Barcelona, Spain to Washington DC, USA for only €431 roundtrip

_Washington DC / 1 Stop / Barcelona / Barcelona, Spain → Washington DC, USA / Deal / Depart Mainland Europe / Economy / Flight / North America / Standard Route / TAP Air Portugal
Flight deals from Barcelona, Spain to Washington DC, USA | Secret Flying

Cheap flights from Barcelona, Spain to Washington DC, USA for only €431 roundtrip with TAP Air Portugal.

 

DEPART:
Barcelona, Spain

 

ARRIVE:
Washington DC, USA

 

RETURN:
Barcelona, Spain

 

DATES:
Availability in September 2026

Example dates:
1st-8th Sep
1st-9th Sep
14th-22nd Sep
14th-23rd Sep
17th-24th Sep
22nd-30th Sep
23rd-30th Sep

and more…

 

STOPS:
Lisbon

 

AIRLINES:
Portugalia Airlines
TAP Air Portugal

 

 

GO TO DEAL

 

Cheap flights from Barcelona, Spain to Washington DC, USA for only €431 roundtrip with TAP Air Portugal. Flight deal ticket image.

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