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Cheap flights from Ontario to Atlanta from C$ 190

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ATL
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Ontario to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (CAON) to Atlanta (ATL). 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 17 January 2025.

Round-trip from

C$ 362

One-way from

C$ 190
2/4-9/4
  • 2/4-9/4
  • 2 total stops
  • 23h 16m total
  • Ontario to Atlanta
Search Deals
11/2
  • 11/2
  • 1 total stop
  • 17h 13m total
  • Ontario to Atlanta
Search Deals

Find flight deals from Ontario to Atlanta

Cheapest flights from Ontario to Atlanta
Explore the most affordable flight options available from Ontario to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Mon 3/22:55 p.m.YYZ - ATL
1 stop8h 59mMultiple Airlines
Tue 11/27:47 a.m.ATL - YYZ
1 stop16h 08mMultiple Airlines
Deal found 15/1C$ 362
Tue 25/27:00 p.m.YYZ - ATL
1 stop12h 06mWestJet
Fri 28/212:40 p.m.ATL - YYZ
1 stop10h 50mWestJet
Deal found 14/1C$ 390
Wed 29/11:05 p.m.YTZ - ATL
2 stops18h 55mMultiple Airlines
Sat 1/25:33 a.m.ATL - YTZ
2 stops14h 52mMultiple Airlines
Deal found 16/1C$ 418
Mon 27/19:35 p.m.YOW - ATL
1 stop14h 14mMultiple Airlines
Tue 28/18:05 p.m.ATL - YOW
1 stop21h 50mMultiple Airlines
Deal found 15/1C$ 427
Mon 3/26:45 a.m.YUL - ATL
3 stops26h 28mMultiple Airlines
Wed 5/28:05 p.m.ATL - YUL
2 stops20h 40mMultiple Airlines
Deal found 16/1C$ 434
Thu 6/27:55 a.m.YYZ - ATL
1 stop8h 37mDelta
Mon 10/29:30 a.m.ATL - YYZ
1 stop8h 23mDelta
Deal found 15/1C$ 526
Thu 30/18:10 p.m.YOW - ATL
1 stop10h 56mWestJet
Sun 2/29:05 a.m.ATL - YOW
1 stop20h 24mWestJet
Deal found 15/1C$ 543
Wed 5/25:15 p.m.YUL - ATL
1 stop15h 22mDelta
Tue 11/212:30 p.m.ATL - YUL
1 stop8h 33mDelta
Deal found 16/1C$ 556
Fri 7/26:30 p.m.YUL - ATL
Nonstop3h 12mAir Canada
Sun 9/211:45 a.m.ATL - YUL
Nonstop2h 39mAir Canada
Deal found 16/1C$ 628
Fri 14/26:30 p.m.YUL - ATL
Nonstop3h 12mUnited Airlines
Sun 16/27:37 p.m.ATL - YUL
1 stop14h 43mUnited Airlines
Deal found 16/1C$ 651
Thu 13/27:30 a.m.YUL - ATL
2 stops16h 51mAmerican Airlines
Sun 16/27:30 a.m.ATL - YUL
2 stops9h 25mAmerican Airlines
Deal found 15/1C$ 664
Wed 29/16:00 a.m.YUL - ATL
1 stop6h 28mWestJet
Thu 30/19:10 a.m.ATL - YUL
Nonstop2h 37mWestJet
Deal found 16/1C$ 696

Find flights from Ontario to Atlanta within your budget

Customize your flight search to find flights from Ontario to Atlanta 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 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoAtlanta

YYZ - ATL

YYZATL

Toronto Pearson Intl

Mon 3/2

2:55 p.m.-11:54 p.m.

1 stop8h 59m

Atlanta Hartsfield-Jackson

Tue 11/2

7:47 a.m.-11:55 p.m.

1 stop16h 08m

C$ 362

TorontoAtlanta

YYZ - ATL

YYZATL

Toronto Pearson Intl

Tue 25/2

7:00 p.m.-7:06 a.m.

1 stop12h 06m

Atlanta Hartsfield-Jackson

Fri 28/2

12:40 p.m.-11:30 p.m.

1 stop10h 50m

C$ 390

TorontoAtlanta

YTZ - ATL

YTZATL

Toronto Island

Wed 29/1

1:05 p.m.-8:00 a.m.

2 stops18h 55m

Atlanta Hartsfield-Jackson

Sat 1/2

5:33 a.m.-8:25 p.m.

2 stops14h 52m

C$ 418

MontrealAtlanta

YUL - ATL

YULATL

Montreal Pierre Elliott Trudeau Intl

Mon 3/2

6:45 a.m.-9:13 a.m.

3 stops26h 28m

Atlanta Hartsfield-Jackson

Wed 5/2

8:05 p.m.-4:45 p.m.

2 stops20h 40m

C$ 434

OttawaAtlanta

YOW - ATL

YOWATL

Ottawa

Mon 3/3

4:20 p.m.-11:53 p.m.

1 stop7h 33m

Atlanta Hartsfield-Jackson

Mon 31/3

7:59 a.m.-8:12 p.m.

1 stop12h 13m

C$ 499

TorontoAtlanta

YYZ - ATL

YYZATL

Toronto Pearson Intl

Thu 6/2

4:15 p.m.-12:32 a.m.

1 stop8h 17m

Atlanta Hartsfield-Jackson

Sun 9/2

10:14 p.m.-11:46 a.m.

