What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Toronto Pearson Intl?

WestJet and American Airlines are the most popular carriers operating from Atlanta Hartsfield-Jackson to Toronto Pearson Intl

What airlines fly to Toronto Pearson Intl Airport?

Delta, Air Canada and WestJet are the top three most popular airlines that fly to Toronto Pearson Intl Airport from Atlanta according to our data. Delta is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Toronto Pearson Intl Airport. Keep in mind that there are 4 different airlines that fly to Toronto Pearson Intl Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Toronto Pearson Intl Airport?

Prices for flights from Atlanta Hartsfield-Jackson Airport to Toronto Pearson Intl Airport refresh daily.

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Toronto Pearson Intl Airport?

There are 4 operators available for flights from Atlanta Hartsfield-Jackson Airport to Toronto Pearson Intl Airport as of December 2025.

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Toronto Pearson Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Toronto Pearson Intl Airport.

What documentation or ID do you need to fly to Toronto Pearson Intl Airport?

The travel and health documents you'll need for your trip to Toronto Pearson Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Toronto Pearson Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$71 Cheap Flights from Atlanta to Toronto Pearson Intl Airport in 2025/26

Q: How many flights depart from Atlanta to Toronto Pearson Intl Airport on average per week?

The number of flights available between Atlanta and Toronto Pearson Intl Airport is 133 per week as of December 2025. The most frequent departure day is Sun, with 17% of weekly flights leaving on this day.

Q: How many flights depart from Atlanta to Toronto Pearson Intl Airport on average per day?

The number of flights available between Atlanta and Toronto Pearson Intl Airport is 19 per day as of December 2025. The most frequent departure time is 9:00PM, with 41% of daily flights leaving in the evening.

