How long is the flight from Atlanta to Toronto Pearson Intl Airport?

There are many flights that can get you from Atlanta to Toronto Pearson Intl Airport in 9h 38m. Fly via Delta or WestJet to get the fastest option. Airlines will cover a distance of 740 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Atlanta to Toronto Pearson Intl Airport round-trip?

Our cheapest airline available from Atlanta to Toronto Pearson Intl Airport is Air Canada. Our recent data shows that you can find tickets from as low as $240 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $247 and $257 round-trip. You may be able to fly from Atlanta to Toronto Pearson Intl Airport for 57% less than the average price by searching for these airlines.

Weekly flight availability from Atlanta to Toronto Pearson Intl Airport

The most flights from ATL to YYZ are scheduled on a Thursday (29 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (16 on average).

In terms of precipitation, rainfall in Toronto Pearson Intl Airport ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Toronto Pearson Intl Airport when rainfall is around 2.0 in.

If weather is an important factor for your trip to Toronto Pearson Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

What are the cheapest flights from Atlanta to Toronto Pearson Intl Airport?

On average you can expect to pay $1,116 for a flight from Atlanta to Toronto Pearson Intl Airport. The cheapest flight overall is $232 while the most popular route, (Atlanta Hartsfield-Jackson - Toronto Pearson Intl) is currently priced at $201.

What are the most reliable airlines from Atlanta to Toronto Pearson Intl Airport?

No one likes to see their flight delayed. When booking a flight from Atlanta to Toronto Pearson Intl Airport consider choosing WestJet (82%), Jazz (82%) or LATAM Airlines (82%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Atlanta to Toronto Pearson Intl Airport?

Before booking your flight from Atlanta to Toronto Pearson Intl Airport check out the most popular airlines for this route: Air Canada, Delta or United Airlines.

What is the cheapest day to fly round-trip from Atlanta to Toronto Pearson Intl Airport?

Users have found that flying from Atlanta to Toronto Pearson Intl Airport on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, March can be a great choice for travel to Toronto Pearson Intl Airport. Flights to Toronto Pearson Intl Airport from Atlanta in March are about $611 on average during March, but can be found for as low as $195.

What airport do you fly from for flights from Atlanta to Toronto Pearson Intl?

Atlanta Hartsfield-Jackson (ATL), located 8.2 mi from the city center, is the airport you fly out of when you book flights from Atlanta to Toronto Pearson Intl. 4 airlines have flights from Hartsfield-Jackson to Toronto Pearson Intl on a regular basis. Booking flights from Atlanta Hartsfield-Jackson to Toronto Pearson Intl should not be difficult; the airport handles an average of 24 outbound flights to Toronto Pearson Intl per day.

Can I find deals for flights from Atlanta to Pearson Intl that include hotel bookings?

Yes. In addition to deals on Atlanta to Pearson Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Atlanta to Pearson Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Pearson Intl.

Can I find deals for business class flights from Atlanta to Pearson Intl?

Yes. Cheapflights offers flight deals from Atlanta to Pearson Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$188+ Cheap Flights from Atlanta to Toronto Pearson Intl Airport

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Toronto Pearson Intl are usually found in April or February, booked 67 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from Atlanta to Pearson Intl

Round-trip from	$272 (Mytrip)
One-way from	$188 (Kiwi.com)
Popular in	August
Cheapest in	April
Average price	$627
Good round-trip deal	$659 or less
Good one-way deal	$358 or less

From Atlanta Hartsfield-Jackson to Toronto Pearson Intl

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One-way flight from Atlanta Hartsfield-Jackson to Toronto Pearson Intl

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Highest demand for flights based on searches. 11% potential increase in price ($71 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Toronto Pearson Intl.

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Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Toronto Pearson Intl.

