Flights from Washington, D.C. starting at 347 EUR

Promo Code

Best Flight Deals from Washington, D.C.

EUR
keyboard_arrow_down

Washington, D.C. (IAD)to

Lisbon (LIS)
07/03/2026 - 16/03/2026
From
638 EUR
Viewed 19 hours ago
Round trip
Economy

Washington, D.C. (IAD)to

Porto (OPO)
01/02/2026 - 08/02/2026
From
416 EUR
Viewed 4 hours ago
Round trip
Economy

Washington, D.C. (IAD)to

Madrid (MAD)
17/02/2026 - 27/02/2026
From
347 EUR
Viewed 5 hours ago
Round trip
Economy

Washington, D.C. (IAD)to

Sevilla (SVQ)
17/02/2026 - 27/02/2026
From
372 EUR
Viewed 6 hours ago
Round trip
Economy

Washington, D.C. (IAD)to

Valencia (VLC)
12/03/2026 - 23/03/2026
From
550 EUR
Viewed 19 hours ago
Round trip
Economy

Washington, D.C. (IAD)to

Hamburg (HAM)
06/02/2026 - 14/02/2026
From
384 EUR
Viewed 16 hours ago
Round trip
Economy

Washington, D.C. (IAD)to

Terceira (TER)
05/02/2026 - 15/02/2026
From
509 EUR
Viewed 10 hours ago
Round trip
Economy

*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

Business Flights Deals

EUR

Washington, D.C. (IAD)to

Lisbon (LIS)
07/03/2026 - 16/03/2026

Round trip

Business

From
4,414 EUR
Viewed 19 hours ago

Washington, D.C. (IAD)to

Lisbon (LIS)
07/03/2026 - 15/03/2026

Round trip

Business

From
5,405 EUR
Viewed 19 hours ago

Washington, D.C. (IAD)to

Porto (OPO)
01/02/2026 - 08/02/2026

Round trip

Business

From
4,357 EUR
Viewed 4 hours ago

Washington, D.C. (IAD)to

Madrid (MAD)
17/02/2026 - 27/02/2026

Round trip

Business

From
2,859 EUR
Viewed 5 hours ago

Washington, D.C. (IAD)to

Sevilla (SVQ)
17/02/2026 - 27/02/2026

Round trip

Business

From
2,962 EUR
Viewed 6 hours ago

Washington, D.C. (IAD)to

Sevilla (SVQ)
26/02/2026 - 11/03/2026

Round trip

Business

From
3,989 EUR
Viewed 2 hours ago

Washington, D.C. (IAD)to

Valencia (VLC)
12/03/2026 - 23/03/2026

Round trip

Business

From
2,971 EUR
Viewed 19 hours ago

Washington, D.C. (IAD)to

Hamburg (HAM)
06/02/2026 - 14/02/2026

Round trip

Business

From
5,726 EUR
Viewed 16 hours ago

*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

Plan early and get the best prices

EUR
keyboard_arrow_down
Plan early and get the best prices
From
To
Fare Type
Dates
Price
Washington, D.C. (IAD)Lisbon (LIS)Round trip
|
Economy
24/04/2026 - 07/05/2026

From

467 EUR

Viewed 7 hours ago

Washington, D.C. (IAD)Lisbon (LIS)Round trip
|
Economy
07/03/2026 - 16/03/2026

From

638 EUR

Viewed 19 hours ago

Washington, D.C. (IAD)Porto (OPO)Round trip
|
Economy
01/02/2026 - 08/02/2026

From

416 EUR

Viewed 4 hours ago

Washington, D.C. (IAD)Madrid (MAD)Round trip
|
Economy
17/02/2026 - 27/02/2026

From

347 EUR

Viewed 5 hours ago

Washington, D.C. (IAD)Sevilla (SVQ)Round trip
|
Economy
17/02/2026 - 27/02/2026

From

372 EUR

Viewed 6 hours ago

Washington, D.C. (IAD)Sevilla (SVQ)Round trip
|
Economy
26/02/2026 - 11/03/2026

From

537 EUR

Viewed 2 hours ago

Washington, D.C. (IAD)Funchal (FNC)Round trip
|
Economy
02/04/2026 - 10/04/2026

From

671 EUR

Viewed 9 hours ago

Washington, D.C. (IAD)Valencia (VLC)Round trip
|
Economy
12/03/2026 - 23/03/2026

From

550 EUR

Viewed 19 hours ago

*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

Travelling from Washington, D.C.

Flying from Washington DC? Book with TAP today for amazing deals on flights from Washington, DC. Start your trip relaxed by not having to worry about long lines. Avoid the airport queues by checking in online up to 36 hours before your flight from Washington, DC and get ready to travel in comfort with TAP.

Flying from DC

Depending on your itinerary, you may fly from Ronald Reagan Washington National Airport (DCA) or Washington Dulles International Airport (IAD). Both offer modern amenities including restaurants, bars, cafes, shops, and Wi-Fi.

Reaching Washington DC Airports

Ronald Reagan Airport is located just 5 km south of Washington DC, and is easily accessible by the Metro’s Yellow and Blue lines. Buses also connect. The larger and busier Washington Dulles Airport is situated 42 km west of Washington DC. Public buses and airport shuttles connect. Fly conveniently and affordably when you book your flight from Washington DC with TAP Air Portugal.

Top TAP Air Portugal Routes from Washington, D.C.