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Cheap flights from Los Angeles (LAX) to Chicago (CHI)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Los Angeles (LAX) to Chicago (CHI)

How to find the cheapest flight from Los Angeles (LAX) to Chicago (CHI)
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How to find the cheapest flight from Los Angeles (LAX) to Chicago (CHI)
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How to find the cheapest flight from Los Angeles (LAX) to Chicago (CHI)
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Cheap flights from Los Angeles to Chicago in August , September 2026

25 Aug - 10 Sep $ 183.00
LAX
Los Angeles
Frontier Airlines
DIRECT
CHI
Chicago
CHI
Chicago
Frontier Airlines
1 STOPS
LAX
Los Angeles
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31 Aug - 04 Sep $ 192.00
LAX
Los Angeles
Frontier Airlines
DIRECT
CHI
Chicago
CHI
Chicago
Frontier Airlines
DIRECT
LAX
Los Angeles
Pick dates
25 Aug - 04 Sep $ 192.00
LAX
Los Angeles
Frontier Airlines
DIRECT
CHI
Chicago
CHI
Chicago
Frontier Airlines
DIRECT
LAX
Los Angeles
Pick dates

Last minute flights from Los Angeles to Chicago

29 Aug - 31 Aug $ 193.00
LAX
Los Angeles
Frontier Airlines
DIRECT
CHI
Chicago
CHI
Chicago
Frontier Airlines
DIRECT
LAX
Los Angeles
Pick dates
25 Aug - 31 Aug $ 240.00
LAX
Los Angeles
Frontier Airlines
DIRECT
CHI
Chicago
CHI
Chicago
Frontier Airlines
DIRECT
LAX
Los Angeles
Pick dates
27 Aug - 31 Aug $ 457.00
LAX
Los Angeles
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
LAX
Los Angeles
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One-way flights to Chicago from Los Angeles

11:41 PM - 11:41 PM
Frontier Airlines
0 Stops
4h 18m
LAX - CHI
$ 78
Kiwi
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11:59 PM - 11:59 PM
Frontier Airlines
0 Stops
4h 18m
LAX - CHI
$ 78
Kiwi
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3:20 PM - 3:20 PM
United Airlines
0 Stops
4h 10m
LAX - CHI
$ 228
Kiwi
Pick dates

How to find the cheapest flight from Los Angeles (LAX) to Chicago (CHI)

Related info for your journey
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How to find the cheapest flight from Los Angeles (LAX) to Chicago (CHI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Los Angeles (LAX) to Chicago (CHI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.