$117 Cheap Frontier Airlines flights Los Angeles (LAX) to Seattle (SEA)

$117 Cheap Frontier Airlines flights Los Angeles (LAX) to Seattle (SEA)

Prices were available within the past 7 days and start at $117 for one-way flights and $134 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 27 - Thu, Oct 2

LAX

Los Angeles

SEA

Seattle

$134 Roundtrip, found 5 days ago

$134

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Sep 27 from Los Angeles to Seattle, returning Thu, Oct 2, priced at $134 found 5 days ago

Fri, Sep 26 - Thu, Oct 2

LAX

Los Angeles

SEA

Seattle

$148 Roundtrip, found 5 days ago

$148

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Fri, Sep 26 from Los Angeles to Seattle, returning Thu, Oct 2, priced at $148 found 5 days ago

Sat, Aug 30 - Sun, Aug 31

LAX

Los Angeles

SEA

Seattle

$154 Roundtrip, found 7 hours ago

$154

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Sat, Aug 30 from Los Angeles to Seattle, returning Sun, Aug 31, priced at $154 found 7 hours ago

Thu, Sep 18 - Fri, Sep 19

LAX

Los Angeles

SEA

Seattle

$164 Roundtrip, found 5 days ago

$164

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Sep 18 from Los Angeles to Seattle, returning Fri, Sep 19, priced at $164 found 5 days ago

Sat, Aug 30 - Wed, Sep 3

LAX

Los Angeles

SEA

Seattle

$184 Roundtrip, found 7 hours ago

$184

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Sat, Aug 30 from Los Angeles to Seattle, returning Wed, Sep 3, priced at $184 found 7 hours ago

Fri, Sep 26 - Mon, Sep 29

LAX

Los Angeles

SEA

Seattle

$186 Roundtrip, found 5 days ago

$186

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Fri, Sep 26 from Los Angeles to Seattle, returning Mon, Sep 29, priced at $186 found 5 days ago

Thu, Sep 18 - Fri, Sep 19

LAX

Los Angeles

SEA

Seattle

$188 Roundtrip, found 5 days ago

$188

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Sep 18 from Los Angeles to Seattle, returning Fri, Sep 19, priced at $188 found 5 days ago

Sat, Aug 30 - Thu, Sep 4

LAX

Los Angeles

SEA

Seattle

$189 Roundtrip, found 7 hours ago

$189

Roundtrip

found 7 hours ago

Select Frontier Airlines flight, departing Sat, Aug 30 from Los Angeles to Seattle, returning Thu, Sep 4, priced at $189 found 7 hours ago