YTZ - BOS

C$ 179 Find Cheap Flights from Toronto Island 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 Island to Boston departing on 6/8. 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.
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Everything you should know

Cheapest round-trip
C$ 275
Typical prices: C$ 326-C$ 462
Air Canada
Sat 15/8Mon 17/8
YTZ - BOS • Direct
Cheapest direct flights
C$ 278
Typical prices: C$ 306-C$ 472
Porter Airlines
Mon 27/7Tue 28/7
YTZ - BOS • Direct
Top airlines
Cheapest • from C$ 275 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Air Canada and Porter Airlines. Average duration is 1h 38m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 79% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
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Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Toronto Island to Boston (YTZ-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto Island 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 Island to Boston

Sat, 15 Aug - Mon, 17 Aug
Air Canada Logo
5:20 p.m. - 6:57 p.m.
YTZ
-
BOS
1h 37mdirect
Air Canada Logo
5:45 a.m. - 3:00 p.m.
BOS
-
YTZ
9h 15m
2 stops
C$ 275Air Canada
Sat, 5 Sep - Sun, 13 Sep
Porter Airlines Logo
11:55 a.m. - 4:00 p.m.
YTZ
-
BOS
4h 05m
1 stop
Porter Airlines Logo
7:00 a.m. - 8:47 a.m.
BOS
-
YTZ
1h 47mdirect
C$ 276Porter Airlines
Mon, 27 Jul - Tue, 28 Jul
Porter Airlines Logo
3:05 p.m. - 4:44 p.m.
YTZ
-
BOS
1h 39mdirect
Porter Airlines Logo
8:30 p.m. - 10:19 p.m.
BOS
-
YTZ
1h 49mdirect
C$ 278Porter Airlines
Sat, 25 Jul - Tue, 28 Jul
Air Canada Logo
3:35 p.m. - 9:27 p.m.
YTZ
-
BOS
5h 52m
2 stops
Air Canada Logo
7:35 p.m. - 9:34 p.m.
BOS
-
YTZ
1h 59mdirect
C$ 279Air Canada
Fri, 31 Jul - Sun, 2 Aug
Porter Airlines Logo
11:55 a.m. - 4:00 p.m.
YTZ
-
BOS
4h 05m
1 stop
Porter Airlines Logo
7:10 a.m. - 8:57 a.m.
BOS
-
YTZ
1h 47mdirect
C$ 281Porter Airlines
Fri, 24 Jul - Sun, 26 Jul
Air Transat Logo
6:10 p.m. - 7:49 p.m.
YTZ
-
BOS
1h 39mdirect
Air Transat Logo
7:10 a.m. - 8:59 a.m.
BOS
-
YTZ
1h 49mdirect
C$ 282Air Transat
Sun, 20 Sep - Tue, 22 Sep
Air Canada Logo
9:30 a.m. - 2:41 p.m.
YTZ
-
BOS
5h 11m
1 stop
Air Canada Logo
5:50 a.m. - 11:50 a.m.
BOS
-
YTZ
6h 00m
1 stop
C$ 283Air Canada
Fri, 31 Jul - Tue, 4 Aug
Porter Airlines Logo
1:15 p.m. - 2:54 p.m.
YTZ
-
BOS
1h 39mdirect
Porter Airlines Logo
4:45 p.m. - 10:20 p.m.
BOS
-
YTZ
5h 35m
1 stop
C$ 285Porter Airlines
Sat, 25 Jul - Sun, 26 Jul
Air Canada Logo
5:30 p.m. - 9:27 p.m.
YTZ
-
BOS
3h 57m
1 stop
Air Canada Logo
5:45 a.m. - 10:16 a.m.
BOS
-
YTZ
4h 31m
1 stop
C$ 286Air Canada
Sat, 25 Jul - Mon, 27 Jul
Porter Airlines Logo
1:15 p.m. - 2:54 p.m.
YTZ
-
BOS
1h 39mdirect
Porter Airlines Logo
7:10 a.m. - 8:59 a.m.
BOS
-
YTZ
1h 49mdirect
C$ 288Porter Airlines
Booking Insights

KAYAK's insights & trends for Toronto Island to Boston flights

Get data-powered insights and trends into flights from Toronto Island 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 Island Airport 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 Island Airport to Boston departing in August.

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

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

For Toronto Island to Boston, Tuesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Boston back to Toronto Island, the best deals are generally found on Wednesday, with Tuesday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto Island Airport 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 Island Airport to Boston is June, where tickets cost C$ 315 (return) on average. On the other hand, the most expensive months are April and October, where the average cost of round-trip tickets is C$ 546 and C$ 480 respectively.

Expert advice

Expert advice for your flight from Toronto Island 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
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.

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 seasonFebruary
Cheapest flightC$ 179
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Toronto Island to Boston

When to book flights from Toronto Island to Boston

Are your dates flexible? Find out the best times to travel from Toronto Island 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.

FAQs for booking Toronto Island to Boston flights

  • What is the cheapest flight from Toronto Island Airport to Boston?

    In the last 5 days, the lowest price for a flight from Toronto Island Airport to Boston was C$ 179 for a one-way ticket and C$ 275 for a round-trip.

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

    When flying out of Toronto Island you will be using Toronto Island. You will be landing at Boston, also known as Boston Logan Intl.

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

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

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

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

  • Which airline alliances offer flights from Toronto Island to Boston?

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

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

    There are direct flights from Toronto Island 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$ 363 and an overall rating of 7.9, Porter Airlines is the most popular choice. Air Transat is also a great choice for the route, with an average price of C$ 648 and an overall rating of 7.8.

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

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

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

  • What is the Hacker Fare option on flights from Toronto Island 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 Island with another airline.

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

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 177 or less one-way and C$ 291 or less round-trip.

Prefer to fly direct from Toronto Island to Boston?

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

Direct departures

Toronto Island 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 Island

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 3 airlines flying from Toronto Island 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 Island 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.
7.9
Porter AirlinesOverall score based on 442 reviews
8.2Boarding
6.9Entertainment
7.5Food
7.9Comfort
8.6Crew
Airline reviews

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.

6.0 GoodJen, Jan 2026
YTZ - BOS
Read more Porter Airlines reviews

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.

3.5 hr delay for a 1 hr work flight. No information as to why the delay until 20 mins before boarding.

Our flight was cancelled at the last minute for maintenance reasons and we were rebooked on a late flight when we purposefully booked our flight to be home early due to work.

Just an evening before they canceled my ticket and offered me ticket costing 3 x times more than. I will not fall prey to these scams,Will never book through kayak now. Such a bad experience.

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 delayed for more than 2 hrs. The plane was changed and staff couldn’t count people so we had to wait even longer while waiting for take off.

Communication at the gate was adequate. Boarding was orderly. Seats are decent, with a reasonable amount of leg room. Flight was only 1.5 hours, so only a modest snack service (short bread cookie or small bag of chips) and a drink (coffee, tea, soda, cup of beer or wine). Exiting the plane was also orderly. Overall the flight was fine and the price reasonable.

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

We were unable to land in Liberia. It was not the airline’s fault, but we had to be diverted to SJO.

Old plane, hard seats, 1.30 hours delay, while seating on the plane waiting for departure.

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 Island to Boston

Information on your arrival and departure airports