Find Cheap Flights from Houston Hobby & other airports to Ottawa (HOU - 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 Hobby & other airports to Ottawa

(Round-trip)
Depart: Sat Aug 26 2017 Return: Mon Sep 4 2017 Trip spans 10 days
Major Airline
Major Airline
HOU
1:00a
YOW
3:02a
2h 02m
nonstop
YOW
1:00a
HOU
5:02a
4h 02m
nonstop
Depart: Tue Aug 1 2017 Return: Tue Aug 29 2017 Trip spans 29 days
Air Canada
Air Canada
HOU
5:30a
YOW
12:15p
6h 45m
1 stop
YOW
1:45a
HOU
8:50a
7h 05m
1 stop
Depart: Wed Aug 2 2017 Return: Sun Aug 27 2017 Trip spans 26 days
United
United
HOU
10:40a
YOW
4:40p
6h 00m
1 stop
YOW
4:55a
HOU
1:10p
8h 15m
1 stop
Depart: Wed Jul 5 2017 Return: Thu Jul 27 2017 Trip spans 23 days
Delta
Delta
HOU
8:45a
YOW
4:51p
8h 06m
1 stop
YOW
2:30a
HOU
8:47a
6h 17m
1 stop
Depart: Fri Jul 7 2017 Return: Wed Aug 23 2017 Trip spans 48 days
Major Airline
Major Airline
HOU
2:00a
YOW
4:00a
2h 00m
1 stop
YOW
2:00a
HOU
6:00a
4h 00m
1 stop
Depart: Fri Aug 4 2017 Return: Tue Aug 8 2017 Trip spans 5 days
Major Airline
Major Airline
HOU
1:00a
YOW
3:00a
2h 00m
1 stop
YOW
1:00a
HOU
5:00a
4h 00m
1 stop
Depart: Wed Aug 16 2017 Return: Sun Aug 20 2017 Trip spans 5 days
United
United
HOU
9:45a
YOW
6:06p
8h 21m
1 stop
YOW
4:55a
HOU
11:19a
6h 24m
1 stop
Depart: Mon Jul 31 2017 Return: Mon Aug 28 2017 Trip spans 29 days
Air Canada
Air Canada
HOU
3:30a
YOW
10:11a
6h 41m
1 stop
YOW
11:15a
HOU
5:25p
6h 10m
1 stop
Depart: Thu Oct 12 2017 Return: Tue Oct 17 2017 Trip spans 6 days
Major Airline
Major Airline
HOU
1:00a
YOW
3:00a
2h 00m
1 stop
YOW
1:00a
HOU
5:00a
4h 00m
1 stop
Depart: Sat Aug 5 2017 Return: Mon Aug 28 2017 Trip spans 24 days
Air Canada
Air Canada
HOU
2:10p
YOW
8:31p
6h 21m
1 stop
YOW
11:15a
HOU
5:25p
6h 10m
1 stop
Depart: Sun Jul 30 2017 Return: Sun Aug 27 2017 Trip spans 29 days
United
United
HOU
3:33a
YOW
9:04a
5h 31m
1 stop
YOW
4:55a
HOU
1:10p
8h 15m
1 stop
Depart: Thu Jul 6 2017 Return: Tue Jul 11 2017 Trip spans 6 days
Major Airline
Major Airline
HOU
1:00a
YOW
3:00a
2h 00m
1 stop
YOW
1:00a
HOU
5:00a
4h 00m
1 stop
Depart: Thu Aug 10 2017 Return: Sat Aug 12 2017 Trip spans 3 days
Air Canada
Air Canada
HOU
2:10p
YOW
8:31p
6h 21m
1 stop
YOW
2:30p
HOU
8:09p
5h 39m
1 stop
Depart: Thu Aug 3 2017 Return: Wed Aug 30 2017 Trip spans 28 days
United
United
HOU
3:40p
YOW
5:48a
14h 08m
1 stop
YOW
11:00a
HOU
5:36p
6h 36m
1 stop
Depart: Sat Jun 24 2017 Return: Tue Jun 27 2017 Trip spans 4 days
Major Airline
Major Airline
HOU
2:00a
YOW
4:02a
2h 02m
1 stop
YOW
2:00a
HOU
6:02a
4h 02m
1 stop
Depart: Sun Jul 23 2017 Return: Fri Jul 28 2017 Trip spans 6 days
Major Airline
Major Airline
HOU
2:00a
YOW
4:00a
2h 00m
1 stop
YOW
2:00a
HOU
6:00a
4h 00m
1 stop
Depart: Thu Jul 13 2017 Return: Tue Jul 18 2017 Trip spans 6 days
United
United
HOU
3:25a
YOW
9:04a
5h 39m
1 stop
YOW
3:30p
HOU
9:06p
5h 36m
1 stop
Depart: Fri Jun 23 2017 Return: Sun Jun 25 2017 Trip spans 3 days
Major Airline
Major Airline
HOU
2:00a
YOW
4:00a
2h 00m
1 stop
YOW
2:00a
HOU
6:00a
4h 00m
1 stop
Depart: Wed Jul 12 2017 Return: Mon Jul 17 2017 Trip spans 6 days
Major Airline
Major Airline
HOU
2:00a
YOW
4:00a
2h 00m
1 stop
YOW
2:00a
HOU
6:00a
4h 00m
1 stop
Depart: Fri Sep 1 2017 Return: Tue Sep 5 2017 Trip spans 5 days
Major Airline
Major Airline
HOU
1:00a
YOW
3:00a
2h 00m
1 stop
YOW
1:00a
HOU
5:00a
4h 00m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Houston
$407
Destination

Ottawa
$407