$87 Cheap Frontier Airlines flights Los Angeles (LAX) to Chicago (ORD)

$87 Cheap Frontier Airlines flights Los Angeles (LAX) to Chicago (ORD)

Prices were available within the past 7 days and start at $87 for one-way flights and $145 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 2 - Sat, Oct 4

LAX

Los Angeles

ORD

Chicago

$145 Roundtrip, found 2 days ago

$145

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Oct 2 from Los Angeles to Chicago, returning Sat, Oct 4, priced at $145 found 2 days ago

Fri, Oct 3 - Mon, Oct 6

LAX

Los Angeles

ORD

Chicago

$163 Roundtrip, found 2 days ago

$163

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Oct 3 from Los Angeles to Chicago, returning Mon, Oct 6, priced at $163 found 2 days ago

Tue, Nov 18 - Wed, Nov 19

LAX

Los Angeles

ORD

Chicago

$165 Roundtrip, found 4 days ago

$165

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, Nov 18 from Los Angeles to Chicago, returning Wed, Nov 19, priced at $165 found 4 days ago

Fri, Nov 7 - Sun, Nov 9

LAX

Los Angeles

ORD

Chicago

$168 Roundtrip, found 6 days ago

$168

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Nov 7 from Los Angeles to Chicago, returning Sun, Nov 9, priced at $168 found 6 days ago

Fri, Nov 14 - Fri, Dec 5

LAX

Los Angeles

ORD

Chicago

$174 Roundtrip, found 3 days ago

$174

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Fri, Nov 14 from Los Angeles to Chicago, returning Fri, Dec 5, priced at $174 found 3 days ago

Fri, Oct 3 - Tue, Oct 7

LAX

Los Angeles

ORD

Chicago

$179 Roundtrip, found 2 days ago

$179

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Oct 3 from Los Angeles to Chicago, returning Tue, Oct 7, priced at $179 found 2 days ago