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Cheap flights from Atlanta (ATL) to Ontario from $93

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ATL — YYZ
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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How far in advance should I book a flight from Atlanta to Region of Ontario?

Travelers have found it’s best to book a flight 54 days in advance to save up to 315% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 54 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Atlanta to Region of Ontario 1-2 weeks in advance for as low as $586, or $859 for flights within the next 24 hours.

What is the cheapest month to fly from Atlanta to Region of Ontario?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, March can be a great choice for travel to Region of Ontario. Flights to Region of Ontario from Atlanta in March are about $488 on average during March, but can be found for as low as $233.

When is the cheapest time to fly from Atlanta to Region of Ontario (ATL - ON)?

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

Cheap WestJet flights from Atlanta to Ontario

Explore cheap flight options specifically provided by WestJet for the route between Atlanta and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the cheapest WestJet flights we've come across from Atlanta to Ontario. Make sure to double check the flight details before booking.
Thu 8/81:00 pmATL - YOW
1 stop7h 42mWestJet
Mon 8/129:35 pmYOW - ATL
2 stops18h 44mWestJet
Deal found 5/14$426
Wed 8/71:00 pmATL - YOW
1 stop7h 42mWestJet
Sun 8/119:35 pmYOW - ATL
1 stop14h 32mWestJet
Deal found 5/15$493
Sun 5/261:00 pmATL - YYZ
1 stop23h 59mWestJet
Tue 5/286:17 amYYZ - ATL
Nonstop2h 24mWestJet
Deal found 5/14$506
Fri 5/311:00 pmATL - YOW
1 stop7h 48mWestJet
Wed 6/59:35 pmYOW - ATL
1 stop14h 26mWestJet
Deal found 5/16$559
Thu 6/61:00 pmATL - YOW
1 stop7h 48mWestJet
Thu 6/139:35 pmYOW - ATL
1 stop14h 26mWestJet
Deal found 5/16$570
Sun 5/261:00 pmATL - YYZ
1 stop21h 59mWestJet
Sun 6/27:45 amYYZ - ATL
Nonstop2h 18mWestJet
Deal found 5/15$586
Wed 5/2210:56 pmATL - YYZ
1 stop9h 51mWestJet
Sat 6/226:15 amYYZ - ATL
Nonstop2h 23mWestJet
Deal found 5/14$588
Fri 8/21:00 pmATL - YOW
1 stop7h 42mWestJet
Sun 8/49:35 pmYOW - ATL
1 stop14h 32mWestJet
Deal found 5/16$607
Thu 5/237:35 amATL - YYZ
1 stop25h 12mWestJet
Thu 5/305:00 pmYYZ - ATL
1 stop6h 03mWestJet
Deal found 5/15$623

Cheap American Airlines flights from Atlanta to Ontario

Explore cheap flight options specifically provided by American Airlines for the route between Atlanta and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Have a look at some of the cheapest available American Airlines flights departing from Atlanta and landing in Ontario. Make sure to examine the flight information before completing your reservation.
Sat 6/226:54 amATL - YUL
1 stop15h 50mAmerican Airlines
Wed 6/262:40 pmYUL - ATL
1 stop9h 11mAmerican Airlines
Deal found 5/15$469
Mon 7/223:38 pmATL - YUL
1 stop7h 06mAmerican Airlines
Tue 7/2311:00 amYUL - ATL
1 stop6h 17mAmerican Airlines
Deal found 5/15$471
Wed 6/126:54 amATL - YUL
2 stops9h 36mAmerican Airlines
Wed 6/197:29 amYUL - ATL
1 stop12h 13mAmerican Airlines
Deal found 5/15$479
Tue 7/97:09 amATL - YUL
2 stops9h 31mAmerican Airlines
Sat 7/207:50 amYUL - ATL
1 stop9h 27mAmerican Airlines
Deal found 5/15$480
Thu 8/227:19 amATL - YUL
2 stops9h 12mAmerican Airlines
Sun 8/257:50 amYUL - ATL
1 stop9h 17mAmerican Airlines
Deal found 5/15$482
Wed 6/129:06 amATL - YUL
2 stops7h 24mAmerican Airlines
Wed 6/1910:43 amYUL - ATL
2 stops8h 59mAmerican Airlines
Deal found 5/15$484
Mon 6/249:06 amATL - YUL
1 stop13h 38mAmerican Airlines
Sat 6/297:15 amYUL - ATL
1 stop14h 57mAmerican Airlines
Deal found 5/15$496
Sun 5/267:03 amATL - YYZ
1 stop10h 00mAmerican Airlines
Sun 6/27:20 pmYYZ - ATL
1 stop4h 18mAmerican Airlines
Deal found 5/15$551
Sun 5/267:05 amATL - YUL
1 stop15h 34mAmerican Airlines
Sun 6/92:40 pmYUL - ATL
1 stop7h 43mAmerican Airlines
Deal found 5/15$555

