Flights from Washington, D.C. to Lisbon from 650 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 | 08/04/2026 - 16/04/2026 | From 650 EUR Viewed 1 day ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round trip | Economy | 20/08/2026 - 29/08/2026 | From 735 EUR Viewed 1 hour ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round trip | Economy | 19/08/2026 - 07/09/2026 | From 736 EUR Viewed 10 hours ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round trip | Economy | 29/10/2026 - 03/11/2026 | From 740 EUR Viewed 8 hours ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round trip | Economy | 15/10/2026 - 26/10/2026 | From 752 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)
08/04/2026 - 16/04/2026
Round trip
Business
From
4,431 EUR
Viewed 1 day ago
Washington, D.C. (IAD)to
Lisbon (LIS)
02/06/2026 - 05/06/2026
Round trip
Business
From
5,108 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.