Cheap Flights from O'Hare International Airport to Las Vegas (LAS) Find and Compare the Best Airline Deals | Skyticket

Departure Date

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Return Date

2025/7
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

O'Hare－Harry Reid Airport
July Lowest Airfares
USD836

The airfare displayed above is for American Airlines

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O'Hare－Harry Reid Airport
August Lowest Airfares
USD123

The airfare displayed above is for Frontier Airlines

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O'Hare－Harry Reid Airport
September Lowest Airfares
USD109

The airfare displayed above is for Frontier Airlines

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O'Hare－Harry Reid Airport
October Lowest Airfares
USD156

The airfare displayed above is for American Airlines

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O'Hare－Harry Reid Airport
November Lowest Airfares
USD119

The airfare displayed above is for Frontier Airlines

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Chicago－Las Vegas
Estimated Flight Time
3 Hours 59 Minutes
Chicago－Las Vegas
Number of Operating Airlines
7

Operating Airlines for O'Hare－Harry Reid Airport Route
Non-StopAmerican Airlines

Non-StopUnited Airlines

Non-StopLCCFrontier Airlines

Non-StopLCCSpirit

Alaska Airlines

Delta Air Lines

SUN COUNTRY

Other Destinations from:Chicago

O'Hare－Orlando(MCO)
USD75〜
O'Hare－Seattle(-Tacoma)
USD117〜
O'Hare－Boston(Logan)
USD90〜
O'Hare－Washington D.C(Ronald Reagan Washington National)
USD116〜
O'Hare－Washington D.C(Baltimore-Washington)
USD121〜
O'Hare－Washington D.C(Washington Dulles)
USD197〜
* Fares vary in accordance to seat availability
Other Departures to: Las Vegas

Dallas/Fort Worth Airport－Las Vegas(Harry Reid)
USD153〜
San Diego Airport－Las Vegas(Harry Reid)
USD43〜
Hartsfield-Jackson Atlanta Airport－Las Vegas(Harry Reid)
USD117〜
Dallas Love Field Airport－Las Vegas(Harry Reid)
USD194〜
William P. Hobby Airport－Las Vegas(Harry Reid)
USD206〜
George Bush Intercontinental Airport－Las Vegas(Harry Reid)
USD210〜
Chicago Midway Airport－Las Vegas(Harry Reid)
USD226〜
Miami Airport－Las Vegas(Harry Reid)
USD156〜
Salt Lake City Airport－Las Vegas(Harry Reid)
USD41〜
* Fares vary in accordance to seat availability