenge was actually in Terminal 3, where the speaker system wasn’t very clear. It was often difficult to hear the announcements, which made it harder to follow updates at the gate. On board, the experience improved significantly. The aircraft felt very new and well maintained, and the seats were surprisingly comfortable for a short-haul flight. One of the flight attendants seemed a little disengaged, but the other was excellent—friendly, professional, and a pleasure to interact with. Despite the delay, the comfortable aircraft, clear communication from Porter, and positive onboard service made for a good overall experience.

It was okay. Had a thing with the front desk, she had me repack my suitcases to have them be under the weight restrictions, but then the other one was overweight, she argued with me about it when there were tons of people in line. Wasn’t great.

Organization and the adjusted times but the snacks could be of a bigger portion

Our flight was delayed by a bit. I appreciated that we were kept informed on why periodically. Boarding was fine. I overheard one flight attendant sounding very rude to a passenger who was not paying attention to the safety demonstration. The snacks were minimal as it was a short flight. There was no entertainment. Overall the flight was good back to LGA.

All good the seats a little tight and no I pad screen

The flight was delayed by more than one hour. The terminal was consequently overcrowded and hot. We lost our car reservation and hit rush hour traffic in Boston, which added two hours stuck in traffic to our trip.

Due to mechanical problems it was delayed causing problems the actual flight. Was fune

The airline arrival at the downtown airport is a big plus.. Food and beverage was excellent. Their non weather related cancellation is horrible. Overall I gave the airline 7 over 10 Tips for people flying porter from Boston. The airline doesn’t have inflight entertainment No TV No WIFI. Bring your entertainment with you.

Nothing to like about porter. Flight cancelled. No flight back to Boston for 2 days. No hotel accommodation. Terrible. Never again by porter.

The flight was terrible based off the temperature in the plane and the air smelled so stale and gross. I have never wanted to hosed lore in my life after I got off. The food was disgusting and seemingly low quality. The staff was friendly. The bathrooms were so gross after a couple of hours. I will definitely never book with them again.

The crew was great. There was no entertainment and the internet wasn't working. We sat in the run way for a LONG time which is always so upsetting. The seats are very close together and the flights are completely full which makes for a tough flight. Flying is just an uncomfortable experience.

Very kind crew. Vegetarian food better than usual. Prompt take off. Entertainment worked well. Could always do with more room!

The dinner was bland and boring, but the economy seats were surprisingly comfortable. The flight was very packed.

Great crew and entertaining Captain. Seats were not what we had expected based on my booking but things worked out in the end. Of course, like all airlines these days not enough leg or elbow room.

The entertainment system was down; food by purchase only; several people did not receive their luggage. No one answers at the local office or online about the luggage.

This has been the worst experience I’ve ever had. Basically, I lost my round-trip tickets because one of my last names was missing, and you didn’t allow me to correct it. I had to purchase a full ticket again. Once I get home, I will start legal proceedings against you.

It’s ok just the boarding point is far too far

They are a sister company with Air Transat and the two companies do not work well together. If you have any issues the two companies will blame each other and you will miss your flights. The help line does not help

Flight delayed any hour and couple of big gate changes

I missed my flight and had to buy new tickets Rome- Boston

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

Super friendly with lots of drink options an entertainment. Friendly crew.

I like flying first class, and United has a nice one

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

I was forced to check my carry-on backpack despite there being space - but it came out on the baggage carousel so fast it didn't even delay my pickup. Otherwise a good flight. Boarding began early (which was disadvantageous for me) but fine.

The check-in and passport submission was complicated and repetitive, due to the poor communication between Air Canada and United. There should have been a single set of instructions and a single questionnaire that provided the data for both airlines.

I paid for a comfort class seat and was seated in economy.

Crew was friendly and helpful; cabin seemed roomy even in economy class.

The flight was delayed but at least they let us know early about it (the night before)! Everything after that was smooth!

Air Canada was on schedule, fast, and took care of me the whole flight. With affordable price, I 100% recommend you fly Air Canada if you are able to.

Late, almost 3 hours late. I have whiplash from how many times our ETA was changed.

Rude Customer Service at checkin, 90 minute limit in flight check in is too strict. I was in line for 30 minutes because of slow/insufficient workers. Somewhere I got to the the counter of course the employee warned me about the 90 minutes. People were cutting the lines. No one did anything.

Plane was a Rouge vacation flyer for some reason. No legroom and entertainment. People were desperately looking for USB ports and such. And then there is this notorious and unsolved space problem where not all carry-on fits in the cabin….

Delayed. Change of gate . No hot beverages served. No snack.

This flight was better than the tokyo to toronto one

would be easier if earphone was provided or wifi was free . No point having entertainment when you can’t listen with wifi earswt

Everything you need to know for your flight from Toronto to Boston

Other airlines flying from Toronto to Boston

Flights from the other most popular airlines that fly from Toronto to Boston according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.