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Cheap flights from Atlanta to Ottawa from C$ 179

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 1/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Atlanta to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:26 p.m. - 12:25 a.m.
ATL
-
YOW
8h 59m1 stop
Multiple Airlines Logo
4:20 p.m. - 7:16 p.m.
YOW
-
ATL
26h 56m3 stops
C$ 313Multiple Airlines
dom, 1 fev - dom, 8 fev
Multiple Airlines Logo
5:43 p.m. - 5:15 p.m.
ATL
-
YOW
23h 32m2 stops
Multiple Airlines Logo
4:20 p.m. - 7:16 p.m.
YOW
-
ATL
26h 56m3 stops
C$ 327Multiple Airlines
dom, 1 fev - dom, 8 fev
Multiple Airlines Logo
10:33 a.m. - 2:58 p.m.
ATL
-
YOW
28h 25m1 stop
Multiple Airlines Logo
4:15 p.m. - 10:24 a.m.
YOW
-
ATL
18h 09m1 stop
C$ 328Multiple Airlines
seg, 12 jan - qua, 14 jan
Multiple Airlines Logo
8:58 a.m. - 12:25 a.m.
ATL
-
YOW
15h 27m1 stop
Multiple Airlines Logo
4:20 p.m. - 8:49 p.m.
YOW
-
ATL
28h 29m3 stops
C$ 332Multiple Airlines
sex, 9 jan - dom, 11 jan
Multiple Airlines Logo
10:50 p.m. - 5:15 p.m.
ATL
-
YOW
18h 25m1 stop
Multiple Airlines Logo
4:15 p.m. - 10:24 a.m.
YOW
-
ATL
18h 09m1 stop
C$ 340Multiple Airlines
dom, 1 fev - dom, 8 fev
Multiple Airlines Logo
3:26 p.m. - 12:25 a.m.
ATL
-
YOW
8h 59m1 stop
Multiple Airlines Logo
7:00 a.m. - 2:20 p.m.
YOW
-
ATL
7h 20m1 stop
C$ 342Multiple Airlines
qui, 29 jan - sáb, 7 fev
Multiple Airlines Logo
10:40 p.m. - 5:15 p.m.
ATL
-
YOW
18h 35m1 stop
Multiple Airlines Logo
7:00 a.m. - 2:20 p.m.
YOW
-
ATL
7h 20m1 stop
C$ 343Multiple Airlines
dom, 11 jan - ter, 13 jan
Multiple Airlines Logo
3:26 p.m. - 12:25 a.m.
ATL
-
YOW
8h 59m1 stop
Multiple Airlines Logo
7:00 a.m. - 2:20 p.m.
YOW
-
ATL
7h 20m1 stop
C$ 350Multiple Airlines
seg, 12 jan - qui, 15 jan
Multiple Airlines Logo
9:03 a.m. - 5:13 p.m.
ATL
-
YOW
8h 10m1 stop
Multiple Airlines Logo
7:00 a.m. - 7:16 p.m.
YOW
-
ATL
12h 16m1 stop
C$ 351Multiple Airlines
ter, 13 jan - qua, 14 jan
Multiple Airlines Logo
5:45 a.m. - 5:25 p.m.
ATL
-
YOW
11h 40m1 stop
Multiple Airlines Logo
4:20 p.m. - 2:20 p.m.
YOW
-
ATL
22h 00m3 stops
C$ 354Multiple Airlines
sex, 9 jan - dom, 11 jan

WestJet flights from Atlanta to Ottawa

Our best WestJet deals on Atlanta to Ottawa flight tickets
WestJet
19 Mar
ATL4:15 p.m.Atlanta Hartsfield-Jackson
24h 38m
1 stop
YOW4:53 p.m.Ottawa
23 Mar
YOW7:15 p.m.Ottawa
11h 50m
1 stop
ATL7:05 a.m.Atlanta Hartsfield-Jackson
C$ 393
Find similar
WestJet
19 Mar
ATL4:15 p.m.Atlanta Hartsfield-Jackson
24h 38m
1 stop
YOW4:53 p.m.Ottawa
23 Mar
YOW7:15 p.m.Ottawa
11h 50m
1 stop
ATL7:05 a.m.Atlanta Hartsfield-Jackson
C$ 394
Find similar

American Airlines flights from Atlanta to Ottawa

Our best American Airlines deals on Atlanta to Ottawa flight tickets
American Airlines
23 Dec
ATL7:33 p.m.Atlanta Hartsfield-Jackson
21h 18m
2 stops
YOW4:51 p.m.Ottawa
6 Jan
YOW6:45 a.m.Ottawa
17h 13m
2 stops
ATL11:58 p.m.Atlanta Hartsfield-Jackson
C$ 1,082
Find similar
American Airlines
23 Dec
ATL6:00 a.m.Atlanta Hartsfield-Jackson
18h 41m
2 stops
YOW12:41 a.m.Ottawa
6 Jan
YOW6:45 a.m.Ottawa
9h 11m
2 stops
ATL3:56 p.m.Atlanta Hartsfield-Jackson
C$ 1,184
Find similar
American Airlines
25 Dec
ATL4:29 p.m.Atlanta Hartsfield-Jackson
24h 22m
3 stops
YOW4:51 p.m.Ottawa
30 Dec
YOW9:10 a.m.Ottawa
9h 57m
2 stops
ATL7:07 p.m.Atlanta Hartsfield-Jackson
C$ 1,379
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to Ottawa 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, momondo users made 96,600 searches. Data last updated 18 dezembro 2025.
Use the filters below to find and compare flights from Atlanta to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaOttawa

