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Find Flight Deals from Washington to Quebec (WAS - YQB)

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

Book cheap flights from Washington to Quebec

(Round-trip)
Depart: Sat Jul 11 2015 Return: Wed Jul 15 2015 Trip spans 5 days
Porter Airlines
Porter Airlines
IAD
8:55a
YQB
1:00p
4h 05m
1 stop
YQB
7:35a
IAD
2:20p
6h 45m
1 stop
Depart: Wed Jul 22 2015 Return: Wed Jul 29 2015 Trip spans 8 days
Porter Airlines
Porter Airlines
IAD
3:00a
YQB
7:05a
4h 05m
1 stop
YQB
7:35a
IAD
2:20p
6h 45m
1 stop
Depart: Sat Aug 8 2015 Return: Sat Aug 22 2015 Trip spans 15 days
Porter Airlines
Porter Airlines
IAD
8:55a
YQB
1:00p
4h 05m
1 stop
YQB
6:30a
IAD
11:30a
5h 00m
1 stop
Depart: Fri Aug 14 2015 Return: Fri Aug 21 2015 Trip spans 8 days
Porter Airlines
Porter Airlines
IAD
5:45a
YQB
10:25a
4h 40m
1 stop
YQB
7:35a
IAD
2:20p
6h 45m
1 stop
Depart: Sat Aug 15 2015 Return: Sat Aug 22 2015 Trip spans 8 days
Porter Airlines
Porter Airlines
IAD
8:55a
YQB
1:00p
4h 05m
1 stop
YQB
6:30a
IAD
11:30a
5h 00m
1 stop
Depart: Mon Jun 22 2015 Return: Sat Jul 4 2015 Trip spans 13 days
Porter Airlines
Porter Airlines
IAD
11:00a
YQB
3:45p
4h 45m
1 stop
YQB
6:30a
IAD
11:30a
5h 00m
1 stop
Depart: Fri Jul 24 2015 Return: Tue Jul 28 2015 Trip spans 5 days
Porter Airlines
Porter Airlines
IAD
3:00a
YQB
7:05a
4h 05m
1 stop
YQB
7:35a
IAD
2:20p
6h 45m
1 stop
Depart: Thu Aug 13 2015 Return: Mon Aug 17 2015 Trip spans 5 days
Porter Airlines
Porter Airlines
IAD
3:00a
YQB
10:25a
7h 25m
1 stop
YQB
7:35a
IAD
2:20p
6h 45m
1 stop
Depart: Fri Jul 10 2015 Return: Wed Jul 15 2015 Trip spans 6 days
Porter Airlines
Porter Airlines
IAD
3:00a
YQB
7:05a
4h 05m
1 stop
YQB
7:35a
IAD
2:20p
6h 45m
1 stop
Depart: Tue Aug 18 2015 Return: Sun Aug 23 2015 Trip spans 6 days
Porter Airlines
Porter Airlines
IAD
11:00a
YQB
3:45p
4h 45m
1 stop
YQB
6:45a
IAD
10:40a
3h 55m
1 stop
Depart: Thu Jun 25 2015 Return: Sun Jun 28 2015 Trip spans 4 days
Porter Airlines
Porter Airlines
IAD
3:00a
YQB
7:05a
4h 05m
1 stop
YQB
6:45a
IAD
2:05p
7h 20m
1 stop
Depart: Mon Jun 29 2015 Return: Mon Jul 6 2015 Trip spans 8 days
Porter Airlines
Porter Airlines
IAD
11:00a
YQB
3:45p
4h 45m
1 stop
YQB
7:35a
IAD
2:20p
6h 45m
1 stop
Depart: Wed Jun 17 2015 Return: Tue Jun 23 2015 Trip spans 7 days
Air Canada
Air Canada
IAD
1:10p
YQB
8:34p
7h 24m
2 stops
YQB
5:30a
IAD
2:13p
8h 43m
2 stops
Depart: Thu Jun 4 2015 Return: Sun Jun 7 2015 Trip spans 4 days
US Airways
US Airways
DCA
2:25a
YQB
5:54a
3h 29m
1 stop
YQB
2:04p
DCA
6:28p
4h 24m
1 stop
Depart: Wed Jun 3 2015 Return: Sat Jun 6 2015 Trip spans 4 days
Air Canada
Air Canada
DCA
2:00a
YQB
7:37a
5h 37m
1 stop
YQB
2:30a
DCA
8:17a
5h 47m
1 stop
Depart: Tue Aug 25 2015 Return: Tue Sep 1 2015 Trip spans 8 days
Delta
Delta
DCA
2:04p
YQB
7:40p
5h 36m
1 stop
YQB
1:25a
DCA
12:56p
11h 31m
2 stops
Depart: Sat May 9 2015 Return: Tue May 12 2015 Trip spans 4 days
WestJet
WestJet
DCA
2:30a
YQB
1:32p
11h 02m
2 stops
YQB
1:15a
DCA
6:38p
17h 23m
1 stop
Depart: Fri May 15 2015 Return: Sun May 17 2015 Trip spans 3 days
United
United
DCA
4:22a
YQB
7:48a
3h 26m
1 stop
YQB
1:20p
DCA
6:59p
5h 39m
1 stop
Depart: Tue Oct 6 2015 Return: Sat Oct 10 2015 Trip spans 5 days
WestJet
WestJet
IAD
11:00a
YQB
1:32p
26h 32m
2 stops
YQB
2:00a
IAD
4:42p
38h 42m
2 stops
Depart: Tue May 5 2015 Return: Fri May 8 2015 Trip spans 4 days
Delta
Delta
IAD
1:08p
YQB
7:33p
6h 25m
1 stop
YQB
11:55a
IAD
5:52p
5h 57m
1 stop
Airports
Origin

Washington
only $399
only $434
Destination

Quebec
$399