ATL - YTO

C$ 66 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 30/4. 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

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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Cheap Flight Deals 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.

Recent round-trip flight deals from Atlanta to Toronto

KAYAK's recommended round-trip deals from the most popular airlines that fly from Atlanta to Toronto.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
 Logo
7:20 p.m. - 2:05 p.m.ATL-YYZ
18h 45m1 stop
 Logo
6:30 a.m. - 9:36 a.m.YYZ-ATL
27h 06m1 stop
C$ 311
Find Deal
Fri, 13 Jun - Sun, 15 Jun
 Logo
5:20 a.m. - 2:05 p.m.ATL-YYZ
8h 45m1 stop
 Logo
6:30 a.m. - 4:35 p.m.YYZ-ATL
10h 05m1 stop
C$ 317
Find Deal
Thu, 5 Jun - Thu, 12 Jun
 Logo
6:40 a.m. - 7:27 p.m.ATL-YTZ
12h 47m2 stops
 Logo
1:35 p.m. - 6:58 p.m.YTZ-ATL
5h 23m1 stop
C$ 326
Find Deal
Tue, 27 May - Wed, 4 Jun
Frontier Logo
10:22 a.m. - 11:54 p.m.ATL-YYZ
13h 32m2 stops
Frontier Logo
6:00 p.m. - 9:47 a.m.YYZ-ATL
15h 47m2 stops
C$ 476Frontier
Find Deal
Thu, 15 May - Sun, 18 May
Delta Logo
2:30 p.m. - 10:51 p.m.ATL-YYZ
8h 21m1 stop
Delta Logo
6:03 a.m. - 4:04 p.m.YYZ-ATL
10h 01m1 stop
C$ 542Delta
Find Deal
Tue, 6 May - Sat, 10 May
Delta Logo
9:00 p.m. - 9:30 a.m.ATL-YYZ
12h 30m1 stop
Delta Logo
6:45 p.m. - 8:24 a.m.YYZ-ATL
13h 39m1 stop
C$ 549Delta
Find Deal
Mon, 23 Jun - Mon, 14 Jul
WestJet Logo
6:12 p.m. - 8:59 a.m.ATL-YYZ
14h 47m1 stop
WestJet Logo
12:00 p.m. - 1:10 p.m.YYZ-ATL
25h 10m1 stop
C$ 550WestJet
Find Deal
Sat, 11 Oct - Sun, 12 Oct
WestJet Logo
9:45 p.m. - 11:56 p.m.ATL-YYZ
2h 11mdirect
WestJet Logo
10:30 p.m. - 1:12 p.m.YYZ-ATL
14h 42m1 stop
C$ 574WestJet
Find Deal
Mon, 5 May - Tue, 6 May
Air Canada Logo
8:30 a.m. - 5:50 p.m.ATL-YTZ
9h 20m2 stops
Air Canada Logo
10:20 a.m. - 9:31 p.m.YTZ-ATL
11h 11m2 stops
C$ 803Air Canada
Find Deal
Sat, 7 Jun - Sat, 14 Jun
Air Canada Logo
8:55 a.m. - 2:50 p.m.ATL-YTZ
5h 55m1 stop
Air Canada Logo
3:25 p.m. - 9:31 p.m.YTZ-ATL
6h 06m1 stop
C$ 805Air Canada
Find Deal
Sat, 7 Jun - Sat, 14 Jun

Expert advice for your flight from Atlanta to Toronto

 
Snippets provided in this section are AI-generated based on a summarization 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 specific 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
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
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
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 Air Canada, Delta 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

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$ 275 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$ 275.

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 Sundays 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 May, where tickets cost C$ 712 (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$ 930 and C$ 923 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 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low season

February

High season

June

Cheapest flight

C$ 66
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 7% lower 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$ 48 for a one-way ticket and C$ 225 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, Air France, KLM, Virgin Atlantic, United Airlines, and Lufthansa.

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

    The Airbus A350-900 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, Delta or WestJet?

    The two airlines most popular with KAYAK users for flights from Atlanta to Toronto are Delta and WestJet. With an average price for the route of C$ 668 and an overall rating of 8.0, Delta is the most popular choice. WestJet is also a great choice for the route, with an average price of C$ 1,036 and an overall rating of 7.2.

