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Cheap flights from Atlanta to Toronto from C$ 334

ATL — YTO
10 Oct — 17 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Toronto are usually found in August or October, booked 87 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Atlanta to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Atlanta to Toronto

Fri 16/101:30 p.m. -
1 stop7h 25m
Mon 19/108:10 a.m. -
1 stop24h 56m
Deal found 9/9C$ 367
Wed 18/1110:11 a.m. -
1 stop9h 09m
Fri 20/119:15 a.m. -
1 stop28h 27m
Deal found 9/9C$ 368
Wed 11/118:15 a.m. -
2 stops15h 25m
Wed 18/1112:20 p.m. -
1 stop7h 29m
Deal found 9/9C$ 370
Sat 17/1010:59 a.m. -
1 stop10h 35m
Fri 6/119:15 a.m. -
1 stop10h 34m
Deal found 6/9C$ 371
Wed 14/109:00 p.m. -
1 stop17h 05m
Tue 3/119:35 a.m. -
1 stop7h 48m
Deal found 6/9C$ 374
Wed 7/109:00 p.m. -
1 stop17h 05m
Thu 15/107:00 a.m. -
1 stop7h 37m
Deal found 9/9C$ 375
Wed 30/99:00 p.m. -
1 stop17h 05m
Tue 6/109:30 a.m. -
1 stop14h 29m
Deal found 9/9C$ 376
Thu 17/98:59 p.m. -
1 stop17h 56m
Sun 18/108:10 a.m. -
1 stop24h 56m
Deal found 6/9C$ 378
Fri 23/101:30 p.m. -
1 stop24h 35m
Tue 27/107:15 a.m. -
1 stop11h 36m
Deal found 9/9C$ 379
Wed 30/99:00 p.m. -
1 stop17h 05m
Wed 7/107:45 a.m. -
1 stop10h 32m
Deal found 9/9C$ 381
Tue 27/107:31 a.m. -
1 stop7h 29m
Wed 4/117:15 a.m. -
1 stop7h 26m
Deal found 5/9C$ 382
Wed 11/119:52 p.m. -
1 stop15h 00m
Wed 18/119:10 a.m. -
1 stop13h 58m
Deal found 9/9C$ 401

Find flight deals from Atlanta to Toronto

Round-trip from

C$ 367

One-way from

C$ 334

Popular in

July

Cheapest in

August

Average price

C$ 856

Good round-trip deal

C$ 284 or less

Good one-way deal

C$ 460 or less
16/10-19/10
  • 16/10-19/10
  • 2 total stops
  • 32h 21m total
  • Atlanta to Toronto
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WestJet
  • WestJet
  • 9/1-31/12
  • 1 total stop
  • 20h 45m total
  • Atlanta to Toronto
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High demand for flights, 6% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (C$ 17 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Toronto (YTO).
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Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Toronto (YTO).
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaToronto

ATL Atlanta Hartsfield-Jackson - YTZ Toronto Island

ATLYTZ

Atlanta Hartsfield-Jackson

Sun 10/1

10:27 p.m.-12:52 p.m.

1 stop14h 25m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 342

AtlantaToronto

ATL Atlanta Hartsfield-Jackson - YTZ Toronto Island

ATLYTZ

Atlanta Hartsfield-Jackson

Fri 18/9

3:25 p.m.-12:55 p.m.

1 stop21h 30m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 360

AtlantaToronto

ATL Atlanta Hartsfield-Jackson - YTZ Toronto Island

ATLYTZ

Atlanta Hartsfield-Jackson

Thu 22/10

9:50 a.m.-6:57 p.m.

1 stop9h 07m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 371

AtlantaToronto

ATL Atlanta Hartsfield-Jackson - YYZ Toronto Pearson Intl

ATLYYZ

Atlanta Hartsfield-Jackson

Fri 2/10

7:20 a.m.-8:55 p.m.

1 stop13h 35m

Toronto Pearson Intl

Sun 4/10

7:30 a.m.-11:59 p.m.

