Which layover airport has the shortest travel time from Atlanta to Ottawa?

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 4h 27m.

Which layover airport offers the lowest fares from Atlanta to Ottawa?

Flights via Calgary (YYC) offer the lowest average round-trip price of $329.

Which layover airport has the shortest connection time from Atlanta to Ottawa?

Washington, D.C. (IAD) has the shortest average layover time for this route: 0h 49m.

Which airport is the most popular layover for flights between Atlanta and Ottawa?

Washington, D.C. (IAD) was the most common stop: 78% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Ottawa?

Delta, United Airlines and Air Canada are the top three most popular airlines that fly to Ottawa from Atlanta according to our data. Delta is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Ottawa. Keep in mind that there are 4 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Atlanta Hartsfield-Jackson Airport to Ottawa Airport refresh daily.

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

There are 2 operators available for flights from Atlanta Hartsfield-Jackson Airport to Ottawa Airport as of September 2026.

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Ottawa 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 Atlanta Hartsfield-Jackson Airport to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The necessary travel and health documents for your Ottawa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$140 Cheap Flights from Atlanta to Ottawa in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Atlanta to Ottawa

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 12:07 amATL Atlanta Hartsfield-Jackson-YOW Ottawa

18h 07m1 stop Tampa

5:30 am - 9:54 pmYOW Ottawa-ATL Atlanta Hartsfield-Jackson

16h 24m2 stops Toronto Pearson Intl Tampa

$285Multiple Airlines

Thu, Dec 3 - Mon, Dec 7

10:11 am - 10:15 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

12h 04m2 stops Tampa Toronto Pearson Intl

3:25 pm - 11:56 pmYOW Ottawa-ATL Atlanta Hartsfield-Jackson

8h 31m1 stop Fort Lauderdale

$310Multiple Airlines

Wed, Nov 18 - Sun, Nov 22

6:00 am - 12:07 amATL Atlanta Hartsfield-Jackson-YOW Ottawa

18h 07m1 stop Tampa

7:05 am - 11:38 pmYOW Ottawa-ATL Atlanta Hartsfield-Jackson

16h 33m1 stop Fort Lauderdale

$311Multiple Airlines

Thu, Dec 3 - Mon, Dec 7

12:02 pm - 12:07 amATL Atlanta Hartsfield-Jackson-YOW Ottawa

12h 05m1 stop Tampa

10:20 am - 9:54 pmYOW Ottawa-ATL Atlanta Hartsfield-Jackson

11h 34m2 stops Toronto Pearson Intl Tampa

$313Multiple Airlines

Sat, Dec 12 - Mon, Dec 14

6:15 pm - 4:38 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

22h 23m1 stop Newark

6:00 am - 8:32 amYOW Ottawa-ATL Atlanta Hartsfield-Jackson

26h 32m1 stop Newark

$654United Airlines

Fri, Oct 23 - Mon, Oct 26

6:30 am - 10:35 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

16h 05m1 stop Newark

6:05 am - 6:05 pmYOW Ottawa-ATL Atlanta Hartsfield-Jackson

12h 00m1 stop Newark

$654United Airlines

Sat, Oct 17 - Wed, Oct 21

8:12 pm - 2:22 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

18h 10m2 stops Newark Washington, D.C. Reagan-National

6:00 am - 8:32 amYOW Ottawa-ATL Atlanta Hartsfield-Jackson

26h 32m1 stop Newark

$664United Airlines

Fri, Oct 23 - Mon, Oct 26

12:55 pm - 7:52 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

6h 57m1 stop Montreal Pierre Elliott Trudeau Intl

6:00 am - 11:46 amYOW Ottawa-ATL Atlanta Hartsfield-Jackson

5h 46m1 stop Toronto Pearson Intl

$794Air Canada

Fri, Dec 25 - Sat, Jan 2

12:55 pm - 7:52 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

6h 57m1 stop Montreal Pierre Elliott Trudeau Intl

6:00 am - 11:46 amYOW Ottawa-ATL Atlanta Hartsfield-Jackson

5h 46m1 stop Toronto Pearson Intl

$794Air Canada

Thu, Dec 24 - Sun, Jan 3

12:55 pm - 7:52 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

6h 57m1 stop Montreal Pierre Elliott Trudeau Intl

2:00 pm - 9:21 pmYOW Ottawa-ATL Atlanta Hartsfield-Jackson

7h 21m1 stop Toronto Pearson Intl

$794Air Canada

Thu, Dec 24 - Sat, Jan 2

Cheap last minute flights

Enter your travel dates to find the best prices.

