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Cheap flights from Atlanta to Toronto Pearson Intl Airport from C$ 254

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — YYZ
3 Aug — 10 Aug1
1 adult

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 Tuesday or Sunday and return on a Friday

Cheap flight deals from Atlanta to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Pearson Intl (YYZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 July 2025.

Round-trip from

C$ 378

One-way from

C$ 254

Popular in

January

Cheapest in

April

Average price

C$ 860

Good round-trip deal

C$ 318 or less

Good one-way deal

C$ 373 or less
16/9-24/9
  • 16/9-24/9
  • 2 total stops
  • 15h 29m total
  • Atlanta to Toronto
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25/8
  • 25/8
  • 1 total stop
  • 10h 50m total
  • Atlanta to Toronto
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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 (C$ 14 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 29 July 2025.

Tue 16/95:27 a.m.ATL - YYZ
1 stop8h 38mMultiple Airlines
Wed 24/97:15 a.m.YYZ - ATL
1 stop6h 51mMultiple Airlines
Deal found 27/7C$ 378
Thu 18/92:00 p.m.ATL - YYZ
1 stop7h 13mWestJet
Mon 22/96:30 p.m.YYZ - ATL
1 stop12h 23mWestJet
Deal found 27/7C$ 388

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Pearson Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 July 2025.
Use the filters below to find and compare flights from Atlanta to Toronto Pearson Intl Airport that are best for you.

Fly from

Atlanta

Fly to

Pearson Intl

Route

Depart

Return

Price

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Tue 16/9

5:27 a.m.-2:05 p.m.

1 stop8h 38m

Toronto Pearson Intl

Wed 24/9

7:15 a.m.-2:06 p.m.

1 stop6h 51m

C$ 378

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Thu 18/9

2:00 p.m.-9:13 p.m.

1 stop7h 13m

Toronto Pearson Intl

Mon 22/9

6:30 p.m.-6:53 a.m.

1 stop12h 23m

C$ 388

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Mon 25/8

9:05 p.m.-7:55 a.m.

1 stop10h 50m

C$ 254

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 3/9

10:15 a.m.-11:08 p.m.

1 stop12h 53m

C$ 277

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Sat 24/1

6:30 a.m.-5:24 p.m.

2 stops10h 54m

C$ 285

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 3/9

5:15 p.m.-5:51 a.m.

2 stops12h 36m

C$ 292

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Tue 28/10

6:00 a.m.-9:30 p.m.

2 stops15h 30m

C$ 299

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Mon 27/10

12:55 p.m.-8:46 p.m.

2 stops7h 51m

C$ 334

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

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?

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 25 July 2025.

Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Toronto Pearson Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 C$ 167). Flying from Atlanta to Toronto Pearson Intl Airport in July is currently the most expensive (average of C$ 258). 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?

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 29 July 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 67% 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?

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

Travelers seeking maximum savings on their Atlanta to Toronto Pearson Intl Airport flight should consider departing on Tuesday at noon when fares are most often at their lowest. Tuesday evenings 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

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 29 July 2025.

The most flights from ATL to YYZ are scheduled on a Monday (29 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).

Reviews of airlines servicing Pearson Intl

Get insights into the airlines that provide service to Pearson Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pearson Intl. Reviews last updated 29 July 2025.
Check out reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Atlanta to Toronto Pearson Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews
Check prices

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
7,977 reviews
Delta
8.0
Very good
7,977 reviews
Check prices

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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.
United Airlines
7.4
Good
8,899 reviews
Delta
8.0
Very good
7,977 reviews
Check prices

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,977 reviews
Check prices

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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.
WestJet
7.2
Good
2,973 reviews
Delta
8.0
Very good
7,977 reviews
Check prices

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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.
Air Canada
7.1
Good
9,822 reviews
Delta
8.0
Very good
7,977 reviews
Check prices

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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.

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?

    If you book a flight to Toronto Pearson Intl from Atlanta, you will be flying from Hartsfield-Jackson, which is the city’s only airport. Atlanta Hartsfield-Jackson (ATL) is located 13.2 km from the centre of Atlanta. There are 24 flights from Hartsfield-Jackson to Toronto Pearson Intl per day from 4 different airlines.

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

    According to our current data, WestJet (C$ 388), offers the cheapest pricing from Atlanta to Toronto Pearson Intl Airport. WestJet is 49% cheaper than the average price of flights available within the next 90 days to this destination.

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

    C$ 277 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and WestJet, with prices starting from C$ 285 and C$ 292, respectively.

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

    Before booking your flight to Toronto Pearson Intl Airport from Atlanta, check out the most reliable airlines to get you to your destination on time: Jazz (69%), Air Canada (67%), TAP AIR PORTUGAL( 61%).

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

    On average you can expect to pay C$ 676 for a flight from Atlanta to Toronto Pearson Intl Airport. The cheapest flight overall is C$ 296 while the most popular route, (Atlanta Hartsfield-Jackson - Toronto Pearson Intl) is currently priced at C$ 311.

  • 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 C$ 167). Flying from Atlanta to Toronto Pearson Intl Airport in July is currently the most expensive (average of C$ 258). 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

Travelling to a place near Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Brampton
Markham
Oakville
Vaughan
Collingwood
Richmond Hill
Barrie
Burlington
Milton
Muskoka
Kitchener
Pickering
Orillia
Brantford
Waterloo
St. Catharines
Cobourg
Peterborough
Cambridge
Oshawa

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Atlanta to Pearson Intl

Discover the top 4 airlines that operate flights from Atlanta to Pearson Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 274AverageC$ 319FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 311AverageC$ 825FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 342AverageC$ 926FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 712AverageC$ 1,013FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Atlanta to Pearson Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Atlanta to Pearson Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Atlanta to Pearson Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Atlanta to Pearson Intl for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Atlanta to Pearson Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Atlanta to Pearson Intl with no change fees.

Can Cheapflights notify me if prices for flights from Atlanta to Pearson Intl become cheaper?

Of course! You can now track prices for flights from Atlanta to Pearson Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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