Washington Dulles-Lisbon Portela Airport
June Lowest Airfares -----
Washington Dulles-Lisbon Portela Airport
July Lowest Airfares -----
Washington Dulles-Lisbon Portela Airport
August Lowest Airfares -----
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Washington D.C-Lisbon
Estimated
Flight Time
7
Hours
15
Minutes
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Washington D.C-Lisbon
Number of Operating Airlines
17
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Operating Airlines for Washington Dulles-Lisbon Portela Airport Route
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Other Destinations from:Washington D.C
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Other Departures to: Lisbon