Cheap Atlanta to Ontario flights in May & June 2024

Find cheap flight options from Atlanta to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Listed are some of the best fares we've found on flights departing from Atlanta to Ontario in 2024. For more flight deals, be sure to check back very soon.
Wed 6/52:12 pmATL - YYZ
1 stop9h 14mMultiple Airlines
Tue 6/1110:35 amYYZ - ATL
1 stop9h 41mMultiple Airlines
Deal found 5/15$255
Mon 6/105:58 pmATL - YYZ
1 stop6h 24mMultiple Airlines
Wed 6/126:30 amYYZ - ATL
1 stop13h 53mMultiple Airlines
Deal found 5/15$256
Sat 6/16:00 amATL - YYZ
2 stops13h 35mMultiple Airlines
Wed 6/57:50 amYYZ - ATL
1 stop8h 23mMultiple Airlines
Deal found 5/15$258
Wed 6/125:24 amATL - YYZ
1 stop8h 36mMultiple Airlines
Wed 6/1910:35 amYYZ - ATL
1 stop7h 44mMultiple Airlines
Deal found 5/15$260
Thu 5/3010:35 amATL - YYZ
2 stops9h 00mMultiple Airlines
Fri 5/316:30 amYYZ - ATL
2 stops25h 55mMultiple Airlines
Deal found 5/15$262
Fri 6/75:20 pmATL - YYZ
1 stop7h 02mMultiple Airlines
Sat 6/86:30 amYYZ - ATL
1 stop13h 53mMultiple Airlines
Deal found 5/15$263
Sat 6/16:00 amATL - YYZ
2 stops13h 35mMultiple Airlines
Sun 6/96:30 amYYZ - ATL
1 stop12h 16mMultiple Airlines
Deal found 5/14$264
Sat 6/110:53 pmATL - YYZ
1 stop11h 00mMultiple Airlines
Wed 6/57:50 amYYZ - ATL
1 stop8h 23mMultiple Airlines
Deal found 5/15$265
Sat 6/110:53 pmATL - YYZ
1 stop11h 00mMultiple Airlines
Wed 6/57:50 amYYZ - ATL
1 stop8h 23mMultiple Airlines
Deal found 5/16$266

Atlanta to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Atlanta and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Listed are some of the best fares we've found on flights departing from Atlanta to Ontario in 2024. For more flight deals, be sure to check back very soon.
Tue 6/119:20 pmATL - YYZ
2 stops16h 40mMultiple Airlines
Mon 6/176:30 amYYZ - ATL
1 stop13h 53mMultiple Airlines
Deal found 5/14$216
Thu 5/3010:35 amATL - YYZ
2 stops9h 00mMultiple Airlines
Tue 6/46:30 amYYZ - ATL
1 stop16h 55mMultiple Airlines
Deal found 5/15$224
Wed 6/121:37 pmATL - YYZ
3 stops29h 58mMultiple Airlines
Wed 6/196:30 amYYZ - ATL
2 stops16h 30mMultiple Airlines
Deal found 5/14$230
Thu 5/3010:35 amATL - YYZ
2 stops9h 00mMultiple Airlines
Tue 6/46:30 amYYZ - ATL
2 stops15h 23mMultiple Airlines
Deal found 5/15$239
Thu 5/3010:35 amATL - YYZ
2 stops9h 00mMultiple Airlines
Fri 5/316:30 amYYZ - ATL
1 stop16h 55mMultiple Airlines
Deal found 5/15$240
Fri 9/65:20 amATL - YYZ
1 stop8h 40mMultiple Airlines
Sat 9/76:30 amYYZ - ATL
1 stop13h 53mMultiple Airlines
Deal found 5/15$241
Fri 9/65:20 amATL - YYZ
1 stop8h 40mMultiple Airlines
Mon 9/96:30 amYYZ - ATL
1 stop13h 26mMultiple Airlines
Deal found 5/15$245
Sat 6/16:00 amATL - YYZ
2 stops13h 35mMultiple Airlines
Mon 6/36:30 amYYZ - ATL
1 stop13h 49mMultiple Airlines
Deal found 5/16$249
Sat 6/16:00 amATL - YYZ
2 stops13h 35mMultiple Airlines
Wed 6/510:35 amYYZ - ATL
1 stop7h 44mMultiple Airlines
Deal found 5/16$250

