FFL Helper

FFL Helper / Los Angeles / Chicago

LAX → CHI

Los Angeles to Chicago

Compare one-way fares for flights from Los Angeles to Chicago.

Lowest fare $83
Distance 1,742 mi
Flight time 4h 18m
Airports LAX–ORD
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By month: August 2026 from $83 · September 2026 from $83 · October 2026 from $90

Price calendar

August 2026

From $83 · up to $140

Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23 $136 24 $121 25 $106 26 $140 27 $115 28 $99 29 $83 30 $114 31 $122

September 2026

From $83 · up to $111

Mon
Tue
Wed
Thu
Fri
Sat
Sun
1 $83 2 $109 3 $111 4 $103 5 $95 6 $102 7 $102 8 $108 9 $109 10 $110 11 $101 12 $91 13 $95 14 $99 15 $99 16 $102 17 $106 18 $109 19 $86 20 $95 21 $104 22 $104 23 $104 24 $104 25 $104 26 $103 27 $103 28 $103 29 $102
30

Upcoming dates

Chicago CHI

$83

Aug 29, 11:41pm · 4h 18m · 0 stops

LAX → ORD · Frontier Airlines

Tickets

Chicago CHI

$83

Sep 01, 11:59pm · 4h 18m · 0 stops

LAX → ORD · Frontier Airlines

Tickets

Chicago CHI

$86

Sep 19, 11:45am · 10h 38m · 1 stop

ONT → ORD · Frontier Airlines

Tickets

Chicago CHI

$90

Oct 27, 6:25am · 15h 56m · 1 stop

ONT → ORD · Frontier Airlines

Tickets

Chicago CHI

$91

Sep 12, 6:15am · 16h 8m · 1 stop

ONT → ORD · Frontier Airlines

Tickets

Chicago CHI

$95

Sep 05, 7:56pm · 15h 40m · 1 stop

ONT → ORD · Frontier Airlines

Tickets

About this route

This calendar shows dated one-way fares from Los Angeles to Chicago. Use it to see which days are cheaper before you search tickets.

Flight time and airport codes on this page are for the sample itinerary we have on file. Always confirm the live routing when you book Los Angeles to Chicago.