Skip to main content
Beginning of main content

Cheap Flights from Las Vegas to Chicago $96.4

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia’s Price Guarantee
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheapest Flights from Las Vegas to Chicago (LAS to ORD)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Las Vegas to Chicago (LAS to ORD)

Question : From Las Vegas to Chicago, which day is going to have the most flight times?
Answer : When you're flying from LAS to ORD, the days with the most flight times are Sunday and Monday, with 48 different options. The day with the lowest number of options is Wednesday with 33 different times.

Question : Who struggles with getting their passengers to O'Hare International Airport (ORD) on time?
Answer : SkyWest Airlines flights from LAS to ORD are delayed 100% of the time. If you're on SkyWest Airlines, be sure to sign up for the delay notifications to stay up to date with your flight's status.

Question : Which airline is offering the cheapest round-trip flight from LAS to ORD?
Answer : Frontier Airlines is your best bet for finding that coveted low fare.

Question : How long do most people stay in Chicago when they fly in from Las Vegas?
Answer : Over the next two months, travelers from LAS to ORD are planning on staying for four days on average.

Question : Looking for the shortest flight from LAS to ORD?
Answer : United Airlines currently has the quickest travel time with 3 hours and 30 minutes. So, you would arrive in Chicago at 5:50 PM CST if you left Las Vegas at 12:20 PM. Remember, there is a two-hour time change.