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Find Flight Deals from Boston Logan International to Ottawa (BOS - YOW)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Boston Logan International to Ottawa

(Round-trip)
Depart: Sun May 31 2015 Return: Thu Jun 4 2015 Trip spans 5 days
US Airways
US Airways
BOS
3:30a
YOW
8:53a
5h 23m
1 stop
YOW
2:30a
BOS
7:11a
4h 41m
1 stop
Depart: Sun Oct 4 2015 Return: Sun Oct 25 2015 Trip spans 22 days
American Airlines
American Airlines
BOS
3:00a
YOW
6:55a
3h 55m
1 stop
YOW
2:35a
BOS
7:10a
4h 35m
1 stop
Depart: Thu Jun 4 2015 Return: Tue Jun 9 2015 Trip spans 6 days
US Airways
US Airways
BOS
3:00a
YOW
11:14a
8h 14m
1 stop
YOW
2:30a
BOS
12:34p
10h 04m
1 stop
Depart: Tue Oct 6 2015 Return: Mon Oct 26 2015 Trip spans 21 days
American Airlines
American Airlines
BOS
3:00a
YOW
6:55a
3h 55m
1 stop
YOW
7:30a
BOS
12:34p
5h 04m
1 stop
Depart: Wed Oct 7 2015 Return: Tue Oct 27 2015 Trip spans 21 days
American Airlines
American Airlines
BOS
2:30a
YOW
6:55a
4h 25m
1 stop
YOW
7:30a
BOS
11:38a
4h 08m
1 stop
Depart: Sat May 30 2015 Return: Fri Jun 5 2015 Trip spans 7 days
Porter Airlines
Porter Airlines
BOS
4:10a
YOW
7:56a
3h 46m
1 stop
YOW
3:15a
BOS
8:35a
5h 20m
1 stop
Depart: Mon Jun 1 2015 Return: Fri Jun 5 2015 Trip spans 5 days
Porter Airlines
Porter Airlines
BOS
2:40a
YOW
9:56a
7h 16m
1 stop
YOW
9:00a
BOS
12:40p
3h 40m
1 stop
Depart: Fri May 15 2015 Return: Mon May 18 2015 Trip spans 4 days
Porter Airlines
Porter Airlines
BOS
7:15a
YOW
11:56a
4h 41m
1 stop
YOW
5:25a
BOS
12:10p
6h 45m
1 stop
Depart: Thu Jun 25 2015 Return: Sat Jun 27 2015 Trip spans 3 days
Porter Airlines
Porter Airlines
BOS
1:25p
YOW
5:51p
4h 26m
1 stop
YOW
9:35a
BOS
2:05p
4h 30m
1 stop
Depart: Fri Jun 26 2015 Return: Sat Jun 27 2015 Trip spans 2 days
Porter Airlines
Porter Airlines
BOS
7:20a
YOW
2:11p
6h 51m
1 stop
YOW
3:25a
BOS
8:05a
4h 40m
1 stop
Depart: Sat Jun 27 2015 Return: Sun Jul 5 2015 Trip spans 9 days
Porter Airlines
Porter Airlines
BOS
9:00a
YOW
1:26p
4h 26m
1 stop
YOW
10:35a
BOS
5:30p
6h 55m
1 stop
Depart: Mon Jul 6 2015 Return: Fri Jul 10 2015 Trip spans 5 days
Porter Airlines
Porter Airlines
BOS
1:25p
YOW
5:51p
4h 26m
1 stop
YOW
2:00p
BOS
6:05p
4h 05m
1 stop
Depart: Mon Oct 5 2015 Return: Tue Oct 27 2015 Trip spans 23 days
Porter Airlines
Porter Airlines
BOS
7:15a
YOW
10:56a
3h 41m
1 stop
YOW
12:05p
BOS
3:35p
3h 30m
1 stop
Depart: Thu Oct 8 2015 Return: Wed Oct 28 2015 Trip spans 21 days
Porter Airlines
Porter Airlines
BOS
11:20a
YOW
2:51p
3h 31m
1 stop
YOW
3:15a
BOS
6:30a
3h 15m
1 stop
Depart: Sat May 2 2015 Return: Tue May 5 2015 Trip spans 4 days
Delta
Delta
BOS
5:02a
YOW
9:59a
4h 57m
1 stop
YOW
12:45p
BOS
5:43p
4h 58m
1 stop
Depart: Mon May 4 2015 Return: Sun May 10 2015 Trip spans 7 days
Porter Airlines
Porter Airlines
BOS
2:40a
YOW
7:26a
4h 46m
1 stop
YOW
1:25p
BOS
5:05p
3h 40m
1 stop
Depart: Tue May 5 2015 Return: Sat May 9 2015 Trip spans 5 days
WestJet
WestJet
BOS
11:00a
YOW
8:01p
9h 01m
2 stops
YOW
3:00a
BOS
9:21a
6h 21m
2 stops
Depart: Fri May 1 2015 Return: Sat May 9 2015 Trip spans 9 days
Porter Airlines
Porter Airlines
BOS
7:15a
YOW
10:56a
3h 41m
1 stop
YOW
11:00a
BOS
2:05p
3h 05m
1 stop
Depart: Sun May 3 2015 Return: Sat May 9 2015 Trip spans 7 days
Porter Airlines
Porter Airlines
BOS
9:00a
YOW
12:56p
3h 56m
1 stop
YOW
4:30a
BOS
8:05a
3h 35m
1 stop
Depart: Fri Oct 16 2015 Return: Sun Oct 18 2015 Trip spans 3 days
Air Canada
Air Canada
BOS
5:55a
YOW
7:31a
1h 36m
nonstop
YOW
3:45a
BOS
5:18a
1h 33m
nonstop
Select an airline:  United
Direct flights BOS to YOW on United
Flight # Depart BOS Arrive YOW Sun Mon Tue Wed Thu Fri Sat Valid Between
8335 9:55 am 11:29 am May 1 - May 16
8335 9:55 am 11:29 am May 18 - May 25
8335 9:55 am 11:29 am May 27 - Jun 12
8318 6:20 pm 7:54 pm May 1 - Jun 12
Airports
Origin

Boston
$384
Destination

Ottawa
$384