Flights from Lisbon to Washington, D.C. from USD 721
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1 Passenger, Economy
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Promo Code
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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 | 17/12/2026 - 11/02/2027 | From USD 721 Viewed 21 hours ago |
| Lisbon (LIS) | Washington, D.C. (IAD) | Round trip | Economy | 05/11/2026 - 09/11/2026 | From USD 751 Viewed 17 hours ago |
| Lisbon (LIS) | Washington, D.C. (IAD) | Round trip | Economy | 16/09/2026 - 23/09/2026 | From USD 779 Viewed 16 hours ago |
| Lisbon (LIS) | Washington, D.C. (IAD) | Round trip | Economy | 24/08/2026 - 01/09/2026 | From USD 933 Viewed 23 hours ago |
| Lisbon (LIS) | Washington, D.C. (IAD) | Round trip | Economy | 19/06/2026 - 11/07/2026 | From USD 960 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)
25/06/2026 - 16/07/2026
Round trip
Business
From
USD 3,416
Viewed 1 day ago
Lisbon (LIS)to
Washington, D.C. (IAD)
19/06/2026 - 11/07/2026
Round trip
Business
From
USD 3,416
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.