Find Cheap Flights from Houston George Bush Intcntl to Ottawa (IAH - YOW)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Houston George Bush Intcntl to Ottawa

(Round-trip)
Depart: Thu Oct 26 2017 Return: Mon Oct 30 2017 Trip spans 5 days
United
United
IAH
2:05a
YOW
10:14a
8h 09m
1 stop
YOW
11:00a
IAH
5:40p
6h 40m
1 stop
Depart: Wed Oct 11 2017 Return: Wed Oct 18 2017 Trip spans 8 days
Delta
Delta
IAH
5:15a
YOW
10:45a
5h 30m
1 stop
YOW
2:20a
IAH
10:45a
8h 25m
1 stop
Depart: Sat Nov 18 2017 Return: Sat Nov 25 2017 Trip spans 8 days
Air Canada
Air Canada
IAH
3:40a
YOW
11:10a
7h 30m
1 stop
YOW
10:20a
IAH
4:57p
6h 37m
1 stop
Depart: Sun Dec 31 2017 Return: Mon Jan 8 2018 Trip spans 9 days
American Airlines
American Airlines
IAH
1:00a
YOW
1:44p
12h 44m
1 stop
YOW
2:30a
IAH
1:50p
11h 20m
2 stops
Depart: Tue Sep 5 2017 Return: Tue Sep 19 2017 Trip spans 15 days
Delta
Delta
IAH
12:25p
YOW
6:22p
5h 57m
1 stop
YOW
2:24a
IAH
10:14a
7h 50m
1 stop
Depart: Wed Sep 6 2017 Return: Sun Sep 10 2017 Trip spans 5 days
United
United
IAH
3:25a
YOW
9:03a
5h 38m
1 stop
YOW
3:30p
IAH
9:22p
5h 52m
1 stop
Depart: Thu Sep 7 2017 Return: Sun Sep 10 2017 Trip spans 4 days
United
United
IAH
4:45a
YOW
11:54a
7h 09m
1 stop
YOW
3:30p
IAH
9:22p
5h 52m
1 stop
Depart: Mon Aug 28 2017 Return: Sun Sep 3 2017 Trip spans 7 days
Delta
Delta
IAH
10:10a
YOW
6:22p
8h 12m
1 stop
YOW
2:24a
IAH
10:14a
7h 50m
1 stop
Depart: Mon Sep 4 2017 Return: Thu Sep 7 2017 Trip spans 4 days
American Airlines
American Airlines
IAH
2:00a
YOW
3:11p
13h 11m
1 stop
YOW
2:00a
IAH
6:30p
16h 30m
1 stop
Depart: Fri Sep 8 2017 Return: Sun Sep 10 2017 Trip spans 3 days
United
United
IAH
10:50a
YOW
5:19p
6h 29m
1 stop
YOW
3:30p
IAH
9:22p
5h 52m
1 stop
Depart: Tue Aug 29 2017 Return: Sun Sep 10 2017 Trip spans 13 days
United
United
IAH
3:26a
YOW
9:03a
5h 37m
1 stop
YOW
3:30p
IAH
9:22p
5h 52m
1 stop
Depart: Sun Sep 3 2017 Return: Sun Sep 10 2017 Trip spans 8 days
United
United
IAH
3:26a
YOW
9:03a
5h 37m
1 stop
YOW
4:55a
IAH
1:24p
8h 29m
1 stop
Depart: Fri Sep 1 2017 Return: Mon Sep 4 2017 Trip spans 4 days
United
United
IAH
7:55a
YOW
1:48p
5h 53m
1 stop
YOW
3:30p
IAH
9:13p
5h 43m
1 stop
Depart: Sat Sep 2 2017 Return: Sun Sep 10 2017 Trip spans 9 days
United
United
IAH
3:26a
YOW
9:03a
5h 37m
1 stop
YOW
4:55a
IAH
1:24p
8h 29m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Houston
$451
Destination

Ottawa
$451