S$131 Cheap Flights from Washington to Toronto

View S$131 flight on Thu, 9 Apr, 2026Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Toronto Pearson Intl. Airport (YYZ)

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Cheap Flights from Washington to Toronto (IAD-YYZ)

Prices were available within the past 7 days and start at S$131 for one-way flights and S$313 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, 9 Apr - Sat, 11 Apr
IAD
Washington
YYZ
Toronto
S$313 Return, found 1 day ago
S$313
Return
found 1 day ago
Select Air Canada flight, departing Thu, 9 Apr from Washington to Toronto, returning Sat, 11 Apr, priced at S$313 found 1 day ago
Air Canada
Sat, 14 Feb - Sun, 15 Feb
IAD
Washington
YYZ
Toronto
S$318 Return, found 1 day ago
S$318
Return
found 1 day ago
Select Air Canada flight, departing Sat, 14 Feb from Washington to Toronto, returning Sun, 15 Feb, priced at S$318 found 1 day ago
Air Canada
Thu, 9 Apr - Sat, 11 Apr
IAD
Washington
YYZ
Toronto
S$326 Return, found 1 day ago
S$326
Return
found 1 day ago
Select Air Canada flight, departing Thu, 9 Apr from Washington to Toronto, returning Sat, 11 Apr, priced at S$326 found 1 day ago
Delta
Sat, 14 Feb - Sun, 15 Feb
IAD
Washington
YYZ
Toronto
S$333 Return, found 1 day ago
S$333
Return
found 1 day ago
Select Delta flight, departing Sat, 14 Feb from Washington to Toronto, returning Sun, 15 Feb, priced at S$333 found 1 day ago
United
Fri, 16 Jan - Sun, 18 Jan
IAD
Washington
YYZ
Toronto
S$348 Return, found 3 days ago
S$348
Return
found 3 days ago
Select United flight, departing Fri, 16 Jan from Washington to Toronto, returning Sun, 18 Jan, priced at S$348 found 3 days ago
Air Canada
Sat, 14 Feb - Sun, 15 Feb
IAD
Washington
YYZ
Toronto
S$358 Return, found 1 day ago
S$358
Return
found 1 day ago
Select Air Canada flight, departing Sat, 14 Feb from Washington to Toronto, returning Sun, 15 Feb, priced at S$358 found 1 day ago
United
Fri, 16 Jan - Sun, 18 Jan
IAD
Washington
YYZ
Toronto
S$369 Return, found 3 days ago
S$369
Return
found 3 days ago
Select United flight, departing Fri, 16 Jan from Washington to Toronto, returning Sun, 18 Jan, priced at S$369 found 3 days ago
Air Canada
Thu, 9 Apr - Sat, 11 Apr
IAD
Washington
YYZ
Toronto
S$372 Return, found 1 day ago
S$372
Return
found 1 day ago
Select Air Canada flight, departing Thu, 9 Apr from Washington to Toronto, returning Sat, 11 Apr, priced at S$372 found 1 day ago
Air Canada
Thu, 9 Apr - Sat, 11 Apr
IAD
Washington
YYZ
Toronto
S$380 Return, found 1 day ago
S$380
Return
found 1 day ago
Select Air Canada flight, departing Thu, 9 Apr from Washington to Toronto, returning Sat, 11 Apr, priced at S$380 found 1 day ago
American Airlines
Fri, 16 Jan - Sun, 18 Jan
IAD
Washington
YYZ
Toronto
S$1,079 Return, found 3 days ago
S$1,079
Return
found 3 days ago
Select American Airlines flight, departing Fri, 16 Jan from Washington to Toronto, returning Sun, 18 Jan, priced at S$1,079 found 3 days ago

Find the cheapest month to fly from Washington (IAD) to Toronto (YYZ)

May is typically the cheapest month to fly

From S$242 - S$772 per traveller.

Frequently asked questions

How much is a flight from Washington Dulles Intl. Airport (IAD) to Toronto Pearson Airport?
The lowest price advertised for a round-trip flight between IAD and Toronton Pearson is S$313. But you better get a move on. This price is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Dulles Intl. Airport to Toronton Pearson?
The majority of flights can be conveniently cancelled online, but whether you are charged a fee differs between airlines. If you do need to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from IAD to Toronton Pearson that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Washington Dulles Intl. Airport (IAD) to YYZ flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Dulles Intl. Airport to YYZ?
With a flight distance of 560 kilometres, it's just a short hop from Dulles Intl. Airport to YYZ. It might be a quick journey, but it's still worth packing a book to read.
Which airlines fly direct from Dulles Intl. Airport to YYZ?
United Airlines (UA) is one of the top choices for many travellers flying between Washington Dulles Intl. Airport (IAD) and Toronto Pearson Airport. Choose from the 121 flights it offers on this route each month. Like some more options? Check out the airfares with Air Canada (AC). This carrier offers 91 flights a month between these airports.
Are Washington Dulles Intl. Airport (IAD) to Toronto Pearson Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Washington Dulles Intl. Airport (IAD) to Toronto Pearson Airport can be hit-or-miss. You may be able to score a bargain, but you could also miss out entirely! If you'd prefer to start your trip planning early on, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines advertise their prices that far in advance. Our top tip? Check back often as updates are made regularly.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Pearson Intl.
Airlines serving
Air Canada, Delta, United
Return price
S$313
Distance
552 km
Average flight time
1 hour 36 mins

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*Note: Prices may vary based on availability and are subject to change.
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