Cheap flights from Barcelona, Spain to Washington DC, USA for only €314 roundtrip with TAP Air Portugal.
The example dates listed below range between €314 and €331 roundtrip.
DEPART:
Barcelona, Spain
ARRIVE:
Washington DC, USA
RETURN:
Barcelona, Spain
DATES:
Availability in September 2023
12th-18th Sep
12th-19th Sep
12th-24th Sep
12th-25th Sep
13th-18th Sep
13th-19th Sep
13th-24th Sep
13th-25th Sep
14th-24th Sep
14th-25th Sep
19th-24th Sep
19th-25th Sep
20th-28th Sep
21st-27th Sep
and more…
STOPS:
Lisbon
AIRLINES:
TAP Air Portugal