Flights from Washington DC to Toronto

Our cheapest offers for flights from Washington DC to Toronto

Here you can compare cheap flights from Washington DC (WAS) to Toronto (YTO) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Toronto. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Washington-DC
Toronto
Outbound
02/13/26
1 Stopover (LGA)
AA4665, AA4556
03h 41min
Return
02/26/26
1 Stopover (LGA)
WS6347, WS7891
05h 12min
American Airlines ?
$481
Best option
Washington-DC
Toronto
Outbound
02/13/26
direct
AA5665
01h 46min
Return
02/26/26
direct
AA5667
01h 40min
American Airlines ?
$561
Washington-DC
Toronto
Outbound
02/13/26
1 Stopover (DTW)
WS7227, WS6305
05h 34min
Return
02/26/26
1 Stopover (LGA)
WS6350, WS6597
04h 24min
Westjet
$481
Washington-DC
Toronto
Outbound
02/13/26
1 Stopover (ATL)
WS8101, WS6301
09h 56min
Return
02/26/26
1 Stopover (ATL)
WS6479, WS6577
06h 22min
Westjet ?
$519
Washington-DC
Toronto
Outbound
02/13/26
1 Stopover (DTW)
WS7985, WS6312
05h 20min
Return
02/26/26
1 Stopover (DTW)
WS6344, WS7323
05h 41min
Westjet ?
$539
Washington-DC
Toronto
Outbound
02/13/26
1 Stopover (DTW)
WS7227, WS6305
05h 34min
Return
02/26/26
1 Stopover (LGA)
WS6347, WS7891
05h 12min
Westjet ?
$571
Washington-DC
Toronto
Outbound
02/13/26
1 Stopover (PHL)
AA5171, AA5522
03h 41min
Return
02/26/26
direct
AA5668
01h 40min
American Airlines ?
$615
Washington-DC
Toronto
Outbound
12/17/25
1 Stopover (LGA)
AA4384, AA4438
04h 37min
Return
12/21/25
1 Stopover (PHL)
AA5411, AA5321
04h 05min
American Airlines ?
$746
Washington-DC
Toronto
Outbound
02/13/26
2 Stopovers (EWR, DUB)
UA4401, LH7976, EI0127
23h 25min
Return
02/26/26
2 Stopovers (MEX, DEN)
AM0693, Y40760, Y42051
35h 54min
United Airlines, Lufthansa, Aer Lingus Irish Airlines ?
$1,836
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Washington DC to Toronto

Favorite airline: United Airlines
79 % of travelers choose to book flights on this route with United Airlines, American Airlines and Westjet.
United Airlines
43 %
American Airlines
20 %
Westjet
16 %
Cheapest weekday: Tuesday
Cheap flights on this route are operated on Tuesday.
Stopover flights are the cheapest connection
Direct flights on this route are $ 1.00 more expensive on average than flights with a stopover.
non stop flight
1 stop
2 stops
01h 40min
05h 20min
07h 11min
$236
$235
$343
The favorite connection is non-stop
Direct flights are especially popular on this route. 65 % of travelers will book a direct flight.
Route
bookings
Direct flights
01h 40min, from $236
65 %
1 stopover New York - La Guardia Airport, NY
05h 20min, from $235
14 %
1 stopover Detroit Metropolitan Wayne County Airport, MI
05h 30min, from $260
10 %

Important flight information

Flight information: Washington-DC - Toronto

Roundtrip from $480.30
Flight duration min. 01:29 / max. 03:58
Return flight duration min. 01:21/ max. 01:44
Distance 566 km
Flights per week 125
Departure airport Airport Washington-DC (WAS)
Arrival airport Airport Toronto (YTO)
Destination country Flights to Canada
Alternative routes to Canada
Alternative flights to Toronto
Flight destinations with a similar price
Flight destinations with a similar price