Which airlines fly to Atlanta?

Air Canada, WestJet and United Airlines are the top three most popular airlines that fly to Atlanta from Region of Ontario according to our data. Air Canada is the first choice among our users, with 53% of people opting to fly with this airline when travelling to Atlanta. Keep in mind that there are 4 different airlines that fly to Atlanta on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Atlanta?

On average, it takes 4h 29m to fly from Region of Ontario to Atlanta if you fly out of Ottawa (the most popular airport in Region of Ontario) and into Atlanta (the most popular airport in Atlanta). If you’re flying out of Toronto and into Atlanta, then the flight time is around 4h 38m.

How many flights depart from Region of Ontario to Atlanta on average per week?

As of March 2026, there are 221 flights per week flying from Region of Ontario to Atlanta. The most common day of the week flights depart is Sun, with 17% of flights taking off on this day.

What is the cheapest airline that flies from Ontario to Atlanta Hartsfield-Jackson?

Air Canada, United Airlines, and Delta are the most popular carriers operating from Ontario to Atlanta Hartsfield-Jackson

How many flights depart from Region of Ontario to Atlanta on average per day?

As of March 2026, there are 31 flights per day flying from Region of Ontario to Atlanta. The most common time of day flights depart is 12:00p.m., with 40% of flights taking off at noon.

When did momondo last update prices for flights from Ontario to Atlanta Hartsfield-Jackson Airport?

Prices for flights from Ontario to Atlanta Hartsfield-Jackson Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Ontario to Atlanta Hartsfield-Jackson Airport?

As of March 2026, there are 4 operators available to choose from for flights from Ontario to Atlanta Hartsfield-Jackson Airport.

How old do you have to be to fly from Ontario to Atlanta Hartsfield-Jackson Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Atlanta Hartsfield-Jackson Airport.

What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?

The travel and health documents required for your trip to Atlanta Hartsfield-Jackson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Atlanta Hartsfield-Jackson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 184 Cheap Flights from Ontario to Atlanta in 2026

1 adult

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Find the cheapest flights from Ontario to Atlanta

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:10 a.m. - 5:11 p.m.

YYZ

ATL

10h 01m

1 stop

5:45 a.m. - 8:10 p.m.

ATL

YYZ

14h 25m

2 stops

C$ 349Multiple Airlines

Wed, 25 Mar - Wed, 1 Apr

9:25 a.m. - 5:21 p.m.

YTZ

ATL

7h 56m

1 stop

9:15 p.m. - 6:00 p.m.

ATL

YTZ

20h 45m

1 stop

C$ 350Multiple Airlines

Wed, 29 Apr - Sun, 3 May

7:00 a.m. - 8:42 a.m.

YOW

ATL

25h 42m

1 stop

3:17 p.m. - 5:25 p.m.

ATL

YOW

26h 08m

1 stop

C$ 350Multiple Airlines

Mon, 13 Apr - Mon, 27 Apr

5:50 p.m. - 12:37 a.m.

YYZ

ATL

6h 47m

1 stop

10:40 p.m. - 11:35 a.m.

ATL

YYZ

12h 55m

1 stop

C$ 350Multiple Airlines

Wed, 22 Apr - Mon, 27 Apr

6:50 a.m. - 11:27 p.m.

YUL

ATL

16h 37m

2 stops

6:00 a.m. - 4:30 p.m.

ATL

YUL

10h 30m

2 stops

C$ 352Multiple Airlines

Thu, 23 Apr - Sun, 26 Apr

1:30 p.m. - 8:05 p.m.

YTZ

ATL

6h 35m

1 stop

8:54 a.m. - 7:50 p.m.

ATL

YTZ

10h 56m

2 stops

C$ 352Multiple Airlines

Tue, 14 Apr - Tue, 21 Apr

7:10 a.m. - 3:36 p.m.

YYZ

ATL

8h 26m

1 stop

5:45 a.m. - 8:10 p.m.

ATL

YYZ

14h 25m

2 stops

C$ 352Multiple Airlines

Tue, 31 Mar - Wed, 1 Apr

5:05 a.m. - 12:30 p.m.

