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Flights from Lisbon to Washington, D.C. from USD 685
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1 Passenger, Economy
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Flights from Lisbon to Washington, D.C.
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Best Flight Deals from Lisbon to Washington, D.C.
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USD
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Lisbon (LIS) | Washington, D.C. (IAD) | Round trip | Economy | 08/10/2026 - 11/10/2026 | From USD 685 Viewed 11 hours ago | |
| Lisbon (LIS) | Washington, D.C. (IAD) | Round trip | Economy | 05/11/2026 - 14/11/2026 | From USD 685 Viewed 10 hours ago | |
| Lisbon (LIS) | Washington, D.C. (IAD) | Round trip | Economy | 09/10/2026 - 03/01/2027 | From USD 733 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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flight_land
USD
Lisbon (LIS)to
Washington, D.C. (IAD)
08/10/2026 - 11/10/2026
Round trip
Business
From
USD 3,105
Viewed 11 hours ago
Lisbon (LIS)to
Washington, D.C. (IAD)
05/11/2026 - 14/11/2026
Round trip
Business
From
USD 3,222
Viewed 10 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.