Find Deals on Flights from Canada to Washington

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 Canada to Washington

(Round-trip)
Depart: Mon Apr 17 2017 Return: Fri Jun 2 2017 Trip spans 47 days
Major Airline
Major Airline
YTZ
IAD
1h 25m
nonstop
IAD
YTZ
1h 25m
nonstop
Depart: Sun May 7 2017 Return: Fri May 12 2017 Trip spans 6 days
Porter Airlines
Porter Airlines
YTZ
IAD
1h 25m
nonstop
IAD
YTZ
1h 25m
nonstop
Depart: Thu Apr 27 2017 Return: Mon May 1 2017 Trip spans 5 days
Air Canada
Air Canada
YYZ
DCA
1h 25m
nonstop
DCA
YYZ
1h 24m
nonstop
Depart: Mon Sep 18 2017 Return: Thu Sep 21 2017 Trip spans 4 days
WestJet
WestJet
YYZ
DCA
1h 37m
nonstop
DCA
YYZ
1h 29m
nonstop
Depart: Wed Jun 7 2017 Return: Wed Jun 21 2017 Trip spans 15 days
United
United
YUL
DCA
1h 44m
nonstop
DCA
YUL
1h 40m
nonstop
Depart: Wed May 3 2017 Return: Mon May 8 2017 Trip spans 6 days
Delta
Delta
YYJ
IAD
14h 50m
2 stops
IAD
YYJ
13h 42m
2 stops
Depart: Tue Aug 8 2017 Return: Sat Aug 12 2017 Trip spans 5 days
American Airlines
American Airlines
YYC
DCA
10h 07m
2 stops
DCA
YYC
8h 07m
1 stop
Depart: Thu Apr 27 2017 Return: Mon May 1 2017 Trip spans 5 days
Air Canada
Air Canada
YYZ
IAD
1h 20m
nonstop
IAD
YYZ
1h 24m
nonstop
Depart: Sat Apr 29 2017 Return: Sun May 7 2017 Trip spans 9 days
Porter Airlines
Porter Airlines
YUL
IAD
3h 35m
1 stop
IAD
YUL
4h 40m
1 stop
Depart: Sat May 6 2017 Return: Mon May 8 2017 Trip spans 3 days
Major Airline
Major Airline
YUL
IAD
6h 25m
nonstop
IAD
YUL
5h 00m
nonstop
Depart: Fri May 5 2017 Return: Sun May 7 2017 Trip spans 3 days
Porter Airlines
Porter Airlines
YUL
IAD
5h 45m
1 stop
IAD
YUL
4h 55m
1 stop
Depart: Wed May 10 2017 Return: Mon Jun 5 2017 Trip spans 27 days
Air Canada
Air Canada
YYZ
IAD
1h 20m
nonstop
IAD
YYZ
1h 24m
nonstop
Depart: Fri May 12 2017 Return: Sun May 14 2017 Trip spans 3 days
Major Airline
Major Airline
YYZ
DCA
1h 38m
nonstop
DCA
YYZ
1h 36m
nonstop
Depart: Fri May 26 2017 Return: Tue May 30 2017 Trip spans 5 days
Air Canada
Air Canada
YYZ
IAD
1h 20m
nonstop
IAD
YYZ
1h 24m
nonstop
Depart: Mon Jun 5 2017 Return: Wed Jun 7 2017 Trip spans 3 days
Porter Airlines
Porter Airlines
YUL
IAD
3h 30m
1 stop
IAD
YUL
6h 00m
1 stop
Depart: Tue Jul 11 2017 Return: Wed Jul 19 2017 Trip spans 9 days
United
United
YUL
DCA
1h 45m
nonstop
DCA
YUL
1h 40m
nonstop
Depart: Mon Jun 26 2017 Return: Wed Aug 9 2017 Trip spans 45 days
Major Airline
Major Airline
YYZ
DCA
1h 40m
nonstop
DCA
YYZ
1h 31m
nonstop
Depart: Fri Jun 9 2017 Return: Sun Jun 11 2017 Trip spans 3 days
WestJet
WestJet
YYZ
DCA
1h 37m
nonstop
DCA
YYZ
1h 33m
nonstop
Depart: Sat May 27 2017 Return: Mon May 29 2017 Trip spans 3 days
Air Canada
Air Canada
YYZ
DCA
1h 24m
nonstop
DCA
YYZ
1h 24m
nonstop
Depart: Tue Jun 27 2017 Return: Wed Jul 26 2017 Trip spans 30 days
Porter Airlines
Porter Airlines
YTZ
IAD
1h 25m
nonstop
IAD
YTZ
1h 25m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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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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.

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Airports
Origin

Victoria
$362
Calgary
$376
Montreal
$199
Toronto
only $199
only $198
Destination

Washington
only $198
only $199
Airlines Airline reviews

161 travelers who booked a flight from Toronto to Washington rated their chosen airlines with an average of 7.8.

Overall
7.8
Boarding
7.7
Crew
8.2
Comfort
7.8
Food
7.1
Entertainment
6.6