Flights from Lisbon to Washington, D.C. from USD 667
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1 Passenger, Economy
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Promo Code
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Flights from Lisbon to Washington, D.C.
Best Flight Deals from Lisbon to Washington, D.C.
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Lisbon (LIS) | Washington, D.C. (IAD) | Round trip | Economy | 23/11/2026 - 02/01/2027 | From USD 667 Viewed 1 day ago |
| Lisbon (LIS) | Washington, D.C. (IAD) | Round trip | Economy | 09/09/2026 - 24/09/2026 | From USD 696 Viewed 1 day ago |
| Lisbon (LIS) | Washington, D.C. (IAD) | Round trip | Economy | 21/04/2026 - 29/04/2026 | From USD 847 Viewed 1 day ago |
| Lisbon (LIS) | Washington, D.C. (IAD) | Round trip | Economy | 02/08/2026 - 15/08/2026 | From USD 859 Viewed 1 day ago |
| Lisbon (LIS) | Washington, D.C. (IAD) | Round trip | Economy | 14/04/2026 - 15/06/2026 | From USD 992 Viewed 1 day 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.
Business Flights Deals
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Lisbon (LIS)to
Washington, D.C. (IAD)
13/03/2026 - 13/06/2026
Round trip
Business
From
USD 4,232
Viewed 20 hours ago
Lisbon (LIS)to
Washington, D.C. (IAD)
19/03/2026 - 20/05/2026
Round trip
Business
From
USD 4,348
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.