Book your IAD to LIS flights with Expedia and find last-minute Washington, DC to Lisbon airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between IAD and LIS, with new flight deals and promotions almost daily. When you book your next trip from Washington Dulles Intl. to Portela with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.
IAD to LIS Flight Schedule
Browse popular flight destinations from Washington, DC (IAD), and plan your next exciting trip. Expedia has cheap flights from Washington, DC on multiple airline carriers, so book your next trip today!
Browse popular flight destinations from Lisbon (LIS), and plan your next exciting trip. Expedia has cheap flights from Lisbon on multiple airline carriers, so book your next trip today!
IAD to LIS Route Map
Interesting Facts About Flights from Washington, DC to Lisbon (IAD to LIS)
(Source: FAA & BTS 2009 Databases)
Looking for Las Vegas Rental Cars? We offer excellent daily rates from the top rental car companies.
Expedia offers amazing deals on flights around the world. Find Las Vegas Tickets and feel confident that your online booking experience will be fast and easy.
With tens of thousands of hotels to choose from including New York City you will always find the best place to stay on Expedia.
Find the best Cheap Las Vegas Packages today. Get a flight, hotel and rental car at the best online rates.