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 (DCA) to Toronto (YYZ) 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
10/18/25
direct
AA5667
01h 35min
Return
11/17/25
direct
AA5668
01h 45min
American Airlines ?
$219
Washington DC
Toronto
Pay attention to transfer at connecting flight
Outbound
06/18/25
2 Stopovers (LGA, YUL)
WS7119, WS7484, PD7440
30h 25min
Return
07/15/25
2 Stopovers (YUL, LGA)
TS0521, WS6324, WS6690
16h 03min
Westjet, Porter Airlines
$720
Washington DC
Toronto
Outbound
06/07/25
1 Stopover (YUL)
AC8820, AC0409
06h 39min
Return
06/23/25
direct
UA8552
01h 32min
Air Canada ?
$227
Washington DC
Toronto
Outbound
06/07/25
1 Stopover (YUL)
AC8820, AC0409
06h 39min
Return
06/23/25
direct
UA8552
01h 32min
Air Canada ?
$229
Washington DC
Toronto
Outbound
10/18/25
1 Stopover (PHL)
AA4541, AA5110
08h 40min
Return
11/17/25
direct
AA5668
01h 45min
American Airlines ?
$233
Washington DC
Toronto
Outbound
05/30/25
1 Stopover (LGA)
AA4664, AA4623
03h 49min
Return
06/25/25
direct
AA5667
01h 40min
American Airlines ?
$245
Washington DC
Toronto
Outbound
07/19/25
direct
AA5667
01h 40min
Return
08/09/25
direct
AA5667
01h 35min
American Airlines ?
$246
Washington DC
Toronto
Outbound
06/07/25
direct
UA8557
01h 33min
Return
06/23/25
direct
UA8649
01h 32min
United Airlines ?
$247
Washington DC
Toronto
Outbound
07/19/25
direct
AA5667
01h 40min
Return
08/09/25
1 Stopover (LGA)
AA4556, AA4612
17h 07min
American Airlines ?
$248
Washington DC
Toronto
Outbound
06/08/25
direct
UA8547
01h 33min
Return
06/12/25
direct
UA8556
01h 33min
United Airlines ?
$255
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
Flight tickets on the route Washington DC – Toronto are most frequently booked with United Airlines.
United Airlines
40 %
American Airlines
30 %
Westjet
18 %
Cheapest weekday: Monday
The cheapest ticket prices are available for flights departing on Monday.
Direct flights are more expensive
Compared to direct flights, flights with a stopover on this route are on average 3 % cheaper.
non stop flight
1 stop
2 stops
01h 55min
05h 20min
07h 11min
$ 241
$ 235
$ 343
The favorite connection is non-stop
58 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
01h 55min, from $ 241
58 %
1 stopover New York - La Guardia Airport, NY
05h 20min, from $ 235
20 %
1 stopover New York - Newark Liberty International Airport, NJ
05h 36min, from $ 267
12 %

Important flight information

Flight information: Washington DC - Toronto

Roundtrip from $ 218,37
Flight duration min. 01:30 / max. 03:58
Return flight duration min. 01:25/ max. 01:44
Distance 579 km
Flights per week 54
Departure airport Airport Washington DC - Ronald Reagan National Airport, VA (DCA)
Arrival airport Airport Toronto - Lester B. Pearson International Airport (YYZ)
Destination country Flights to Canada
Alternative flights to Toronto
Flight destinations with a similar price