Cheap United flights Jacksonville (JAX) to San Juan (SJU)

Cheap United flights Jacksonville (JAX) to San Juan (SJU)

Prices were available within the past 7 days and start at for one-way flights and $416 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 7 - Thu, Jul 16

JAX

Jacksonville

SJU

San Juan

$416 Roundtrip, found 3 hours ago

$416

Roundtrip

found 3 hours ago

Select United flight, departing Tue, Jul 7 from Jacksonville to San Juan, returning Thu, Jul 16, priced at $416 found 3 hours ago

Wed, Jul 8 - Tue, Jul 21

JAX

Jacksonville

SJU

San Juan

$456 Roundtrip, found 3 hours ago

$456

Roundtrip

found 3 hours ago

Select United flight, departing Wed, Jul 8 from Jacksonville to San Juan, returning Tue, Jul 21, priced at $456 found 3 hours ago

Sun, Jul 12 - Wed, Jul 15

JAX

Jacksonville

SJU

San Juan

$508 Roundtrip, found 3 hours ago

$508

Roundtrip

found 3 hours ago

Select United flight, departing Sun, Jul 12 from Jacksonville to San Juan, returning Wed, Jul 15, priced at $508 found 3 hours ago

Tue, Jul 7 - Sun, Jul 19

JAX

Jacksonville

SJU

San Juan

$566 Roundtrip, found 3 hours ago

$566

Roundtrip

found 3 hours ago

Select United flight, departing Tue, Jul 7 from Jacksonville to San Juan, returning Sun, Jul 19, priced at $566 found 3 hours ago