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

Departure Date

2025/9
Sun	Mon	Tue	Wed	Thu	Fri	Sat
	1430	2420	3Search	4358	5Search	6266
7Search	8Search	9247	10Search	11346	12253	13247
14Search	15Search	16Search	17318	18395	19321	20Search
21Search	22286	23247	24Search	25380	26298	27237
28322	29313	30Search

Select Return Date　　 Change Departure Date

Return Date

2025/9
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------

　　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
September Lowest Airfares
USD237

The airfare displayed above is for Delta Air Lines

Set calendar for this month
O'Hare－Harry Reid Airport
October Lowest Airfares
USD240

The airfare displayed above is for Delta Air Lines

Set calendar for this month

O'Hare－Harry Reid Airport
November Lowest Airfares
USD313

The airfare displayed above is for Delta Air Lines

Set calendar for this month
O'Hare－Harry Reid Airport
December Lowest Airfares
USD288

The airfare displayed above is for Delta Air Lines

Set calendar for this month
O'Hare－Harry Reid Airport
January Lowest Airfares
USD465

The airfare displayed above is for United Airlines

Set calendar for this month

Chicago－Las Vegas
Estimated Flight Time
3 Hours 48 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)
USD112〜
O'Hare－Seattle(-Tacoma)
USD169〜
O'Hare－Boston(Logan)
USD117〜
O'Hare－Washington D.C(Washington Dulles)
USD187〜
O'Hare－Washington D.C(Baltimore-Washington)
USD196〜
O'Hare－Washington D.C(Ronald Reagan Washington National)
USD199〜
* Fares vary in accordance to seat availability
Other Departures to: Las Vegas

Dallas/Fort Worth Airport－Las Vegas(Harry Reid)
USD191〜
San Diego Airport－Las Vegas(Harry Reid)
USD79〜
Hartsfield-Jackson Atlanta Airport－Las Vegas(Harry Reid)
USD235〜
Dallas Love Field Airport－Las Vegas(Harry Reid)
USD191〜
William P. Hobby Airport－Las Vegas(Harry Reid)
USD261〜
George Bush Intercontinental Airport－Las Vegas(Harry Reid)
USD171〜
Chicago Midway Airport－Las Vegas(Harry Reid)
USD225〜
Miami Airport－Las Vegas(Harry Reid)
USD254〜
Salt Lake City Airport－Las Vegas(Harry Reid)
USD96〜
* Fares vary in accordance to seat availability