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Cheap flights from Atlanta to Toronto from C$ 187

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — YTO
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Toronto are usually found in November or October, booked 87 days in advance, depart on a Friday or Sunday 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
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 April 2026.

Mon 1/610:48 p.m.
ATL
-
YYZ
1 stop15h 17m
Multiple Airlines
Mon 8/68:10 a.m.
YYZ
-
ATL
1 stop24h 55m
Multiple Airlines
Deal found 22/4C$ 359
Fri 5/69:16 p.m.
ATL
-
YTZ
1 stop15h 44m
Multiple Airlines
Wed 10/61:50 p.m.
YTZ
-
ATL
1 stop7h 56m
Multiple Airlines
Deal found 27/4C$ 360
Wed 13/58:17 a.m.
ATL
-
YTZ
1 stop9h 18m
Multiple Airlines
Wed 27/51:50 p.m.
YTZ
-
ATL
1 stop8h 04m
Multiple Airlines
Deal found 26/4C$ 361
Fri 5/69:16 p.m.
ATL
-
YTZ
1 stop15h 44m
Multiple Airlines
Tue 9/69:15 a.m.
YTZ
-
ATL
1 stop11h 34m
Multiple Airlines
Deal found 27/4C$ 364
Wed 13/59:16 p.m.
ATL
-
YTZ
1 stop15h 44m
Multiple Airlines
Thu 28/51:50 p.m.
YTZ
-
ATL
1 stop9h 18m
Multiple Airlines
Deal found 26/4C$ 367
Tue 12/510:05 a.m.
ATL
-
YTZ
1 stop7h 55m
Multiple Airlines
Wed 27/51:50 p.m.
YTZ
-
ATL
1 stop8h 04m
Multiple Airlines
Deal found 26/4C$ 368
Wed 13/58:17 a.m.
ATL
-
YTZ
1 stop9h 18m
Multiple Airlines
Sun 24/58:55 a.m.
YTZ
-
ATL
1 stop6h 38m
Multiple Airlines
Deal found 26/4C$ 371
Tue 12/510:05 a.m.
ATL
-
YTZ
1 stop7h 55m
Multiple Airlines
Thu 28/51:50 p.m.
YTZ
-
ATL
1 stop9h 18m
Multiple Airlines
Deal found 26/4C$ 372
Tue 12/510:05 a.m.
ATL
-
YTZ
1 stop7h 55m
Multiple Airlines
Sun 24/58:55 a.m.
YTZ
-
ATL
1 stop6h 38m
Multiple Airlines
Deal found 26/4C$ 376
Fri 15/55:20 a.m.
ATL
-
YYZ
2 stops11h 49m
Multiple Airlines
Mon 18/58:10 a.m.
YYZ
-
ATL
1 stop10h 45m
Multiple Airlines
Deal found 26/4C$ 382
Fri 29/59:16 p.m.
ATL
-
YTZ
1 stop15h 44m
Multiple Airlines
Mon 1/68:15 p.m.
YTZ
-
ATL
1 stop12h 22m
Multiple Airlines
Deal found 23/4C$ 384
Thu 14/59:21 p.m.
ATL
-
YYZ
2 stops19h 48m
Multiple Airlines
Mon 18/58:10 a.m.
YYZ
-
ATL
1 stop10h 45m
Multiple Airlines
Deal found 27/4C$ 386

Find 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 April 2026.

Round-trip from

C$ 359

One-way from

C$ 187

Popular in

April

Cheapest in

November

Average price

C$ 958

Good round-trip deal

C$ 326 or less

Good one-way deal

C$ 433 or less
1/6-8/6
  • 1/6-8/6
  • 2 total stops
  • 40h 12m total
  • Atlanta to Toronto
Search Deals
9/6
  • 9/6
  • 1 total stop
  • 7h 30m total
  • Atlanta to Toronto
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
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).
Search Deals

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 April 2026.
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 - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Sat 9/5

6:00 a.m.-1:12 p.m.

1 stop7h 12m

Toronto Island

Sun 10/5

5:40 p.m.-1:08 a.m.

1 stop7h 28m

C$ 611

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Thu 4/6

9:21 p.m.-4:00 p.m.

2 stops18h 39m

Toronto Island

Sun 7/6

10:15 a.m.-12:29 a.m.

2 stops14h 14m

C$ 622

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Mon 8/6

2:30 p.m.-11:40 p.m.