Non-stop flights to Ontario from Atlanta

Discover non-stop flight options from Atlanta to Ontario. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
For a shorter flight, select one of these non-stop flights from Atlanta to Ontario. Select from other flights from Atlanta to Ontario by using the search form above.
Wed 5/299:18 pmATL - YUL
Nonstop2h 41mDelta
Sun 6/26:46 pmYUL - ATL
Nonstop2h 54mDelta
Deal found 5/14$448
Wed 6/129:15 pmATL - YUL
Nonstop2h 39mWestJet
Sat 6/157:05 amYUL - ATL
Nonstop2h 48mWestJet
Deal found 5/14$463
Tue 6/119:57 amATL - YYZ
Nonstop2h 13mDelta
Wed 6/126:09 pmYYZ - ATL
Nonstop2h 21mDelta
Deal found 5/14$484
Sat 6/298:30 amATL - YUL
Nonstop2h 45mAir Canada
Sun 7/79:30 amYUL - ATL
Nonstop2h 57mAir Canada
Deal found 5/14$503
Thu 8/221:10 pmATL - YUL
Nonstop2h 45mAir Canada
Sun 8/259:30 amYUL - ATL
Nonstop2h 57mAir Canada
Deal found 5/15$510
Thu 8/17:46 pmATL - YYZ
Nonstop2h 13mWestJet
Mon 8/56:15 amYYZ - ATL
Nonstop2h 19mWestJet
Deal found 5/15$517
Wed 7/38:10 amATL - YYZ
Nonstop2h 11mWestJet
Sun 7/76:15 amYYZ - ATL
Nonstop2h 22mWestJet
Deal found 5/14$518
Thu 8/19:19 pmATL - YUL
Nonstop2h 40mDelta
Sun 8/46:55 pmYUL - ATL
Nonstop3h 04mDelta
Deal found 5/15$523
Mon 10/78:30 amATL - YUL
Nonstop2h 45mAir Canada
Thu 10/109:30 amYUL - ATL
Nonstop2h 57mAir Canada
Deal found 5/16$529

Atlanta to Ontario flights leaving soon

Find last-minute flight options from Atlanta to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Have a look at some of the last-minute flights available departing from Atlanta to Ontario. Users should examine the flight details to ensure there are no surprises.
Sat 5/256:00 amATL - YYZ
2 stops12h 55mMultiple Airlines
Tue 5/286:30 amYYZ - ATL
1 stop15h 25mMultiple Airlines
Deal found 5/15$348
Sat 5/256:00 amATL - YYZ
2 stops12h 55mMultiple Airlines
Fri 5/317:45 amYYZ - ATL
1 stop5h 39mMultiple Airlines
Deal found 5/16$383
Sat 5/257:25 pmATL - YTZ
1 stop15h 57mMultiple Airlines
Mon 6/37:55 amYTZ - ATL
1 stop9h 26mMultiple Airlines
Deal found 5/15$399
Sat 5/256:00 amATL - YYZ
2 stops12h 55mMultiple Airlines
Mon 5/276:30 amYYZ - ATL
1 stop13h 49mMultiple Airlines
Deal found 5/15$401
Sun 5/265:26 amATL - YYZ
3 stops14h 09mMultiple Airlines
Tue 5/286:30 amYYZ - ATL
1 stop16h 55mMultiple Airlines
Deal found 5/14$404
Wed 5/225:47 amATL - YTZ
1 stop9h 08mMultiple Airlines
Mon 6/37:55 amYTZ - ATL
1 stop9h 26mMultiple Airlines
Deal found 5/15$404
Sun 5/265:26 amATL - YYZ
3 stops14h 09mMultiple Airlines
Tue 5/286:30 amYYZ - ATL
2 stops15h 23mMultiple Airlines
Deal found 5/14$405
Sun 5/261:00 pmATL - YYZ
1 stop9h 12mMultiple Airlines
Tue 5/287:50 amYYZ - ATL
1 stop11h 05mMultiple Airlines
Deal found 5/14$408
Sun 5/261:00 pmATL - YYZ
1 stop9h 12mMultiple Airlines
Wed 5/297:50 amYYZ - ATL
1 stop6h 26mMultiple Airlines
Deal found 5/15$410

