Flights from Washington, D.C. to Lisbon USD 1,177

Fly in the next three months: flights from Washington, D.C. to Lisbon

From

To

Budget

USD

Washington, D.C. (IAD)to

Lisbon (LIS)

May 08 2025 - May 15 2025

From

USD 1,402

Round trip
/
Economy

Washington, D.C. (IAD)to

Lisbon (LIS)

Jul 05 2025 - Jul 12 2025

From

USD 1,503

Round trip
/
Economy

Washington, D.C. (IAD)to

Lisbon (LIS)

May 04 2025 - May 11 2025

From

USD 1,586

Round trip
/
Economy

Washington, D.C. (IAD)to

Lisbon (LIS)

Jun 22 2025 - Jun 29 2025

From

USD 1,687

Round trip
/
Economy

Washington, D.C. (IAD)to

Lisbon (LIS)

May 05 2025 - May 12 2025

From

USD 1,747

Round trip
/
Economy

Washington, D.C. (IAD)to

Lisbon (LIS)

Jul 03 2025 - Jul 07 2025

From

USD 1,779

Round trip
/
Economy

Washington, D.C. (IAD)to

Lisbon (LIS)

Jun 05 2025 - Jun 15 2025

From

USD 1,977

Round trip
/
Economy

Washington, D.C. (IAD)to

Lisbon (LIS)

Jun 11 2025 - Jun 20 2025

From

USD 2,023

Round trip
/
Economy

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

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Plan ahead for your trip from Washington, D.C. to Lisbon with Icelandair

From

To

Budget

USD

Please use the search function at the top of the page to find our best flight deals

*Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.