$165 Cheap Frontier Airlines flights Newark Liberty Intl. Airport (EWR) to San Francisco (SFO)

$165 Cheap Frontier Airlines flights Newark Liberty Intl. Airport (EWR) to San Francisco (SFO)

Prices were available within the past 7 days and start at $165 for one-way flights and $256 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 6 - Sun, Sep 14

EWR

New York

SFO

San Francisco

$256 Roundtrip, found 4 hours ago

$256

Roundtrip

found 4 hours ago

Select Frontier Airlines flight, departing Sat, Sep 6 from New York to San Francisco, returning Sun, Sep 14, priced at $256 found 4 hours ago

Sat, Aug 23 - Sat, Sep 20

EWR

New York

SFO

San Francisco

$258 Roundtrip, found 1 day ago

$258

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Aug 23 from New York to San Francisco, returning Sat, Sep 20, priced at $258 found 1 day ago

Sat, Aug 23 - Sat, Sep 6

EWR

New York

SFO

San Francisco

$263 Roundtrip, found 6 hours ago

$263

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Sat, Aug 23 from New York to San Francisco, returning Sat, Sep 6, priced at $263 found 6 hours ago

Thu, Sep 11 - Sun, Sep 14

EWR

New York

SFO

San Francisco

$265 Roundtrip, found 5 hours ago

$265

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Thu, Sep 11 from New York to San Francisco, returning Sun, Sep 14, priced at $265 found 5 hours ago