$84 Cheap Frontier Airlines flights Newark Liberty Intl. Airport (EWR) to San Juan (SJU)

$84 Cheap Frontier Airlines flights Newark Liberty Intl. Airport (EWR) to San Juan (SJU)

Prices were available within the past 7 days and start at $84 for one-way flights and $166 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jul 13 - Thu, Jul 17

EWR

New York

SJU

San Juan

$166 Roundtrip, found 1 day ago

$166

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Jul 13 from New York to San Juan, returning Thu, Jul 17, priced at $166 found 1 day ago

Tue, Oct 21 - Fri, Oct 31

EWR

New York

SJU

San Juan

$168 Roundtrip, found 1 day ago

$168

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Oct 21 from New York to San Juan, returning Fri, Oct 31, priced at $168 found 1 day ago

Sun, Jul 13 - Thu, Jul 17

EWR

New York

SJU

San Juan

$182 Roundtrip, found 1 day ago

$182

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Jul 13 from New York to San Juan, returning Thu, Jul 17, priced at $182 found 1 day ago

Wed, Jul 16 - Fri, Jul 18

EWR

New York

SJU

San Juan

$185 Roundtrip, found 1 day ago

$185

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 16 from New York to San Juan, returning Fri, Jul 18, priced at $185 found 1 day ago

Wed, Jul 16 - Wed, Jul 30

EWR

New York

SJU

San Juan

$188 Roundtrip, found 1 day ago

$188

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 16 from New York to San Juan, returning Wed, Jul 30, priced at $188 found 1 day ago

Wed, Sep 24 - Wed, Oct 8

EWR

New York

SJU

San Juan

$192 Roundtrip, found 5 days ago

$192

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Wed, Sep 24 from New York to San Juan, returning Wed, Oct 8, priced at $192 found 5 days ago

Tue, Oct 21 - Mon, Nov 3

EWR

New York

SJU

San Juan

$198 Roundtrip, found 1 day ago

$198

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Oct 21 from New York to San Juan, returning Mon, Nov 3, priced at $198 found 1 day ago