One-way flights to Ontario from Atlanta

Search for one-way flight options from Atlanta to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the best available options we've come across on one-way flights from Atlanta to Ontario. Those needing a return flight from Atlanta to Ontario can use the search form above.
Thu 10/106:58 pmATL - YUL
1 stop19h 02mMultiple Airlines
Deal found 5/16$93
Mon 6/106:56 pmATL - YTZ
2 stops23h 15mMultiple Airlines
Deal found 5/15$121
Mon 6/106:56 pmATL - YUL
1 stop20h 04mMultiple Airlines
Deal found 5/15$121
Tue 6/115:24 amATL - YTZ
2 stops12h 47mMultiple Airlines
Deal found 5/15$122
Wed 6/128:19 pmATL - YTZ
2 stops23h 40mMultiple Airlines
Deal found 5/15$124
Tue 6/118:15 pmATL - YUL
3 stops17h 30mMultiple Airlines
Deal found 5/15$125
Tue 6/118:10 pmATL - YUL
1 stop18h 50mMultiple Airlines
Deal found 5/15$126
Thu 9/510:44 pmATL - YTZ
2 stops19h 27mMultiple Airlines
Deal found 5/16$127
Wed 6/125:24 amATL - YUL
1 stop9h 36mMultiple Airlines
Deal found 5/15$128

Find flights from Atlanta to Ontario within your budget

Customize your flight search to find flights from Atlanta to Ontario 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$216 - $469

Route

Depart

Return

Price

Atlanta Hartsfield-JacksonToronto Pearson Intl

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Tue 6/11

2 stops16h 40m

Toronto Pearson Intl

Mon 6/17

1 stop13h 53m

$216

Atlanta Hartsfield-JacksonToronto Pearson Intl

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Thu 5/30

2 stops9h 00m

Toronto Pearson Intl

Tue 6/4

1 stop16h 55m

$224

Atlanta Hartsfield-JacksonToronto Pearson Intl

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Wed 6/12

3 stops29h 58m

Toronto Pearson Intl

Wed 6/19

2 stops16h 30m

$230

Atlanta Hartsfield-JacksonToronto Pearson Intl

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Thu 5/30

2 stops9h 00m

Toronto Pearson Intl

Tue 6/4

2 stops15h 23m

$239

Atlanta Hartsfield-JacksonToronto Pearson Intl

ATL - YYZ

ATLYYZ

Atlanta Hartsfield-Jackson

Thu 5/30

2 stops9h 00m

Toronto Pearson Intl

Fri 5/31

1 stop16h 55m

$240

Atlanta Hartsfield-JacksonMontreal Pierre Elliott Trudeau Intl

ATL - YUL

ATLYUL

Atlanta Hartsfield-Jackson

Sat 9/7

1 stop9h 03m

Montreal Pierre Elliott Trudeau Intl

Tue 9/10

1 stop8h 19m

$400

Atlanta Hartsfield-JacksonOttawa

ATL - YOW

ATLYOW

Atlanta Hartsfield-Jackson

Thu 8/8

1 stop7h 42m

Ottawa

Mon 8/12

2 stops18h 44m

$426

Atlanta Hartsfield-JacksonMontreal Pierre Elliott Trudeau Intl

ATL - YUL

ATLYUL

Atlanta Hartsfield-Jackson

Sat 6/29

Nonstop2h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 7/1

1 stop5h 01m

$459

Atlanta Hartsfield-JacksonMontreal Pierre Elliott Trudeau Intl

ATL - YUL

ATLYUL

Atlanta Hartsfield-Jackson

Sat 6/22

1 stop15h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 6/26

1 stop9h 11m

$469

Flights are sorted by cheapest first

Deals found on 5/14

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated May 16, 2024.
Read through reviews of airlines operating flights from Atlanta to Ontario, such as WestJet, American Airlines and Air Canada. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