YOW

ATL

7h 25m

1 stop

1:20 p.m. - 8:51 p.m.

ATL

YOW

7h 31m

1 stop

C$ 386Air Canada

Thu, 28 May - Tue, 2 Jun

6:25 a.m. - 5:38 p.m.

YOW

ATL

11h 13m

1 stop

5:30 a.m. - 10:03 a.m.

ATL

YOW

4h 33m

1 stop

C$ 389United Airlines

Fri, 29 May - Sun, 31 May

10:00 a.m. - 2:41 p.m.

YOW

ATL

4h 41m

1 stop

5:45 a.m. - 2:22 p.m.

ATL

YOW

8h 37m

1 stop

C$ 395United Airlines

Tue, 7 Apr - Thu, 9 Apr

American Airlines flights from Region of Ontario to Atlanta

Our best American Airlines deals on Region of Ontario to Atlanta flight tickets

American Airlines

14 Apr

YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl

9h 53m

1 stop

ATL10:23 p.m.Atlanta Hartsfield-Jackson

21 Apr

ATL8:09 p.m.Atlanta Hartsfield-Jackson

15h 35m

1 stop

YUL11:44 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 410

American Airlines

11 Mar

YOW6:45 a.m.Ottawa

9h 14m

2 stops

ATL3:59 p.m.Atlanta Hartsfield-Jackson

18 Mar

ATL6:12 a.m.Atlanta Hartsfield-Jackson

10h 36m

2 stops

YOW4:48 p.m.Ottawa

C$ 671

American Airlines

11 Mar

YOW6:45 a.m.Ottawa

9h 16m

2 stops

ATL4:01 p.m.Atlanta Hartsfield-Jackson

18 Mar

ATL9:15 a.m.Atlanta Hartsfield-Jackson

9h 08m

2 stops

YOW6:23 p.m.Ottawa

C$ 672

United Airlines flights from Region of Ontario to Atlanta

Our best United Airlines deals on Region of Ontario to Atlanta flight tickets

United Airlines

29 May

YOW6:25 a.m.Ottawa

11h 13m

1 stop

ATL5:38 p.m.Atlanta Hartsfield-Jackson

31 May

ATL5:30 a.m.Atlanta Hartsfield-Jackson

4h 33m

1 stop

YOW10:03 a.m.Ottawa

C$ 389

United Airlines

7 Apr

YOW10:00 a.m.Ottawa

4h 41m

1 stop

ATL2:41 p.m.Atlanta Hartsfield-Jackson

9 Apr

ATL5:45 a.m.Atlanta Hartsfield-Jackson

8h 37m

1 stop

YOW2:22 p.m.Ottawa

C$ 395

United Airlines

12 Mar

YOW5:55 p.m.Ottawa

5h 53m

1 stop

ATL11:48 p.m.Atlanta Hartsfield-Jackson

15 Mar

ATL6:20 a.m.Atlanta Hartsfield-Jackson

7h 12m

1 stop

YOW1:32 p.m.Ottawa

C$ 465

Fly from

Fly to

Route

Depart

Return

Price

TorontoAtlanta

YYZ - ATL

YYZATL

Toronto Pearson Intl

Wed 25/3

7:10 a.m.-5:11 p.m.

1 stop10h 01m

Atlanta Hartsfield-Jackson

Wed 1/4

5:45 a.m.-8:10 p.m.

2 stops14h 25m

C$ 349

TorontoAtlanta

YTZ - ATL

YTZATL

Toronto Island

Wed 29/4

9:25 a.m.-5:21 p.m.

1 stop7h 56m

Atlanta Hartsfield-Jackson

Sun 3/5

9:15 p.m.-6:00 p.m.

1 stop20h 45m

C$ 350

OttawaAtlanta

YOW - ATL

YOWATL

Ottawa

Mon 13/4

7:00 a.m.-8:42 a.m.

1 stop25h 42m

Atlanta Hartsfield-Jackson

Mon 27/4

3:17 p.m.-5:25 p.m.