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Find flight deals from Atlanta to Pearson Intl

Cheapest flights from Atlanta to Pearson Intl
Explore the most affordable flight options available from Atlanta to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Sat 10/411:54 amATL - YYZ

1 stop10h 26mMultiple Airlines

Mon 10/61:30 pmYYZ - ATL

1 stop7h 50mMultiple Airlines

Deal found 9/11

$271

Fri 9/192:15 pmATL - YYZ

1 stop7h 06mMultiple Airlines

Tue 9/306:30 amYYZ - ATL

1 stop8h 44mMultiple Airlines

Deal found 9/10

$272

Fri 9/2610:38 amATL - YYZ

1 stop10h 43mMultiple Airlines

Sun 9/288:00 pmYYZ - ATL

1 stop11h 49mMultiple Airlines

Deal found 9/11

$273

Mon 9/229:56 pmATL - YYZ

1 stop16h 09mMultiple Airlines

Mon 9/299:35 amYYZ - ATL

1 stop11h 45mMultiple Airlines

Deal found 9/10

$274

Thu 9/255:27 amATL - YYZ

1 stop8h 38mMultiple Airlines

Sun 9/289:35 amYYZ - ATL

1 stop25h 11mMultiple Airlines

Deal found 9/10

$275

Tue 9/235:27 amATL - YYZ

1 stop8h 38mMultiple Airlines

Mon 9/294:00 pmYYZ - ATL

2 stops8h 28mMultiple Airlines

Deal found 9/10

$277

Sun 12/149:45 pmATL - YYZ

1 stop13h 58mMultiple Airlines

Sat 1/103:40 pmYYZ - ATL

1 stop8h 55mMultiple Airlines

Deal found 9/11

$278

Tue 9/235:27 amATL - YYZ

1 stop8h 38mMultiple Airlines

Wed 9/249:50 amYYZ - ATL

1 stop21h 59mMultiple Airlines

Deal found 9/10

$279

Wed 10/19:12 pmATL - YYZ

2 stops16h 53mMultiple Airlines

Sun 10/56:30 amYYZ - ATL

1 stop10h 06mMultiple Airlines

Deal found 9/10

$280

Mon 9/2211:54 amATL - YYZ

1 stop9h 01mMultiple Airlines

Wed 9/249:50 amYYZ - ATL

1 stop10h 11mMultiple Airlines

Deal found 9/10

$281

Fri 10/102:00 pmATL - YYZ

1 stop30h 40mMultiple Airlines

Fri 10/174:00 pmYYZ - ATL

1 stop8h 41mMultiple Airlines

Deal found 9/10

$282

Sat 9/2711:54 amATL - YYZ

1 stop10h 26mMultiple Airlines

Mon 9/299:35 amYYZ - ATL

1 stop11h 45mMultiple Airlines

Deal found 9/10

$283

Best flights from Atlanta to Pearson Intl
Discover carefully curated flight deals from Atlanta to Pearson Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Fri 10/39:20 pmATL - YYZ

