Find Deals on Flights from 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
Students
under 26
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 Washington to Canada

(Round-trip)
Depart: Sat Mar 25 2017 Return: Sat Apr 1 2017 Trip spans 8 days
Porter Airlines
Porter Airlines
IAD
YTZ
1h 25m
nonstop
YTZ
IAD
1h 25m
nonstop
Depart: Fri Feb 3 2017 Return: Sun Feb 5 2017 Trip spans 3 days
Major Airline
Major Airline
DCA
YYZ
1h 30m
nonstop
YYZ
DCA
1h 37m
nonstop
Depart: Fri Feb 3 2017 Return: Sun Feb 5 2017 Trip spans 3 days
Air Canada
Air Canada
IAD
YYZ
1h 30m
nonstop
YYZ
IAD
1h 30m
nonstop
Depart: Fri Jan 27 2017 Return: Tue Jan 31 2017 Trip spans 5 days
American Airlines
American Airlines
DCA
YYZ
1h 38m
nonstop
YYZ
DCA
1h 45m
nonstop
Depart: Sun Dec 25 2016 Return: Thu Jan 5 2017 Trip spans 12 days
United
United
IAD
YYZ
1h 26m
nonstop
YYZ
IAD
1h 19m
nonstop
Depart: Thu May 4 2017 Return: Sun May 7 2017 Trip spans 4 days
Delta
Delta
DCA
YUL
6h 33m
1 stop
YUL
DCA
6h 32m
1 stop
Depart: Mon Jan 23 2017 Return: Fri Jan 27 2017 Trip spans 5 days
Porter Airlines
Porter Airlines
IAD
YTZ
1h 25m
nonstop
YTZ
IAD
1h 25m
nonstop
Depart: Thu Feb 23 2017 Return: Sun Feb 26 2017 Trip spans 4 days
Major Airline
Major Airline
DCA
YYZ
1h 29m
nonstop
YYZ
DCA
1h 37m
nonstop
Depart: Sat Feb 4 2017 Return: Sun Feb 5 2017 Trip spans 2 days
Air Canada
Air Canada
IAD
YYZ
1h 30m
nonstop
YYZ
IAD
1h 30m
nonstop
Depart: Wed Jan 18 2017 Return: Sat Jan 21 2017 Trip spans 4 days
WestJet
WestJet
DCA
YVR
8h 38m
1 stop
YVR
DCA
7h 37m
1 stop
Depart: Sun Feb 19 2017 Return: Thu Feb 23 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
IAD
YVR
7h 58m
1 stop
YVR
IAD
8h 47m
1 stop
Depart: Tue Feb 7 2017 Return: Fri Feb 10 2017 Trip spans 4 days
American Airlines
American Airlines
DCA
YYZ
1h 38m
nonstop
YYZ
DCA
1h 45m
nonstop
Depart: Thu Jan 26 2017 Return: Mon Jan 30 2017 Trip spans 5 days
Porter Airlines
Porter Airlines
IAD
YTZ
1h 25m
nonstop
YTZ
IAD
1h 25m
nonstop
Depart: Fri Mar 24 2017 Return: Sat Mar 25 2017 Trip spans 2 days
Major Airline
Major Airline
DCA
YYZ
1h 31m
nonstop
YYZ
DCA
1h 37m
nonstop
Depart: Tue Mar 21 2017 Return: Wed Mar 29 2017 Trip spans 9 days
Air Canada
Air Canada
IAD
YYZ
1h 30m
nonstop
YYZ
IAD
1h 30m
nonstop
Depart: Fri Apr 7 2017 Return: Mon Apr 10 2017 Trip spans 4 days
American Airlines
American Airlines
DCA
YYZ
1h 39m
nonstop
YYZ
DCA
1h 38m
nonstop
Depart: Fri Feb 3 2017 Return: Sun Feb 5 2017 Trip spans 3 days
Porter Airlines
Porter Airlines
IAD
YTZ
1h 25m
nonstop
YTZ
IAD
1h 25m
nonstop
Depart: Sat Apr 22 2017 Return: Sun Apr 23 2017 Trip spans 2 days
Major Airline
Major Airline
DCA
YYZ
1h 31m
nonstop
YYZ
DCA
1h 30m
nonstop
Depart: Wed Mar 1 2017 Return: Sat Mar 4 2017 Trip spans 4 days
Air Canada
Air Canada
DCA
YYZ
1h 25m
nonstop
YYZ
DCA
1h 26m
nonstop
Depart: Fri Mar 3 2017 Return: Tue Mar 7 2017 Trip spans 5 days
Porter Airlines
Porter Airlines
IAD
YTZ
1h 25m
nonstop
YTZ
IAD
1h 25m
nonstop
* 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.

We compile tonnes of data for you
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

Washington
only $201
only $203
Destination

Vancouver
$427
Montreal
$291
Toronto
only $203
only $201