Flights from Washington, D.C. to Lisbon from USD 529
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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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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Washington, D.C. (IAD) | Lisbon (LIS) | Round-trip | Economy | 06/10/2025 - 21/10/2025 | From USD 529 Viewed 1 day ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round-trip | Economy | 27/01/2026 - 04/02/2026 | From USD 529 Viewed 1 day ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round-trip | Economy | 29/09/2025 - 07/10/2025 | From USD 529 Viewed 21 hours ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round-trip | Economy | 04/10/2025 - 10/10/2025 | From USD 529 Viewed 18 hours ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round-trip | Economy | 25/02/2026 - 07/03/2026 | From USD 529 Viewed 16 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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Washington, D.C. (IAD)to
Lisbon (LIS)
17/07/2025 - 29/07/2025
Round-trip
|
Business
From
USD 3,683
Viewed 1 day ago
Washington, D.C. (IAD)to
Lisbon (LIS)
27/07/2025 - 11/08/2025
Round-trip
|
Business
From
USD 3,683
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.