1 stop26h 08m

C$ 350

TorontoAtlanta

YYZ - ATL

YYZATL

Toronto Pearson Intl

Wed 22/4

5:50 p.m.-12:37 a.m.

1 stop6h 47m

Atlanta Hartsfield-Jackson

Mon 27/4

10:40 p.m.-11:35 a.m.

1 stop12h 55m

C$ 350

MontrealAtlanta

YUL - ATL

YULATL

Montreal Pierre Elliott Trudeau Intl

Thu 23/4

6:50 a.m.-11:27 p.m.

2 stops16h 37m

Atlanta Hartsfield-Jackson

Sun 26/4

6:00 a.m.-4:30 p.m.

2 stops10h 30m

C$ 352

TorontoAtlanta

YTZ - ATL

YTZATL

Toronto Island

Tue 14/4

1:30 p.m.-8:05 p.m.

1 stop6h 35m

Atlanta Hartsfield-Jackson

Tue 21/4

8:54 a.m.-7:50 p.m.

2 stops10h 56m

C$ 352

TorontoAtlanta

YYZ - ATL

YYZATL

Toronto Pearson Intl

Tue 31/3

7:10 a.m.-3:36 p.m.

1 stop8h 26m

Atlanta Hartsfield-Jackson

Wed 1/4

5:45 a.m.-8:10 p.m.

2 stops14h 25m

C$ 352

OttawaAtlanta

YOW - ATL

YOWATL

Ottawa

Thu 28/5

5:05 a.m.-12:30 p.m.

1 stop7h 25m

Atlanta Hartsfield-Jackson

Tue 2/6

1:20 p.m.-8:51 p.m.

1 stop7h 31m

C$ 386

OttawaAtlanta

YOW - ATL

YOWATL

Ottawa

Fri 29/5

6:25 a.m.-5:38 p.m.

1 stop11h 13m

Atlanta Hartsfield-Jackson

Sun 31/5

5:30 a.m.-10:03 a.m.

1 stop4h 33m

C$ 389

OttawaAtlanta

YOW - ATL

YOWATL

Ottawa

Tue 7/4

10:00 a.m.-2:41 p.m.

1 stop4h 41m

Atlanta Hartsfield-Jackson

Thu 9/4

5:45 a.m.-2:22 p.m.

1 stop8h 37m

C$ 395

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Atlanta

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Atlanta?

If you aren’t able to travel during the month of October, then book flights to Atlanta from Region of Ontario during May instead. Flights to Atlanta in May, while not as cheap as those in October, still average around C$ 620.

What is the cheapest day to depart on your flight to Atlanta?

On average, the least expensive day to fly to Atlanta from Region of Ontario is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 694. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Region of Ontario to Atlanta on a Monday will generally be more expensive and average around C$ 761. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Atlanta?

The cheapest time of day to fly to Atlanta is in the evening when flights can be purchased for as low as C$ 671. Flights to Atlanta are more costly in the afternoon, with an average ticket price of C$ 763. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Ontario to Atlanta Hartsfield-Jackson flight route?

Fly from Toronto Pearson Intl to Atlanta Hartsfield-Jackson for the best Ontario - Atlanta Hartsfield-Jackson flight prices

How far in advance should I book a flight to Atlanta?

You are more likely to see cheaper flights to Atlanta from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Atlanta for around C$ 711 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Atlanta from Region of Ontario for as low as C$ 607 on momondo.

What cabin class options are available on Ontario to Atlanta Hartsfield-Jackson flights?

There are 4 cabin classes available to choose from on Ontario to Atlanta Hartsfield-Jackson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Region of Ontario to Atlanta flights?

You could potentially save up to 26% on your flight if you consider stops on a Region of Ontario to Atlanta flight.

Cheap Region of Ontario to Atlanta flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Atlanta

Best price found	C$ 336
Fastest flight time	2h 15m
Direct flights	Every day
Airports in Atlanta	1 airport

The best one-way flight to Atlanta from Region of Ontario in the past 72 hours is C$ 336. The best round-trip flight deal from Region of Ontario to Atlanta found on momondo in the last 72 hours is C$ 537.