  • 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.

See more FAQs

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$ 369 or less one-way and C$ 275 or less round-trip.

Prefer to fly direct from Atlanta 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
See more nonstop flights

Top 3 airlines serving 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.
8.0
DeltaOverall score based on 7920 reviews
7.9Comfort
8.5Crew
7.9Entertainment
8.2Boarding
7.3Food
Airline reviews

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

8.0 ExcellentWilliam Drew, Apr 2025ATL - CZM
Read more Delta reviews

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

After a 5 hour delay waiting at the gate (3 delays adding up) with no clear reason provided, we finally boarded flew 3/4 of the way to Toronto then were turned back to New York. As we neared New York, the pilot declared that it was his fault, something to do with timing and him not being allowed into the country???? How could the airline let his happen? They had hours to prepare and make sure they had a crew available for the flight! We ended up in Toronto a day late with no sleep.

Rode in a smaller plane and short trip meant no snacks, no free wifi or tv. It was only 30min flight so honestly wasn’t a big deal to lack these items.

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

We were forced to wait nearly 50 additional minutes before leaving the terminal.

Free Wi-Fi is good. That’s all - food mediocre, unfriendly crew, poor communication after trying to file a claim for my lost bag, which Delta didn’t even know was lost until I told them.

Great flight. On-time, comfortable, clean aircraft, and offered snacks pre-flight to plan for a potentially turbulent route. I wish there was Wi-Fi an all Delta Aircrafts but for a short flight this is not much of a problem.

Delayed in taking off because no flight crew. The in seat entertainment was working properly.

I appreciated friendly service from check-in, to boarding, to in-flight amenities! Attendants were accommodating and helpful. Thank you! Elaine

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.

The cancelation of my flight from Toronto to Edmonton without any solution given to me for my next flight. Very poor connection from Toronto to Edmonton

Too squished in seats. I'm 110 lbs and 5'6....can't imagine being any bigger and flying

no staff available to help, no systems available to coordinate

The additional charge for the WiFi was not worth it. Streaming a football game was a joke as it continued to lag will be requesting a refund

Original flight canceled and communicated poorly. A series of gate changes , delays and plane changes followed. Even after the entire flight boarded there was another plane changes followed. Food vouchers provided to my travel companion but not to me despite being on the same reservation. No in flight entertainment. The entire experience was terrible although the flight crew were great.

Flight was on time. Online check in capabilities made things quick and easy. Zone boarding was enforced, which I appreciate. Everyone was not lining up ahead of their zone being called. Crew was professional and friendly.

Dogs. Dogs. Dogs ! Who the hell thought letting dogs on board was a good idea ? Yapping dogs on both flights ! They ruin the experience for everyone else around because you try to accommodate everyone. Please send me a refund.

Terrible experience, flight was delayed both ways. Limited compensation for the 5+ hour delay. Will not be flying Air Canada Rouge, and don’t recommend you do either.

The boarding was relatively quick, the crew welcoming and flight uneventful. The omission of meals on all airlines is unacceptable especially when the flight is during a mealtime such as this one, (lunchtime), is unacceptable.

No Charging ports for personal electronics, which were required to use wifi entertainment.

Rushed, the boarding was a great deal like a Chinese fire drill.

it was red eye flight, it was ok, there was beverage service, thats it i didnt care much as i wanted to sleep

Everything went smoothly. I appreciate the selection of free movies.

I like the friendliness of the crew members. I think the snack could’ve been better instead of a small package of pretzel. I like that they offer me something to drink.

The TSA agents in Phoenix were incredibly rude and confiscated belongings that we wanted to check. The flight got changed without our knowledge to a worse situation. The whole thing was terrible

My experience with Air Canada was good. Great customer service… only a few delays and issues with the tunnel to exit the plain. I did not appreciate that we arrived at terminal D and had to go to terminal E to get the bags/ luggage.

They announced before boarding that the flight was full and there would be limited space in the overhead bins and you could check in for free. We did and after we boarded the plane found it was not full and there was plenty of space in the overhead bins. I’m not sure why they made this announcement.

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

Information on your arrival and departure airports

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