Cheap flights from Washington, United States to Lisbon…

Recent fares from Washington to Lisbon

We have no recent fares for this route yet, but our searches found the nonstop flights below. Search your dates for live prices.

Airlines that fly nonstop from Washington to Lisbon

These airlines had nonstop flights on this route in searches made on our site in the last 30 days. Schedules change, so search your dates for live flights and prices.

United AirlinesIAD to LISLast seen November 1, 2026

Where to stay in Lisbon

Compare hotel prices in Lisbon and book your stay with the same account.

Hotels in Lisbon

Questions about flights from Washington to Lisbon

Yes. In the last 30 days, our searches found nonstop flights on this route with United Airlines.

On most airlines you can pick your seat on the plane map and add bags during checkout, with every price shown before you pay.

More ways to find your flight

Flights from Washington to Toronto
Flights from Lisbon to Madrid
Flights from Atlanta to Washington
Flights from Miami to Washington
Flights from Lisbon to London
Flights from London to Lisbon
Flights from New York to Washington
Flights from Washington to New York
Flights from Madrid to Lisbon
Flights from Orlando to Washington
Flights from Athens to Lisbon
Flights from Washington to Atlanta
Flights from Washington to Detroit
Flights from Amsterdam to Lisbon
Flights from Boston to Washington
Flights from Toronto to Washington
Flights from Washington to Boston
Flights from Lisbon to Athens
Flights from Lisbon to Newark
Flights from Frankfurt to Lisbon
Flights from Lisbon to Frankfurt
Flights from Lisbon to Paris
Flights from Newark to Lisbon
Flights from Paris to Lisbon
Flights from Washington to Frankfurt
Flights from Lisbon to New York
Flights from Chicago to Washington
Flights from Rome to Lisbon
Flights from Washington to Orlando
Flights from Washington to London
Flights from Munich to Lisbon
Flights from London to Washington
Flights from Washington to Chicago
Flights from New York to Lisbon
Flights from Frankfurt to Washington
Flights from Lisbon to Boston
Flights from Milan to Lisbon
Flights from Rome to Washington
Flights from Boston to Lisbon
Flights from Washington to Rome
Flights from Lisbon to Munich
Flights from Zürich to Lisbon
Flights from Barcelona to Lisbon
Flights from Lisbon to Amsterdam
Flights from Washington to Munich
Flights from Copenhagen to Lisbon
Flights from Washington to Montréal
Flights from Lisbon to Barcelona
Flights from Lisbon to Zürich
Flights from Washington to Miami
Flights from Munich to Washington
Flights from Washington to Zürich
Flights from Brussels to Lisbon
Flights from Lisbon to Copenhagen
Flights from Lisbon to Toronto
Flights from Washington to Ottawa
Flights from Lisbon to Brussels
Flights from Geneva to Lisbon
Flights from Tampa to Washington
Flights from Washington to Pittsburgh

Flights from Washington to Lisbon

Recent fares from Washington to Lisbon

Airlines that fly nonstop from Washington to Lisbon

Where to stay in Lisbon

Questions about flights from Washington to Lisbon

Are there direct flights from Washington to Lisbon?

Can I choose my seat and add bags?

More ways to find your flight