6:30 am - 2:30 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

8h 00m1 stop Orlando

3:10 pm - 12:47 amYOW Ottawa-ATL Atlanta Hartsfield-Jackson

9h 37m1 stop Newark

$535Multiple Airlines

Fri, Oct 2 - Thu, Oct 29

6:30 am - 2:30 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

8h 00m1 stop Orlando

7:00 am - 11:49 pmYOW Ottawa-ATL Atlanta Hartsfield-Jackson

16h 49m2 stops Toronto Pearson Intl Fort Lauderdale

$548Multiple Airlines

Fri, Oct 2 - Thu, Oct 29

6:30 am - 8:00 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

13h 30m2 stops Orlando Toronto Pearson Intl

7:00 am - 11:49 pmYOW Ottawa-ATL Atlanta Hartsfield-Jackson

16h 49m2 stops Toronto Pearson Intl Fort Lauderdale

$631Multiple Airlines

Fri, Oct 2 - Thu, Oct 29

6:30 am - 2:30 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

8h 00m1 stop Orlando

7:00 am - 6:17 pmYOW Ottawa-ATL Atlanta Hartsfield-Jackson

11h 17m2 stops Toronto Pearson Intl Orlando

$683Multiple Airlines

Fri, Oct 2 - Wed, Oct 7

6:30 am - 2:30 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

8h 00m1 stop Orlando

2:10 pm - 2:15 pmYOW Ottawa-ATL Atlanta Hartsfield-Jackson

24h 05m1 stop Newark

$763Multiple Airlines

Fri, Oct 2 - Wed, Oct 7

6:30 am - 8:00 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

13h 30m2 stops Orlando Toronto Pearson Intl

7:00 am - 11:59 pmYOW Ottawa-ATL Atlanta Hartsfield-Jackson

16h 59m2 stops Toronto Pearson Intl Fort Lauderdale

$795Multiple Airlines

Fri, Oct 2 - Wed, Oct 7

6:30 am - 8:00 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

13h 30m2 stops Orlando Toronto Pearson Intl

8:30 am - 1:01 amYOW Ottawa-ATL Atlanta Hartsfield-Jackson

16h 31m3 stops Thunder Bay Toronto Island Newark

$892Multiple Airlines

Fri, Oct 2 - Wed, Oct 7

7:01 pm - 4:15 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

21h 14m1 stop Newark

7:00 am - 8:53 amYOW Ottawa-ATL Atlanta Hartsfield-Jackson

25h 53m2 stops Toronto Pearson Intl Orlando

$894Multiple Airlines

Tue, Sep 29 - Thu, Oct 1

8:11 am - 4:15 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

8h 04m1 stop Newark

8:15 pm - 6:45 amYOW Ottawa-ATL Atlanta Hartsfield-Jackson

10h 30m1 stop Calgary

$980Multiple Airlines

Tue, Sep 29 - Thu, Oct 1

7:01 pm - 12:52 pmATL Atlanta Hartsfield-Jackson-YOW Ottawa

17h 51m2 stops Newark Toronto Island

7:00 am - 11:31 pmYOW Ottawa-ATL Atlanta Hartsfield-Jackson

16h 31m3 stops Toronto Pearson Intl Orlando Baltimore/Washington

$1,195Multiple Airlines

Tue, Sep 29 - Thu, Oct 1

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WestJet flights from Atlanta to Ottawa