1 stop16h 29m

C$ 390

AtlantaToronto

ATL Atlanta Hartsfield-Jackson - YYZ Toronto Pearson Intl

ATLYYZ

Atlanta Hartsfield-Jackson

Mon 2/11

7:34 p.m.-7:01 p.m.

1 stop23h 27m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 394

AtlantaToronto

ATL Atlanta Hartsfield-Jackson - YYZ Toronto Pearson Intl

ATLYYZ

Atlanta Hartsfield-Jackson

Mon 5/10

7:00 a.m.-9:20 a.m.

Nonstop2h 20m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 398

AtlantaToronto

ATL Atlanta Hartsfield-Jackson - YTZ Toronto Island

ATLYTZ

Atlanta Hartsfield-Jackson

Sat 5/12

3:00 p.m.-9:45 a.m.

3 stops18h 45m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 408

AtlantaToronto

ATL Atlanta Hartsfield-Jackson - YTZ Toronto Island

ATLYTZ

Atlanta Hartsfield-Jackson

Thu 15/10

10:30 p.m.-5:20 p.m.

1 stop18h 50m

Toronto Island

Sun 25/10

9:10 a.m.-9:54 a.m.

1 stop24h 44m

C$ 408

AtlantaToronto

ATL Atlanta Hartsfield-Jackson - YYZ Toronto Pearson Intl

ATLYYZ

Atlanta Hartsfield-Jackson

Fri 11/12

9:41 p.m.-11:58 p.m.

Nonstop2h 17m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 411
Quickest round-trip

AtlantaToronto

ATL Atlanta Hartsfield-Jackson - YYZ Toronto Pearson Intl

ATLYYZ

Atlanta Hartsfield-Jackson

Thu 10/12

8:55 a.m.-11:10 a.m.

Nonstop2h 15m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 411

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 42 resultsSorted by cheapest first
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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

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Toronto

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

Currently, November is the cheapest month in which you can book a flight from Atlanta to Toronto (average of C$ 761). Flying from Atlanta to Toronto in July is currently the most expensive (average of C$ 962). 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?

One of the essential ways to save on airfare from Atlanta to Toronto is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 37% on airfare.

Weekly flight availability from Atlanta to Toronto

The most flights from ATL to YTO are scheduled on a Wednesday (27 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).

How much does it cost to fly round-trip from Atlanta to Toronto?

Airfare is below average for this route at the moment.
Atlanta to Toronto flights typically cost between C$ 514 and C$ 1,051 in October.
The cheapest round-trip price found within the last 5 days was C$ 367 on Multiple Airlines (16 Oct-19 Oct).

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

Booking 43 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 day to fly from Atlanta to Toronto?

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

Related info for your journey

  • 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 20 flights from Hartsfield-Jackson to Toronto per day from 4 different airlines.

  • How long is the flight from Atlanta to Toronto?

    Departing from Atlanta to Toronto will take you 2h 20m. Atlanta and Toronto are separated by a distance of 1191 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    According to our current data, WestJet (C$ 289), Delta (C$ 331), and Air Canada (C$ 518) offers the cheapest pricing from Atlanta to Toronto. These flights start at 64% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Atlanta to Toronto are WestJet (C$ 162), Air Canada (C$ 187), and Delta (C$ 359).

  • 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: LATAM Airlines (82%), Delta (74%), WestJet( 74%).

  • What are the cheapest flights from Atlanta to Toronto?

    The cheapest flight price from Atlanta to Toronto is C$ 282. On average you can expect to pay C$ 470. The most popular route, (Atlanta Hartsfield-Jackson - Toronto Pearson Intl), can usually be booked for C$ 309.

  • 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, November is the cheapest month in which you can book a flight from Atlanta to Toronto (average of C$ 761). Flying from Atlanta to Toronto in July is currently the most expensive (average of C$ 962). 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

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Atlanta to Toronto

AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 289AverageC$ 973FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 331AverageC$ 417FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 518AverageC$ 865FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 1,108AverageC$ 1,319FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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