$49 Cheap Frontier Airlines flights Los Angeles (LAX) to San Francisco (SFO)

$49 Cheap Frontier Airlines flights Los Angeles (LAX) to San Francisco (SFO)

Prices were available within the past 7 days and start at $49 for one-way flights and $84 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jul 21 - Thu, Aug 21

LAX

Los Angeles

SFO

San Francisco

$84 Roundtrip, found 3 days ago

$84

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Jul 21 from Los Angeles to San Francisco, returning Thu, Aug 21, priced at $84 found 3 days ago

Tue, Jul 22 - Sat, Jul 26

LAX

Los Angeles

SFO

San Francisco

$106 Roundtrip, just found

$106

Roundtrip

just found

Select Frontier Airlines flight, departing Tue, Jul 22 from Los Angeles to San Francisco, returning Sat, Jul 26, priced at $106 just found

Thu, Jul 17 - Sat, Jul 26

LAX

Los Angeles

SFO

San Francisco

$111 Roundtrip, found 1 hour ago

$111

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Thu, Jul 17 from Los Angeles to San Francisco, returning Sat, Jul 26, priced at $111 found 1 hour ago

Thu, Jul 31 - Tue, Aug 5

LAX

Los Angeles

SFO

San Francisco

$116 Roundtrip, just found

$116

Roundtrip

just found

Select Frontier Airlines flight, departing Thu, Jul 31 from Los Angeles to San Francisco, returning Tue, Aug 5, priced at $116 just found

Tue, Jul 29 - Sun, Aug 3

LAX

Los Angeles

SFO

San Francisco

$126 Roundtrip, just found

$126

Roundtrip

just found

Select Frontier Airlines flight, departing Tue, Jul 29 from Los Angeles to San Francisco, returning Sun, Aug 3, priced at $126 just found

Sat, Jul 19 - Sat, Aug 2

LAX

Los Angeles

SFO

San Francisco

$136 Roundtrip, found 8 hours ago

$136

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Sat, Jul 19 from Los Angeles to San Francisco, returning Sat, Aug 2, priced at $136 found 8 hours ago