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Cheap flights from Atlanta to Toronto from C$ 68

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 27/1. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — YTO
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Toronto are usually found in January or November, booked 90 days in advance, depart on a Tuesday or Thursday 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 12 December 2025.

Wed 24/125:15 a.m.ATL - YYZ
2 stops14h 48mMultiple Airlines
Mon 5/13:40 p.m.YYZ - ATL
1 stop26h 13mMultiple Airlines
Deal found 9/12C$ 374
Thu 25/129:57 p.m.ATL - YTZ
2 stops24h 06mMultiple Airlines
Wed 7/16:15 p.m.YTZ - ATL
1 stop6h 24mMultiple Airlines
Deal found 10/12C$ 375
Wed 24/125:15 a.m.ATL - YYZ
1 stop10h 02mMultiple Airlines
Sun 11/18:30 p.m.YYZ - ATL
1 stop11h 08mMultiple Airlines
Deal found 11/12C$ 378
Thu 25/125:21 a.m.ATL - YYZ
1 stop9h 56mMultiple Airlines
Thu 8/13:15 p.m.YYZ - ATL
1 stop8h 05mMultiple Airlines
Deal found 11/12C$ 383
Wed 24/125:15 a.m.ATL - YYZ
1 stop10h 02mMultiple Airlines
Wed 7/13:40 p.m.YYZ - ATL
1 stop9h 18mMultiple Airlines
Deal found 11/12C$ 385
Fri 26/1210:40 p.m.ATL - YYZ
1 stop16h 37mMultiple Airlines
Wed 7/13:40 p.m.YYZ - ATL
1 stop9h 18mMultiple Airlines
Deal found 10/12C$ 388
Sat 27/125:21 a.m.ATL - YYZ
1 stop9h 56mMultiple Airlines
Sun 11/18:30 p.m.YYZ - ATL
1 stop13h 54mMultiple Airlines
Deal found 11/12C$ 389
Thu 25/125:21 a.m.ATL - YYZ
1 stop9h 56mMultiple Airlines
Fri 9/17:10 a.m.YYZ - ATL
1 stop8h 22mMultiple Airlines
Deal found 11/12C$ 390
Fri 12/1210:40 p.m.ATL - YYZ
1 stop16h 00mMultiple Airlines
Mon 15/127:10 a.m.YYZ - ATL
1 stop14h 31mMultiple Airlines
Deal found 10/12C$ 394
Wed 24/125:15 a.m.ATL - YYZ
1 stop10h 02mMultiple Airlines
Mon 12/111:15 a.m.YYZ - ATL
1 stop8h 01mMultiple Airlines
Deal found 11/12C$ 396
Wed 24/129:57 p.m.ATL - YYZ
1 stop15h 26mMultiple Airlines
Wed 31/127:15 a.m.YYZ - ATL
2 stops11h 36mMultiple Airlines
Deal found 9/12C$ 397
Thu 25/129:57 p.m.ATL - YTZ
2 stops24h 06mMultiple Airlines
Wed 31/128:55 a.m.YTZ - ATL
1 stop12h 24mMultiple Airlines
Deal found 10/12C$ 397

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 12 December 2025.

Round-trip from

C$ 370

One-way from

C$ 68

Popular in

August

Cheapest in

January

Average price

C$ 896

Good round-trip deal

C$ 295 or less

Good one-way deal

C$ 442 or less
WestJet
  • WestJet
  • 23/1-26/1
  • 3 total stops
  • 26h 25m total
  • Atlanta to Toronto
Search Deals
27/1
  • 27/1
  • 1 total stop
  • 26h 59m total
  • Atlanta to Toronto
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 12 December 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 - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Wed 18/2

6:00 a.m.-11:40 a.m.

1 stop5h 40m

Toronto Island

Sat 21/2

11:05 a.m.-9:17 a.m.

1 stop22h 12m

C$ 385

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Sun 25/1

5:45 a.m.-10:35 a.m.

1 stop4h 50m

Toronto Island

Sun 1/2

2:05 p.m.-10:24 a.m.

2 stops20h 19m

C$ 389

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Sat 10/1

9:19 p.m.-10:35 a.m.

1 stop13h 16m

Toronto Island

Mon 12/1

8:50 a.m.-6:35 p.m.

