Cheap flights from Chicago to East of The Strip

View AU$123 flight on Wed, 10 Dec. 2025Opens in a new window

Popular airlines from Chicago to East of The Strip

  • American Airlines

    American Airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

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Cheap Flights from Chicago (CHI) to East of The Strip (LAS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 6 Sep. - Sat, 13 Sep.
ORD
Chicago
LAS
Las Vegas
AU$245 Return, found 7 hours ago
AU$245
Return
found 7 hours ago
Select American Airlines flight, departing Sat, 6 Sep. from Chicago to Las Vegas, returning Sat, 13 Sep., priced at AU$245 found 7 hours ago
American Airlines
Sun, 7 Sep. - Wed, 24 Sep.
ORD
Chicago
LAS
Las Vegas
AU$247 Return, found 3 days ago
AU$247
Return
found 3 days ago
Select American Airlines flight, departing Sun, 7 Sep. from Chicago to Las Vegas, returning Wed, 24 Sep., priced at AU$247 found 3 days ago
American Airlines
Thu, 4 Sep. - Wed, 10 Sep.
ORD
Chicago
LAS
Las Vegas
AU$266 Return, found 5 days ago
AU$266
Return
found 5 days ago
Select American Airlines flight, departing Thu, 4 Sep. from Chicago to Las Vegas, returning Wed, 10 Sep., priced at AU$266 found 5 days ago
Delta
Thu, 4 Sep. - Fri, 5 Sep.
ORD
Chicago
LAS
Las Vegas
AU$356 Return, found 1 day ago
AU$356
Return
found 1 day ago
Select Delta flight, departing Thu, 4 Sep. from Chicago to Las Vegas, returning Fri, 5 Sep., priced at AU$356 found 1 day ago
United
Sun, 7 Sep. - Wed, 24 Sep.
ORD
Chicago
LAS
Las Vegas
AU$376 Return, found 3 days ago
AU$376
Return
found 3 days ago
Select United flight, departing Sun, 7 Sep. from Chicago to Las Vegas, returning Wed, 24 Sep., priced at AU$376 found 3 days ago
Alaska Airlines
Sun, 7 Sep. - Wed, 24 Sep.
ORD
Chicago
LAS
Las Vegas
AU$415 Return, found 3 days ago
AU$415
Return
found 3 days ago
Select Alaska Airlines flight, departing Sun, 7 Sep. from Chicago to Las Vegas, returning Wed, 24 Sep., priced at AU$415 found 3 days ago

Find the cheapest month to fly from Chicago (CHI) to Las Vegas (LAS)

September is typically the cheapest month to fly

From AU$95 - AU$235 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.