Our best WestJet deals on Atlanta to Ottawa flight tickets

WestJet

Oct 6

ATL8:15 amAtlanta Hartsfield-Jackson

11h 05m

1 stop

YOW7:20 pmOttawa

Oct 19

YOW12:25 pmOttawa

25h 00m

2 stops

ATL1:25 pmAtlanta Hartsfield-Jackson

$718

WestJet

Oct 7

ATL8:15 amAtlanta Hartsfield-Jackson

16h 05m

2 stops

YOW12:20 amOttawa

Oct 13

YOW8:15 pmOttawa

34h 40m

2 stops

ATL6:55 amAtlanta Hartsfield-Jackson

$856

WestJet

Oct 7

ATL2:25 pmAtlanta Hartsfield-Jackson

15h 10m

1 stop

YOW5:35 amOttawa

Oct 13

YOW8:15 pmOttawa

34h 40m

2 stops

ATL6:55 amAtlanta Hartsfield-Jackson

$875

United Airlines flights from Atlanta to Ottawa

Our best United Airlines deals on Atlanta to Ottawa flight tickets

United Airlines

Oct 6

ATL5:40 amAtlanta Hartsfield-Jackson

8h 37m

1 stop

YOW2:17 pmOttawa

Oct 19

YOW6:01 pmOttawa

14h 21m

1 stop

ATL8:22 amAtlanta Hartsfield-Jackson

$741

United Airlines

Oct 6

ATL8:12 pmAtlanta Hartsfield-Jackson

12h 59m

1 stop

YOW9:11 amOttawa

Oct 19

YOW6:01 pmOttawa

15h 55m

1 stop

ATL9:56 amAtlanta Hartsfield-Jackson

$878

United Airlines

Oct 6

ATL3:39 pmAtlanta Hartsfield-Jackson

5h 56m

1 stop

YOW9:35 pmOttawa

Oct 19

YOW6:00 amOttawa

11h 08m

3 stops

ATL5:08 pmAtlanta Hartsfield-Jackson

$893

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaOttawa

ATL Atlanta Hartsfield-Jackson - YOW Ottawa

ATLYOW

Atlanta Hartsfield-Jackson

Thu 12/3

6:00 am-12:07 am

1 stop18h 07m

Ottawa

Mon 12/7

5:30 am-9:54 pm

2 stops16h 24m

$285

AtlantaOttawa

ATL Atlanta Hartsfield-Jackson - YOW Ottawa

ATLYOW

Atlanta Hartsfield-Jackson

Wed 11/18

10:11 am-10:15 pm

2 stops12h 04m

Ottawa

Sun 11/22

3:25 pm-11:56 pm

1 stop8h 31m

$310

AtlantaOttawa

ATL Atlanta Hartsfield-Jackson - YOW Ottawa

ATLYOW

Atlanta Hartsfield-Jackson

Thu 12/3

6:00 am-12:07 am

1 stop18h 07m

Ottawa

Mon 12/7

7:05 am-11:38 pm

1 stop16h 33m

$311

AtlantaOttawa

ATL Atlanta Hartsfield-Jackson - YOW Ottawa

ATLYOW

Atlanta Hartsfield-Jackson

Sat 12/12

12:02 pm-12:07 am

1 stop12h 05m

Ottawa

Mon 12/14

10:20 am-9:54 pm

2 stops11h 34m

$313

AtlantaOttawa

ATL Atlanta Hartsfield-Jackson - YOW Ottawa

ATLYOW

Atlanta Hartsfield-Jackson

Fri 10/23

6:15 pm-4:38 pm

1 stop22h 23m

Ottawa

Mon 10/26

6:00 am-8:32 am

1 stop26h 32m

$654

AtlantaOttawa

ATL Atlanta Hartsfield-Jackson - YOW Ottawa

ATLYOW

Atlanta Hartsfield-Jackson

Sat 10/17

6:30 am-10:35 pm

1 stop16h 05m

Ottawa

Wed 10/21

6:05 am-6:05 pm

1 stop12h 00m

$654

AtlantaOttawa

ATL Atlanta Hartsfield-Jackson - YOW Ottawa

ATLYOW

Atlanta Hartsfield-Jackson

Fri 10/23

8:12 pm-2:22 pm

2 stops18h 10m

Ottawa

Mon 10/26

6:00 am-8:32 am

1 stop26h 32m

$664

Quickest round-trip

AtlantaOttawa

ATL Atlanta Hartsfield-Jackson - YOW Ottawa

ATLYOW

Atlanta Hartsfield-Jackson

Fri 12/25

12:55 pm-7:52 pm

1 stop6h 57m

Ottawa

Sat 1/2

6:00 am-11:46 am

1 stop5h 46m

$794

AtlantaOttawa

ATL Atlanta Hartsfield-Jackson - YOW Ottawa

ATLYOW

Atlanta Hartsfield-Jackson

Thu 12/24

12:55 pm-7:52 pm

1 stop6h 57m

Ottawa

Sun 1/3

6:00 am-11:46 am

1 stop5h 46m

$794

AtlantaOttawa

ATL Atlanta Hartsfield-Jackson - YOW Ottawa

ATLYOW

Atlanta Hartsfield-Jackson

Thu 12/24

12:55 pm-7:52 pm

1 stop6h 57m

Ottawa

Sat 1/2

2:00 pm-9:21 pm

1 stop7h 21m

$794

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 Atlanta to Ottawa

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

Layovers

What is the typical price of a round-trip flight between Atlanta and Ottawa?

