$77 Cheap Frontier Airlines flights San Juan (SJU) to Newark Liberty Intl. Airport (EWR)

$77 Cheap Frontier Airlines flights San Juan (SJU) to Newark Liberty Intl. Airport (EWR)

Prices were available within the past 7 days and start at $77 for one-way flights and $145 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 18 - Sun, Sep 21

SJU

San Juan

EWR

New York

$145 Roundtrip, found 1 day ago

$145

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Sep 18 from San Juan to New York, returning Sun, Sep 21, priced at $145 found 1 day ago

Wed, Sep 17 - Sun, Sep 21

SJU

San Juan

EWR

New York

$154 Roundtrip, found 1 day ago

$154

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Sep 17 from San Juan to New York, returning Sun, Sep 21, priced at $154 found 1 day ago

Fri, Sep 19 - Sat, Sep 20

SJU

San Juan

EWR

New York

$167 Roundtrip, found 18 hours ago

$167

Roundtrip

found 18 hours ago

Select Frontier Airlines flight, departing Fri, Sep 19 from San Juan to New York, returning Sat, Sep 20, priced at $167 found 18 hours ago

Fri, Sep 19 - Sat, Sep 20

SJU

San Juan

EWR

New York

$191 Roundtrip, found 18 hours ago

$191

Roundtrip

found 18 hours ago

Select Frontier Airlines flight, departing Fri, Sep 19 from San Juan to New York, returning Sat, Sep 20, priced at $191 found 18 hours ago

Sun, Sep 21 - Mon, Sep 22

SJU

San Juan

EWR

New York

$201 Roundtrip, found 1 day ago

$201

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Sep 21 from San Juan to New York, returning Mon, Sep 22, priced at $201 found 1 day ago

Thu, Sep 18 - Sun, Sep 21

SJU

San Juan

EWR

New York

$218 Roundtrip, found 1 day ago

$218

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Sep 18 from San Juan to New York, returning Sun, Sep 21, priced at $218 found 1 day ago

Mon, Sep 15 - Sun, Sep 21

SJU

San Juan

EWR

New York

$221 Roundtrip, found 1 day ago

$221

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Sep 15 from San Juan to New York, returning Sun, Sep 21, priced at $221 found 1 day ago