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Flights from Washington, D.C. to Lisbon from 675 EUR
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1 Passenger, Economy
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Flights from Washington, D.C. to Lisbon
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Best Flight Deals from Washington, D.C. to Lisbon
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EUR
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Washington, D.C. (IAD) | Lisbon (LIS) | Round trip | Economy | 09/12/2026 - 15/12/2026 | From 675 EUR Viewed 19 hours ago | |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round trip | Economy | 22/05/2027 - 29/05/2027 | From 1,123 EUR Viewed 1 day ago | |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round trip | Economy | 15/03/2027 - 17/03/2027 | From 1,518 EUR Viewed 1 day ago | |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round trip | Economy | 08/02/2027 - 14/02/2027 | From 675 EUR Viewed 6 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.
Business Flights Deals
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EUR
Washington, D.C. (IAD)to
Lisbon (LIS)
18/11/2026 - 02/03/2027
Round trip
Business
From
5,974 EUR
Viewed 17 hours ago
Washington, D.C. (IAD)to
Lisbon (LIS)
25/11/2026 - 02/12/2026
Round trip
Business
From
7,066 EUR
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.