Cheap flights from Atlanta to Toronto

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Find the cheapest month or even day of the year to fly to Toronto

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Flight deals from Atlanta to Toronto

Looking for a cheap last-minute deal or the best round-trip flight from Atlanta to Toronto? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Atlanta to Toronto

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Atlanta to Toronto flights are currently cheapest in February.

Direct flights from Atlanta to Toronto

Alternative Atlanta to Toronto routes

Looking for the cheapest, fastest or easiest route from Atlanta to Toronto? You could fly into the following airports instead.

Atlanta to Toronto: Flight information

The things to know before you go.
Cheapest flight found$190
Cheapest month to flyFebruary
Average flight time2 hrs, 15 mins
Most popular airlineLATAM Airlines
Average flights per week233

Finding cheap flights from Atlanta to Toronto: Frequently asked questions

There are 4 airports in Toronto: Toronto Island, Toronto Pearson International, John C. Munro Hamilton, and Kitchener / Waterloo.
The best price we found for a round-trip flight from Atlanta to Toronto is $190. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 15 minutes is the average flight time from Atlanta to Toronto.
LATAM Airlines, Air Canada and Delta fly direct from Atlanta to Toronto.
There are 233 flights per week flying from Atlanta to Toronto, as of January 2026.
The cheapest month to fly from Atlanta to Toronto is usually February.
If you're flying from Atlanta, the cheapest airport near Toronto is Toronto Pearson International – which is 20.4 km away from the center of Toronto. We've found flights to this airport from $190.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Atlanta to Toronto on Thursday, February 19, 2026.
Yes – the average flight time is 2 hours and 15 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Toronto but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Toronto is around 40 days in advance, so don’t leave your flight to the last minute.
In January, the average temperature is usually around -5°C. July is typically the warmest month in Toronto, when it usually averages around 25°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -8°C. The rainiest month is September.
The cheapest airline that flies to Toronto is Frontier Airlines, and the cheapest airline that flies to Toronto Pearson International Airport is Air Canada.

Traveling from Atlanta to Toronto: what you need to know

  • Planning your getaway begins with figuring out where you'll fly out of in Atlanta. Hartsfield-Jackson Atlanta International Airport (ATL) is the city's main base, so check out your options for booking a flight from Atlanta to Toronto departing from here.

  • Disembark at one of Toronto's major gateways like Pearson International Airport (YYZ). You can also arrive at this city landing at Billy Bishop Toronto City Airport (YTZ) or Region of Waterloo International Airport (YKF).

  • Around 2 hours 15 minutes is how long you can expect to be traveling on a direct Atlanta to Toronto flight.

  • Atlanta and Toronto share the UTC-4 timezone. That means you won't have to change your watch on arrival.

  • The busiest route for flights from Atlanta to Toronto is from Hartsfield-Jackson Atlanta International Airport (ATL) to Pearson International Airport (YYZ). There are 55 weekly services between these two airports. If you'd like to head off as soon as possible, the earliest flight from ATL to YYZ is the 06:25 Air Canada service. If you prefer traveling later, the last available departure is at 21:50 with Delta Air Lines.

  • Give yourself plenty of time to make your Atlanta to Toronto flight. It's generally best to arrive two hours before international departures and an hour ahead for domestic flights.

  • During popular months like July, you'll want to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead of international flights when you fly during high season in general.

How to find the cheapest flights from Atlanta to Toronto

  • The cheapest price we've found for a one-way ticket from Atlanta to Toronto is $59. For a return flight on this route, the best price is $190. Depending on the availability and when you book, these fares can change.

  • Score cheap Atlanta to Toronto flights by booking two months ahead. Based on our research, that's the sweet spot for bagging a bargain.

  • Schedule your trip for May. That's the best month for scoring cheap plane tickets from Atlanta to Toronto. If you're flexible with your travel dates, use the 'Whole month' tool to see the lowest price across each month.

  • There's no need to check every day to see if prices have dropped when you create a Price Alert. We'll let you know the moment a better deal comes up on cheap flights from Atlanta to Toronto.

  • Lock in a cheap Atlanta to Toronto flight with the help of our filters. Select your ideal duration, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

Flying from Atlanta

Hartsfield-Jackson Atlanta International Airport (ATL)

  • You can get a direct flight from Atlanta to Toronto taking off from Hartsfield-Jackson Atlanta International Airport (ATL). Begin your trip at ATL and land at Pearson International Airport (YYZ).

