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
Best option
Washington-DC
Toronto
Outbound
04/03/26
direct
AC8789
01h 32min
Return
04/16/26
direct
AC8784
01h 39min
Air Canada ?
$292
found 2 days ago
Washington-DC
Toronto
Outbound
04/03/26
direct
AC8781
01h 43min
Return
04/16/26
direct
AC8788
01h 39min
Air Canada ?
$376
found 3 days ago
Washington-DC
Toronto
Outbound
04/03/26
direct
UA3601
01h 45min
Return
04/16/26
direct
AC8616
01h 35min
United Airlines ?
$376
found 3 days ago
Washington-DC
Toronto
Outbound
04/03/26
1 Stopover (EWR)
UA4180, UA3434
04h 23min
Return
04/16/26
1 Stopover (YOW)
AC0442, AC8869
03h 56min
United Airlines ?
$403
found 3 days ago
Washington-DC
Toronto
Outbound
04/03/26
direct
UA3601
01h 45min
Return
04/16/26
direct
UA3637
01h 38min
United Airlines ?
$437
found 2 days ago
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
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
direct
AA5665
01h 46min
Return
02/26/26
direct
AA5667
01h 40min
American Airlines ?
$561
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 $291.65
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