Cheap flights from Barcelona to Isla Caja de Muertos from CA $682

View CA $682 flight on Sun, Dec. 7, 2025Opens in a new window

Popular airlines from Barcelona to Isla Caja de Muertos

  • Air Canada

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  • WestJet

    WestJet

  • Flair Airlines

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  • American Airlines

    American Airlines

  • United

    United

  • Delta

    Delta

  • Porter Airlines

    Porter Airlines

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Cheap flights from Barcelona (BCN) to Isla Caja de Muertos (SJU)

Prices were available within the past 7 days and start at CA $682 for one-way flights and CA $1,075 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sun, Dec. 7 - Tue, Dec. 16
BCN
Barcelona
SJU
San Juan
CA $1,075 Roundtrip, found 6 days ago
CA $1,075
Roundtrip
found 6 days ago
Select British Airways flight, departing Sun, Dec. 7 from Barcelona to San Juan, returning Tue, Dec. 16, priced at CA $1,075 found 6 days ago
Delta
Wed, Sep. 3 - Sun, Sep. 7
BCN
Barcelona
SJU
San Juan
CA $1,130 Roundtrip, found 5 days ago
CA $1,130
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Sep. 3 from Barcelona to San Juan, returning Sun, Sep. 7, priced at CA $1,130 found 5 days ago
American Airlines
Wed, Sep. 3 - Sun, Sep. 7
BCN
Barcelona
SJU
San Juan
CA $1,176 Roundtrip, found 5 days ago
CA $1,176
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Sep. 3 from Barcelona to San Juan, returning Sun, Sep. 7, priced at CA $1,176 found 5 days ago
Lufthansa
Wed, Sep. 3 - Sun, Sep. 7
BCN
Barcelona
SJU
San Juan
CA $1,179 Roundtrip, found 5 days ago
CA $1,179
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Sep. 3 from Barcelona to San Juan, returning Sun, Sep. 7, priced at CA $1,179 found 5 days ago
Virgin Atlantic
Sun, Dec. 7 - Tue, Dec. 16
BCN
Barcelona
SJU
San Juan
CA $1,190 Roundtrip, found 6 days ago
CA $1,190
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Sun, Dec. 7 from Barcelona to San Juan, returning Tue, Dec. 16, priced at CA $1,190 found 6 days ago
Iberia
Sun, Dec. 7 - Tue, Dec. 16
BCN
Barcelona
SJU
San Juan
CA $1,338 Roundtrip, found 6 days ago
CA $1,338
Roundtrip
found 6 days ago
Select Iberia flight, departing Sun, Dec. 7 from Barcelona to San Juan, returning Tue, Dec. 16, priced at CA $1,338 found 6 days ago

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

February is typically the cheapest month to fly

From CA $684 - CA $1,491 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.