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9:05 am - 12:09 am

ATL

YYZ

15h 04m1 stop

5:00 pm - 7:12 am

YYZ

ATL

14h 12m2 stops

$270WestJet

Sun, Jan 18 - Wed, Jan 28

10:45 pm - 8:11 pm

ATL

YYZ

21h 26m2 stops

7:40 am - 7:16 pm

YYZ

ATL

11h 36m1 stop

$273Multiple Airlines

Tue, Jan 6 - Sat, Jan 10

8:25 am - 11:38 pm

ATL

YYZ

15h 13m2 stops

6:30 pm - 7:05 am

YYZ

ATL

12h 35m1 stop

$274WestJet

Mon, Feb 9 - Wed, Feb 11

5:25 am - 10:12 pm

ATL

YYZ

16h 47m1 stop

3:40 pm - 1:03 pm

YYZ

ATL

21h 23m2 stops

$275Multiple Airlines

Fri, Jan 9 - Mon, Jan 12

1:58 pm - 2:20 pm

ATL

YYZ

24h 22m3 stops

8:30 pm - 10:24 am

YYZ

ATL

13h 54m1 stop

$276Multiple Airlines

Wed, Jan 28 - Wed, Feb 4

8:45 am - 9:11 pm

ATL

YYZ

12h 26m1 stop

6:30 pm - 6:52 am

YYZ

ATL

12h 22m1 stop

$277WestJet

Tue, Jan 13 - Thu, Jan 22

5:43 pm - 2:20 pm

ATL

YYZ

20h 37m2 stops

7:10 am - 11:08 pm

YYZ

ATL

15h 58m2 stops

$278Multiple Airlines

Fri, Jan 23 - Thu, Jan 29

9:05 am - 6:13 am

ATL

YYZ

21h 08m2 stops

5:00 pm - 7:12 am

YYZ

ATL

14h 12m2 stops

$279WestJet

Sun, Jan 18 - Wed, Jan 28

6:00 am - 11:20 pm

ATL

YYZ

17h 20m2 stops

7:15 am - 11:08 pm

YYZ

ATL

15h 53m2 stops

$280Multiple Airlines

Thu, Jan 22 - Wed, Jan 28

12:40 pm - 11:35 pm

ATL

YYZ

10h 55m1 stop

6:30 pm - 7:05 am

YYZ

ATL

12h 35m1 stop

$281WestJet

Wed, Mar 18 - Sat, Mar 21

WestJet flights from Atlanta to Toronto Pearson Intl Airport

Our best WestJet deals on Atlanta to Toronto Pearson Intl Airport flight tickets

WestJet

Jan 18

ATL9:05 amAtlanta Hartsfield-Jackson

15h 04m

1 stop

YYZ12:09 amToronto Pearson Intl

Jan 28

YYZ5:00 pmToronto Pearson Intl

14h 12m

2 stops

ATL7:12 amAtlanta Hartsfield-Jackson

$270

Find similar

WestJet

Jan 13

ATL8:45 amAtlanta Hartsfield-Jackson

12h 26m

1 stop

YYZ9:11 pmToronto Pearson Intl

Jan 22

YYZ6:30 pmToronto Pearson Intl

12h 22m

1 stop

ATL6:52 amAtlanta Hartsfield-Jackson

$271

Find similar

WestJet

Feb 9

ATL8:25 amAtlanta Hartsfield-Jackson

15h 13m

2 stops

YYZ11:38 pmToronto Pearson Intl

Feb 11

YYZ6:30 pmToronto Pearson Intl

12h 35m

1 stop

ATL7:05 amAtlanta Hartsfield-Jackson

$274

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Atlanta to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Sun 1/18

9:05 am-12:09 am

1 stop15h 04m

Toronto Pearson Intl

Wed 1/28

5:00 pm-7:12 am

2 stops14h 12m

$270

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Tue 1/6

10:45 pm-8:11 pm

2 stops21h 26m

Toronto Pearson Intl

Sat 1/10

7:40 am-7:16 pm

1 stop11h 36m

$273

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Mon 2/9

8:25 am-11:38 pm

2 stops15h 13m

Toronto Pearson Intl

Wed 2/11

6:30 pm-7:05 am

1 stop12h 35m

$274

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Fri 1/9

5:25 am-10:12 pm

1 stop16h 47m

Toronto Pearson Intl

Mon 1/12

3:40 pm-1:03 pm

2 stops21h 23m

$275

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 1/28

1:58 pm-2:20 pm

3 stops24h 22m

Toronto Pearson Intl

Wed 2/4

8:30 pm-10:24 am

1 stop13h 54m

$276

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Tue 1/13

8:45 am-9:11 pm

1 stop12h 26m

Toronto Pearson Intl

Thu 1/22

6:30 pm-6:52 am

1 stop12h 22m

$277

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Fri 1/23

5:43 pm-2:20 pm

2 stops20h 37m

Toronto Pearson Intl

Thu 1/29

7:10 am-11:08 pm

2 stops15h 58m

$278

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Sun 1/18

9:05 am-6:13 am

2 stops21h 08m

Toronto Pearson Intl

Wed 1/28

5:00 pm-7:12 am

2 stops14h 12m

$279

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Thu 1/22

6:00 am-11:20 pm

2 stops17h 20m

Toronto Pearson Intl

Wed 1/28

7:15 am-11:08 pm

2 stops15h 53m

$280

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 3/18

12:40 pm-11:35 pm

1 stop10h 55m

Toronto Pearson Intl

Sat 3/21

6:30 pm-7:05 am

1 stop12h 35m

$281

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Atlanta to Toronto Pearson Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

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

The cheapest month to fly to Toronto Pearson Intl Airport from Atlanta is in April. Flight prices, which tend to average around $332, are often lower during this time because this is during the off-season. If you don’t want to visit Toronto Pearson Intl Airport in April, then you should wait until February to fly from Atlanta, when ticket prices are also cheap, with an average price of $393.

What is the cheapest day to depart on your flight to Toronto Pearson Intl Airport?

The cheapest day to depart from Atlanta to Toronto Pearson Intl Airport is on a Thursday when prices can be found for as low as $840. The most expensive day to fly to Toronto Pearson Intl Airport is Monday, with ticket prices averaging around $1,006.

What is the cheapest time of day to depart on your flight to Toronto Pearson Intl Airport?

Flying to Toronto Pearson Intl Airport from Atlanta in the evening is the least expensive time of day to depart. momondo users have found prices as low as $601 when looking at flights departing in the evening. Flights in the morning are often more expensive with an average ticket price of $954.

What is the cheapest Atlanta Hartsfield-Jackson to Toronto Pearson Intl flight route?

