Bloomington to Chicago (BMI-ORD): nonstop upgrade & award space

American Airlines flies nonstop between Bloomington (BMI) and Chicago (ORD), roughly 19 times a week. In the timetable below it flies as AA 3521 and AA 3972, scheduled at 1h 14m to 1h 15m for the 116 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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19
Flights a week, 4-week average
1h 14m to 1h 15m
Scheduled flight time
116 mi
Nonstop distance
Free
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Bloomington to Chicago flight schedule

Scheduled nonstop departures for BMI to ORD starting October 22, 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 Bloomington (BMI) to Chicago (ORD)
Date Flight Airline Departs BMI Arrives ORD Duration Aircraft
AA 3521American Airlines05:0006:141h 14mEmbraer E170
AA 3972American Airlines14:3015:451h 15mEmbraer E170
AA 3521American Airlines05:0006:141h 14mEmbraer E170
AA 3972American Airlines14:3015:451h 15mEmbraer E170
AA 3521American Airlines05:0006:141h 14mEmbraer E170
AA 3972American Airlines14:3015:451h 15mEmbraer E170
AA 3521American Airlines05:0006:141h 14mEmbraer E170
AA 3972American Airlines14:3015:451h 15mEmbraer E170
AA 3521American Airlines05:0006:141h 14mEmbraer E170
AA 3972American Airlines14:3015:451h 15mEmbraer E170
AA 3521American Airlines05:0006:141h 14mEmbraer E170
AA 3972American Airlines14:3015:451h 15mEmbraer E170
AA 3521American Airlines05:0006:141h 14mEmbraer E170
AA 3972American Airlines14:3015:451h 15mEmbraer E170

Showing all 14 scheduled BMI to ORD departures across 7 days with service, starting October 22, 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 BMI to ORD date on the interactive map

Aircraft on the Bloomington to Chicago nonstop

American Airlines flies the Embraer E170 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on BMI to ORD departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Bloomington to Chicago 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 10 of the 14 Bloomington to Chicago 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 BMI to ORD 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 BMI to ORD on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Bloomington to Chicago nonstop

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

See BMI to ORD on the interactive map →

Frequently asked questions about BMI to ORD

How long is the flight from Bloomington (BMI) to Chicago (ORD)?
Scheduled flight times from Bloomington (BMI) to Chicago (ORD) run from 1h 14m to 1h 15m across the departures in the schedule table on this page. The nonstop covers about 116 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from BMI to ORD?
American Airlines is currently the only airline flying BMI to ORD nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.
How many flights a week are there from BMI to ORD?
About 19 nonstop flights a week run between Bloomington (BMI) and Chicago (ORD) in the current schedule, operated by American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from BMI to ORD depart?
Scheduled BMI to ORD nonstops in the next 7 days with service leave between 05:00 and 14:30, local time at Bloomington. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate BMI to ORD nonstop?
In the schedule table on this page, BMI to ORD nonstops fly as AA 3521 and AA 3972 on American Airlines. The table lists each departure by date with its times and aircraft.
How do I check upgrade or award availability on BMI to ORD?
Open the BMI 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 BMI to ORD 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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