ATL - YOW

ATLYOW

Atlanta Hartsfield-Jackson

dom 1/2

3:26 p.m.-12:25 a.m.

1 stop8h 59m

Ottawa

dom 8/2

4:20 p.m.-7:16 p.m.

3 stops26h 56m

C$ 313

AtlantaOttawa

ATL - YOW

ATLYOW

Atlanta Hartsfield-Jackson

dom 1/2

5:43 p.m.-5:15 p.m.

2 stops23h 32m

Ottawa

dom 8/2

4:20 p.m.-7:16 p.m.

3 stops26h 56m

C$ 327

AtlantaOttawa

ATL - YOW

ATLYOW

Atlanta Hartsfield-Jackson

seg 12/1

10:33 a.m.-2:58 p.m.

1 stop28h 25m

Ottawa

qua 14/1

4:15 p.m.-10:24 a.m.

1 stop18h 09m

C$ 328

AtlantaOttawa

ATL - YOW

ATLYOW

Atlanta Hartsfield-Jackson

sex 9/1

8:58 a.m.-12:25 a.m.

1 stop15h 27m

Ottawa

dom 11/1

4:20 p.m.-8:49 p.m.

3 stops28h 29m

C$ 332

AtlantaOttawa

ATL - YOW

ATLYOW

Atlanta Hartsfield-Jackson

dom 1/2

10:50 p.m.-5:15 p.m.

1 stop18h 25m

Ottawa

dom 8/2

4:15 p.m.-10:24 a.m.

1 stop18h 09m

C$ 340

AtlantaOttawa

ATL - YOW

ATLYOW

Atlanta Hartsfield-Jackson

qui 29/1

3:26 p.m.-12:25 a.m.

1 stop8h 59m

Ottawa

sáb 7/2

7:00 a.m.-2:20 p.m.

1 stop7h 20m

C$ 342

AtlantaOttawa

ATL - YOW

ATLYOW

Atlanta Hartsfield-Jackson

dom 11/1

10:40 p.m.-5:15 p.m.

1 stop18h 35m

Ottawa

ter 13/1

7:00 a.m.-2:20 p.m.

1 stop7h 20m

C$ 343

AtlantaOttawa

ATL - YOW

ATLYOW

Atlanta Hartsfield-Jackson

seg 12/1

3:26 p.m.-12:25 a.m.

1 stop8h 59m

Ottawa

qui 15/1

7:00 a.m.-2:20 p.m.

1 stop7h 20m

C$ 350

AtlantaOttawa

ATL - YOW

ATLYOW

Atlanta Hartsfield-Jackson

ter 13/1

9:03 a.m.-5:13 p.m.

1 stop8h 10m

Ottawa

qua 14/1

7:00 a.m.-7:16 p.m.

1 stop12h 16m

C$ 351

AtlantaOttawa

ATL - YOW

ATLYOW

Atlanta Hartsfield-Jackson

sex 9/1

5:45 a.m.-5:25 p.m.

1 stop11h 40m

Ottawa

dom 11/1

4:20 p.m.-2:20 p.m.

3 stops22h 00m

C$ 354

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Ottawa from

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

What is the cheapest month to fly to Ottawa?

The month of January is, on average, the cheapest month to fly to Ottawa from Atlanta, with most prices found around C$ 583. If you aren’t able to travel to Ottawa during the month of January, then flying in December is also cheap. Prices for this month can be found on momondo for an average of C$ 741.

How have Atlanta to Ottawa flight prices changed over time?

As of December 2025, prices for Atlanta to Ottawa flights are approximately 38% cheaper 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

Fastest flight time

11h 25m

Direct flights

None
The fastest flight from Atlanta to Ottawa takes 11h 25m
There are no direct flights from Atlanta to Ottawa. There are no popular flight routes from Atlanta to Ottawa.
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Ottawa by plane?

    A flight from Atlanta Hartsfield-Jackson to Ottawa will travel around 1492.1 km. By plane, this route typically takes 11h 25m.

  • 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 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 travel and health documents you'll need for your trip to Ottawa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ottawa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Pembroke
Brockville
Perth
Smiths Falls
Wakefield
Prescott
Petawawa
Calabogie

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ottawa from Atlanta.

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?

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 Ottawa from Atlanta.

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

Of course. momondo tracks the price of Atlanta to Ottawa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Ottawa trip

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