Earn point on your loyalty program!arrow arc left

Cheap flights from Atlanta (ATL) to Ottawa (YOW)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Atlanta (ATL) to Ottawa (YOW)

How to find the cheapest flight from Atlanta (ATL) to Ottawa (YOW)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Atlanta (ATL) to Ottawa (YOW)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Atlanta (ATL) to Ottawa (YOW)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Atlanta to Ottawa in June , July 2026

29 Jun - 03 Jul $ 405.00
ATL
Atlanta
Frontier Airlines
1 STOPS
YOW
Ottawa
YOW
Ottawa
Frontier Airlines
1 STOPS
ATL
Atlanta
Pick dates
10 Jun - 10 Jul $ 1,048.00
ATL
Atlanta
WestJet
1 STOPS
YOW
Ottawa
YOW
Ottawa
WestJet
1 STOPS
ATL
Atlanta
Pick dates
12 Jun - 03 Jul $ 1,066.00
ATL
Atlanta
WestJet
1 STOPS
YOW
Ottawa
YOW
Ottawa
WestJet
1 STOPS
ATL
Atlanta
Pick dates

Last minute flights from Atlanta to Ottawa

29 Jun - 30 Jun $ 476.00
ATL
Atlanta
Frontier Airlines
1 STOPS
YOW
Ottawa
YOW
Ottawa
Frontier Airlines
1 STOPS
ATL
Atlanta
Pick dates
10 Jun - 01 Jul $ 1,170.00
ATL
Atlanta
WestJet
1 STOPS
YOW
Ottawa
YOW
Ottawa
WestJet
1 STOPS
ATL
Atlanta
Pick dates
10 Jun - 30 Jun $ 1,183.00
ATL
Atlanta
WestJet
1 STOPS
YOW
Ottawa
YOW
Ottawa
WestJet
1 STOPS
ATL
Atlanta
Pick dates

One-way flights to Ottawa from Atlanta

6:35 AM - 11:30 AM
Porter Airlines
1 Stops
8h 25m
ATL - YOW
$ 200
Kiwi
Pick dates
7:32 PM - 10:10 PM
United Airlines
1 Stops
4h 22m
ATL - YOW
$ 339
Kiwi
Pick dates
7:32 PM - 10:10 PM
United Airlines
1 Stops
4h 22m
ATL - YOW
$ 341
Kiwi
Pick dates

How to find the cheapest flight from Atlanta (ATL) to Ottawa (YOW)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Atlanta (ATL) to Ottawa (YOW)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Atlanta (ATL) to Ottawa (YOW)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.