Flights from Washington, D.C. to Lisbon from 468 EUR
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1 Passenger, Economy
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Promo Code
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Flights from Washington, D.C. to Lisbon
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 | 13/01/2026 - 12/02/2026 | From 468 EUR Viewed 1 day ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round-trip | Economy | 14/02/2026 - 22/02/2026 | From 468 EUR Viewed 22 hours ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round-trip | Economy | 11/03/2026 - 17/03/2026 | From 469 EUR Viewed 1 day ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round-trip | Economy | 28/10/2025 - 06/11/2025 | From 468 EUR Viewed 18 hours ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round-trip | Economy | 27/10/2025 - 01/11/2025 | From 704 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.
Business Flights Deals
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EUR
Washington, D.C. (IAD)to
Lisbon (LIS)
26/11/2025 - 20/12/2025
Round-trip
Business
From
2,471 EUR
Viewed 1 day ago
Washington, D.C. (IAD)to
Lisbon (LIS)
28/10/2025 - 06/11/2025
Round-trip
Business
From
4,454 EUR
Viewed 18 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.