Las Vegas to Chicago (LAS-ORD): nonstop upgrade & award space

American Airlines, United Airlines, and Frontier Airlines fly nonstop between Las Vegas (LAS) and Chicago (ORD), roughly 120 times a week. With American Airlines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. 2LNR tracks confirmed upgrade and award space on American Airlines, on every LAS to ORD departure, so you know which flights have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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120
Nonstop flights a week
1,511 mi
Nonstop distance
Free
To get started

Las Vegas to Chicago flight schedule

Scheduled nonstop departures for LAS to ORD, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Las Vegas (LAS) to Chicago (ORD)
Date Flight Airline Departs LAS Arrives ORD Duration Aircraft
AA 2258American Airlines07:0012:453h 45m321
UA 664United Airlines07:1513:033h 48m739
UA 1672United Airlines09:0815:003h 52m32Q
AA 3080American Airlines09:4715:484h 1m321
UA 1583United Airlines10:5016:423h 52m32Q
AA 3039American Airlines12:3318:444h 11m738
UA 314United Airlines12:4018:323h 52m739
AA 1497American Airlines12:5619:194h 23m321
AA 1520American Airlines13:1619:304h 14m738
UA 706United Airlines14:2020:123h 52m7M9
AA 2875American Airlines15:3921:554h 16m738
AA 2366American Airlines15:4622:004h 14m738
UA 2320United Airlines16:0822:003h 52m739
AA 3077American Airlines23:5005:353h 45m321
F9 2146Frontier Airlines23:5005:383h 48m32Q
UA 2102United Airlines23:5005:203h 30m739
F9 3648Frontier Airlines06:0511:573h 52m321
AA 2258American Airlines06:3212:303h 58m738
UA 664United Airlines07:1012:583h 48m739
UA 1672United Airlines09:0815:003h 52m32Q
AA 3080American Airlines09:4715:484h 1m321
UA 1583United Airlines10:5016:423h 52m32Q
AA 3039American Airlines12:3318:444h 11m738
UA 314United Airlines12:4018:323h 52m739
AA 1497American Airlines12:5619:194h 23m321
AA 1520American Airlines13:1619:304h 14m738
UA 706United Airlines14:2020:123h 52m7M9
AA 2875American Airlines15:3921:554h 16m738
AA 2366American Airlines16:0022:094h 9m738
UA 2320United Airlines16:0822:003h 52m739
AA 3077American Airlines23:5005:353h 45m321
F9 2146Frontier Airlines23:5005:383h 48m32Q
UA 2102United Airlines23:5005:203h 30m739
F9 3648Frontier Airlines06:0511:573h 52m321
AA 2258American Airlines06:3212:303h 58m738
UA 664United Airlines07:1012:583h 48m739
UA 1672United Airlines09:0815:003h 52m32Q
AA 3080American Airlines09:4715:484h 1m321
UA 1583United Airlines10:5016:423h 52m32Q
AA 3039American Airlines12:3318:444h 11m738

Showing the first 40 of 114 scheduled LAS to ORD departures across the next 7 days with service. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every LAS to ORD date on the interactive map

Confirmed upgrade & award space on LAS to ORD departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Las Vegas to Chicago to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each LAS to ORD departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See LAS to ORD on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Las Vegas to Chicago nonstop

Carriers operating LAS to ORD nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See LAS to ORD on the interactive map →

Frequently asked questions about LAS to ORD

How far is Chicago from Las Vegas?
LAS to ORD covers about 1,511 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from LAS to ORD?
American Airlines, United Airlines, and Frontier Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.
How many flights a week are there from LAS to ORD?
About 120 nonstop flights a week run between Las Vegas and Chicago in the current schedule, operated by American Airlines, United Airlines, and Frontier Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from LAS to ORD depart?
Scheduled LAS to ORD nonstops in the next 7 days with service leave between 06:05 and 23:50, local time at Las Vegas. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on LAS to ORD?
Open the LAS to ORD route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss LAS to ORD upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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