IADLIS
Direct flights Washington → Lisbon
From Washington Dulles International Airport (United States) to Lisbon Humberto Delgado Airport (Portugal), 2 airlines operate this route non-stop. 5,766 km, about 7 h 10 of flying.
5,766 kmdistance
7 h 10estimated flight time
2airlines
Year-roundroute type
Airlines on this route
TAP Portugal
TP / TAP
- Year-round according to Wikipedia
- Observed seen in the 25 September 2026 snapshot
United Airlines
UA / UAL
- Year-round according to Wikipedia
- Observed seen in the 25 September 2026 snapshot
Return flight
Direct flights Lisbon → Washington · 2 airlines
Other destinations from Washington
- SALSan Salvador
- ATLAtlanta
- DFWDallas
- GUAGuatemala City
- LHRLondon
- MIAMiami
- MSPMinneapolis
- SEASeattle
- AMSAmsterdam
- BFDBradford
- BRUBrussels
- CDGParis
All direct flights from Washington (IAD)
All direct flights from Lisbon (LIS)