Fly from Atlanta Hartsfield-Jackson to Toronto Pearson Intl for the best Atlanta Hartsfield-Jackson - Toronto Pearson Intl flight prices

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

You are more likely to see cheaper flights to Toronto Pearson Intl Airport from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto Pearson Intl Airport for around $546 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto Pearson Intl Airport from Atlanta for as low as $440 on momondo.

What cabin class options are available on Atlanta Hartsfield-Jackson to Toronto Pearson Intl flights?

There are 4 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Toronto Pearson Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Atlanta to Toronto Pearson Intl Airport flight prices changed over time?

As of December 2025, prices for Atlanta to Toronto Pearson Intl Airport flights are approximately 58% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to Toronto Pearson Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Toronto Pearson Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Atlanta to Toronto Pearson Intl Airport (ATL to YYZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Toronto Pearson Intl Airport

Best Price Found	$267
Fastest flight time	2h 09m
Direct flights	Every day

The best one-way flight to Toronto Pearson Intl Airport from Atlanta in the past 72 hours is $267. The best round-trip flight deal from Atlanta to Toronto Pearson Intl Airport found on momondo in the last 72 hours is $610.

The fastest flight from Atlanta to Toronto Pearson Intl Airport takes 2h 09m

Direct flights go from Atlanta to Toronto Pearson Intl Airport every day.

Search flight deals

How far is Atlanta Hartsfield-Jackson to Toronto Pearson Intl by plane?
There are 731.6 mi between Atlanta Hartsfield-Jackson and Toronto Pearson Intl. A reasonable flight in good conditions will take 2h 09m.
When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Toronto Pearson Intl Airport?
Prices for flights from Atlanta Hartsfield-Jackson Airport to Toronto Pearson Intl Airport refresh daily.
How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Toronto Pearson Intl Airport?
There are 4 operators available for flights from Atlanta Hartsfield-Jackson Airport to Toronto Pearson Intl Airport as of December 2025.
How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Toronto Pearson Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Toronto Pearson Intl Airport.
What documentation or ID do you need to fly to Toronto Pearson Intl Airport?
The travel and health documents you'll need for your trip to Toronto Pearson Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Toronto Pearson Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Atlanta to Toronto Pearson Intl Airport?
Based on momondo bookings for flights between Atlanta and Toronto Pearson Intl Airport, the leading plane model is Embraer 175, making up 25.53% of the total bookings. Other popular models include Airbus A320-100/200 with 24.12%, Airbus A350-900 with 8.82%, and Canadair (Bombardier) Regional Jet 900 with 7.34%.
What is the most popular airline from Atlanta to Toronto Pearson Intl Airport?
momondo data reveals that the most frequently booked airline on the route from Atlanta to Toronto Pearson Intl Airport is Delta, representing 57% of all bookings. The subsequent popular airlines are Air Canada at 23%, WestJet at 15%, and United Airlines at 5%.

Best airlines flying from Atlanta to Toronto Pearson Intl Airport

Compare and see reviews for airlines that fly from Atlanta to Toronto Pearson Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $240	Free Cancellation	Rating 7.1 10,525 reviews	Search Air Canada flights
United Airlines	PriceFrom $243	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights
Delta	PriceFrom $260	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
WestJet	PriceFrom $279	Free Cancellation	Rating 7.2 3,202 reviews	Search WestJet flights

Delta Flights From Atlanta to Toronto Pearson Intl Airport
Delta operates around 23 flights from Atlanta to Toronto Pearson Intl Airport every week. The average price of these flights found in the last 72 hours has been $595, but momondo users have found Delta deals from Atlanta to Toronto Pearson Intl Airport from as low as $260 round-trip. Delta has been scored 7.9/10 in 8,008 reviews.
United Airlines Flights From Atlanta to Toronto Pearson Intl Airport
United Airlines (7.4/10 from 9,092 reviews) operates around 14 flights from Atlanta to Toronto Pearson Intl Airport in any given week. The average United Airlines airfare for this route is around $583, with deals from around $243 rare but found on momondo. Referenced prices are for round-trip Atlanta to Toronto Pearson Intl Airport flight searches in the last 72 hours.

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Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Toronto?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Toronto from Atlanta.

Can I find flights from Atlanta to Toronto with flexible booking policies on momondo?

