$242 Cheap United flights Toronto (YYZ) to Washington (IAD)

You can discover affordable round-trip United Airlines flights from $195 from YYZ to IAD by sorting your results from “Price (lowest to highest)” on Expedia. Or search for bargains from $242 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the least expensive months to get away to Washington with United Airlines. You could also find great deals on one-way and round-trip fares in February.

Search for United Airlines flights from YYZ to IAD about one month before you want to go. The cheapest time to reserve an international flight is usually 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. No matter your itinerary or fare class, the best day to book international airfare is usually Sunday. Friday can be the most expensive. Passengers booking on a Sunday can save an average of 17% compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Yes, you can travel from Pearson Intl. Airport (YYZ) to Washington Dulles Intl. Airport (IAD) on any of United Airlines’s 21 direct weekly flights. Make use of our “Nonstop” and “Airline” filters to find the United Airlines flight that’ll land at IAD at a time that suits you.

It takes around 1h 41m to travel nonstop from Pearson Intl. Airport (YYZ) to Washington Dulles Intl. Airport (IAD) with United Airlines.

United Airlines has the most flights from Pearson Intl. Airport (YYZ) to Washington Dulles Intl. Airport (IAD) on Monday. With up to 3 daily departures, you’ll get the most flexibility on this day.

The earliest flight from YYZ to IAD with United Airlines leaves at 10:00AM UTC-5. You’ll touch down at 11:41AM UTC-5. The final United Airlines flight of the day takes off at 7:40PM UTC-5 and arrives at 9:21PM UTC-5. With approximately 20% fewer cancellations for morning and mid-morning flights, beginning your travel day early is usually the best way to go.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

United Airlines flights from Pearson Intl. Airport (YYZ) to Washington land at Washington Dulles Intl. Airport (IAD) and Ronald Reagan Washington National Airport (DCA). The primary Washington gateway serviced by this carrier is IAD. It’s worth exploring flights landing at nearby airports on Expedia as they may offer cheaper prices.

Journey from YYZ to IAD with United Airlines and look forward to a host of benefits including a rewarding loyalty program. When you book through Expedia as a United Mileage Plus and One Key™ member, you could also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You’ll likely board an Embraer 175 or an Embraer 170 when flying United Airlines from Pearson Intl. Airport (YYZ) to Washington Dulles Intl. Airport (IAD). However, keep in mind that a different aircraft may be used depending on operational factors.

Depending on the type of ticket you purchased, a fee will generally apply if you cancel or change your flight more than 24 hours after confirmation. To secure flexible fares, select our “Changes included” or “No cancel fee” filter when you search for flights. To learn more about modifying or canceling your reservation, head to “Trips,” select your flight and click on “Manage Booking.”