ATL - YTO

C$ 260 Find Cheap Flights from Atlanta to Toronto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Toronto departing on 10/10. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Toronto

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Toronto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Toronto, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Expert advice
Booking Insights
Flight Deals

Cheap Flights from Atlanta to Toronto (ATL-YTO)

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

Wed, 1 Oct - Tue, 14 Oct
 Logo
9:20 p.m. - 2:05 p.m.ATL-YYZ
16h 45m1 stop
 Logo
6:30 a.m. - 7:36 a.m.YYZ-ATL
25h 06m2 stops
C$ 377
Find Deal
Sun, 12 Oct - Sun, 19 Oct
 Logo
5:12 a.m. - 1:40 p.m.ATL-YTZ
8h 28m1 stop
 Logo
3:35 p.m. - 9:29 a.m.YTZ-ATL
17h 54m1 stop
C$ 377
Find Deal
Tue, 4 Nov - Thu, 6 Nov
 Logo
4:15 p.m. - 8:38 a.m.ATL-YYZ
16h 23m2 stops
 Logo
7:45 p.m. - 9:02 a.m.YYZ-ATL
13h 17m1 stop
C$ 378
Find Deal
Mon, 22 Sep - Mon, 29 Sep
 Logo
9:56 p.m. - 2:05 p.m.ATL-YYZ
16h 09m1 stop
 Logo
9:35 a.m. - 9:20 p.m.YYZ-ATL
11h 45m1 stop
C$ 380
Find Deal
Thu, 25 Sep - Sun, 28 Sep
 Logo
5:27 a.m. - 2:05 p.m.ATL-YYZ
8h 38m1 stop
 Logo
9:35 a.m. - 10:46 a.m.YYZ-ATL
25h 11m1 stop
C$ 381
Find Deal
Thu, 2 Oct - Mon, 6 Oct
 Logo
5:27 a.m. - 2:05 p.m.ATL-YYZ
8h 38m1 stop
 Logo
7:40 a.m. - 12:18 a.m.YYZ-ATL
16h 38m3 stops
C$ 382
Find Deal
Sat, 11 Oct - Thu, 16 Oct
 Logo
9:44 p.m. - 12:17 p.m.ATL-YTZ
14h 33m1 stop
 Logo
3:35 p.m. - 12:31 a.m.YTZ-ATL
8h 56m1 stop
C$ 382
Find Deal
Tue, 23 Sep - Mon, 29 Sep
 Logo
5:27 a.m. - 2:05 p.m.ATL-YYZ
8h 38m1 stop
 Logo
4:00 p.m. - 12:28 a.m.YYZ-ATL
8h 28m2 stops
C$ 384
Find Deal
Sun, 28 Sep - Wed, 8 Oct
WestJet Logo
8:30 a.m. - 12:31 a.m.ATL-YYZ
16h 01m2 stops
WestJet Logo
3:30 p.m. - 6:50 a.m.YYZ-ATL
15h 20m2 stops
C$ 385WestJet
Find Deal
Fri, 21 Nov - Mon, 1 Dec
WestJet Logo
12:40 p.m. - 5:23 p.m.ATL-YYZ
28h 43m2 stops
WestJet Logo
6:30 p.m. - 7:12 a.m.YYZ-ATL
12h 42m1 stop
C$ 399WestJet
Find Deal

Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts
Delta's Comfort Plus offers 8 cm more legroom.
Use MARTA to avoid parking issues at ATL.
Expert advice
Expert advice
Expert advice
Expert advice
Top routes
ATL-YYZ
Cheapest
ATL-YYZ
Most popular
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 46% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 11% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
C$ 377
Overall average: C$ 869
Multiple Airlines
Wed 1/10Tue 14/10
ATL - YYZ • 1 stop
Cheapest direct flights
C$ 704
Typical prices: C$ 718-1072
Air Canada
Thu 16/10Fri 17/10
ATL - YYZ • Direct
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Toronto!
Expert advice

Expert advice for your flight from Atlanta to Toronto

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Delta

Delta's Comfort Plus seats offer up to 8 cm extra legroom in the economy cabin.


