Cheap flights from Barcelona to Puerto Rico Island

View AU$1,095 flight on Tue, 26 Aug. 2025Opens in a new window

Popular airlines from Barcelona to Puerto Rico Island

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • Finnair

    Finnair

  • British Airways

    British Airways

  • Delta

    Delta

  • Aer Lingus

    Aer Lingus

  • Iberia

    Iberia

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Cheap Flights from Barcelona (BCN) to Puerto Rico Island (SJU)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 21 Aug. - Thu, 28 Aug.
BCN
Barcelona
SJU
San Juan
AU$1,537 Return, found 7 hours ago
AU$1,537
Return
found 7 hours ago
Select Delta flight, departing Thu, 21 Aug. from Barcelona to San Juan, returning Thu, 28 Aug., priced at AU$1,537 found 7 hours ago
United
Thu, 21 Aug. - Sun, 31 Aug.
BCN
Barcelona
SJU
San Juan
AU$1,539 Return, found 7 hours ago
AU$1,539
Return
found 7 hours ago
Select United flight, departing Thu, 21 Aug. from Barcelona to San Juan, returning Sun, 31 Aug., priced at AU$1,539 found 7 hours ago
Virgin Atlantic
Thu, 21 Aug. - Thu, 28 Aug.
BCN
Barcelona
SJU
San Juan
AU$1,725 Return, found 7 hours ago
AU$1,725
Return
found 7 hours ago
Select Virgin Atlantic flight, departing Thu, 21 Aug. from Barcelona to San Juan, returning Thu, 28 Aug., priced at AU$1,725 found 7 hours ago
American Airlines
Thu, 21 Aug. - Sun, 31 Aug.
BCN
Barcelona
SJU
San Juan
AU$1,807 Return, found 7 hours ago
AU$1,807
Return
found 7 hours ago
Select American Airlines flight, departing Thu, 21 Aug. from Barcelona to San Juan, returning Sun, 31 Aug., priced at AU$1,807 found 7 hours ago
KLM
Thu, 21 Aug. - Thu, 28 Aug.
BCN
Barcelona
SJU
San Juan
AU$1,809 Return, found 7 hours ago
AU$1,809
Return
found 7 hours ago
Select KLM flight, departing Thu, 21 Aug. from Barcelona to San Juan, returning Thu, 28 Aug., priced at AU$1,809 found 7 hours ago
British Airways
Thu, 21 Aug. - Sun, 31 Aug.
BCN
Barcelona
SJU
San Juan
AU$1,949 Return, found 7 hours ago
AU$1,949
Return
found 7 hours ago
Select British Airways flight, departing Thu, 21 Aug. from Barcelona to San Juan, returning Sun, 31 Aug., priced at AU$1,949 found 7 hours ago

Find the cheapest month to fly from Barcelona (BCN) to San Juan (SJU)

February is typically the cheapest month to fly

From AU$766 - AU$1,669 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.