Flights from Washington, D.C. to Lisbon from 470 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 | 09/03/2026 - 09/04/2026 | From 470 EUR Viewed 1 day ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round trip | Economy | 20/03/2026 - 26/03/2026 | From 471 EUR Viewed 1 day ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round trip | Economy | 14/03/2026 - 24/03/2026 | From 642 EUR Viewed 1 day ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round trip | Economy | 12/05/2026 - 28/05/2026 | From 840 EUR Viewed 1 day ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round trip | Economy | 01/05/2026 - 10/05/2026 | From 701 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)
28/03/2026 - 06/04/2026
Round trip
Business
From
5,433 EUR
Viewed 8 hours ago
Washington, D.C. (IAD)to
Lisbon (LIS)
20/03/2026 - 26/03/2026
Round trip
Business
From
4,443 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.