1 stop9h 10m

Toronto Pearson Intl

Mon 15/6

6:00 a.m.-2:20 p.m.

1 stop8h 20m

C$ 737

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 3/6

10:00 a.m.-12:19 p.m.

Nonstop2h 19m

Toronto Pearson Intl

Wed 10/6

7:55 a.m.-5:50 p.m.

1 stop9h 55m

C$ 740

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Tue 28/7

2:30 p.m.-11:44 p.m.

1 stop9h 14m

Toronto Pearson Intl

Sun 2/8

11:40 a.m.-2:04 p.m.

Nonstop2h 24m

C$ 773

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Thu 30/7

9:35 p.m.-11:58 p.m.

Nonstop2h 23m

Toronto Pearson Intl

Tue 4/8

10:00 a.m.-10:09 p.m.

1 stop12h 09m

C$ 781

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Sun 31/5

2:59 p.m.-5:15 p.m.

Nonstop2h 16m

Toronto Pearson Intl

Tue 2/6

6:00 a.m.-3:45 p.m.

1 stop9h 45m

C$ 788

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 19/8

1:55 p.m.-10:57 p.m.

1 stop9h 02m

Toronto Pearson Intl

Mon 24/8

6:15 a.m.-3:39 p.m.

1 stop9h 24m

C$ 795

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 2/9

1:30 p.m.-11:22 p.m.

1 stop9h 52m

Toronto Pearson Intl

Mon 7/9

1:30 p.m.-3:50 p.m.

Nonstop2h 20m

C$ 803
Quickest round-trip

AtlantaToronto

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Sat 18/7

9:35 p.m.-11:58 p.m.

Nonstop2h 23m

Toronto Pearson Intl

Sat 25/7

7:55 a.m.-4:38 p.m.

1 stop8h 43m

C$ 810

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/4

Showing 1-10 of 44 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
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?

Booking 77 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, August is the cheapest month in which you can book a flight from Atlanta to Toronto (average of C$ 75). Flying from Atlanta to Toronto in April is currently the most expensive (average of C$ 339). 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 April 2026.

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 evening could potentially save you up to 48% 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 25 April 2026.

Travelers seeking maximum savings on their Atlanta to Toronto flight should consider departing on Wednesday afternoons 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.

Weekly flight availability from Atlanta to Toronto

Explore weekly flight availability from Atlanta to Toronto. 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 28 April 2026.

The most flights from ATL to YTO are scheduled on a Thursday (24 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (18 on average).

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

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 April 2026.
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
10,975 reviews
Check prices

Boarding

7.3

Overall

7.1

Entertainment

6.8

Comfort

7.1

Crew

7.8

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

YXE - YYZ

We were over three hours delayed leaving Saskatoon and missed our connection to Montreal. We were then rerouted all the way to Zurich. We were over seven hours late getting to our final destination. Then our luggage was lost for lost for three days. All three flights were delayed and our trip was definitely impacted.
Air Canada
7.1
Good
10,975 reviews
Air Canada
7.1
Good
10,975 reviews
Check prices

Boarding

7.3

Overall

7.1

Entertainment

6.8

Comfort

7.1

Crew

7.8

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

YXE - YYZ

We were over three hours delayed leaving Saskatoon and missed our connection to Montreal. We were then rerouted all the way to Zurich. We were over seven hours late getting to our final destination. Then our luggage was lost for lost for three days. All three flights were delayed and our trip was definitely impacted.

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 21 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 8h 41m. Atlanta and Toronto are separated by a distance of 1193 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, Delta (C$ 284), Air Canada (C$ 392), and WestJet (C$ 436) offers the cheapest pricing from Atlanta to Toronto. These flights start at 65% 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$ 160), Air Canada (C$ 295), and Delta (C$ 356).

  • 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: United Airlines (81%), Air Canada (76%), Jazz( 75%).

  • What are the cheapest flights from Atlanta to Toronto?

    The cheapest flight price from Atlanta to Toronto is C$ 258. On average you can expect to pay C$ 392. The most popular route, (Atlanta Hartsfield-Jackson - Toronto Pearson Intl), can usually be booked for C$ 386.

  • 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, August is the cheapest month in which you can book a flight from Atlanta to Toronto (average of C$ 75). Flying from Atlanta to Toronto in April is currently the most expensive (average of C$ 339). 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

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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 April 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 284AverageC$ 330FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 392AverageC$ 838FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 436AverageC$ 1,004FlexibilityNo 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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