Prices are currently low for flights on this route.

Typical prices usually range from $642 to $770.
The lowest price recently found on this route was $285.

What is the cheapest month to fly to Ottawa?

In general, May is the cheapest month to fly from Atlanta to Ottawa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $366. The month of April is another great option to travel to Ottawa, with average flight prices from Atlanta averaging around $392.

How have Atlanta to Ottawa flight prices changed over time?

As of September 2026, prices for Atlanta to Ottawa flights are approximately 365% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Ottawa according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Atlanta to Ottawa (ATL to YOW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Ottawa

Best Price Found	$140
Fastest flight time	12h 04m
Direct flights	None

The best one-way flight to Ottawa from Atlanta in the past 72 hours is $140. The best round-trip flight deal from Atlanta to Ottawa found on momondo in the last 72 hours is $285.

The fastest flight from Atlanta to Ottawa takes 12h 04m

There are no direct flights from Atlanta to Ottawa. There are no popular flight routes from Atlanta to Ottawa.

Search flight deals

Frequently asked questions about flying from Atlanta to Ottawa

How far is Atlanta Hartsfield-Jackson to Ottawa by plane?
A flight from Atlanta Hartsfield-Jackson to Ottawa will travel around 927.1 mi. In terms of flight time, this usually takes a little over 12h 04m.
When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Ottawa Airport?
Prices for flights from Atlanta Hartsfield-Jackson Airport to Ottawa Airport refresh daily.
How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Ottawa Airport?
There are 2 operators available for flights from Atlanta Hartsfield-Jackson Airport to Ottawa Airport as of September 2026.
How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Ottawa 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 Atlanta Hartsfield-Jackson Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The necessary travel and health documents for your Ottawa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Atlanta to Ottawa?
Based on momondo bookings for flights between Atlanta and Ottawa, the leading airline is United Airlines, making up 68% of the total bookings. Other popular airlines include Air Canada with 32%.

Best airlines flying from Atlanta to Ottawa

Compare and see reviews for airlines that fly from Atlanta to Ottawa with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $186	Free Cancellation	Rating 7.1 11,686 reviews		Search Air Canada flights
United Airlines	PriceFrom $356	Free Cancellation	Rating 7.4 10,248 reviews		Search United Airlines flights

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Calabogie

Smiths Falls

Perth

Prescott

Wakefield

Why use momondo?

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

It is quick and easy to find Atlanta to Ottawa flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ottawa that suits you.

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

momondo does allow users to show only those flights to Ottawa from Atlanta which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Atlanta to Ottawa.

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

If you are not ready to book a flight from Atlanta to Ottawa now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ottawa and let you know when they change.

An easier way to manage your Ottawa trip

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Cheap flights from Atlanta to Ottawa from $140

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Ottawa departing on 10/27. 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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WestJet flights from Atlanta to Ottawa

Our best WestJet deals on Atlanta to Ottawa flight tickets

United Airlines flights from Atlanta to Ottawa

Our best United Airlines deals on Atlanta to Ottawa flight tickets

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See travel insights to Ottawa from

How to get the cheapest flight ticket from Atlanta to Ottawa

What is the typical price of a round-trip flight between Atlanta and Ottawa?

What is the cheapest month to fly to Ottawa?

How have Atlanta to Ottawa flight prices changed over time?

What airlines fly to Ottawa?

Which airport is the most popular layover for flights between Atlanta and Ottawa?

Which layover airport offers the lowest fares from Atlanta to Ottawa?

Which layover airport has the shortest travel time from Atlanta to Ottawa?

Which layover airport has the shortest connection time from Atlanta to Ottawa?

When to book flights from Atlanta to Ottawa

Cheap Atlanta to Ottawa (ATL to YOW) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Atlanta to Ottawa

Best airlines flying from Atlanta to Ottawa

Compare and see reviews for airlines that fly from Atlanta to Ottawa with momondo

Traveling to a place near Ottawa?

Why use momondo?

An easier way to manage your Ottawa 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 Canada

Airports servicing Ontario

Fly your favorite airline to Ottawa

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

Cabin classes currently available on flights to Ottawa

List of cabin classes available on flights landing in Ottawa. 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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According to popular flight searches on momondo this year

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