Find Deals on Flights from Portland to Ottawa (PDX - 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 Portland to Ottawa

(Round-trip)
Depart: Tue Apr 11 2017 Return: Tue Apr 18 2017 Trip spans 8 days
Major Airline
Major Airline
PDX
1:00a
YOW
2:28a
1h 28m
2 stops
YOW
1:00a
PDX
8:28a
7h 28m
2 stops
Depart: Wed May 17 2017 Return: Thu Jun 1 2017 Trip spans 16 days
Air Canada
Air Canada
PDX
11:10a
YOW
10:42p
11h 32m
2 stops
YOW
2:30a
PDX
12:19p
9h 49m
1 stop
Depart: Wed Apr 5 2017 Return: Sat Apr 22 2017 Trip spans 18 days
United
United
PDX
3:50a
YOW
11:41a
7h 51m
1 stop
YOW
10:45a
PDX
7:26p
8h 41m
1 stop
Depart: Sun Apr 2 2017 Return: Fri Apr 21 2017 Trip spans 20 days
American Airlines
American Airlines
PDX
1:53p
YOW
6:15a
16h 22m
2 stops
YOW
10:40a
PDX
11:09p
12h 29m
2 stops
Depart: Sun Apr 30 2017 Return: Wed May 3 2017 Trip spans 4 days
Major Airline
Major Airline
PDX
1:00a
YOW
2:28a
1h 28m
2 stops
YOW
1:00a
PDX
8:28a
7h 28m
2 stops
Depart: Fri May 19 2017 Return: Sun May 21 2017 Trip spans 3 days
Air Canada
Air Canada
PDX
11:10a
YOW
10:42p
11h 32m
2 stops
YOW
2:30a
PDX
12:19p
9h 49m
1 stop
Depart: Fri May 12 2017 Return: Sat May 27 2017 Trip spans 16 days
Air Canada
Air Canada
PDX
11:10a
YOW
6:26p
7h 16m
1 stop
YOW
2:30a
PDX
12:19p
9h 49m
1 stop
Depart: Fri Jun 9 2017 Return: Mon Jun 12 2017 Trip spans 4 days
Major Airline
Major Airline
PDX
1:00a
YOW
2:28a
1h 28m
2 stops
YOW
1:00a
PDX
8:28a
7h 28m
2 stops
Depart: Thu Apr 6 2017 Return: Fri Apr 21 2017 Trip spans 16 days
United
United
PDX
3:50a
YOW
11:41a
7h 51m
1 stop
YOW
2:55a
PDX
10:29a
7h 34m
1 stop
Depart: Thu Apr 27 2017 Return: Mon May 1 2017 Trip spans 5 days
Air Canada
Air Canada
PDX
11:10a
YOW
6:26p
7h 16m
1 stop
YOW
2:20a
PDX
12:19p
9h 59m
2 stops
Depart: Mon Apr 3 2017 Return: Sat Apr 22 2017 Trip spans 20 days
Major Airline
Major Airline
PDX
1:00a
YOW
2:28a
1h 28m
1 stop
YOW
1:00a
PDX
8:28a
7h 28m
1 stop
Depart: Mon May 8 2017 Return: Sat May 27 2017 Trip spans 20 days
Air Canada
Air Canada
PDX
3:00a
YOW
12:35p
9h 35m
2 stops
YOW
2:30a
PDX
12:19p
9h 49m
1 stop
Depart: Fri Mar 31 2017 Return: Fri Apr 21 2017 Trip spans 22 days
United
United
PDX
1:20a
YOW
3:12p
13h 52m
2 stops
YOW
2:55a
PDX
10:29a
7h 34m
1 stop
Depart: Tue Apr 4 2017 Return: Tue Apr 11 2017 Trip spans 8 days
Major Airline
Major Airline
PDX
2:00a
YOW
3:28a
1h 28m
2 stops
YOW
2:00a
PDX
9:28a
7h 28m
2 stops
Depart: Thu May 11 2017 Return: Mon May 22 2017 Trip spans 12 days
Air Canada
Air Canada
PDX
11:10a
YOW
6:26p
7h 16m
1 stop
YOW
11:00a
PDX
7:02p
8h 02m
1 stop
Depart: Sun Jun 11 2017 Return: Wed Jun 14 2017 Trip spans 4 days
Air Canada
Air Canada
PDX
4:10a
YOW
1:30p
9h 20m
1 stop
YOW
2:30a
PDX
12:19p
9h 49m
1 stop
Depart: Tue Apr 18 2017 Return: Wed Apr 19 2017 Trip spans 2 days
Major Airline
Major Airline
PDX
2:00a
YOW
3:28a
1h 28m
nonstop
YOW
2:00a
PDX
9:28a
7h 28m
nonstop
Depart: Sat Apr 1 2017 Return: Fri Apr 21 2017 Trip spans 21 days
United
United
PDX
1:20a
YOW
11:42a
10h 22m
2 stops
YOW
2:55a
PDX
10:29a
7h 34m
1 stop
Depart: Tue Jun 20 2017 Return: Tue Jul 11 2017 Trip spans 22 days
Major Airline
Major Airline
PDX
1:00a
YOW
2:28a
1h 28m
2 stops
YOW
1:00a
PDX
8:28a
7h 28m
2 stops
Depart: Sun May 7 2017 Return: Sun May 21 2017 Trip spans 15 days
Air Canada
Air Canada
PDX
9:55a
YOW
6:01p
8h 06m
1 stop
YOW
2:30a
PDX
12:19p
9h 49m
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

Portland
$437
Destination

Ottawa
$437