1 stop16h 45mMultiple Airlines

Tue 10/77:40 amYYZ - ATL

3 stops16h 42mMultiple Airlines

Deal found 9/9

$281

Thu 11/67:45 amATL - YYZ

1 stop9h 38mDelta

Sun 11/96:00 amYYZ - ATL

1 stop12h 53mDelta

Deal found 9/10

$419

Mon 9/226:20 pmATL - YYZ

1 stop11h 53mWestJet

Wed 10/16:30 pmYYZ - ATL

1 stop12h 20mWestJet

Deal found 9/9

$427

Mon 9/225:32 pmATL - YYZ

2 stops20h 33mMultiple Airlines

Fri 9/264:00 pmYYZ - ATL

2 stops18h 46mMultiple Airlines

Deal found 9/8

$331

Fri 9/196:15 amATL - YYZ

2 stops12h 21mMultiple Airlines

Sat 9/276:30 amYYZ - ATL

2 stops25h 12mMultiple Airlines

Deal found 9/8

$349

Wed 10/227:35 amATL - YYZ

1 stop9h 48mDelta

Sun 10/261:20 pmYYZ - ATL

Nonstop2h 23mDelta

Deal found 9/9

$464

Wed 10/298:43 amATL - YYZ

1 stop8h 40mDelta

Sun 11/212:25 pmYYZ - ATL

Nonstop2h 16mDelta

Deal found 9/8

$474

Wed 10/152:39 pmATL - YYZ

Nonstop2h 11mDelta

Wed 10/226:00 amYYZ - ATL

1 stop8h 59mDelta

Deal found 9/9

$479

Thu 10/167:35 amATL - YYZ

1 stop9h 48mDelta

Sun 10/191:20 pmYYZ - ATL

Nonstop2h 23mDelta

Deal found 9/9

$499

Last-minute flights from Atlanta to Pearson Intl
Discover last-minute flight deals from Atlanta to Pearson Intl. Data last updated September 11, 2025 and is based on user searches.

Fri 9/192:15 pmATL - YYZ

1 stop7h 06mMultiple Airlines

Tue 9/306:30 amYYZ - ATL

1 stop8h 44mMultiple Airlines

Deal found 9/10

$272

Mon 9/229:56 pmATL - YYZ

1 stop16h 09mMultiple Airlines

Mon 9/299:35 amYYZ - ATL

1 stop11h 45mMultiple Airlines

Deal found 9/10

$274

Mon 9/2211:54 amATL - YYZ

1 stop9h 01mMultiple Airlines

Wed 9/249:50 amYYZ - ATL

1 stop10h 11mMultiple Airlines

Deal found 9/10

$281

Tue 9/235:27 amATL - YYZ

1 stop8h 38mMultiple Airlines

Mon 9/294:00 pmYYZ - ATL

2 stops8h 28mMultiple Airlines

Deal found 9/10

$277

Tue 9/235:27 amATL - YYZ

1 stop8h 38mMultiple Airlines

Wed 9/249:50 amYYZ - ATL

1 stop21h 59mMultiple Airlines

Deal found 9/10

$279

Thu 9/255:27 amATL - YYZ

1 stop8h 38mMultiple Airlines

Sun 9/289:35 amYYZ - ATL

1 stop25h 11mMultiple Airlines

Deal found 9/10

$275

Fri 9/2610:38 amATL - YYZ

1 stop10h 43mMultiple Airlines

Sun 9/288:00 pmYYZ - ATL

1 stop11h 49mMultiple Airlines

Deal found 9/11

$273

Sat 9/2711:54 amATL - YYZ

1 stop10h 26mMultiple Airlines

Mon 9/299:35 amYYZ - ATL

1 stop11h 45mMultiple Airlines

Deal found 9/10

$283

Wed 10/19:12 pmATL - YYZ

2 stops16h 53mMultiple Airlines

Sun 10/56:30 amYYZ - ATL

1 stop10h 06mMultiple Airlines

Deal found 9/10

$280

Sat 10/411:54 amATL - YYZ

1 stop10h 26mMultiple Airlines

Mon 10/61:30 pmYYZ - ATL

1 stop7h 50mMultiple Airlines

Deal found 9/11

$271

Fri 10/102:00 pmATL - YYZ

1 stop30h 40mMultiple Airlines

Fri 10/174:00 pmYYZ - ATL

1 stop8h 41mMultiple Airlines

Deal found 9/10

$282

One-way flights from Atlanta to Pearson Intl
Search for one-way flight options from Atlanta to Pearson Intl. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Fri 10/102:00 pmATL - YYZ