1 stop9h 45m

C$ 389

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Thu 15/1

8:05 a.m.-1:20 p.m.

1 stop5h 15m

Toronto Island

Mon 19/1

7:40 p.m.-8:51 a.m.

1 stop13h 11m

C$ 397

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Mon 5/1

5:57 a.m.-3:58 p.m.

2 stops10h 01m

Toronto Island

Thu 8/1

8:50 a.m.-8:16 a.m.

1 stop23h 26m

C$ 401

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Wed 18/2

10:45 p.m.-10:35 a.m.

1 stop11h 50m

Toronto Island

Sun 22/2

6:15 p.m.-1:06 a.m.

1 stop6h 51m

C$ 403

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Thu 15/1

8:05 a.m.-4:25 p.m.

1 stop8h 20m

Toronto Island

Wed 21/1

3:00 p.m.-1:11 a.m.

1 stop10h 11m

C$ 405

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Fri 9/1

5:45 a.m.-11:40 a.m.

1 stop5h 55m

Toronto Island

Sun 11/1

7:00 a.m.-11:25 p.m.

2 stops16h 25m

C$ 415

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Sat 24/1

10:45 p.m.-10:35 a.m.

1 stop11h 50m

Toronto Island

Sat 31/1

9:25 a.m.-7:16 p.m.

2 stops9h 51m

C$ 423

AtlantaToronto

ATL - YTZ

ATLYTZ

Atlanta Hartsfield-Jackson

Wed 7/1

10:45 p.m.-10:35 a.m.

1 stop11h 50m

Toronto Island

Wed 14/1

6:15 p.m.-7:10 a.m.

2 stops12h 55m

C$ 423

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 41 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 5 December 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$ 273). Flying from Atlanta to Toronto in October is currently the most expensive (average of C$ 441). 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 12 December 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. 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 12 December 2025.

The most flights from ATL to YTO are scheduled on a Thursday (23 on average). You will have fewer flight options on Saturday, 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 12 December 2025.
Get a feel of what it's like to fly with WestJet and 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.
WestJet
7.2
Good
3,195 reviews
Check prices

Boarding

7.4

Food

6.2

Entertainment

6.1

Crew

7.9

Comfort

7.1

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.
WestJet
7.2
Good
3,195 reviews
WestJet
7.2
Good
3,195 reviews
Check prices

Boarding

7.4

Food

6.2

Entertainment

6.1

Crew

7.9

Comfort

7.1

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.
Air Canada
7.1
Good
10,516 reviews
WestJet
7.2
Good
3,195 reviews
Check prices

Boarding

7.4

Food

6.2

Entertainment

6.1

Crew

7.9

Comfort

7.1

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

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 5h 08m. 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, Delta (C$ 275), Air Canada (C$ 299), and WestJet (C$ 441) 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$ 261), and Delta (C$ 275).

  • 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: Atlas Air (100%), TAP AIR PORTUGAL (93%), United Airlines( 90%).

  • What are the cheapest flights from Atlanta to Toronto?

    The cheapest flight price from Atlanta to Toronto is C$ 262. On average you can expect to pay C$ 685. The most popular route, (Atlanta Hartsfield-Jackson - Toronto Pearson Intl), can usually be booked for C$ 200.

  • 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$ 273). Flying from Atlanta to Toronto in October is currently the most expensive (average of C$ 441). 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 Pierre Elliott Trudeau Intl flights
Atlanta to Ottawa flights
Jacksonville to Pearson Intl flights
Jacksonville to Toronto Island flights
Tallahassee to Pearson Intl flights
Savannah to Pierre Elliott Trudeau Intl flights
Asheville to Pierre Elliott Trudeau Intl flights
Chattanooga to Pierre Elliott Trudeau Intl flights
Chattanooga to Pearson Intl flights
Savannah to Pearson Intl flights
Tallahassee to Pierre Elliott Trudeau Intl flights
Augusta to Pearson Intl flights
Tallahassee to Ottawa flights
Brunswick to Pierre Elliott Trudeau Intl flights
Augusta to Pierre Elliott Trudeau Intl 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 275AverageC$ 310FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 312AverageC$ 827FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 441AverageC$ 1,015FlexibilityNo 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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