$85 Cheap Frontier Airlines flights San Francisco (SFO) to Newark Liberty Intl. Airport (EWR)

$85 Cheap Frontier Airlines flights San Francisco (SFO) to Newark Liberty Intl. Airport (EWR)

Prices were available within the past 7 days and start at $85 for one-way flights and $260 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 24 - Mon, Aug 31

SFO

San Francisco

EWR

New York

$260 Roundtrip, found 1 day ago

$260

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Aug 24 from San Francisco to New York, returning Mon, Aug 31, priced at $260 found 1 day ago

Thu, Jun 4 - Wed, Jun 17

SFO

San Francisco

EWR

New York

$280 Roundtrip, just found

$280

Roundtrip

just found

Select Frontier Airlines flight, departing Thu, Jun 4 from San Francisco to New York, returning Wed, Jun 17, priced at $280 just found

Sat, May 23 - Fri, May 29

SFO

San Francisco

EWR

New York

$300 Roundtrip, found 4 days ago

$300

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, May 23 from San Francisco to New York, returning Fri, May 29, priced at $300 found 4 days ago

Mon, Aug 10 - Wed, Aug 19

SFO

San Francisco

EWR

New York

$300 Roundtrip, found 14 hours ago

$300

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Mon, Aug 10 from San Francisco to New York, returning Wed, Aug 19, priced at $300 found 14 hours ago

Thu, Aug 13 - Tue, Aug 18

SFO

San Francisco

EWR

New York

$344 Roundtrip, found 14 hours ago

$344

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Thu, Aug 13 from San Francisco to New York, returning Tue, Aug 18, priced at $344 found 14 hours ago