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

Departure Date

2025/8
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3388	4241	5234	6265	7319	8179	9201
10155	11234	12174	13155	14343	15365	16189
17194	18125	19209	20155	21222	22165	23Search
24243	25246	26Search	27157	28272	29180	30231
31125

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Return Date

2025/8
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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
August Lowest Airfares
USD125

The airfare displayed above is for Frontier Airlines

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O'Hare－Harry Reid Airport
September Lowest Airfares
USD125

The airfare displayed above is for Frontier Airlines

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O'Hare－Harry Reid Airport
October Lowest Airfares
USD155

The airfare displayed above is for American Airlines

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O'Hare－Harry Reid Airport
November Lowest Airfares
USD156

The airfare displayed above is for American Airlines

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O'Hare－Harry Reid Airport
December Lowest Airfares
USD225

The airfare displayed above is for American 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)
USD99〜
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)
USD152〜
San Diego Airport－Las Vegas(Harry Reid)
USD43〜
Hartsfield-Jackson Atlanta Airport－Las Vegas(Harry Reid)
USD121〜
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)
USD201〜
Chicago Midway Airport－Las Vegas(Harry Reid)
USD217〜
Miami Airport－Las Vegas(Harry Reid)
USD155〜
Salt Lake City Airport－Las Vegas(Harry Reid)
USD55〜
* Fares vary in accordance to seat availability