$120 Cheap Frontier Airlines flights Jacksonville (JAX) to San Juan (SJU)

$120 Cheap Frontier Airlines flights Jacksonville (JAX) to San Juan (SJU)

Prices were available within the past 7 days and start at $120 for one-way flights and $224 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jul 27 - Sat, Aug 2

JAX

Jacksonville

SJU

San Juan

$224 Roundtrip, found 3 days ago

$224

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Jul 27 from Jacksonville to San Juan, returning Sat, Aug 2, priced at $224 found 3 days ago

Fri, Aug 1 - Sat, Aug 16

JAX

Jacksonville

SJU

San Juan

$228 Roundtrip, found 1 day ago

$228

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Aug 1 from Jacksonville to San Juan, returning Sat, Aug 16, priced at $228 found 1 day ago

Fri, Aug 1 - Sun, Aug 17

JAX

Jacksonville

SJU

San Juan

$238 Roundtrip, found 1 day ago

$238

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Aug 1 from Jacksonville to San Juan, returning Sun, Aug 17, priced at $238 found 1 day ago

Sun, Jul 27 - Thu, Jul 31

JAX

Jacksonville

SJU

San Juan

$240 Roundtrip, found 3 days ago

$240

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Jul 27 from Jacksonville to San Juan, returning Thu, Jul 31, priced at $240 found 3 days ago

Fri, Jul 25 - Sat, Aug 2

JAX

Jacksonville

SJU

San Juan

$248 Roundtrip, found 3 days ago

$248

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Fri, Jul 25 from Jacksonville to San Juan, returning Sat, Aug 2, priced at $248 found 3 days ago

Sun, Jul 27 - Mon, Jul 28

JAX

Jacksonville

SJU

San Juan

$250 Roundtrip, found 3 days ago

$250

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Jul 27 from Jacksonville to San Juan, returning Mon, Jul 28, priced at $250 found 3 days ago

Sat, Aug 9 - Sat, Aug 23

JAX

Jacksonville

SJU

San Juan

$252 Roundtrip, found 1 day ago

$252

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Aug 9 from Jacksonville to San Juan, returning Sat, Aug 23, priced at $252 found 1 day ago

Thu, Aug 14 - Fri, Aug 29

JAX

Jacksonville

SJU

San Juan

$255 Roundtrip, found 1 day ago

$255

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Aug 14 from Jacksonville to San Juan, returning Fri, Aug 29, priced at $255 found 1 day ago