Flights to San Juan from Barcelona - $491

View $491 flight on Wed, Feb 4, 2026Opens in a new window

Popular airlines from Barcelona to San Juan

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Cheap Flights from Barcelona to San Juan (BCN-SJU)

Prices were available within the past 7 days and start at $491 for one-way flights and $737 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, Jan 20 - Sun, Jan 25
BCN
Barcelona
SJU
San Juan
$737 Roundtrip, found 15 hours ago
$737
Roundtrip
found 15 hours ago
Select British Airways flight, departing Tue, Jan 20 from Barcelona to San Juan, returning Sun, Jan 25, priced at $737 found 15 hours ago
Iberia
Tue, Jan 20 - Sun, Jan 25
BCN
Barcelona
SJU
San Juan
$737 Roundtrip, found 15 hours ago
$737
Roundtrip
found 15 hours ago
Select Iberia flight, departing Tue, Jan 20 from Barcelona to San Juan, returning Sun, Jan 25, priced at $737 found 15 hours ago
American Airlines
Sat, Feb 28 - Sun, Mar 8
BCN
Barcelona
SJU
San Juan
$751 Roundtrip, found 3 days ago
$751
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Feb 28 from Barcelona to San Juan, returning Sun, Mar 8, priced at $751 found 3 days ago
Delta
Thu, Jan 8 - Sat, Jan 17
BCN
Barcelona
SJU
San Juan
$769 Roundtrip, found 4 days ago
$769
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Jan 8 from Barcelona to San Juan, returning Sat, Jan 17, priced at $769 found 4 days ago
Lufthansa
Fri, Sep 12 - Sun, Sep 14
BCN
Barcelona
SJU
San Juan
$801 Roundtrip, found 1 day ago
$801
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Fri, Sep 12 from Barcelona to San Juan, returning Sun, Sep 14, priced at $801 found 1 day ago
Air Canada
Thu, Sep 25 - Tue, Sep 30
BCN
Barcelona
SJU
San Juan
$820 Roundtrip, found 1 day ago
$820
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Sep 25 from Barcelona to San Juan, returning Tue, Sep 30, priced at $820 found 1 day ago

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

February is typically the cheapest month to fly

From $499 - $1,087 per traveler.

Graph displaying average flight prices per month

Alternative airports near San Juan

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Luis Munoz Marin Intl. SJU. Cheapest option available. Average driving time to city center is 15 minutes. Flights from $985
SJU
Luis Munoz Marin Intl.
Cheapest
Average driving time to city center15 min
Flights from $985

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