Feel at ease with free flight cancellations within 24 hours of booking
Change your flight without a fee on select flights
The cheapest flights to Washington Dulles Intl. found within the past 7 days were $159 round trip and $80 one way. Prices and availability subject to change. Additional terms may apply.
For any current Washington, DC (IAD-Washington Dulles Intl.) travel advice and quarantine requirements, go to our Covid-19 Travel Advisor. Check before you book your flight, so you don't get caught out en route.If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Washington Dulles Intl. Airport (IAD), please visit our Customer Service Portal.Which airlines offer COVID-19 measures and exercise social distancing rules?
United Airlines, Delta and American Airlines are just some of the many carriers that employ COVID-19 measures and use social distancing rules on their flights. Some of their strategies are cleaning with disinfectant and providing passenger masks.
Number of Flights
|IAH||USA||George Bush Intercontinental||136|
|IAD||USA||Washington Dulles Intl.||100|
|SFO||USA||San Francisco Intl.||64|
|LAX||USA||Los Angeles Intl.||23|
Reviewed on Jul 11, 2021
Reviewed on Feb 11, 2021
Reviewed on Jul 12, 2021