Best Flight Deals from Washington, D.C.

Washington, D.C. (IAD)to

Lisbon (LIS)
10/07/2025 - 31/08/2025
From
USD 977
Viewed 10 hours ago
Round-trip
|
Economy

Washington, D.C. (IAD)to

Porto (OPO)
23/06/2025 - 11/09/2025
From
USD 729
Viewed 6 hours ago
Round-trip
|
Economy

Washington, D.C. (IAD)to

Madrid (MAD)
23/06/2025 - 08/07/2025
From
USD 1,283
Viewed 5 hours ago
Round-trip
|
Economy

Washington, D.C. (IAD)to

Rome (FCO)
24/07/2025 - 24/08/2025
From
USD 730
Viewed 21 hours ago
Round-trip
|
Economy

Washington, D.C. (IAD)to

Malaga (AGP)
05/05/2025 - 11/05/2025
From
USD 1,100
Viewed 9 hours ago
Round-trip
|
Economy

Washington, D.C. (IAD)to

Faro (FAO)
27/05/2025 - 10/06/2025
From
USD 1,032
Viewed 36 minutes ago
Round-trip
|
Economy

Washington, D.C. (IAD)to

Paris (ORY)
19/06/2025 - 25/06/2025
From
USD 1,556
Viewed 6 hours ago
Round-trip
|
Economy

Washington, D.C. (IAD)to

Marrakech (RAK)
30/07/2025 - 22/08/2025
From
USD 847
Viewed 4 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

Washington, D.C. (IAD)to

Lisbon (LIS)
21/07/2025 - 07/08/2025

Round-trip

|

Business

From
USD 3,683
Viewed 13 hours ago

Washington, D.C. (IAD)to

Lisbon (LIS)
01/08/2025 - 09/08/2025

Round-trip

|

Business

From
USD 3,683
Viewed 8 hours ago

Washington, D.C. (IAD)to

Porto (OPO)
29/06/2025 - 27/07/2025

Round-trip

|

Business

From
USD 3,565
Viewed 13 hours ago

Washington, D.C. (IAD)to

Porto (OPO)
01/08/2025 - 20/08/2025

Round-trip

|

Business

From
USD 3,565
Viewed 9 hours ago

Washington, D.C. (IAD)to

Madrid (MAD)
21/05/2025 - 30/05/2025

Round-trip

|

Business

From
USD 4,864
Viewed 23 hours ago

Washington, D.C. (IAD)to

Madrid (MAD)
23/06/2025 - 08/07/2025

Round-trip

|

Business

From
USD 4,864
Viewed 5 hours ago

Washington, D.C. (IAD)to

Rome (FCO)
24/07/2025 - 24/08/2025

Round-trip

|

Business

From
USD 4,096
Viewed 21 hours ago

Washington, D.C. (IAD)to

Rome (FCO)
16/06/2025 - 21/06/2025

Round-trip

|

Business

From
USD 4,961
Viewed 4 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

Plan early and get the best prices
From
To
Fare Type
Dates
Price
Washington, D.C. (IAD)Lisbon (LIS)Round-trip
|
Economy
25/09/2025 - 29/09/2025

From

USD 529

Viewed 8 hours ago

Washington, D.C. (IAD)Lisbon (LIS)Round-trip
|
Economy
17/10/2025 - 25/10/2025

From

USD 529

Viewed 12 hours ago

Washington, D.C. (IAD)Porto (OPO)Round-trip
|
Economy
15/09/2025 - 22/09/2025

From

USD 528

Viewed 4 hours ago

Washington, D.C. (IAD)Porto (OPO)Round-trip
|
Economy
06/10/2025 - 24/10/2025

From

USD 539

Viewed 22 hours ago

Washington, D.C. (IAD)Madrid (MAD)Round-trip
|
Economy
25/09/2025 - 02/10/2025

From

USD 399

Viewed 19 hours ago

Washington, D.C. (IAD)Madrid (MAD)Round-trip
|
Economy
16/09/2025 - 25/09/2025

From

USD 399

Viewed 10 hours ago

Washington, D.C. (IAD)Rome (FCO)Round-trip
|
Economy
07/10/2025 - 22/10/2025

From

USD 449

Viewed 22 minutes ago

Washington, D.C. (IAD)Rome (FCO)Round-trip
|
Economy
01/10/2025 - 08/10/2025

From

USD 563

Viewed 20 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.