3 stops15h 38mMultiple Airlines

Deal found 9/11

$188

Fri 11/79:13 amATL - YYZ

3 stops11h 54mMultiple Airlines

Deal found 9/10

$193

Tue 9/2310:14 pmATL - YYZ

2 stops42h 22mMultiple Airlines

Deal found 9/11

$195

Sun 11/3012:40 pmATL - YYZ

3 stops17h 18mWestJet

Deal found 9/10

$198

Tue 10/149:45 amATL - YYZ

3 stops12h 50mMultiple Airlines

Deal found 9/10

$202

Sat 9/209:20 pmATL - YYZ

2 stops26h 21mMultiple Airlines

Deal found 9/10

$211

Sun 11/99:05 amATL - YYZ

3 stops11h 47mMultiple Airlines

Deal found 9/10

$215

Wed 9/1710:14 pmATL - YYZ

2 stops18h 48mMultiple Airlines

Deal found 9/10

$222

Wed 10/156:20 pmATL - YYZ

1 stop11h 53mWestJet

Deal found 9/10

$223

Cheapflights 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

Fri 10/3

9:20 pm-2:05 pm

1 stop16h 45m

Toronto Pearson Intl

Tue 10/7

7:40 am-12:22 am

3 stops16h 42m

$281

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Mon 9/22

5:32 pm-2:05 pm

2 stops20h 33m

Toronto Pearson Intl

Fri 9/26

4:00 pm-10:46 am

2 stops18h 46m

$331

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Fri 9/19

6:15 am-6:36 pm

2 stops12h 21m

Toronto Pearson Intl

Sat 9/27

6:30 am-7:42 am

2 stops25h 12m

$349

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Thu 11/6

7:45 am-5:23 pm

1 stop9h 38m

Toronto Pearson Intl

Sun 11/9

6:00 am-6:53 pm

1 stop12h 53m

$419

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Mon 9/22

6:20 pm-6:13 am

1 stop11h 53m

Toronto Pearson Intl

Wed 10/1

6:30 pm-6:50 am

1 stop12h 20m

$427

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 10/22

7:35 am-5:23 pm

1 stop9h 48m

Toronto Pearson Intl

Sun 10/26

1:20 pm-3:43 pm

Nonstop2h 23m

$464

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 10/29

8:43 am-5:23 pm

1 stop8h 40m

Toronto Pearson Intl

Sun 11/2

12:25 pm-2:41 pm

Nonstop2h 16m

$474

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 10/15

2:39 pm-4:50 pm

Nonstop2h 11m

Toronto Pearson Intl

Wed 10/22

6:00 am-2:59 pm

1 stop8h 59m

$479

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Thu 10/16

7:35 am-5:23 pm

1 stop9h 48m

Toronto Pearson Intl

Sun 10/19

1:20 pm-3:43 pm

Nonstop2h 23m

$499

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Fri 10/10

2:00 pm-5:38 am

3 stops15h 38m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 19 results

The best insider tips for Atlanta to Toronto Pearson Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Atlanta to Toronto Pearson Intl Airport trip

Airports

ATL

For a quick check-in, use the international terminal at ATL, which typically has shorter security lines.

YYZ

For a fast customs process at YYZ, expect a fair amount of walking from your gate to customs and onward.

Our travel experts

Chris Dong

Expert on ATL

Kaitlyn McInnis

Expert on YYZ

Best time to book a flight from Atlanta to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from Atlanta with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Toronto Pearson Intl Airport

Prices

Airlines

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

To ensure you get the cheapest price possible for a flight from Atlanta to Toronto Pearson Intl Airport, you should look to book at least 67 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Atlanta to Toronto Pearson Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Atlanta to Toronto Pearson Intl Airport (average of $243). Flying from Atlanta to Toronto Pearson Intl Airport in August is currently the most expensive (average of $348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATL to YYZ?

Unlike in the morning, when flights are generally more expensive, you can save up to 28% on flights from Atlanta to Toronto Pearson Intl Airport by exploring options for tickets at noon.

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

Travelers seeking maximum savings on their Atlanta to Toronto Pearson Intl Airport flight should consider departing on Thursday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Pearson Intl

Read through reviews of airlines operating flights from Atlanta to Toronto Pearson Intl Airport, such as Delta, United Airlines, and WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta

