Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Atlanta to Ottawa from $127

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 6/2. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Atlanta to Ottawa

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Atlanta to Ottawa.
5:28 am - 5:40 pmATL-YOW
12h 12m1 stop
4:55 pm - 12:32 amYOW-ATL
7h 37m1 stop
Wed, Apr 16 - Wed, Apr 23
5:28 am - 5:40 pmATL-YOW
12h 12m1 stop
9:40 am - 5:34 pmYOW-ATL
7h 54m2 stops
Wed, Apr 16 - Wed, Apr 23
10:40 pm - 9:31 amATL-YOW
10h 51m1 stop
6:00 am - 4:24 pmYOW-ATL
10h 24m1 stop
Thu, May 1 - Fri, May 9
4:55 pm - 5:25 amATL-YOW
12h 30m1 stop
6:10 am - 4:01 pmYOW-ATL
9h 51m1 stop
$448WestJet
Find Deal
Wed, Jun 11 - Tue, Jun 17
2:05 pm - 5:25 amATL-YOW
15h 20m2 stops
6:10 am - 4:01 pmYOW-ATL
9h 51m1 stop
$516WestJet
Find Deal
Wed, Jun 11 - Tue, Jun 17
4:55 pm - 5:25 amATL-YOW
12h 30m1 stop
7:15 pm - 6:54 amYOW-ATL
11h 39m1 stop
$540WestJet
Find Deal
Sun, Jul 20 - Sun, Aug 10
2:38 pm - 11:53 pmATL-YOW
9h 15m1 stop
6:05 am - 11:59 pmYOW-ATL
17h 54m2 stops
$611United Airlines
Find Deal
Tue, Apr 15 - Wed, Apr 30
7:33 pm - 10:05 pmATL-YOW
26h 32m2 stops
6:05 am - 11:59 pmYOW-ATL
17h 54m2 stops
$616United Airlines
Find Deal
Tue, Apr 15 - Wed, Apr 30
5:40 am - 11:53 pmATL-YOW
18h 13m1 stop
7:29 pm - 2:30 pmYOW-ATL
19h 01m1 stop
$621United Airlines
Find Deal
Mon, Apr 14 - Mon, Apr 28
9:25 am - 10:05 pmATL-YOW
12h 40m2 stops
7:29 pm - 2:30 pmYOW-ATL
19h 01m1 stop
$631United Airlines
Find Deal
Mon, Apr 14 - Mon, Apr 28

WestJet flights from Atlanta to Ottawa

Our best WestJet deals on Atlanta to Ottawa flight tickets
WestJet
Jun 11
ATL4:55 pmAtlanta Hartsfield-Jackson
12h 30m
1 stop
YOW5:25 amOttawa
Jun 17
YOW6:10 amOttawa
9h 51m
1 stop
ATL4:01 pmAtlanta Hartsfield-Jackson
WestJet
Jun 11
ATL2:05 pmAtlanta Hartsfield-Jackson
15h 20m
2 stops
YOW5:25 amOttawa
Jun 17
YOW6:10 amOttawa
9h 51m
1 stop
ATL4:01 pmAtlanta Hartsfield-Jackson
WestJet
Jul 20
ATL4:55 pmAtlanta Hartsfield-Jackson
12h 30m
1 stop
YOW5:25 amOttawa
Aug 10
YOW7:15 pmOttawa
11h 39m
1 stop
ATL6:54 amAtlanta Hartsfield-Jackson

United Airlines flights from Atlanta to Ottawa

Our best United Airlines deals on Atlanta to Ottawa flight tickets
United Airlines
Apr 15
ATL2:38 pmAtlanta Hartsfield-Jackson
9h 15m
1 stop
YOW11:53 pmOttawa
Apr 30
YOW6:05 amOttawa
17h 54m
2 stops
ATL11:59 pmAtlanta Hartsfield-Jackson
United Airlines
Apr 15
ATL7:33 pmAtlanta Hartsfield-Jackson
26h 32m
2 stops
YOW10:05 pmOttawa
Apr 30
YOW6:05 amOttawa
17h 54m
2 stops
ATL11:59 pmAtlanta Hartsfield-Jackson
United Airlines
Apr 14
ATL5:40 amAtlanta Hartsfield-Jackson
18h 13m
1 stop
YOW11:53 pmOttawa
Apr 28
YOW7:29 pmOttawa
19h 01m
1 stop
ATL2:30 pmAtlanta Hartsfield-Jackson

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

What is the cheapest month to fly to Ottawa?

In general, January 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 $313. The month of September is another great option to travel to Ottawa, with average flight prices from Atlanta averaging around $554.

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

The cheapest day to depart from Atlanta to Ottawa is on a Thursday. Travelers who choose to depart for Ottawa on a Thursday will often find tickets for as low as $675. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Ottawa on Monday is $926.

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

At noon is the cheapest time of day to fly from Atlanta to Ottawa when you can find flight prices for as low as $677. Flying to Ottawa at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,163 on average. Flights to Ottawa from Atlanta in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How have Atlanta to Ottawa flight prices changed over time?

As of March 2025, prices for Atlanta to Ottawa flights are approximately 48% 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

Best Price Found

$127

Fastest flight time

9h 15m

Direct flights

None

Airports in Ottawa

1 airport
The best one-way flight to Ottawa from Atlanta in the past 72 hours is $127. The best round-trip flight deal from Atlanta to Ottawa found on momondo in the last 72 hours is $316.
The fastest flight from Atlanta to Ottawa takes 9h 15m
There are no direct flights from Atlanta to Ottawa. Popular non-direct route for this connection is Atlanta Hartsfield-Jackson Airport - Ottawa Airport.
There is 1 airport near Ottawa: Ottawa (YOW)

  • 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 9h 15m.

  • 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?

  • 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?


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
WestJetPriceFrom $225Free CancellationRating
7.2
2,785 reviews
Search WestJet flights
Air CanadaPriceFrom $427Free CancellationRating
7.0
8,981 reviews
Search Air Canada flights
United AirlinesPriceFrom $682Free CancellationRating
7.4
8,603 reviews
Search United Airlines flights

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Pembroke
Smiths Falls
Winchester
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

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.
1 adult
From?
To?
Tue 4/1
Tue 4/8

Find better results for your trip to Canada