HOT!! Boston to Barcelona, Spain for only $299 roundtrip

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Super cheap flights from Boston to Barcelona, Spain for only $299 roundtrip with Swiss International Air Lines.

 

DEPART:
Boston, USA

 

ARRIVE:
Barcelona, Spain

 

RETURN:
Boston, USA

 

DATES:
Limited availability from April to May 2019

Example dates:
1st-8th Apr
2nd-10th Apr
3rd-10th Apr
29th Apr – 6th May
6th-14th May

possibly more…

 

STOPS:
Zurich

 

AIRLINES:
Swiss International Air Lines

 

 

 

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