LASORD
Las Vegas (Harry Reid International Airport) to Chicago (O'Hare International Airport).
The flight from Las Vegas (LAS) to Chicago (ORD) takes 3h 5m on average, covering about 1,580 miles. Across 3 flights we tracked, the fastest was 3h 2m and the slowest 3h 8m, with Southwest Airlines flying it most often.
Plan this routeAt a glance
- Avg flight time
- 3h 5m
- Distance
- 1,580 mi
- Fastest tracked
- 3h 2m
- Airlines
- 1
Airlines on this route
- Southwest Airlines100% of tracked flightsFlies it on: Boeing 737 MAX 8, Boeing 737-800
Aircraft we tracked
Methodology: figures are aggregated from 3 real flights on this route tracked between 2026-05-27 and 2026-05-31, sourced from live flight data. Updated daily as new flights are observed.
Route FAQ
How long is the flight from LAS to ORD?
The LAS to ORD flight takes 3h 5m on average based on 3 tracked flights.
How far is LAS from ORD?
LAS to ORD is about 1,580 miles by air.
Which airlines fly from LAS to ORD?
Southwest Airlines flies the LAS to ORD route in our route data.
What aircraft fly from LAS to ORD?
Aircraft observed or commonly scheduled on LAS to ORD include Boeing 737 MAX 8, Boeing 737-800.