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Cheap flights from Atlanta to Toronto from C$ 115

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 24/12. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — YTO
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Toronto are usually found in January or September, booked 90 days in advance, depart on a Tuesday or Friday and return on a Thursday

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Cheapest flights from Atlanta to Toronto
Explore the most affordable flight options available from Atlanta to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Thu 11/129:57 p.m.ATL - YYZ
1 stop16h 43mMultiple Airlines
Wed 17/127:10 a.m.YYZ - ATL
1 stop14h 49mMultiple Airlines
Deal found 26/10C$ 350
Thu 13/118:25 a.m.ATL - YYZ
2 stops31h 15mMultiple Airlines
Mon 17/117:00 a.m.YYZ - ATL
1 stop16h 08mMultiple Airlines
Deal found 28/10C$ 351
Thu 20/118:25 a.m.ATL - YYZ
2 stops15h 14mWestJet
Thu 4/1210:50 p.m.YYZ - ATL
1 stop12h 59mWestJet
Deal found 26/10C$ 354
Wed 10/125:12 p.m.ATL - YYZ
2 stops21h 28mMultiple Airlines
Wed 17/127:10 a.m.YYZ - ATL
1 stop14h 49mMultiple Airlines
Deal found 27/10C$ 355
Wed 12/1111:16 a.m.ATL - YYZ
2 stops27h 24mMultiple Airlines
Fri 14/117:00 a.m.YYZ - ATL
2 stops12h 00mMultiple Airlines
Deal found 26/10C$ 357
Fri 21/1112:40 p.m.ATL - YYZ
1 stop10h 58mWestJet
Fri 5/126:30 p.m.YYZ - ATL
1 stop12h 42mWestJet
Deal found 26/10C$ 358
Thu 4/124:20 p.m.ATL - YYZ
1 stop7h 51mMultiple Airlines
Mon 8/125:15 p.m.YYZ - ATL
1 stop28h 11mMultiple Airlines
Deal found 27/10C$ 359
Thu 13/116:00 a.m.ATL - YYZ
1 stop8h 40mMultiple Airlines
Sun 16/114:00 p.m.YYZ - ATL
2 stops31h 08mMultiple Airlines
Deal found 26/10C$ 361
Sat 13/124:20 p.m.ATL - YYZ
1 stop6h 15mMultiple Airlines
Fri 9/17:10 a.m.YYZ - ATL
1 stop7h 30mMultiple Airlines
Deal found 26/10C$ 362
Wed 19/111:58 p.m.ATL - YYZ
1 stop24h 42mMultiple Airlines
Mon 24/117:00 a.m.YYZ - ATL
1 stop24h 47mMultiple Airlines
Deal found 26/10C$ 364
Thu 11/124:20 p.m.ATL - YYZ
1 stop7h 51mMultiple Airlines
Mon 12/17:10 a.m.YYZ - ATL
1 stop7h 30mMultiple Airlines
Deal found 26/10C$ 365
Wed 12/117:05 p.m.ATL - YYZ
1 stop19h 35mMultiple Airlines
Sun 16/112:20 p.m.YYZ - ATL
1 stop18h 49mMultiple Airlines
Deal found 26/10C$ 366

Cheap flight deals from Atlanta to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Toronto (YTO). 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 28 October 2025.

Round-trip from

C$ 350

One-way from

C$ 115

Popular in

August

Cheapest in

January

Average price

C$ 785

Good round-trip deal

C$ 336 or less

Good one-way deal

C$ 430 or less
11/12-17/12
  • 11/12-17/12
  • 2 total stops
  • 31h 32m total
  • Atlanta to Toronto
Search Deals
24/12
  • 24/12
  • 1 total stop
  • 6h 57m total
  • Atlanta to Toronto
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Toronto (YTO).
Search Deals
Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Toronto (YTO).
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Toronto 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 28 October 2025.
Use the filters below to find and compare flights from Atlanta to Toronto that are best for you.

Fly from

Atlanta

Fly to

Toronto

Route

Depart

Return

Price

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Fri 21/11

12:40 p.m.-3:53 p.m.

1 stop27h 13m

Toronto Pearson Intl

Thu 27/11

10:50 p.m.-11:49 a.m.

1 stop12h 59m

C$ 387

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Thu 20/11

3:37 p.m.-9:15 p.m.

1 stop5h 38m

Toronto Island

Sun 23/11

2:30 p.m.-9:22 a.m.

1 stop18h 52m

C$ 427

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Mon 17/11

3:12 p.m.-8:00 p.m.

1 stop4h 48m

Toronto Island

Thu 20/11

7:40 p.m.-1:03 a.m.

1 stop5h 23m

C$ 431

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Fri 21/11

12:40 p.m.-11:55 p.m.

1 stop11h 15m

Toronto Pearson Intl

Thu 27/11

7:15 a.m.-8:39 a.m.

2 stops25h 24m

C$ 436

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Thu 20/11

11:28 a.m.-7:50 p.m.

2 stops8h 22m

Toronto Island

Mon 24/11

3:45 p.m.-8:52 p.m.

