ATL - YTO

C$ 116 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 13/9. 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

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
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Flights 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, 22 Oct - Sun, 26 Oct
 Logo
5:27 a.m. - 2:05 p.m.ATL-YYZ
8h 38m1 stop
 Logo
7:10 a.m. - 8:12 p.m.YYZ-ATL
13h 02m1 stop
C$ 320
Find Deal
Thu, 11 Sep - Sun, 14 Sep
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5:27 a.m. - 2:05 p.m.ATL-YYZ
8h 38m1 stop
 Logo
6:30 a.m. - 3:14 p.m.YYZ-ATL
8h 44m1 stop
C$ 327
Find Deal
Tue, 16 Sep - Sat, 20 Sep
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5:27 a.m. - 2:05 p.m.ATL-YYZ
8h 38m1 stop
 Logo
6:30 a.m. - 3:14 p.m.YYZ-ATL
8h 44m1 stop
C$ 337
Find Deal
Thu, 11 Sep - Mon, 15 Sep
 Logo
5:27 a.m. - 2:05 p.m.ATL-YYZ
8h 38m1 stop
 Logo
7:45 a.m. - 12:28 a.m.YYZ-ATL
16h 43m2 stops
C$ 341
Find Deal
Tue, 16 Sep - Thu, 18 Sep
 Logo
5:27 a.m. - 2:05 p.m.ATL-YYZ
8h 38m1 stop
 Logo
6:30 a.m. - 3:14 p.m.YYZ-ATL
8h 44m1 stop
C$ 342
Find Deal
Thu, 18 Sep - Tue, 7 Oct
 Logo
5:27 a.m. - 2:05 p.m.ATL-YYZ
8h 38m1 stop
 Logo
6:30 a.m. - 3:14 p.m.YYZ-ATL
8h 44m1 stop
C$ 348
Find Deal
Fri, 5 Sep - Mon, 8 Sep
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10:38 a.m. - 9:21 p.m.ATL-YYZ
10h 43m1 stop
 Logo
7:45 a.m. - 8:12 p.m.YYZ-ATL
12h 27m2 stops
C$ 350
Find Deal
Fri, 24 Oct - Sun, 26 Oct
 Logo
9:38 a.m. - 9:21 p.m.ATL-YYZ
11h 43m1 stop
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7:10 a.m. - 8:12 p.m.YYZ-ATL
13h 02m1 stop
C$ 356
Find Deal
Wed, 22 Oct - Sun, 26 Oct
 Logo
5:27 a.m. - 2:05 p.m.ATL-YYZ
8h 38m1 stop
 Logo
7:10 a.m. - 12:37 a.m.YYZ-ATL
17h 27m2 stops
C$ 359
Find Deal
Thu, 18 Sep - Mon, 22 Sep
WestJet Logo
2:00 p.m. - 9:13 p.m.ATL-YYZ
7h 13m1 stop
WestJet Logo
8:00 p.m. - 6:50 a.m.YYZ-ATL
10h 50m1 stop
C$ 410WestJet
Find Deal
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?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Atlanta to Toronto.

Our data shows that the cheapest route for a return flight from Atlanta to Toronto cost C$ 297 and was between Atlanta (ATL) and Toronto Pearson Intl Airport (YYZ). On average, the best prices are found if you fly this route. The average price for a return flight for this route is C$ 297.

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 Tuesdays.

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$ 752 (return) on average. On the other hand, the most expensive months are February and November, where the average cost of round-trip tickets is C$ 928 and C$ 915 respectively.

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

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$ 816, prices are generally cheapest when you fly direct.

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 4 weeks before departure, which saves you about 53% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.


Good to know

Low seasonFebruary
Cheapest flightC$ 116
Best time to beat the crowds but there is an average 9% 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$ 84 for a one-way ticket and C$ 232 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: Delta, WestJet, Air Canada, United Airlines, Air France, Virgin Atlantic, KLM, and Aeromexico.

  • 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.

  • 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$ 374 or less one-way and C$ 319 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 2975 reviews
7.4Boarding
7.0Comfort
7.9Crew
6.1Entertainment
6.2Food
Airline reviews

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.

2.0 MediocreJon, Jul 2025ATL - YYC
Read more WestJet reviews

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!

West Jet flight was cancelled and I was not notified. I found out when I tried to check in on-line. Spent 4 hours on the phone with West Jet and Just Fly trying to figure what happened.

Flight was delayed 3 times. Then cancelled due to pilot being timed out. They refused hotel vouchers. Gate attendants were very rude and could not help you at all.

No access to any entertainment No food other than a cookie or pretzels even tho flight was over the supper hour Seats very close together and very little leg room Staff was very good

Westjet is one of the worst airlines in the world. 100% guaranteed to have flight delays and flight cancellations. Will never book again with Westjet.

I booked my flight months ago, and checked-in online about 12 hours before the flight. I received an email confirmation of check-in. I had no subsequent communication from Air Canada after my original booking. After arriving at the airport three hours before the flight, as instructed, I waited 90 minutes for an agent to appear to check my bag. I was informed that my flight had been canceled many weeks before, and that flight was no longer being run!! I showed a copy of my check-in confirmation, but no explanation could be found. I was placed on standby for the next flight and the connection. Luckily, those flights were not full and I arrived at my destination. I double checked my email, but I received no update about the flight from Air Canada until the day of the flight.

I was forcefully re-routed to another destination and was delayed a total of 8hours. I have still not received my bags, no one is taking responsibility. The agents at the airport lied to me that I will get to my destination same time as my previous flight where I was forcefully re-routed from.

Flight was delayed by 1.5hrs. Once inside, people had their small handbags on the storage. The crew (male guy) was not helpful in making some space in the storage. Instead, he asked few bags to be checked-in and it was not a great experience. No attempt to help but just followed the things with a straight face. People had their literally small bags and he wouldnt not move from one storage to another even if there was space and would not let us do i as well. Once flight was on, they ran out of Orange juice, really running out of orange juice when the temp were 32.degrees outside. didnt made the sense. Onasking for a extra snack, he made a face as if he was giving me out of his pocket. if the flight was delayed, there could have an attempt to provide something extra incase people did asked.

Our flight was canceled at the last minute. Someone on the flight said the exact same thing happened to her the day before. I will say they helped us book a flight on another airline so that we could still make our vacation with little delay.

We had a very long delay. First the inbound flight took a while, then maintenance, they “fixed it” to then do boarding and leave the gate, and waste a lot of time to have to go back to the gate and eventually deplane. Had to wait for a new aircraft, wait for a gate, and do the whole thing again. Instead of leaving at 9:50am we left until past 1. I could’ve not woken up at 5am, or spend some more time with my family if they gave more grace period of time between flights to give some time in case of any issues. But they have to make all and every dollar possible

Abandoned me in hallway in a wheelchair… which I asked for because I sprained my back. After waiting in the hallway, I decided to walk the rest of the way since someone respecting me up.. My experience with the united was totally the opposite. Wheelchair access, propped swift and save me a lot of grief. Air Canada totally disorganized.

Bad experience boarding and flight got delayed didn’t make it to my next flight

The food on the trip Toronto to Athens could be better: the chicken didn’t taste good.

Conflicting information provided about baggage allowance. One screen said I had a carry on and another said I didnt.

Flight was delayed but the real issue is how long we sat after boarding. Space very limited for an overnight flight and seatbacks didn’t recline so it was almost impossible to sleep.

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

Information on your arrival and departure airports

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