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United flights from Chicago to Las Vegas (ORD→LAS)
Prices were available within the past 7 days and start at for one-way flights and £186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 15 Sep - Thu, 2 Oct
ORD
Chicago
LAS
Las Vegas
£186 Return, found 2 days ago
£186
Return
found 2 days ago

Sun, 21 Sep - Tue, 23 Sep
ORD
Chicago
LAS
Las Vegas
£188 Return, found 4 hours ago
£188
Return
found 4 hours ago

Sat, 6 Sep - Sun, 21 Sep
ORD
Chicago
LAS
Las Vegas
£196 Return, found 2 days ago
£196
Return
found 2 days ago

Sun, 21 Sep - Mon, 22 Sep
ORD
Chicago
LAS
Las Vegas
£198 Return, found 4 hours ago
£198
Return
found 4 hours ago
Origin airport | O'Hare Intl. |
Destination airport | Harry Reid Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, JetBlue Airways, United |
Popular airline | Alaska Airlines |
Distance | 2417 km |
Average flight time | 1 hour 54 mins |
- Trending United Flights
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- Expedia's Latest Trends
Most Popular United Routes from Chicago
Most Popular United Routes from Las Vegas
- London to Tokyo (LHR - HND)
- London to Melbourne (LHR - MEL)
- London to Los Angeles (LHR - LAX)
- London to Orlando (LHR - MCO)
- London to Miami (LHR - MIA)
- Manchester to Las Vegas (MAN - LAS)
- London to Newark Liberty Intl. Airport (LHR - EWR)
- London to Melbourne (LHR - MEL)
- London to New York (LHR - LGA)
- London to Tokyo (LHR - HND)
Popular Domestic Routes in Harry Reid Intl.
- London to Sydney (LHR - SYD)
- London to Los Angeles (LHR - LAX)
- London to Newark Liberty Intl. Airport (LHR - EWR)
- London to Orlando (LHR - MCO)
- London to Vancouver (LHR - YVR)
- Manchester to New York (MAN - JFK)
- London to Toronto (LHR - YYZ)
- London to Seoul (LHR - ICN)
- London to Miami (LHR - MIA)
- London to Las Vegas (LHR - LAS)
Expedia's Latest Trends
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