San Miguel de Cozumel to Chicago (CZM-ORD): nonstop upgrade & award space

United Airlines and American Airlines fly nonstop from San Miguel de Cozumel (CZM) to Chicago (ORD) just once a week. With so few departures, each one carries the only premium seats on the route that day. 2LNR tracks confirmed upgrade and award space on American Airlines, on every CZM 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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1
Nonstop flights a week
1,484 mi
Nonstop distance
Free
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San Miguel de Cozumel to Chicago flight schedule

Scheduled nonstop departures for CZM 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 San Miguel de Cozumel (CZM) to Chicago (ORD)
Date Flight Airline Departs CZM Arrives ORD Duration Aircraft
UA 349United Airlines13:0517:054h738
UA 349United Airlines14:0517:054h738
UA 349United Airlines14:0517:054h738
UA 349United Airlines14:0517:054h738
UA 349United Airlines14:0817:053h 57m738
UA 349United Airlines14:0817:053h 57m738
UA 349United Airlines14:0517:054h738
AA 1077American Airlines15:5018:554h 5m738

Showing all 8 scheduled CZM to ORD departures across the next 7 days with service. 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 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 CZM to ORD date on the interactive map

Confirmed upgrade & award space on CZM to ORD departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for San Miguel de Cozumel 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 CZM 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 CZM to ORD on the interactive route map, with schedules, connections, and route statistics.

Airlines flying San Miguel de Cozumel to Chicago nonstop

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

See CZM to ORD on the interactive map →

Frequently asked questions about CZM to ORD

How far is Chicago from San Miguel de Cozumel?
CZM to ORD covers about 1,484 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 CZM to ORD?
United Airlines and American Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.
How often does CZM to ORD operate?
The nonstop currently runs once a week. Thin schedules like this change by season, and an alert will catch anything added.
What time do flights from CZM to ORD depart?
Scheduled CZM to ORD nonstops in the next 7 days with service leave between 13:05 and 15:50, local time at San Miguel de Cozumel. 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 CZM to ORD?
Open the CZM 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 CZM 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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