1 stop5h 07m

C$ 439

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Thu 11/12

9:10 p.m.-1:42 p.m.

1 stop16h 32m

Toronto Island

Thu 18/12

9:15 a.m.-9:49 p.m.

1 stop12h 34m

C$ 439

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Fri 14/11

10:20 p.m.-3:15 p.m.

1 stop16h 55m

Toronto Island

Mon 17/11

8:55 a.m.-6:36 p.m.

1 stop9h 41m

C$ 439

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Thu 13/11

9:00 a.m.-6:55 p.m.

2 stops9h 55m

Toronto Island

Tue 18/11

9:15 a.m.-4:54 p.m.

1 stop7h 39m

C$ 442

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Sun 23/11

12:40 p.m.-5:23 p.m.

2 stops28h 43m

Toronto Pearson Intl

Fri 5/12

1:30 p.m.-7:12 a.m.

2 stops17h 42m

C$ 448

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Thu 13/11

9:20 a.m.-6:57 p.m.

2 stops9h 37m

Toronto Island

Sun 16/11

7:40 p.m.-8:40 a.m.

1 stop13h 00m

C$ 449

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Showing 1-10 of 42 results
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Best time to book a flight from Atlanta to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto 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

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

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Toronto. Price data was last updated on 24 October 2025.

Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Toronto. 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?

Currently, April is the cheapest month in which you can book a flight from Atlanta to Toronto (average of C$ 277). Flying from Atlanta to Toronto in October is currently the most expensive (average of C$ 414). 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 YTO?

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

One of the essential ways to save on airfare from Atlanta to Toronto is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 72% on airfare.

What is the cheapest day to fly from Atlanta to Toronto?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Toronto. Price data was last updated on 16 December 2024.

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

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated 28 October 2025.
Get a feel of what it's like to fly with Air Canada from Atlanta to Toronto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,371 reviews
Check prices

Overall

7.1

Food

6.3

Boarding

7.3

Entertainment

6.8

Comfort

7.1

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given
Air Canada
7.1
Good
10,371 reviews
Air Canada
7.1
Good
10,371 reviews
Check prices

Overall

7.1

Food

6.3

Boarding

7.3

Entertainment

6.8

Comfort

7.1

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Toronto. 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?

    If you book a flight to Toronto 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 14 flights from Hartsfield-Jackson to Toronto per day from 3 different airlines.

  • How long is the flight from Atlanta to Toronto?

    Departing from Atlanta to Toronto will take you 27h 13m. Atlanta and Toronto are separated by a distance of 1191 km.

  • What are the cheapest airlines flying from Atlanta to Toronto round-trip?

    According to our current data, Delta (C$ 279), Air Canada (C$ 316), and WestJet (C$ 685) offers the cheapest pricing from Atlanta to Toronto. These flights start at 66% lower than the current average price 3 months from now.

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

    Before booking your flight to Toronto from Atlanta, check out the most reliable airlines to get you to your destination on time: Air Canada (93%), United Airlines (92%), Jazz( 91%).

  • What are the cheapest flights from Atlanta to Toronto?

    The cheapest flight price from Atlanta to Toronto is C$ 128. On average you can expect to pay C$ 528. The most popular route, (Atlanta Hartsfield-Jackson - Toronto Pearson Intl), can usually be booked for C$ 301.

  • Can I find deals for flights from Atlanta to Toronto that include hotel bookings?

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

  • How can I find direct flights from Atlanta to Toronto?

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

  • Can I find deals for business class flights from Atlanta to Toronto?

    Yes. Cheapflights offers flight deals from Atlanta to Toronto 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?

    Currently, April is the cheapest month in which you can book a flight from Atlanta to Toronto (average of C$ 277). Flying from Atlanta to Toronto in October is currently the most expensive (average of C$ 414). 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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Alternative routes for Atlanta to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to Pearson Intl flights
Atlanta to Pierre Elliott Trudeau Intl flights
Atlanta to Toronto Island flights
Jacksonville to Pearson Intl flights
Savannah to Pearson Intl flights
Jacksonville to Pierre Elliott Trudeau Intl flights
Chattanooga to Pierre Elliott Trudeau Intl flights
Atlanta to Ottawa flights
Savannah to Pierre Elliott Trudeau Intl flights
Tallahassee to Pierre Elliott Trudeau Intl flights
Augusta to Pearson Intl flights
Asheville to Pierre Elliott Trudeau Intl flights
Augusta to Pierre Elliott Trudeau Intl flights
Jacksonville to Toronto Island flights
Tallahassee to Pearson Intl flights
Chattanooga to Pearson Intl flights
Brunswick to Pierre Elliott Trudeau Intl flights
Tallahassee to Ottawa flights

Top 3 airlines flying from Atlanta to Toronto

Discover the top 3 airlines that operate flights from Atlanta to Toronto. 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 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 279AverageC$ 315FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 316AverageC$ 838FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 685AverageC$ 1,030FlexibilityNo 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 Toronto?

Cheapflights makes it easy to find Atlanta to Toronto flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Atlanta to Toronto.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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