Flights from Boston to Terrassa

Cheapest flights from Boston

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$874 Roundtrip, found 1 day ago

$874

Roundtrip

found 1 day ago

Select Iberia flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $874 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$895 Roundtrip, found 1 day ago

$895

Roundtrip

found 1 day ago

Select SATA International-Azores Airlines S.A. flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $895 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$925 Roundtrip, found 1 day ago

$925

Roundtrip

found 1 day ago

Select SATA International-Azores Airlines S.A. flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $925 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$928 Roundtrip, found 1 day ago

$928

Roundtrip

found 1 day ago

Select TAP Portugal flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $928 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$943 Roundtrip, found 1 day ago

$943

Roundtrip

found 1 day ago

Select Air Canada flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $943 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$953 Roundtrip, found 1 day ago

$953

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $953 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$960 Roundtrip, found 1 day ago

$960

Roundtrip

found 1 day ago

Select United flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $960 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$963 Roundtrip, found 1 day ago

$963

Roundtrip

found 1 day ago

Select Swiss International Air Lines flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $963 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$979 Roundtrip, found 1 day ago

$979

Roundtrip

found 1 day ago

Select Swiss International Air Lines flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $979 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$981 Roundtrip, found 1 day ago

$981

Roundtrip

found 1 day ago

Select ITA Airways flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $981 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$983 Roundtrip, found 1 day ago

$983

Roundtrip

found 1 day ago

Select Icelandair flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $983 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$986 Roundtrip, found 1 day ago

$986

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $986 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$987 Roundtrip, found 1 day ago

$987

Roundtrip

found 1 day ago

Select British Airways flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $987 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$1,018 Roundtrip, found 1 day ago

$1,018

Roundtrip

found 1 day ago

Select Lufthansa flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $1,018 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$1,023 Roundtrip, found 1 day ago

$1,023

Roundtrip

found 1 day ago

Select KLM flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $1,023 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$1,069 Roundtrip, found 1 day ago

$1,069

Roundtrip

found 1 day ago

Select SATA International-Azores Airlines S.A. flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $1,069 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$1,123 Roundtrip, found 1 day ago

$1,123

Roundtrip

found 1 day ago

Select Air France flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $1,123 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$1,127 Roundtrip, found 1 day ago

$1,127

Roundtrip

found 1 day ago

Select Scandinavian Airlines flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $1,127 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$1,324 Roundtrip, found 1 day ago

$1,324

Roundtrip

found 1 day ago

Select Finnair flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $1,324 found 1 day ago

Sat, May 30 - Sat, Jun 6

BOS

Logan Intl.

BCN

Barcelona Intl.

$1,787 Roundtrip, found 1 day ago

$1,787

Roundtrip

found 1 day ago

Select Turkish Airlines flight, departing Sat, May 30 from Logan Intl. to Barcelona Intl., returning Sat, Jun 6, priced at $1,787 found 1 day ago