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

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

Prices were available within the past 7 days and start at for one-way flights and $180 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jan 18 - Thu, Jan 29

JAX

Jacksonville

SJU

San Juan

$180 Roundtrip, found 2 days ago

$180

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Jan 18 from Jacksonville to San Juan, returning Thu, Jan 29, priced at $180 found 2 days ago

Mon, Jan 19 - Thu, Jan 29

JAX

Jacksonville

SJU

San Juan

$209 Roundtrip, found 2 days ago

$209

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, Jan 19 from Jacksonville to San Juan, returning Thu, Jan 29, priced at $209 found 2 days ago

Sun, Jan 18 - Fri, Jan 30

JAX

Jacksonville

SJU

San Juan

$215 Roundtrip, found 2 days ago

$215

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Jan 18 from Jacksonville to San Juan, returning Fri, Jan 30, priced at $215 found 2 days ago

Sat, Jan 17 - Fri, Jan 30

JAX

Jacksonville

SJU

San Juan

$244 Roundtrip, found 2 days ago

$244

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Jan 17 from Jacksonville to San Juan, returning Fri, Jan 30, priced at $244 found 2 days ago

Thu, Jan 22 - Thu, Jan 29

JAX

Jacksonville

SJU

San Juan

$261 Roundtrip, found 2 days ago

$261

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Jan 22 from Jacksonville to San Juan, returning Thu, Jan 29, priced at $261 found 2 days ago

Thu, Jan 22 - Fri, Jan 30

JAX

Jacksonville

SJU

San Juan

$296 Roundtrip, found 2 days ago

$296

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Jan 22 from Jacksonville to San Juan, returning Fri, Jan 30, priced at $296 found 2 days ago