$144 Cheap WestJet flights Edmonton (YEG) to Washington (IAD)

You can find budget-friendly return WestJet flights from $363 from YEG to IAD by sorting your results from “Price (lowest to highest)” on Expedia. Or look for bargains from $144 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 most affordable months to get away to Washington with WestJet. You could also find fantastic deals on one-way and return tickets in February.

To find affordable flights from YEG to IAD with WestJet, start searching about one month before your planned departure. You can save 17% when you book your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another useful tip? Booking on Sunday can lead to average savings of 17% compared to Friday (the most expensive day).**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.

Simply enter your dates, hit search and select the “Nonstop” filter on Expedia to browse any direct flights from YEG to IAD with WestJet or other airlines.

Filter your results by “Morning” and “Early Morning” to browse the earliest departures from YEG to IAD. Setting off early means flight cancellations are less likely.**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.

Washington Dulles Intl. Airport (IAD) is the primary Washington hub for WestJet flights from Edmonton Intl. Airport (YEG).

WestJet makes flying from YEG to IAD more comfortable with a rewarding loyalty program and top-tier customer service. You could even start earning points with WestJet Rewards. Be sure to sign up to our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

In most cases, you can cancel or reschedule your flight, although additional fees may apply if you booked more than 24 hours ago. Prefer to keep your options open? Make use of Expedia’s “No cancel fee” and “Changes included” filters to find flights that won’t charge you extra if you have to revise your plans. To update your booking, head to “Trips,” select your flight and click on “Manage Booking” for more details.