The fastest flight from Region of Ontario to Atlanta takes 2h 15m

Direct flights go from Region of Ontario to Atlanta every day.

There is 1 airport in Atlanta. From Region of Ontario there are direct flights to Atlanta Hartsfield-Jackson (ATL).

Search flight deals

When did momondo last update prices for flights from Ontario to Atlanta Hartsfield-Jackson Airport?
Prices for flights from Ontario to Atlanta Hartsfield-Jackson Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario to Atlanta Hartsfield-Jackson Airport?
As of March 2026, there are 4 operators available to choose from for flights from Ontario to Atlanta Hartsfield-Jackson Airport.
How old do you have to be to fly from Ontario to Atlanta Hartsfield-Jackson Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Atlanta Hartsfield-Jackson Airport.
What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?
The travel and health documents required for your trip to Atlanta Hartsfield-Jackson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Atlanta Hartsfield-Jackson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Region of Ontario to Atlanta?
momondo data reveals that the most frequently booked plane model on the route from Region of Ontario to Atlanta is Embraer 195 E2, representing 22.71% of all bookings. The subsequent popular models are Embraer 175 at 14.37%, Boeing 737 MAX 8 at 13.27%, and Airbus A320-100/200 at 10.39%.

Best airlines flying from Region of Ontario to Atlanta

Compare and see reviews for airlines that fly from Region of Ontario to Atlanta with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 341	Free Cancellation	Rating 7.2 3,278 reviews	Search WestJet flights
Delta	PriceFrom C$ 347	Free Cancellation	Rating 7.9 8,242 reviews	Search Delta flights
United Airlines	PriceFrom C$ 410	Free Cancellation	Rating 7.4 9,370 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 419	Free Cancellation	Rating 7.1 10,760 reviews	Search Air Canada flights

Locust Grove

East Point

Douglasville

Jonesboro

Braselton

Opelika

Acworth

College Park

Sandy Springs

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Atlanta?

Finding the right flight to Atlanta from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Atlanta quick and easy, saving you time and money.

Can I find flights from Ontario to Atlanta with flexible booking policies on momondo?

Flights from Ontario to Atlanta with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ontario to Atlanta?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Atlanta from Ontario.

I’m not ready to book a flight from Ontario to Atlanta right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Atlanta, momondo offers a useful price alert feature which will track prices for flights to Atlanta from Ontario and alert you when they change.

An easier way to manage your Atlanta trip

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Cheap flights from Ontario to Atlanta from C$ 184

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Atlanta departing on 14/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Region of Ontario to Atlanta

Our best American Airlines deals on Region of Ontario to Atlanta flight tickets

United Airlines flights from Region of Ontario to Atlanta

Our best United Airlines deals on Region of Ontario to Atlanta flight tickets

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How to get the cheapest flight ticket from Region of Ontario to Atlanta

What is the cheapest month to fly to Atlanta?

What is the cheapest day to depart on your flight to Atlanta?

What is the cheapest time of day to depart on your flight to Atlanta?

What is the cheapest Ontario to Atlanta Hartsfield-Jackson flight route?

How far in advance should I book a flight to Atlanta?

What cabin class options are available on Ontario to Atlanta Hartsfield-Jackson flights?

Can stopping save me money on Region of Ontario to Atlanta flights?

What is the cheapest airline that flies from Ontario to Atlanta Hartsfield-Jackson?

Which airlines fly to Atlanta?

How many flights depart from Region of Ontario to Atlanta on average per day?

How many flights depart from Region of Ontario to Atlanta on average per week?

How long does it take to fly to Atlanta?

Cheap Region of Ontario to Atlanta flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Atlanta

Best price found

Fastest flight time

Direct flights

Airports in Atlanta

Best airlines flying from Region of Ontario to Atlanta

Compare and see reviews for airlines that fly from Region of Ontario to Atlanta with momondo

Travelling to a place near Atlanta?

Why use momondo?

An easier way to manage your Atlanta trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Georgia

Fly your favourite airline to Atlanta

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Atlanta

List of cabin classes available on flights landing in Atlanta. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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