S$153 Cheap Flights from Washington to Toronto

Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight from National Airport to YYZ was S$324. Great fares don't wait forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.

Most flights can be conveniently cancelled online, but whether you incur a fee depends on your airline. If you do need to cancel your holiday, follow the instructions in the Customer Service Portal.

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 National Airport to Pearson Intl. Airport (YYZ) flights, you'll see a "no change fees" filter for you to select.

A flight distance of just 580 kilometres separates Arlington and Mississauga. Once you're up in the air, you won't have time to do much more than flip through the pages of the in-flight magazine.

One airline that operates on the route from National Airport to Toronto Pearson Airport is Air Canada (AC). It offers 121 flights every month. You could also have a look at the deals on offer with American Airlines (AA). This carrier operates 56 flights every month between Arlington and Mississauga.

It is possible to find great last-minute deals from Ronald Reagan Washington National Airport (DCA) to YYZ, but it's also possible to miss out altogether! As many airlines publish prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can be certain you're always seeing the latest offers.