Favorite airline: e.g. Turkish Airlines, TAP Portugal
The most popular airline for flights from Washington DC to Lisbon is Turkish Airlines.
Turkish Airlines
20 %
TAP Portugal
20 %
United Airlines
10 %
Direct flights are cheaper
Compared to direct flights, flights with a stopover on this route are on average 4 % more expensive.
non stop flight
1 stop
2 stops
07h 05min
14h 38min
18h 15min
The favorite connection is non-stop
67 % of travelers decide to book a direct flight on this route.
Direct flights
07h 05min, from $546
67 %
1 stopover New York - Newark Liberty International Airport, NJ
14h 38min, from $570
33 %