Find Deals on Flights from Washington to Ottawa (WAS - YOW)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
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 Washington to Ottawa

(Round-trip)
Depart: Tue Sep 15 2015 Return: Thu Sep 17 2015 Trip spans 3 days
Porter Airlines
Porter Airlines
IAD
5:00a
YOW
8:21a
3h 21m
1 stop
YOW
11:15a
IAD
3:00p
3h 45m
1 stop
Depart: Wed Sep 2 2015 Return: Tue Sep 8 2015 Trip spans 7 days
Porter Airlines
Porter Airlines
IAD
11:00a
YOW
3:26p
4h 26m
1 stop
YOW
11:15a
IAD
3:00p
3h 45m
1 stop
Depart: Thu Sep 3 2015 Return: Sat Sep 5 2015 Trip spans 3 days
Porter Airlines
Porter Airlines
IAD
5:45a
YOW
10:26a
4h 41m
1 stop
YOW
4:30a
IAD
7:55a
3h 25m
1 stop
Depart: Fri Sep 4 2015 Return: Sun Sep 6 2015 Trip spans 3 days
Porter Airlines
Porter Airlines
IAD
3:00a
YOW
7:41a
4h 41m
1 stop
YOW
1:30p
IAD
5:15p
3h 45m
1 stop
Depart: Wed Sep 30 2015 Return: Fri Oct 2 2015 Trip spans 3 days
Porter Airlines
Porter Airlines
IAD
5:00a
YOW
8:21a
3h 21m
1 stop
YOW
11:15a
IAD
3:00p
3h 45m
1 stop
Depart: Mon Aug 24 2015 Return: Tue Aug 25 2015 Trip spans 2 days
Porter Airlines
Porter Airlines
IAD
5:45a
YOW
9:26a
3h 41m
1 stop
YOW
1:00p
IAD
5:10p
4h 10m
1 stop
Depart: Fri Sep 11 2015 Return: Tue Sep 15 2015 Trip spans 5 days
Porter Airlines
Porter Airlines
IAD
12:00p
YOW
4:51p
4h 51m
1 stop
YOW
5:35a
IAD
10:30a
4h 55m
1 stop
Depart: Mon Sep 14 2015 Return: Wed Sep 16 2015 Trip spans 3 days
Porter Airlines
Porter Airlines
IAD
5:00a
YOW
9:56a
4h 56m
1 stop
YOW
7:00a
IAD
10:30a
3h 30m
1 stop
Depart: Tue Aug 25 2015 Return: Thu Sep 3 2015 Trip spans 10 days
Porter Airlines
Porter Airlines
IAD
3:00a
YOW
6:31a
3h 31m
1 stop
YOW
9:50a
IAD
2:20p
4h 30m
1 stop
Depart: Wed Aug 26 2015 Return: Thu Sep 3 2015 Trip spans 9 days
Porter Airlines
Porter Airlines
IAD
11:00a
YOW
3:26p
4h 26m
1 stop
YOW
5:30a
IAD
9:45a
4h 15m
1 stop
Depart: Sat Aug 29 2015 Return: Thu Sep 3 2015 Trip spans 6 days
Porter Airlines
Porter Airlines
IAD
8:10a
YOW
1:26p
5h 16m
1 stop
YOW
1:00p
IAD
5:10p
4h 10m
1 stop
Depart: Tue Sep 1 2015 Return: Thu Sep 3 2015 Trip spans 3 days
Porter Airlines
Porter Airlines
IAD
5:45a
YOW
10:26a
4h 41m
1 stop
YOW
4:00a
IAD
9:45a
5h 45m
1 stop
Depart: Fri Sep 18 2015 Return: Sun Sep 20 2015 Trip spans 3 days
Porter Airlines
Porter Airlines
IAD
12:00p
YOW
3:51p
3h 51m
1 stop
YOW
5:00a
IAD
10:25a
5h 25m
1 stop
Depart: Fri Oct 23 2015 Return: Sun Oct 25 2015 Trip spans 3 days
Porter Airlines
Porter Airlines
IAD
5:00a