  • Delta Air Lines is a well-known airline that offers direct Atlanta to Toronto plane tickets leaving from ATL.

  • We make it a breeze to book an Atlanta to Toronto flight with a stopover. To see your options leaving from Hartsfield-Jackson Atlanta International Airport, uncheck 'Direct flights only.' Then, simply pick a flight with a stop long enough to explore your chosen city. Major stopovers include:

    • Detroit Metropolitan Wayne County Airport (DTW)

    • Orlando International Airport (MCO)

    • Nashville International Airport (BNA)

  • Located around 13 kilometers from the center of Atlanta, ATL can be reached in about 15 minutes by car (depending on traffic). The journey by public transport takes roughly 1 hour 10 minutes.

  • Planning to catch an early flight from Atlanta to Toronto? Avoid the stress of rushing to the airport (and sneak in some extra snooze time) by choosing one of these stays close to Hartsfield-Jackson Atlanta International Airport:

  • When it comes to the on-time performance of Hartsfield-Jackson Atlanta International Airport, data shows 76.64% of flights arrive within the scheduled time frame.

  • You'll find ATL at 6000 N Terminal Parkway.

Arriving in Toronto

Pearson International Airport (YYZ)

Billy Bishop Toronto City Airport (YTZ)

  • Billy Bishop Toronto City Airport (YTZ) is about 3 kilometers from central Toronto. Once you've hopped off your flight from Atlanta to Toronto, it'll take you approximately 35 minutes to reach the heart of the city in a ride-share or cab.

  • If you choose to travel on public transport, the journey will take you 40 minutes or so.

  • Place the 'Do not disturb' sign on your door and unwind at a hotel close to YTZ. Here are a few options where you can take a load off after your flight from Atlanta to Toronto:

  • Hertz, National and Avis make collecting a Billy Bishop Toronto City Airport rental car quick and easy. These companies are located around or in the terminal and will have you ready to go in a flash.

  • Lock in the lowest price by reserving your ride from YTZ one week ahead of time. You'll also have access to a bigger selection of vehicles.

Region of Waterloo International Airport (YKF)

  • Region of Waterloo International Airport (YKF) is around 80 kilometers from the center of Toronto. It'll take you about 1 hour 15 minutes to reach the city center in a ride-share or cab once you've hopped off your flight from Atlanta to Toronto.

  • Public transport can get you there in around 4 hours 5 minutes.

  • Enjoy an unhurried start to your trip by choosing a hotel near YKF after your Atlanta to Toronto flight. Recover from a day of travel or just take a moment to settle into a new destination at:

  • Stay in control of the next chapter of your journey with a Region of Waterloo International Airport rental car. Avis, Enterprise and Budget make getting on the road smooth sailing.

  • Booking a couple of weeks in advance of your flight from Atlanta to Toronto is always smart. As well as better prices, you'll get a better selection of vehicle makes and models at YKF.

Best time to go to Toronto

  • August is the busiest month for flights from Atlanta to Toronto. To steer clear of the crowds, go to Toronto in February.

  • Before locking in your Atlanta to Toronto tickets, consider the weather you're most comfortable in. July is the warmest month in Toronto, with temperatures ranging from 14ºC (57ºF) to 28ºC (82ºF).

  • January sees average temperatures of between -12ºC (10ºF) and 1ºC (34ºF). Search for cheap flights from Atlanta to Toronto around that time if you like traveling in cooler conditions.

More about Toronto

  • Start your Toronto trip right by choosing the perfect place to stay. After booking your flight from Atlanta to Toronto, browse our selection of accommodation options including:

  • There are so many things to do and see in this city it can be hard to know where to start. CN Tower, Royal Ontario Museum and Go Tours Canada - Distillery District are top sights which should be on every Toronto itinerary.

Explore more of Canada

  • Toronto has its own special appeal, but there are so many other corners of Canada waiting to be discovered. Around 499 kilometers north-east of Toronto, a visit to Montreal will fill your itinerary to the brim. Start with popular sights like Mount Royal Park, Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal.

  • Ottawa is another essential stop in Canada and is around 354 kilometers north-east of Toronto. No journey is complete without dropping by Parliament Hill, Rideau Canal and National Gallery of Canada.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.