Boston (BOS) to Barcelona (BCN) flight deal in business from $3,080

Air FranceAFAir FranceDelta Air LinesDLDelta Air Lines
Round Trip•Business Class
United StatesBOS

Logan International Airport

Boston, United States
SpainBCN

Barcelona Airport

Barcelona, Spain
$5,774 USD
-47%$3,080 USD
Verified about 6 hours ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Saturday, December 19th, 2026

10 round-trip options

Returning
Thu, Dec 24, 2026•5 Day Trip
$7,716 USD
Google Flights
Returning
Fri, Dec 25, 2026•6 Day Trip
$7,716 USD
Google Flights
Returning
Sat, Dec 26, 2026•7 Day Trip
$6,399 USD
Google Flights
Returning
Sun, Dec 27, 2026•8 Day Trip
$6,416 USD
Google Flights
Returning
Mon, Dec 28, 2026•9 Day Trip
$6,416 USD
Google Flights
Returning
Tue, Dec 29, 2026•10 Day Trip
$6,706 USD
Google Flights
Returning
Wed, Dec 30, 2026•11 Day Trip
$13,787 USD
Google Flights
Returning
Thu, Dec 31, 2026•12 Day Trip
$6,417 USD
Google Flights
Returning
Fri, Jan 1, 2027•13 Day Trip
$9,356 USD
Google Flights
Returning
Sat, Jan 2, 2027•14 Day Trip
$9,390 USD
Google Flights