8.0

Very good

7,960 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

ATL - JNB

United Airlines

7.4

Good

8,937 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

ATL - JNB

WestJet

7.2

Good

3,091 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

ATL - JNB

Air Canada

7.1

Good

10,000 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

ATL - JNB

Related info for your journey

What airport do you fly from for flights from Atlanta to Toronto Pearson Intl?
Atlanta Hartsfield-Jackson (ATL), located 8.2 mi from the city center, is the airport you fly out of when you book flights from Atlanta to Toronto Pearson Intl. 4 airlines have flights from Hartsfield-Jackson to Toronto Pearson Intl on a regular basis. Booking flights from Atlanta Hartsfield-Jackson to Toronto Pearson Intl should not be difficult; the airport handles an average of 24 outbound flights to Toronto Pearson Intl per day.
How long is the flight from Atlanta to Toronto Pearson Intl Airport?
There are many flights that can get you from Atlanta to Toronto Pearson Intl Airport in 9h 38m. Fly via Delta or WestJet to get the fastest option. Airlines will cover a distance of 740 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Atlanta to Toronto Pearson Intl Airport round-trip?
Our cheapest airline available from Atlanta to Toronto Pearson Intl Airport is Air Canada. Our recent data shows that you can find tickets from as low as $240 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $247 and $257 round-trip. You may be able to fly from Atlanta to Toronto Pearson Intl Airport for 57% less than the average price by searching for these airlines.
What are the most reliable airlines from Atlanta to Toronto Pearson Intl Airport?
No one likes to see their flight delayed. When booking a flight from Atlanta to Toronto Pearson Intl Airport consider choosing WestJet (82%), Jazz (82%) or LATAM Airlines (82%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Atlanta to Toronto Pearson Intl Airport?
On average you can expect to pay $1,116 for a flight from Atlanta to Toronto Pearson Intl Airport. The cheapest flight overall is $232 while the most popular route, (Atlanta Hartsfield-Jackson - Toronto Pearson Intl) is currently priced at $201.
Can I find deals for flights from Atlanta to Pearson Intl that include hotel bookings?
Yes. In addition to deals on Atlanta to Pearson Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Atlanta to Pearson Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Pearson Intl.
Can I find deals for business class flights from Atlanta to Pearson Intl?
Yes. Cheapflights offers flight deals from Atlanta to Pearson Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Atlanta to Toronto Pearson Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Atlanta to Toronto Pearson Intl Airport (average of $243). Flying from Atlanta to Toronto Pearson Intl Airport in August is currently the most expensive (average of $348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 4 airlines flying from Atlanta to Pearson Intl

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$240	Average$572	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$247	Average$601	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$257	Average$608	FlexibilityNo cancel fee	On-timeN/A
WestJet	Cheapest$342	Average$727	FlexibilityNo cancel fee	On-time60%

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$188+ Cheap flights from Atlanta (ATL) to Pearson Intl (YYZ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Atlanta to Pearson Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Toronto Pearson Intl are usually found in April or February, booked 67 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from Atlanta to Pearson Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Atlanta to Pearson Intl

Cheapest flights from Atlanta to Pearson IntlExplore the most affordable flight options available from Atlanta to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Atlanta to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

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

The best insider tips for Atlanta to Toronto Pearson Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Atlanta to Toronto Pearson Intl Airport trip

Airports

ATL

YYZ

Our travel experts

Best time to book a flight from Atlanta to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from Atlanta with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Toronto Pearson Intl Airport

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

What is the cheapest month to book a flight from Atlanta to Toronto Pearson Intl Airport?

What is the cheapest time of day to fly from ATL to YYZ?

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

Weekly flight availability from Atlanta to Toronto Pearson Intl Airport

Reviews of airlines servicing Pearson Intl

Read through reviews of airlines operating flights from Atlanta to Toronto Pearson Intl Airport, such as Delta, United Airlines, and WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Pearson Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Atlanta to Toronto Pearson Intl?

How long is the flight from Atlanta to Toronto Pearson Intl Airport?

What are the cheapest airlines flying from Atlanta to Toronto Pearson Intl Airport round-trip?

What are the most reliable airlines from Atlanta to Toronto Pearson Intl Airport?

What are the cheapest flights from Atlanta to Toronto Pearson Intl Airport?

Can I find deals for flights from Atlanta to Pearson Intl that include hotel bookings?

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Top 4 airlines flying from Atlanta to Pearson Intl

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Cheapest flights from Atlanta to Pearson Intl
Explore the most affordable flight options available from Atlanta to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.