Yes. All flights to Toronto from Atlanta on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Atlanta to Toronto?

Once all potential Atlanta to Toronto flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Atlanta to Toronto right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Toronto, momondo offers a useful price alert feature which will track prices for flights to Toronto from Atlanta and alert you when they change.

An easier way to manage your Toronto Pearson Intl Airport trip

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Cheap flights from Atlanta to Toronto from $71

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Toronto departing on 2/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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WestJet flights from Atlanta to Toronto Pearson Intl Airport

Our best WestJet deals on Atlanta to Toronto Pearson Intl Airport flight tickets

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Use the filters below to find and compare flights from Atlanta to Toronto Pearson Intl Airport that are best for you.

See travel insights to Toronto from

How to get the cheapest flight ticket from Atlanta to Toronto Pearson Intl Airport

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

What is the cheapest day to depart on your flight to Toronto Pearson Intl Airport?

The cheapest day to depart from Atlanta to Toronto Pearson Intl Airport is on a Thursday when prices can be found for as low as $840. The most expensive day to fly to Toronto Pearson Intl Airport is Monday, with ticket prices averaging around $1,006.

What is the cheapest time of day to depart on your flight to Toronto Pearson Intl Airport?

Flying to Toronto Pearson Intl Airport from Atlanta in the evening is the least expensive time of day to depart. momondo users have found prices as low as $601 when looking at flights departing in the evening. Flights in the morning are often more expensive with an average ticket price of $954.

What is the cheapest Atlanta Hartsfield-Jackson to Toronto Pearson Intl flight route?

Fly from Atlanta Hartsfield-Jackson to Toronto Pearson Intl for the best Atlanta Hartsfield-Jackson - Toronto Pearson Intl flight prices

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

What cabin class options are available on Atlanta Hartsfield-Jackson to Toronto Pearson Intl flights?

There are 4 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Toronto Pearson Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Atlanta to Toronto Pearson Intl Airport flight prices changed over time?

As of December 2025, prices for Atlanta to Toronto Pearson Intl Airport flights are approximately 58% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Toronto Pearson Intl?

WestJet and American Airlines are the most popular carriers operating from Atlanta Hartsfield-Jackson to Toronto Pearson Intl

What airlines fly to Toronto Pearson Intl Airport?

How many flights depart from Atlanta to Toronto Pearson Intl Airport on average per day?

The number of flights available between Atlanta and Toronto Pearson Intl Airport is 19 per day as of December 2025. The most frequent departure time is 9:00PM, with 41% of daily flights leaving in the evening.

How many flights depart from Atlanta to Toronto Pearson Intl Airport on average per week?

The number of flights available between Atlanta and Toronto Pearson Intl Airport is 133 per week as of December 2025. The most frequent departure day is Sun, with 17% of weekly flights leaving on this day.

When to book flights from Atlanta to Toronto Pearson Intl Airport

Cheap Atlanta to Toronto Pearson Intl Airport (ATL to YYZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Toronto Pearson Intl Airport

Best Price Found

Fastest flight time

Direct flights

How far is Atlanta Hartsfield-Jackson to Toronto Pearson Intl by plane?

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Toronto Pearson Intl Airport?

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Toronto Pearson Intl Airport?

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Toronto Pearson Intl Airport?

What documentation or ID do you need to fly to Toronto Pearson Intl Airport?

What is the most popular plane model from Atlanta to Toronto Pearson Intl Airport?

What is the most popular airline from Atlanta to Toronto Pearson Intl Airport?

Best airlines flying from Atlanta to Toronto Pearson Intl Airport

Compare and see reviews for airlines that fly from Atlanta to Toronto Pearson Intl Airport with momondo

Delta Flights From Atlanta to Toronto Pearson Intl Airport

United Airlines Flights From Atlanta to Toronto Pearson Intl Airport

Traveling to a place near Toronto?

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Toronto?

Can I find flights from Atlanta to Toronto with flexible booking policies on momondo?

How can momondo help me find flights from Atlanta to Toronto?

I’m not ready to book a flight from Atlanta to Toronto right now. Can momondo alert me if prices change?

An easier way to manage your Toronto Pearson Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Toronto

Popular cities in Canada

Popular flights according to clicks in the last 7 days on momondo