YOW
9:56a
4h 56m
1 stop
YOW
7:25a
IAD
10:25a
3h 00m
1 stop
Depart: Sun Nov 1 2015 Return: Thu Nov 5 2015 Trip spans 5 days
Porter Airlines
Porter Airlines
IAD
7:35a
YOW
11:56a
4h 21m
1 stop
YOW
11:00a
IAD
2:00p
3h 00m
1 stop
Depart: Fri Oct 2 2015 Return: Sun Oct 4 2015 Trip spans 3 days
US Airways
US Airways
DCA
3:35a
YOW
11:09a
7h 34m
1 stop
YOW
2:30a
DCA
6:55a
4h 25m
1 stop
Depart: Tue Aug 18 2015 Return: Sun Aug 23 2015 Trip spans 6 days
Air Canada
Air Canada
DCA
2:59a
YOW
4:26a
1h 27m
nonstop
YOW
5:25a
DCA
7:00a
1h 35m
nonstop
Depart: Tue Nov 10 2015 Return: Sat Nov 14 2015 Trip spans 5 days
American Airlines
American Airlines
IAD
12:20a
YOW
2:53p
14h 33m
2 stops
YOW
1:35a
IAD
12:28p
10h 53m
2 stops
Depart: Sat Aug 8 2015 Return: Wed Aug 19 2015 Trip spans 12 days
United
United
IAD
4:15a
YOW
5:39a
1h 24m
nonstop
YOW
6:18a
IAD
7:50a
1h 32m
nonstop
Depart: Fri Jul 31 2015 Return: Wed Aug 5 2015 Trip spans 6 days
American Airlines
American Airlines
DCA
6:00a
YOW
11:14a
5h 14m
1 stop
YOW
11:49a
DCA
5:01p
5h 12m
1 stop
Select an airline:  United
Direct flights WAS to YOW on United
Flight # Depart DCA Arrive YOW Sun Mon Tue Wed Thu Fri Sat Valid Between
8489 6:59 am 8:26 am Jul 28 - Sep 7
8490 8:00 pm 9:27 pm Aug 6 - Aug 25
8490 8:00 pm 9:27 pm Aug 27 - Sep 6
Flight # Depart IAD Arrive YOW Sun Mon Tue Wed Thu Fri Sat Valid Between
3356 8:08 am 9:37 am Aug 22 - Aug 30
3982 8:08 am 9:35 am Aug 18 - Aug 20
3982 8:08 am 9:35 am Aug 21 - Aug 31
3982 8:08 am 9:35 am Sep 1 - Sep 23
3982 8:15 am 9:39 am Jul 28 - Aug 15
3982 8:15 am 9:39 am Aug 3 - Aug 17
3982 8:15 am 9:39 am Aug 2 - Aug 16
5103 12:35 pm 2:04 pm Jul 30 - Aug 17
5103 12:35 pm 2:04 pm Aug 2 - Aug 16
5103 12:35 pm 2:04 pm Jul 29 - Aug 15
5103 12:35 pm 2:04 pm Jul 28 - Aug 11
2916 12:39 pm 2:08 pm Aug 29 - Aug 29
5103 12:39 pm 2:06 pm Aug 18 - Aug 24
5103 12:39 pm 2:06 pm Aug 28 - Aug 28
5103 12:39 pm 2:06 pm Aug 25 - Aug 25
5103 12:39 pm 2:06 pm Aug 27 - Sep 3
5103 12:39 pm 2:06 pm Aug 26 - Aug 26
5103 12:39 pm 2:06 pm Aug 30 - Sep 6
5103 12:39 pm 2:06 pm Aug 22 - Aug 23
5103 12:39 pm 2:06 pm Aug 19 - Aug 21
5103 12:39 pm 2:06 pm Aug 20 - Aug 20
5103 12:39 pm 2:06 pm Sep 4 - Sep 23
5110 5:10 pm 6:38 pm Jul 28 - Aug 17
5110 5:10 pm 6:38 pm Jul 29 - Aug 16
3413 5:16 pm 6:44 pm Sep 5 - Sep 19
3413 5:16 pm 6:44 pm Aug 18 - Aug 24
3413 5:16 pm 6:44 pm Aug 27 - Sep 4
5110 5:16 pm 6:43 pm Aug 22 - Aug 30
Airports
Origin

Washington
only $269
only $337
Destination

Ottawa
$269