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

Our cheapest airline available from Atlanta to Toronto Pearson Intl Airport is WestJet. Our recent data shows that you can find tickets from as low as $280 on this airline. You may be able to fly from Atlanta to Toronto Pearson Intl Airport for 49% less than the average price by searching for this airline.

What are the cheapest airlines to fly from Atlanta to Toronto Pearson Intl Airport one-way?

To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $191. United Airlines flights start at $201 while deals on WestJet start at $212 one-way.

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 $2,225 for a flight from Atlanta to Toronto Pearson Intl Airport. The cheapest flight overall is $236 while the most popular route, (Atlanta Hartsfield-Jackson - Toronto Pearson Intl) is currently priced at $234.

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 Jazz (69%), Air Canada (67%) or TAP AIR PORTUGAL (61%) 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 February. 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 $614 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 25 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.

$185+ 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 Friday

Cheap flight deals from Atlanta to Pearson Intl

Round-trip from	$275 (Mytrip)
One-way from	$185 (Kiwi.com)
Popular in	January
Cheapest in	April
Average price	$625
Good round-trip deal	$618 or less
Good one-way deal	$304 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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High demand for flights, 3% potential price rise

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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 July 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 July 28, 2025.

Tue 9/95:27 amATL - YYZ

1 stop8h 38mMultiple Airlines

Tue 9/166:30 amYYZ - ATL

2 stops26h 55mMultiple Airlines

Deal found 7/25

$275

Thu 9/182:00 pmATL - YYZ

1 stop7h 13mWestJet

Mon 9/226:30 pmYYZ - ATL

1 stop12h 23mWestJet

Deal found 7/27

$282

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 July 28, 2025.

Tue 9/95:27 amATL - YYZ

1 stop8h 38mMultiple Airlines

Tue 9/166:30 amYYZ - ATL

2 stops26h 55mMultiple Airlines

Deal found 7/25

$275

Fri 9/192:00 pmATL - YYZ

1 stop7h 13mWestJet

Mon 9/226:30 pmYYZ - ATL

1 stop12h 23mWestJet

Deal found 7/27

$280

Last-minute flights from Atlanta to Pearson Intl
Discover last-minute flight deals from Atlanta to Pearson Intl. Data last updated July 28, 2025 and is based on user searches.

Sun 8/311:05 amATL - YYZ

1 stop5h 45mSun Country Air

Thu 8/711:40 amYYZ - ATL

1 stop23h 46mSun Country Air

Deal found 7/28

$572

Mon 8/45:20 amATL - YYZ

2 stops9h 09mMultiple Airlines

Fri 8/1511:00 amYYZ - ATL

1 stop10h 22mMultiple Airlines

Deal found 7/25

$343

Tue 8/198:16 amATL - YYZ

1 stop10h 54mMultiple Airlines

Tue 8/266:30 amYYZ - ATL

1 stop7h 30mMultiple Airlines

Deal found 7/26

$283

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 July 28, 2025.

Mon 8/259:05 pmATL - YYZ

1 stop10h 50mMultiple Airlines

Deal found 7/27

$185

Wed 9/311:54 amATL - YYZ

1 stop11h 09mAmerican Airlines

Deal found 7/26

$191

Wed 9/310:15 amATL - YYZ

1 stop12h 53mUnited Airlines

Deal found 7/27

$201

Wed 9/35:15 pmATL - YYZ

2 stops12h 36mWestJet

Deal found 7/27

$212

Wed 10/156:20 amATL - YYZ

Nonstop2h 16mAir Canada

Deal found 7/28

$236

Fri 10/247:42 pmATL - YYZ

Nonstop2h 13mDelta

Deal found 7/28

$277

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

Tue 9/9

5:27 am-2:05 pm

1 stop8h 38m

Toronto Pearson Intl

Tue 9/16

6:30 am-9:25 am

2 stops26h 55m

$275

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Thu 9/18

2:00 pm-9:13 pm

1 stop7h 13m

Toronto Pearson Intl

Mon 9/22

6:30 pm-6:53 am

1 stop12h 23m

$282

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Mon 8/25

9:05 pm-7:55 am

1 stop10h 50m

$185

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 9/3

11:54 am-11:03 pm

1 stop11h 09m

$191

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 9/3

10:15 am-11:08 pm

1 stop12h 53m

$201

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Sat 1/24

6:30 am-5:24 pm

2 stops10h 54m

$207

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Fri 10/24

5:15 pm-5:51 am

2 stops12h 36m

$212

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Sat 9/6

4:00 pm-6:16 pm

Nonstop2h 16m

$236

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Sat 11/1

6:04 pm-4:35 pm

2 stops22h 31m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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

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 27% 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. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Atlanta to Toronto Pearson Intl Airport

The most flights from ATL to YYZ are scheduled on a Monday (29 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (18 on average).

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 American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,971 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

7,971 reviews

Delta

8.0

Very good

7,971 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

ATL - JNB

United Airlines

7.4

Good

8,893 reviews

Delta

8.0

Very good

7,971 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

ATL - JNB

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,971 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

ATL - JNB

WestJet

7.2

Good

2,968 reviews

Delta

8.0

Very good

7,971 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

ATL - JNB

Air Canada

7.1

Good

9,813 reviews

Delta

8.0

Very good

7,971 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 25 outbound flights to Toronto Pearson Intl per day.
What is the cheapest airline to fly from Atlanta to Toronto Pearson Intl Airport round-trip?
Our cheapest airline available from Atlanta to Toronto Pearson Intl Airport is WestJet. Our recent data shows that you can find tickets from as low as $280 on this airline. You may be able to fly from Atlanta to Toronto Pearson Intl Airport for 49% less than the average price by searching for this airline.
What are the cheapest airlines to fly from Atlanta to Toronto Pearson Intl Airport one-way?
To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $191. United Airlines flights start at $201 while deals on WestJet start at $212 one-way.
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 Jazz (69%), Air Canada (67%) or TAP AIR PORTUGAL (61%) 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 $2,225 for a flight from Atlanta to Toronto Pearson Intl Airport. The cheapest flight overall is $236 while the most popular route, (Atlanta Hartsfield-Jackson - Toronto Pearson Intl) is currently priced at $234.
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.

See more FAQs

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Top 4 airlines flying from Atlanta to Pearson Intl

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$240	Average$573	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$247	Average$596	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$260	Average$626	FlexibilityNo cancel fee	On-timeN/A
WestJet	Cheapest$403	Average$707	FlexibilityNo cancel fee	On-time60%

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$185+ 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 8/25. 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 Friday

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 July 28, 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 July 28, 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?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Pearson Intl. Price data was last updated on July 25, 2025.

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?

Find hourly flight availability from Atlanta to Pearson Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Pearson Intl. Price data was last updated on July 20, 2025.

Weekly flight availability from Atlanta to Toronto Pearson Intl Airport

Explore weekly flight availability from Atlanta to Pearson Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 28, 2025.

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 American Airlines. 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?

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

What are the cheapest airlines to fly from Atlanta to Toronto Pearson Intl Airport one-way?

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?

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

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

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

Traveling to a place near Toronto Pearson Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Atlanta to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.

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 July 28, 2025.