2 stops13h 32m

C$ 510

TorontoAtlanta

YYZ - ATL

YYZATL

Toronto Pearson Intl

Thu 6/2

7:55 a.m.-4:32 p.m.

1 stop8h 37m

Atlanta Hartsfield-Jackson

Mon 10/2

9:30 a.m.-5:53 p.m.

1 stop8h 23m

C$ 526

MontrealAtlanta

YUL - ATL

YULATL

Montreal Pierre Elliott Trudeau Intl

Wed 5/2

5:15 p.m.-8:37 a.m.

1 stop15h 22m

Atlanta Hartsfield-Jackson

Tue 11/2

12:30 p.m.-9:03 p.m.

1 stop8h 33m

C$ 556

MontrealAtlanta

YUL - ATL

YULATL

Montreal Pierre Elliott Trudeau Intl

Fri 7/2

6:30 p.m.-9:42 p.m.

Nonstop3h 12m

Atlanta Hartsfield-Jackson

Sun 9/2

11:45 a.m.-2:24 p.m.

Nonstop2h 39m

C$ 628

OttawaAtlanta

YOW - ATL

YOWATL

Ottawa

Sun 2/2

5:55 a.m.-11:48 a.m.

2 stops29h 53m

Atlanta Hartsfield-Jackson

Thu 6/2

8:30 a.m.-7:19 p.m.

2 stops34h 49m

C$ 638

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/1

Showing 1-10 of 31 results
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Best time to book a flight from Ontario to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Ontario 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.

Travel insights for flights from Ontario to Atlanta

Get recent, data-driven insights about flights from Ontario to Atlanta including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Region of Ontario to Atlanta?

Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Atlanta (average of C$ 278). Flying from Region of Ontario to Atlanta in March is currently the most expensive (average of C$ 460). 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 ON to ATL?

Find hourly flight availability from Ontario to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Atlanta as you normally would.

Weekly flight availability from Region of Ontario to Atlanta

Explore weekly flight availability from Ontario to Atlanta. 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 17 January 2025.

The most flights from CAON to ATL are scheduled on a Thursday (22 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).

Rainfall in Atlanta by month

Plan your trip to Atlanta by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Atlanta ranges from 86.0 - 135.0 mm per month. July is typically the wettest month, when rainfall can reach 135.0 mm. April is typically the driest time to visit Atlanta when rainfall is around 86.0 mm.

Temperature in Atlanta by month

Plan your trip to Atlanta by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Atlanta, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. 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 Atlanta. Reviews last updated 17 January 2025.
To help decide which airline to fly from Ontario to Atlanta, see what other customers have to say about Air Canada, United Airlines and Delta. 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
8,511 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

United Airlines
7.4
Good
8,965 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

WestJet
7.2
Good
2,824 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Air Canada
7.0
Good
8,587 reviews
Delta
8.0
Very good
8,511 reviews
Check prices

Food

7.3

Entertainment

7.9

Crew

8.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Atlanta. 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 into for flights to Atlanta from Ontario?

    If you book a flight to Atlanta from Ontario, you will be flying to Hartsfield-Jackson, which is the city’s only airport. Atlanta Hartsfield-Jackson (ATL) is located 13.2 km from the centre of Atlanta.

  • What are the cheapest airlines to fly from Region of Ontario to Atlanta one-way?

    One-way options have recently been found by users for as low as C$ 231 on WestJet. Other airlines that offer cheap prices include Delta from C$ 313 and Air Canada from C$ 345 one-way.

  • What are the most popular routes from Region of Ontario to Atlanta?

    The most popular route from Region of Ontario to Atlanta is Toronto Pearson Intl - Atlanta Hartsfield-Jackson. You may also consider Montreal Pierre Elliott Trudeau Intl - Atlanta Hartsfield-Jackson or Toronto Island - Atlanta Hartsfield-Jackson.

  • What are the most reliable airlines from Region of Ontario to Atlanta?

    No one likes to see their flight delayed. When booking a flight from Region of Ontario to Atlanta consider choosing Aeromexico (84%), LATAM Airlines (80%) or Korean Air (79%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Region of Ontario to Atlanta?

    The cheapest flight price from Region of Ontario to Atlanta is C$ 265. On average you can expect to pay C$ 1,426. The most popular route, (Toronto Pearson Intl - Atlanta Hartsfield-Jackson), can usually be booked for C$ 339.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Atlanta 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 Region of Ontario to Atlanta?

    Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Atlanta (average of C$ 278). Flying from Region of Ontario to Atlanta in March is currently the most expensive (average of C$ 460). 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 Ontario?

Book flights to Ontario if you plan to visit one of these locations
Athens
Peachtree City

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Alternative routes for Ontario to Atlanta

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Ontario to Atlanta

Discover the top 7 airlines that operate flights from Ontario to Atlanta. 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 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 119AverageC$ 262FlexibilityNo cancel feeOn-time62%
Search Frontier flights
WestJetCheapestC$ 298AverageC$ 605FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 390AverageC$ 807FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 499AverageC$ 735FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 567AverageC$ 870FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 599AverageC$ 766FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJet EncoreCheapestC$ 829AverageC$ 1,044FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore 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 Ontario to Atlanta?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Atlanta. 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 Ontario to Atlanta?

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Atlanta, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Ontario to Atlanta flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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