Chicago to Bozeman (ORD-BZN): nonstop upgrade & award space

United Airlines and American Airlines fly the ORD to BZN nonstop about 12 times a week. The timetable below shows the nonstop scheduled at 3h 12m to 3h 38m for the 1,183 miles. 2LNR checks confirmed upgrade and award space on American Airlines flights on this route, so you can see which departures have space before you book.

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

Updated .

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12
Flights a week, 4-week average
3h 12m to 3h 38m
Scheduled flight time
1,183 mi
Nonstop distance
Free
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Chicago to Bozeman flight schedule

Scheduled nonstop departures for ORD to BZN starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Chicago (ORD) to Bozeman (BZN)
Date Flight Airline Departs ORD Arrives BZN Duration Aircraft
UA 224United Airlines09:1511:453h 30mBoeing 737-800
AA 1501American Airlines09:5812:253h 27mBoeing 737 MAX 8
AA 4312American Airlines13:1015:223h 12mEmbraer E175
UA 1920United Airlines16:4519:123h 27mBoeing 737-800
UA 224United Airlines09:1511:453h 30mBoeing 737-800
AA 1501American Airlines09:5812:253h 27mBoeing 737 MAX 8
AA 4312American Airlines13:1015:223h 12mEmbraer E175
UA 1920United Airlines16:4519:123h 27mBoeing 737-800
UA 224United Airlines09:1511:453h 30mBoeing 737-800
AA 1501American Airlines09:5812:253h 27mBoeing 737 MAX 8
AA 4312American Airlines13:1015:223h 12mEmbraer E175
UA 224United Airlines09:0711:453h 38mBoeing 737-800
AA 1501American Airlines09:5812:253h 27mBoeing 737 MAX 8
AA 4312American Airlines13:1015:223h 12mEmbraer E175
UA 224United Airlines09:0711:453h 38mBoeing 737-800
AA 1501American Airlines09:5812:253h 27mBoeing 737 MAX 8
AA 4312American Airlines13:1015:223h 12mEmbraer E175
UA 224United Airlines09:0711:453h 38mBoeing 737-800
AA 1501American Airlines09:5812:253h 27mBoeing 737 MAX 8
AA 4312American Airlines13:1015:223h 12mEmbraer E175
UA 224United Airlines09:0711:453h 38mBoeing 737-800
AA 1501American Airlines09:5812:253h 27mBoeing 737 MAX 8
AA 4312American Airlines13:1015:223h 12mEmbraer E175

Showing all 23 scheduled ORD to BZN departures across 7 days with service, starting October 23, 2026. Later dates are 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 hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every ORD to BZN date on the interactive map

Aircraft on the Chicago to Bozeman nonstop

In the schedule table on this page, American Airlines flies the Boeing 737 MAX 8 and the Embraer E175, and United Airlines flies the Boeing 737-800. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on ORD to BZN departures

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

American Airlines award space was open on 8 of the 13 Chicago to Bozeman departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Confirmed upgrade or award seats by date on the ORD to BZN departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

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

Plan on the map

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

Airlines flying Chicago to Bozeman nonstop

Carriers operating ORD to BZN nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See ORD to BZN on the interactive map →

Frequently asked questions about ORD to BZN

How long is the flight from Chicago (ORD) to Bozeman (BZN)?
Scheduled flight times from Chicago (ORD) to Bozeman (BZN) run from 3h 12m to 3h 38m across the departures in the schedule table on this page. The nonstop covers about 1,183 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from ORD to BZN?
United Airlines and American Airlines fly ORD to BZN nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.
How many flights a week are there from ORD to BZN?
About 12 nonstop flights a week run between Chicago (ORD) and Bozeman (BZN) in the current schedule, operated by United Airlines and American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from ORD to BZN depart?
Scheduled ORD to BZN nonstops in the next 7 days with service leave between 09:07 and 16:45, local time at Chicago. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate ORD to BZN nonstop?
In the schedule table on this page, ORD to BZN nonstops fly as AA 1501 and AA 4312 on American Airlines, and UA 224 and UA 1920 on United Airlines. The table lists each departure by date with its times and aircraft.
How do I check upgrade or award availability on ORD to BZN?
Open the ORD to BZN 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 ORD to BZN upgrade or award space

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

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