Sint Michiel Liber to Chicago (CUR-ORD): nonstop upgrade & award space

American Airlines flies nonstop from Sint Michiel Liber (CUR) to Chicago (ORD) just once a week. In the timetable below it flies as AA 538, scheduled at 5h 45m to 6h 15m for the 2,353 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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1
Flights a week, 4-week average
5h 45m to 6h 15m
Scheduled flight time
2,353 mi
Nonstop distance
Free
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Sint Michiel Liber to Chicago flight schedule

Scheduled nonstop departures for CUR to ORD 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 Sint Michiel Liber (CUR) to Chicago (ORD)
Date Flight Airline Departs CUR Arrives ORD Duration Aircraft
AA 538American Airlines15:1519:005h 45mBoeing 737-800
AA 538American Airlines15:1519:005h 45mBoeing 737-800
AA 538American Airlines15:3119:466h 15mBoeing 737 MAX 8
AA 538American Airlines15:3119:466h 15mBoeing 737 MAX 8
AA 538American Airlines15:3119:466h 15mBoeing 737 MAX 8
AA 538American Airlines16:5120:495h 58mBoeing 737 MAX 8
AA 538American Airlines16:5120:495h 58mBoeing 737 MAX 8

Showing all 7 scheduled CUR to ORD 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 CUR to ORD date on the interactive map

Aircraft on the Sint Michiel Liber to Chicago nonstop

American Airlines flies the departures in the schedule table on this page with the Boeing 737 MAX 8 and 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 CUR to ORD departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Sint Michiel Liber 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 or award seats by date on the CUR to ORD departures 2LNR tracks, checked against live inventory so you know what's open before you book.

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

Airlines flying Sint Michiel Liber to Chicago nonstop

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

See CUR to ORD on the interactive map →

Frequently asked questions about CUR to ORD

How long is the flight from Sint Michiel Liber (CUR) to Chicago (ORD)?
Scheduled flight times from Sint Michiel Liber (CUR) to Chicago (ORD) run from 5h 45m to 6h 15m across the departures in the schedule table on this page. The nonstop covers about 2,353 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from CUR to ORD?
American Airlines is currently the only airline flying CUR to ORD nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.
How often does CUR to ORD operate?
The CUR to ORD nonstop currently runs once a week, on American Airlines. Thin schedules like this change by season, and on Pro an alert will catch anything added.
What time do flights from CUR to ORD depart?
Scheduled CUR to ORD nonstops in the next 7 days with service leave between 15:15 and 16:51, local time at Sint Michiel Liber. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate CUR to ORD nonstop?
American Airlines flies AA 538 nonstop from Sint Michiel Liber (CUR) to Chicago (ORD), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
How do I check upgrade or award availability on CUR to ORD?
Open the CUR 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 CUR 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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