WestJet
7.5
Good
2,919 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Porter Airlines
7.4
Good
415 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,924 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,514 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

    Most people fly from Atlanta Hartsfield-Jackson (ATL) if they book a flight from Atlanta to Ontario. Atlanta Hartsfield-Jackson is conveniently located just 8.2 mi from Atlanta’s city center.

  • Can I find flights from Atlanta to Region of Ontario for under $300 on Cheapflights?

    Yes, there are multiple flights from Atlanta to Region of Ontario for under $300. The cheapest flight booked recently is on Multiple Airlines for just $216, but on average you can expect to pay $249.

  • Are there nonstop flights from Atlanta to Region of Ontario for under $500 on Cheapflights?

    Cheapflights has at least 20 direct flights from Atlanta to Region of Ontario under $500. A good price for a nonstop flight from Atlanta to Region of Ontario is less than $528.

  • Are there last-minute flights available from Atlanta to Region of Ontario for under $400?

    There are currently 20+ open flights from Atlanta to Region of Ontario within the next 7 days for less than $400.

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

    Most travelers choose Atlanta Hartsfield-Jackson - Toronto Pearson Intl, Atlanta Hartsfield-Jackson - Montreal Pierre Elliott Trudeau Intl or Atlanta Hartsfield-Jackson - Toronto Island when deciding on the best route from Atlanta to Region of Ontario.

  • What are the most popular airlines that fly from Atlanta to Region of Ontario?

    The most popular airlines flying from Atlanta to Region of Ontario are American Airlines, Air Canada and Delta. Something to consider prior to booking your flight.

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

    Before booking your flight to Region of Ontario from Atlanta, check out the most reliable airlines to get you to your destination on time: TAP AIR PORTUGAL (93%), United Airlines (91%), Turkish Airlines( 87%).

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

    Looking at all options, your cheapest flight can be booked for $176. While the most popular route (Atlanta Hartsfield-Jackson - Toronto Pearson Intl) can be booked for $230 on average our data indicates $1,942 when flying from Atlanta to Region of Ontario.

  • What does ATL to YYZ mean?

    Atlanta Hartsfield-Jackson Airport is ATL and Toronto Pearson Intl Airport is YYZ. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Ottawa Airport (YOW), Toronto Island Airport (YTZ), Hamilton Airport (YHM), London Airport (YXU), Toronto Kitchener-Waterloo Airport (YKF).

  • Can I find deals for flights from Atlanta to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Atlanta to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Atlanta to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Atlanta to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Atlanta to Ontario that allow pets onboard?

    Many airlines flying from Atlanta to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Atlanta to Ontario?

    Yes, you can often find last-minute deals on Atlanta to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Atlanta to Region of Ontario flight deals updated?

    The Atlanta to Region of Ontario flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for Atlanta to Ontario
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from Atlanta to Ontario

Discover the top 6 airlines that operate flights from Atlanta to Ontario. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$207Average$640FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapest$234Average$563FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapest$245Average$475FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapest$255Average$622FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$265Average$661FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapest$286Average$551FlexibilityNo cancel feeOn-time60%
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Search flights from Atlanta to Ontario by cabin class

Find flights from Atlanta to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Atlanta to Ontario

Find hourly flight availability from Atlanta to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 16, 2024.
1%of flight departuresEarly morningMidnight to 6 am
28%of flight departuresMorning6 am to noon
28%of flight departuresAfternoonNoon to 6 pm
43%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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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 Ontario?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ontario from Atlanta today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Ontario from Atlanta by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Atlanta today and book when prices fit your budget.

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