ATL - YYZ

C$ 161 Find Cheap Flights from Atlanta to Toronto Pearson Airport

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 Pearson Intl departing on 31/3. 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

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

 
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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Everything you should know

Cheapest round-trip
C$ 331
Overall average: C$ 630
Multiple Airlines
Thu 19/2Tue 24/2
ATL - YYZ • 1 stop
Cheapest direct flights
C$ 776
Typical prices: C$ 408-C$ 837
Multiple Airlines
Thu 19/2Sun 22/2
ATL - YYZ • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Air Canada's Preferred Economy offers extra legroom.
Use the Union Pearson Express for quick downtown access.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 57% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
April
Cheapest • 33% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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 Pearson Intl!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Atlanta to Pearson Intl (ATL-YYZ)

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

Thu, 19 Feb - Tue, 24 Feb
Multiple Airlines Logo
7:38 a.m. - 2:53 p.m.
ATL
-
YYZ
7h 15m
1 stop
Multiple Airlines Logo
3:40 p.m. - 10:24 a.m.
YYZ
-
ATL
18h 44m
1 stop
C$ 331Multiple Airlines
Tue, 24 Feb - Thu, 5 Mar
Multiple Airlines Logo
10:51 p.m. - 8:09 p.m.
ATL
-
YYZ
21h 18m
2 stops
Multiple Airlines Logo
8:20 p.m. - 7:19 a.m.
YYZ
-
ATL
10h 59m
1 stop
C$ 333Multiple Airlines
Tue, 3 Mar - Thu, 12 Mar
Multiple Airlines Logo
6:33 p.m. - 2:20 p.m.
ATL
-
YYZ
19h 47m
1 stop
Multiple Airlines Logo
5:20 p.m. - 11:46 a.m.
YYZ
-
ATL
18h 26m
1 stop
C$ 335Multiple Airlines
Thu, 19 Feb - Tue, 24 Feb
Multiple Airlines Logo
9:38 a.m. - 8:11 p.m.
ATL
-
YYZ
10h 33m
2 stops
Multiple Airlines Logo
5:15 p.m. - 11:33 p.m.
YYZ
-
ATL
6h 18m
1 stop
C$ 337Multiple Airlines
Fri, 27 Feb - Mon, 2 Mar
Multiple Airlines Logo
6:05 a.m. - 2:40 p.m.
ATL
-
YYZ
8h 35m
1 stop
Multiple Airlines Logo
3:40 p.m. - 11:03 p.m.
YYZ
-
ATL
7h 23m
1 stop
C$ 338Multiple Airlines
Wed, 18 Feb - Sun, 1 Mar
Multiple Airlines Logo
9:36 p.m. - 8:11 p.m.
ATL
-
YYZ
22h 35m
2 stops
Multiple Airlines Logo
3:40 p.m. - 7:54 a.m.
YYZ
-
ATL
16h 14m
1 stop
C$ 341Multiple Airlines
Tue, 24 Feb - Thu, 26 Feb
WestJet Logo
8:45 a.m. - 11:35 p.m.
ATL
-
YYZ
14h 50m
2 stops
WestJet Logo
9:40 a.m. - 11:46 a.m.
YYZ
-
ATL
26h 06m
1 stop
C$ 342WestJet
Wed, 11 Mar - Wed, 18 Mar
Multiple Airlines Logo
4:15 p.m. - 11:20 p.m.
ATL
-
YYZ
7h 05m
1 stop
Multiple Airlines Logo
11:15 a.m. - 7:12 p.m.
YYZ
-
ATL
7h 57m
1 stop
C$ 343Multiple Airlines
Thu, 12 Feb - Sun, 15 Feb
Multiple Airlines Logo
3:12 p.m. - 11:20 p.m.
ATL
-
YYZ
8h 08m
1 stop
Multiple Airlines Logo
3:40 p.m. - 11:03 p.m.
YYZ
-
ATL
7h 23m
1 stop
C$ 345Multiple Airlines
Wed, 18 Feb - Sat, 21 Feb
Multiple Airlines Logo
10:44 p.m. - 8:11 p.m.
ATL
-
YYZ
21h 27m
2 stops
Multiple Airlines Logo
3:40 p.m. - 7:44 a.m.
YYZ
-
ATL
16h 04m
1 stop
C$ 346Multiple Airlines
Booking Insights

KAYAK's insights & trends for Atlanta to Pearson Intl flights

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

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

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

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

What is the cheapest month to fly from Atlanta to Toronto Pearson Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Atlanta to Toronto Pearson Intl Airport, 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 Pearson Intl Airport is April, where tickets cost C$ 500 (return) on average. On the other hand, the most expensive months are October and August, where the average cost of round-trip tickets is C$ 887 and C$ 859 respectively.

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

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 Pearson Intl Airport, 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 Pearson Intl Airport, you should book around 3 weeks before departure, which saves you about 57% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Expert advice

Expert advice for your flight from Atlanta to Pearson Intl

 
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
Stefanie Waldek

Stefanie Waldek

Expert on Delta, Air Canada and WestJet

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 ATL

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.

