Flights from Washington, D.C. to Lisbon from 1,107 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 | 30/07/2026 - 08/08/2026 | From 1,107 EUR Viewed 17 hours ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round trip | Economy | 07/05/2026 - 30/07/2026 | From 1,141 EUR Viewed 21 hours ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round trip | Economy | 01/07/2026 - 06/07/2026 | From 1,443 EUR Viewed 1 day ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round trip | Economy | 13/05/2026 - 17/05/2026 | From 1,122 EUR Viewed 1 day ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round trip | Economy | 24/06/2026 - 03/07/2026 | From 1,463 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)
01/07/2026 - 06/07/2026
Round trip
Business
From
4,860 EUR
Viewed 1 day ago
Washington, D.C. (IAD)to
Lisbon (LIS)
23/06/2026 - 28/06/2026
Round trip
Business
From
4,262 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.