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

Departure Date

2025/11
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2Search	3120	4248	5379	6490	7Search	81,083
9Search	10244	11159	12185	13Search	14253	15Search
16352	17Search	18Search	19Search	20339	21287	22552
23268	24Search	25465	26363	27378	28Search	29Search
30Search

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2025/11
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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
November Lowest Airfares
USD120

The airfare displayed above is for Frontier Airlines

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O'Hare－Harry Reid Airport
December Lowest Airfares
USD229

The airfare displayed above is for American Airlines

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O'Hare－Harry Reid Airport
January Lowest Airfares
USD270

The airfare displayed above is for Delta Air Lines

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O'Hare－Harry Reid Airport
February Lowest Airfares
USD499

The airfare displayed above is for Delta Air Lines

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O'Hare－Harry Reid Airport
March Lowest Airfares
USD403

The airfare displayed above is for Delta Air Lines

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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)
USD76〜
O'Hare－Seattle(-Tacoma)
USD118〜
O'Hare－Boston(Logan)
USD91〜
O'Hare－Washington D.C(Ronald Reagan Washington National)
USD118〜
O'Hare－Washington D.C(Baltimore-Washington)
USD123〜
O'Hare－Washington D.C(Washington Dulles)
USD200〜
* Fares vary in accordance to seat availability
Other Departures to: Las Vegas

Dallas/Fort Worth Airport－Las Vegas(Harry Reid)
USD155〜
San Diego Airport－Las Vegas(Harry Reid)
USD43〜
Hartsfield-Jackson Atlanta Airport－Las Vegas(Harry Reid)
USD118〜
Dallas Love Field Airport－Las Vegas(Harry Reid)
USD197〜
William P. Hobby Airport－Las Vegas(Harry Reid)
USD209〜
George Bush Intercontinental Airport－Las Vegas(Harry Reid)
USD205〜
Chicago Midway Airport－Las Vegas(Harry Reid)
USD229〜
Miami Airport－Las Vegas(Harry Reid)
USD158〜
Salt Lake City Airport－Las Vegas(Harry Reid)
USD42〜
* Fares vary in accordance to seat availability