LAS → ORDLas Vegas to Chicago

live

Direct flights from Las Vegas (LAS) to Chicago (ORD): 21 nonstop departures observed each week across 3 airlines. 84% of the last 19 operated flights arrived within 15 minutes of schedule. The median arrival is 11 minutes early. No cancellations were recorded across the 19 tracked flights. The nonstop covers 2,432 km, an estimated 3 hours 37 minutes in the air. Measured by Pro Flight Search from live flight boards at Las Vegas and Chicago. Updated 19 August 2026 at 19:07 UTC.

LAS Las Vegas smooth · +0
ORD Chicago smooth · +0
2,432 km · ~3h 37m est.
dep bank 07:00–23:5521x weekly
Runs reliable · 3 airlines · 21x weekly · nonstop
84% on time

of the last 19 operated LAS → ORD flights arrived within 15 minutes

Median arrival delay is −11 min. 0 of 19 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Search live fares for this route →
Median arrival−11 minacross the last 19 operated legs
Flight time~3h 37mestimated from route distance
Weekly departures21x3 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 19

Current nonstop fares

LAS → ORD · one way · economy · 1 adult

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TodayChecking…Direct airline fares
TomorrowChecking…Direct airline fares
In one weekChecking…Direct airline fares

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
American AirlinesFrontier AirlinesUnited Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
American AirlinesAA100% on time

Flights AA2258 07:00 daily · AA3080 09:34 daily · AA1520 13:16 daily · AA2875 15:39 daily

Frontier AirlinesF9

Flights F92146 23:49 daily

United AirlinesUA82% on time

Flights UA664 varies daily · UA1672 varies daily · UA1583 10:50 daily · UA314 12:40 daily

History

operated legs · board outcomes
08-19AA2258dep −8 → arr−43
08-19UA1583departed+0
08-19UA1672departed+0
08-19UA664dep +0 → arr+3
08-18AA1520arrived−15
08-18AA2258arrived−22
08-18AA2875arrived−47
08-18AA3080arrived−25
08-18AA3323arrived−30
08-18UA1583arrived−9
08-18UA1672arrived+58
08-18UA2102arrived−19
08-18UA2320arrived−4
08-18UA314arrived−19
08-18UA664arrived+16
08-18UA706arrived−1
08-17AA3323arrived−29
08-17F92146arrived+77
08-17UA2102arrived−11

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
LASLas Vegas +0 min smooth 🌤 few clouds · ENE 6 kt Full LAS delay board →
ORDChicago +0 min smooth 🌤 scattered clouds · 3 kt Full ORD delay board →

Weather lens

Current conditions put the pressure at LAS and ORD: 47% odds of a 15+ minute delay and around +16 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Las Vegas to Chicago route actually runs

Pro Flight Search tracks every published board update for nonstop LAS to ORD flights: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises. Fares link straight to the operating airline with no markups.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Las Vegas (LAS) to Chicago (ORD) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/LAS-ORD
How we measure this →

LAS to ORD questions

Is LAS–ORD running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on LAS–ORD?

Operators schedule morning departures around 07:00 and evening departures around 23:49 from LAS. Earlier flights typically land before destination-airport delays accumulate later in the day; check the ORD delay card to confirm conditions when you'd arrive.

How long is the flight from LAS to ORD?

Great-circle distance is 2,432 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 202–238 min gate-to-gate on this route.

How often does LAS–ORD fly?

3 carriers operate this route, around 92 flights a week between them. Compare carrier days and times in the airline list above.