$49 Cheap Frontier Airlines flights Los Angeles (LAX) to Chicago (ORD)

$49 Cheap Frontier Airlines flights Los Angeles (LAX) to Chicago (ORD)

Prices were available within the past 7 days and start at $49 for one-way flights and $109 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Apr 17 - Tue, Apr 28

LAX

Los Angeles

ORD

Chicago

$109 Roundtrip, found 17 hours ago

$109

Roundtrip

found 17 hours ago

Select Frontier Airlines flight, departing Fri, Apr 17 from Los Angeles to Chicago, returning Tue, Apr 28, priced at $109 found 17 hours ago

Sat, May 9 - Tue, May 19

LAX

Los Angeles

ORD

Chicago

$110 Roundtrip, found 15 hours ago

$110

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Sat, May 9 from Los Angeles to Chicago, returning Tue, May 19, priced at $110 found 15 hours ago

Fri, Apr 17 - Sat, Apr 25

LAX

Los Angeles

ORD

Chicago

$121 Roundtrip, found 17 hours ago

$121

Roundtrip

found 17 hours ago

Select Frontier Airlines flight, departing Fri, Apr 17 from Los Angeles to Chicago, returning Sat, Apr 25, priced at $121 found 17 hours ago

Fri, Apr 17 - Mon, Apr 27

LAX

Los Angeles

ORD

Chicago

$131 Roundtrip, found 17 hours ago

$131

Roundtrip

found 17 hours ago

Select Frontier Airlines flight, departing Fri, Apr 17 from Los Angeles to Chicago, returning Mon, Apr 27, priced at $131 found 17 hours ago

Fri, May 8 - Tue, May 19

LAX

Los Angeles

ORD

Chicago

$138 Roundtrip, found 15 hours ago

$138

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Fri, May 8 from Los Angeles to Chicago, returning Tue, May 19, priced at $138 found 15 hours ago

Mon, Apr 20 - Tue, Apr 28

LAX

Los Angeles

ORD

Chicago

$139 Roundtrip, found 17 hours ago

$139

Roundtrip

found 17 hours ago

Select Frontier Airlines flight, departing Mon, Apr 20 from Los Angeles to Chicago, returning Tue, Apr 28, priced at $139 found 17 hours ago