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

Departure Date

2025/7
Sun	Mon	Tue	Wed	Thu	Fri	Sat
		1------	2------	3------	4------	5------
6------	7------	8------	9------	10------	11------	12------
13324	14619	15273	16137	17429	18539	19238
20275	21177	22232	23157	24278	25417	26157
27304	28232	29241	30155	31205

Select Return Date　　 Change Departure Date

Return Date

2025/7
Sun	Mon	Tue	Wed	Thu	Fri	Sat
		1------	2------	3------	4------	5------
6------	7------	8------	9------	10------	11------	12------
13------	14------	15------	16------	17------	18------	19------
20------	21------	22------	23------	24------	25------	26------
27------	28------	29------	30------	31------

　　Select Departure Date

Currency:US Dollar Loading Searching Fares Updating Fares

Departure Date

―

Return Date

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
USD137

The airfare displayed above is for Spirit

Set calendar for this month
O'Hare－Harry Reid Airport
August Lowest Airfares
USD157

The airfare displayed above is for American Airlines

Set calendar for this month

O'Hare－Harry Reid Airport
September Lowest Airfares
USD156

The airfare displayed above is for American Airlines

Set calendar for this month
O'Hare－Harry Reid Airport
October Lowest Airfares
USD157

The airfare displayed above is for American Airlines

Set calendar for this month
O'Hare－Harry Reid Airport
November Lowest Airfares
USD158

The airfare displayed above is for American Airlines

Set calendar for this month

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)
USD122〜
O'Hare－Seattle(-Tacoma)
USD106〜
O'Hare－Boston(Logan)
USD91〜
O'Hare－Washington D.C(Ronald Reagan Washington National)
USD117〜
O'Hare－Washington D.C(Baltimore-Washington)
USD123〜
O'Hare－Washington D.C(Washington Dulles)
USD206〜
* Fares vary in accordance to seat availability
Other Departures to: Las Vegas

Dallas/Fort Worth Airport－Las Vegas(Harry Reid)
USD144〜
San Diego Airport－Las Vegas(Harry Reid)
USD63〜
Hartsfield-Jackson Atlanta Airport－Las Vegas(Harry Reid)
USD140〜
Dallas Love Field Airport－Las Vegas(Harry Reid)
USD196〜
William P. Hobby Airport－Las Vegas(Harry Reid)
USD208〜
George Bush Intercontinental Airport－Las Vegas(Harry Reid)
USD158〜
Chicago Midway Airport－Las Vegas(Harry Reid)
USD220〜
Miami Airport－Las Vegas(Harry Reid)
USD148〜
Salt Lake City Airport－Las Vegas(Harry Reid)
USD88〜
* Fares vary in accordance to seat availability