Book United Chicago to Las Vegas flight deals from $121

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Search flights from Chicago to Las Vegas (ORD - LAS)

December

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12/03/2018

Return 12/18/2018
from$ 121*Viewed: 2 hours ago

12/08/2018

Return 12/12/2018
from$ 121*Viewed: 1 hour ago

12/10/2018

Return 12/25/2018
from$ 121*Viewed: 2 hours ago

January

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01/13/2019

Return 01/16/2019
from$ 208*Viewed: 1 hour ago

01/28/2019

Return 02/12/2019
from$ 208*Viewed: 2 hours ago

01/30/2019

Return 02/14/2019
from$ 295*Viewed: 2 hours ago

February

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02/11/2019

Return 02/26/2019
from$ 295*Viewed: 2 hours ago

02/12/2019

Return 02/27/2019
from$ 295*Viewed: 2 hours ago

02/13/2019

Return 02/28/2019
from$ 295*Viewed: 2 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Plan ahead for flights from Chicago to Las Vegas

from
to
Type
Dates
Price*
Chicago (ORD)
to Las Vegas (LAS)
Roundtrip
Depart 12/03/2018
Return 12/18/2018
from$ 121*Viewed: 2 hours ago
Chicago (ORD)
to Las Vegas (LAS)
Roundtrip
Depart 12/10/2018
Return 12/25/2018
from$ 121*Viewed: 2 hours ago
Chicago (ORD)
to Las Vegas (LAS)
Roundtrip
Depart 12/08/2018
Return 12/12/2018
from$ 121*Viewed: 1 hour ago
Chicago (ORD)
to Las Vegas (LAS)
Roundtrip
Depart 12/04/2018
Return 12/19/2018
from$ 208*Viewed: 2 hours ago
Chicago (ORD)
to Las Vegas (LAS)
Roundtrip
Depart 01/28/2019
Return 02/12/2019
from$ 208*Viewed: 2 hours ago
Chicago (ORD)
to Las Vegas (LAS)
Roundtrip
Depart 12/15/2018
Return 12/18/2018
from$ 208*Viewed: 1 hour ago
Chicago (ORD)
to Las Vegas (LAS)
Roundtrip
Depart 12/18/2018
Return 12/25/2018
from$ 208*Viewed: 28 minutes ago
Chicago (ORD)
to Las Vegas (LAS)
Roundtrip
Depart 01/13/2019
Return 01/16/2019
from$ 208*Viewed: 1 hour ago
Chicago (ORD)
to Las Vegas (LAS)
Roundtrip
Depart 03/15/2019
Return 03/19/2019
from$ 208*Viewed: 11 hours ago
Chicago (ORD)
to Las Vegas (LAS)
Roundtrip
Depart 03/16/2019
Return 03/19/2019
from$ 208*Viewed: 11 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Las Vegas

61 °FTuesday11/20/2018
52 °FWednesday11/21/2018
52 °FThursday11/22/2018
53 °FFriday11/23/2018
55 °FSaturday11/24/2018
56 °FSunday11/25/2018
56 °FMonday11/26/2018
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