Delta offers free Wi-Fi for SkyMiles members on domestic flights, including messaging and browsing.

Read more about Deltaby Stefanie Waldek
Air Canada

Air Canada's Preferred Economy seats offer up to 10 cm extra legroom for a fee.


Air Canada offers boxed meals for purchase in economy on North American routes.

Read more about Air Canadaby Stefanie Waldek
WestJet

WestJet's Premium cabin offers 5-18 cm extra legroom and priority boarding on narrowbody aircraft.


WestJet's EconoFlex fare includes a checked bag, seat selection, and free changes or cancellations.

Read more about WestJetby Stefanie Waldek
Airports
ATL

Avoid parking at ATL due to ongoing construction. Consider MARTA for a hassle-free journey to the airport.

Read more about ATLby Blane Bachelor
YYZ

Use the Union Pearson Express for a quick 25-minute ride to downtown Toronto from YYZ.

Read more about YYZby Mark Stachiew
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta, Air Canada and WestJet

Stefanie Waldek

Stefanie Waldek

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.

Read more
Blane Bachelor

Blane Bachelor

Expert on ATL

Blane Bachelor

Blane Bachelor

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.

Read more
Mark Stachiew

Mark Stachiew

Expert on YYZ

Mark Stachiew

Mark Stachiew

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.

Read more
Booking Insights

KAYAK's insights & trends for Atlanta to Toronto flights

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

What is the cheapest Atlanta to Toronto flight route?

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

The cheapest return flight from Atlanta to Toronto costs C$ 262 on the route between Atlanta (ATL) and Toronto Pearson Intl Airport (YYZ). It is also the most popular route.

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

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

When flying from Atlanta to Toronto, you should consider leaving on a Tuesday and avoid Wednesdays if you are looking for the best rates. For your return to Atlanta, you’ll find the best rates on Fridays and the most expensive ones on Mondays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Atlanta to Toronto, 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 Atlanta to Toronto is March, where tickets cost C$ 755 (return) on average. On the other hand, the most expensive months are August and January, where the average cost of round-trip tickets is C$ 934 and C$ 889 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Atlanta to Toronto, 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 Atlanta to Toronto, you should book around 3 weeks before departure, which saves you about 46% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flightC$ 260
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly (2% more expensive on average)
Flight from Atlanta to Toronto Pearson Airport

When to book flights from Atlanta to Toronto

Are your dates flexible? Find out the best times to travel from Atlanta to Toronto 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 flights from Atlanta to Toronto

  • What is the cheapest flight from Atlanta to Toronto?

    In the last 3 days, the lowest price for a flight from Atlanta to Toronto was C$ 188 for a one-way ticket and C$ 272 for a round-trip.

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

    Atlanta is served by only 1 airport and there are 2 airports in Toronto. You will leave Atlanta from Atlanta Hartsfield-Jackson and you will be arriving in Toronto at one of these airports: Toronto Island or Toronto Pearson Intl.

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

    All the following airlines offer inflight Wi-Fi service on the Atlanta to Toronto flight route: Air Canada, Delta, WestJet, United Airlines, Air France, KLM, Aeromexico, and Lufthansa.

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

    The Boeing 737-900 is the aircraft model that flies most regularly on the Atlanta to Toronto flight route.

  • Which airline alliances offer flights from Atlanta to Toronto?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Atlanta and Toronto, with SkyTeam being the most commonly used for this route.

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

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

  • Which is the best airline for flights from Atlanta to Toronto, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from Atlanta to Toronto are WestJet and Air Canada. With an average price for the route of C$ 1,116 and an overall rating of 7.2, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 777 and an overall rating of 7.1.

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

    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 Atlanta to Toronto.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Atlanta 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 Atlanta to Toronto?

    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 Toronto with an airline and back to Atlanta with another airline.

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

    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 Toronto from Atlanta 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 Atlanta to Toronto

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 518 or less one-way and C$ 327 or less round-trip.

Prefer to fly direct from Atlanta to Toronto?

