Find Cheap Flights from Baltimore/Washington to Canada

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

Book cheap flights from Baltimore/Washington to Canada

(Round-trip)
Depart: Sat Sep 9 2017 Return: Tue Sep 12 2017 Trip spans 4 days
Delta
Delta
BWI
YUL
7h 23m
1 stop
YUL
BWI
7h 08m
1 stop
Depart: Sat Oct 28 2017 Return: Tue Oct 31 2017 Trip spans 4 days
WestJet
WestJet
BWI
YYZ
14h 45m
1 stop
YYZ
BWI
17h 24m
1 stop
Depart: Sun Oct 8 2017 Return: Thu Oct 12 2017 Trip spans 5 days
United
United
BWI
YHZ
6h 17m
1 stop
YHZ
BWI
6h 43m
1 stop
Depart: Tue Sep 12 2017 Return: Thu Sep 14 2017 Trip spans 3 days
American Airlines
American Airlines
BWI
YOW
6h 59m
1 stop
YOW
BWI
7h 46m
1 stop
Depart: Sat Oct 14 2017 Return: Wed Oct 18 2017 Trip spans 5 days
Air Canada
Air Canada
BWI
YQB
4h 34m
1 stop
YQB
BWI
4h 47m
1 stop
Depart: Wed Sep 13 2017 Return: Thu Sep 14 2017 Trip spans 2 days
Delta
Delta
BWI
YUL
3h 33m
1 stop
YUL
BWI
4h 56m
1 stop
Depart: Sun Oct 8 2017 Return: Mon Oct 9 2017 Trip spans 2 days
United
United
BWI
YHZ
6h 17m
1 stop
YHZ
BWI
7h 42m
1 stop
Depart: Fri Nov 10 2017 Return: Mon Nov 13 2017 Trip spans 4 days
WestJet
WestJet
BWI
YOW
9h 39m
1 stop
YOW
BWI
17h 27m
1 stop
Depart: Wed Sep 6 2017 Return: Thu Sep 14 2017 Trip spans 9 days
United
United
BWI
YHZ
7h 11m
1 stop
YHZ
BWI
7h 42m
1 stop
Depart: Tue Aug 22 2017 Return: Wed Aug 30 2017 Trip spans 9 days
Delta
Delta
BWI
YUL
3h 23m
1 stop
YUL
BWI
5h 53m
1 stop
Depart: Tue Aug 15 2017 Return: Thu Aug 17 2017 Trip spans 3 days
American Airlines
American Airlines
BWI
YOW
5h 43m
1 stop
YOW
BWI
10h 00m
1 stop
Depart: Mon Dec 18 2017 Return: Thu Dec 28 2017 Trip spans 11 days
WestJet
WestJet
BWI
YUL
13h 30m
1 stop
YUL
BWI
8h 17m
1 stop
Depart: Thu Sep 14 2017 Return: Sat Sep 16 2017 Trip spans 3 days
Air Canada
Air Canada
BWI
YYZ
1h 23m
nonstop
YYZ
BWI
1h 22m
nonstop
Depart: Thu Oct 12 2017 Return: Mon Oct 16 2017 Trip spans 5 days
Delta
Delta
BWI
YUL
3h 39m
1 stop
YUL
BWI
6h 10m
1 stop
Depart: Sat Dec 23 2017 Return: Thu Dec 28 2017 Trip spans 6 days
WestJet
WestJet
BWI
YUL
16h 06m
1 stop
YUL
BWI
8h 17m
1 stop
Depart: Thu Dec 14 2017 Return: Sun Dec 17 2017 Trip spans 4 days
Delta
Delta
BWI
YUL
5h 51m
1 stop
YUL
BWI
5h 45m
1 stop
Depart: Sat Nov 18 2017 Return: Sat Nov 25 2017 Trip spans 8 days
Air Canada
Air Canada
BWI
YWG
6h 56m
1 stop
YWG
BWI
5h 17m
1 stop
Depart: Thu Oct 12 2017 Return: Mon Oct 16 2017 Trip spans 5 days
United
United
BWI
YWG
6h 38m
1 stop
YWG
BWI
5h 12m
1 stop
Depart: Thu Oct 5 2017 Return: Mon Oct 9 2017 Trip spans 5 days
WestJet
WestJet
BWI
YUL
27h 15m
1 stop
YUL
BWI
15h 12m
1 stop
Depart: Mon Oct 23 2017 Return: Thu Nov 2 2017 Trip spans 11 days
United
United
BWI
YWG
7h 13m
1 stop
YWG
BWI
5h 17m
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Baltimore
$263
Destination

Québec City
$317
Winnipeg
$357
Ottawa
$291
Montreal
$263
Halifax
$280
Toronto
$265