Good to know

Low seasonOctober
Cheapest flightC$ 161
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly (13% more expensive on average)
Flight from Atlanta to Toronto Pearson Airport

When to book flights from Atlanta to Pearson Intl

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

  • What is the cheapest flight from Atlanta to Toronto Pearson Intl Airport?

    In the last 3 days, the lowest price for a flight from Atlanta to Toronto Pearson Intl Airport was C$ 161 for a one-way ticket and C$ 331 for a round-trip.

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

    On your way to Toronto Pearson Airport, you’ll fly out from Atlanta Hartsfield-Jackson. You’ll be landing at Toronto Pearson Intl.

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

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

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

    The Embraer 175 is the aircraft model that flies most regularly on the Atlanta to Toronto Pearson Airport flight route.

  • Which airline alliances offer flights from Atlanta to Toronto Pearson Airport?

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

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

    There are direct flights from Atlanta to Toronto Pearson Airport 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$ 314 and an overall rating of 7.9, Delta is the most popular choice. WestJet is also a great choice for the route, with an average price of C$ 996 and an overall rating of 7.2.

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

    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 Pearson Airport.

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

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

    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 Pearson Airport 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 Pearson Airport?

    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 Pearson Airport 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 Pearson Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 203 or less one-way and C$ 367 or less round-trip.

Prefer to fly direct from Atlanta to Toronto Pearson Airport?

 
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 Pearson Intl.
Find which airlines fly direct from Atlanta Hartsfield-Jackson Airport to Toronto Pearson Intl Airport, which days they fly and book direct flights.

Direct departures

Atlanta Hartsfield-Jackson to Toronto Pearson Intl

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 Pearson Intl 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 3 airlines flying from Atlanta to Pearson Intl

 
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 Pearson Intl? 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
DeltaOverall score based on 8127 reviews
8.1Boarding
7.9Comfort
7.8Entertainment
8.5Crew
7.2Food
Airline reviews

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

6.0 GoodCristine, Jan 2026
ATL - MLI
Read more Delta reviews

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

The flight was delayed and oversold. I volunteered to give up my seat for compensation. Thinking I could get a good night's sleep instead of arriving home at 2 am. It took over an hour to get the new reservation confirmed, three different gate attendants, and two red coats. It took even longer to confirm the overnight hotel, and when I arrived, the line was 45 minutes long, with two people checking in, and at least 15 people slowly, very slowly—no food except frozen convenience food, no coupon for food from airlines. Slept, headed back to the airport, and that flight had an equipment change and a gate change just as they were about to board. It took an additional hour to board as they cleaned the plane from storage.

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

It was good because we traveled without luggage, carry on only.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

Everything was good except for flight delay, but it was because of the snow storm in the arrival airport.

The flight was cancelled less than 24 hours before departure. The alternate flight was a day later going from Grenada to Toronto to Vancouver to Calgary to Montreal. 2 days in the air. Not serious, Very bad service

I like the wider seats, Plus lots of legroom, Lacking entertainment, no tv or screen to play with

The personal item sizer cannot take a standard backpack, and the cabin luggage sizer cannot take a standard carry-on. Designed for people from the island of Lilliput!!. and also compels people to pay additional fees to check their bags. Making money by ticking off the passengers is a very short-sighted business strategy, especially since they have a choice of carriers

Liked in-flight wifi Did not like - nothing to complain, really. All good

We got delayed to the point of having a 20 hour layover. That is absurd. I couldn’t believe it. I’m furious.

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

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.

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

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

I waiting for 2 hrs to retrieve my luggage. Didn't get home till 3am.

The flight left late and I didn’t get a glass of bubbly upon boarding (which I’m used to when booking business class on other flights), but otherwise it was a pleasant flight with lovely, helpful crew members and I enjoyed my meal.

Flight was canceled for a reason they knew hours before but did not mention. Next the gate chnage from 37 to 38 at least 10 times. Ridiculous.

It was just fine. I managed to make all my connection too sbut had trouble in Munich with no wheel chair and trouble trying to get help from the airport people to get to the other terminal for my flight. Finally a wonderful lady Amelia, helped me to make my flight connection Timon with zero time to spare.

Super experience. Earlier than schedule departure and arrival. Baggage handling was very good

I would like to get my money back. I flight was 4 hours late on the way to detroit, And same on my way back to Brussels they cancelled my flight and give me an other ticket and i had to wait 5 hours.

All attendents were very efficient, pleasant and happy. Everything went smoothly. The seats could have been wider. There could have been more free food instead of just one small bar.

My seat was one of those that couldn't recline, but the problem was that it was abnormally upright, so the headrest actually made the seat concave, which was uncomfortable and hard on my lower back. I had to ball my jacket up and use it as lumbar support. goodness I had it with me.

I liked a lot , the flight attendant so nice ,the seat very comfortable I enjoyed the flight , I will do it again with Air Canada,

Everything you need to know for your flight from Atlanta to Pearson Intl

Information on your arrival and departure airports