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

Direct departures

Atlanta Hartsfield-Jackson to Toronto

Monday

Air Canada,Delta

Air Canada,Delta

Tuesday

Air Canada,Delta

Air Canada,Delta

Wednesday

Air Canada,Delta

Air Canada,Delta

Thursday

Air Canada,Delta

Air Canada,Delta

Friday

Air Canada,Delta

Air Canada,Delta

Saturday

Air Canada,Delta

Air Canada,Delta

Sunday

Air Canada,Delta

Air Canada,Delta

See more nonstop flights

Direct returns

Toronto to Atlanta Hartsfield-Jackson

Monday

Air Canada,Delta

Air Canada,Delta

Tuesday

Air Canada,Delta

Air Canada,Delta

Wednesday

Air Canada,Delta

Air Canada,Delta

Thursday

Air Canada,Delta

Air Canada,Delta

Friday

Air Canada,Delta

Air Canada,Delta

Saturday

Air Canada,Delta

Air Canada,Delta

Sunday

Air Canada,Delta

Air Canada,Delta

See more nonstop flights

Reviews of the top airlines flying from Atlanta to Toronto

 
See real verified KAYAK customer reviews for airlines flying from Atlanta to Toronto. 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 Atlanta to Toronto? 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.
7.2
WestJetOverall score based on 3091 reviews
6.1Entertainment
7.4Boarding
7.1Comfort
7.9Crew
6.2Food
Airline reviews

The keg from Edmonton to Toronto My wife found it very cold. Other than that great flight.

8.0 ExcellentAnonymous, Aug 2025YEG - YYZ
Read more WestJet reviews

The keg from Edmonton to Toronto My wife found it very cold. Other than that great flight.

Missed the connection due to previous flight delay. Can't rate a flight I was not on

Smooth flight Staff were courteous and welcoming upon entering and exiting the plane Pilot and crew provided frequent updates Leg space was not pleasant but manageable

Everything was good except I was a bit disappointed that I had to pay US $150 for bags.

Delayed boarding. Delayed taking off. Delayed landing. Missed our connecting flight. Our seats on this plane were not assigned until last minute, splitting up our family with kids. I sat in the last row next to the bathroom with so many people rubbing up against me to get to the bathroom the entire flight.

Another delayed flight. Then got bumped to a later connecting flight, over two hours later! Plane was hot and uncomfortable.

Flight itself good .Landing at terminal3 and connections to terminal1,it is connections nightmare,specially for disable person

Flight was from Detroit to Richmond, not from Atlanta. Only coffee, tea and water were served since it was a short flight. But I really could have used a coke!

Crew was nice especially by North American standards. Bad good. No entertainment screens. Terrible WiFi

The flight attendants were super! They created a cosy and warm flight atmosphere!

Short flight. Everything was fine except the flight was delayed twice for a total of an hour.

I found the boarding easy and my seat was very comfortable as I had a lot of leg room. I am not too happy that I no longer have lounge access even though I used to get it with my TD credit card.

Flight cancelled. Major disruption to our travel. Do not use Air Canada from KC. To few flights.

There labor disputes cancelled my flight less than 24 hours before my boarding time but there customer service/website was easy enough to navigate and they rebooked me for no upcharge.

Re luggage I carried a backpack only. I did not check any bags in. However there were other passengers with carry on luggage going in the plane. My question is why are others allowed to have a carry on luggage inside the plane? Shouldn’t they have dropped it off at the gate? I’m asking because I could have brought the same thing instead of a backpack only. Please clarify for future reference. Thank you.

Like the service. Very hard to communicate or contact when have problems

Check in staff was incredibly rude and condescending. When I arrived at the gate I had been charged $125 for a checked back. I did have or check a bag. When I brought this to the attention of the staff member who checked me in, she said that she made a mistake and there was nothing she could do about it. I asked her to remove the charge and refund credit card, she said she could not and that I had to call my credit card company to contest the charge. I called Air Canada customer support, was put on hold, after 43 minutes a received a messages stating customer service was overwhelmed with calls and was then hung up on.

Refreshments and Air Hostess was good. Issues with customs in Toronto caused flight to depart and left me behind twice. Vouchers for delayed flight needs to increase.

Long wait to check in at the priority counter in Toronto

I had no communication, receipt etc from Air Canada until hours before flight

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.