Las Vegas to Chicago

LASORD

Fly from Las Vegas to Chicago starting at USD 86 with Spirit Airlines.Best fare available on Oct 24, 2026.Limited seats. Better plans. Book before it's gone.

Las Vegas to Chicago cheapest flights this week

5 Jul
Spirit Airlines
21:47LAS
04:02ORD
1 StopUSD 148VIEW DEAL
5 Jul
American Airlines
00:59LAS
04:45ORD
DirectUSD 236VIEW DEAL
15 Jul
Frontier Airlines
06:00LAS
14:10ORD
1 StopUSD 111VIEW DEAL
5 Aug
Frontier Airlines
14:48LAS
22:42ORD
1 StopUSD 128VIEW DEAL
6 Sept
Frontier Airlines
12:56LAS
17:02ORD
DirectUSD 118VIEW DEAL
24 Oct
Spirit Airlines
23:59LAS
03:29ORD
DirectUSD 86VIEW DEAL
26 Oct
Spirit Airlines
23:59LAS
03:29ORD
DirectUSD 133VIEW DEAL
8 Nov
Frontier Airlines
06:05LAS
09:57ORD
DirectUSD 142VIEW DEAL
9 Nov
Frontier Airlines
23:48LAS
03:35ORD
DirectUSD 103VIEW DEAL
21 Nov
United Airlines
06:00LAS
09:44ORD
DirectUSD 140VIEW DEAL

Las Vegas to Chicago monthly flight fare trend

Jul
from USD 111
Aug
from USD 128
Sep
from USD 118
Oct
from USD 86
Nov
from USD 103
Dec
from USD 125

Airport Details

Origin

Las Vegas

Harry Reid International Airport (LAS)

Las Vegas, LAS
Zone

Los Angeles

Elev

2181 ft

Destination

Chicago

Chicago O'Hare International Airport (ORD)

Chicago, ORD
Zone

Chicago

Elev

680 ft

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