Barcelona, Spain to Boston, USA for only €351 roundtrip

Flight deals from Barcelona, Spain to Boston, USA | Secret Flying
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Cheap flights from Barcelona, Spain to Boston, USA for only €351 roundtrip with KLM and Delta Air Lines.

 

The example dates listed below range between €351 and €369 roundtrip.

 

DEPART:
Barcelona, Spain

 

ARRIVE:
Boston, USA

 

RETURN:
Barcelona, Spain

 

DATES:
Availability from September to October 2024

Example dates:
5th-13th Sep
7th-15th Sep
8th-15th Sep
10th-17th Sep
11th-19th Sep
12th-19th Sep
15th-22nd Sep
15th-23rd Sep
16th-23rd Sep
26th Sep – 4th Oct

and more…

 

STOPS:
Amsterdam

 

AIRLINES:
KLM
Delta Air Lines

 

 

 

Cheap flights from Barcelona, Spain to Boston, USA for only €351 roundtrip with KLM and Delta Air Lines. Flight deal ticket image.

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