Charlotte to Sint Maarten (CLT-SXM): nonstop upgrade & award space

American Airlines flies the CLT to SXM nonstop about 6 times a week. Where the timetable below gives a flight time, it's 3h 59m to 4h 9m for the 1,613 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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6
Flights a week, 4-week average
3h 59m to 4h 9m
Scheduled flight time
1,613 mi
Nonstop distance
Free
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Charlotte to Sint Maarten flight schedule

Scheduled nonstop departures for CLT to SXM 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 Charlotte (CLT) to Sint Maarten (SXM)
Date Flight Airline Departs CLT Arrives SXM Duration Aircraft
AA 2478American Airlines09:4113:50—Boeing 737 MAX 8
AA 2478American Airlines09:4113:504h 9mBoeing 737 MAX 8
AA 2735American Airlines09:3014:30—Boeing 737 MAX 8
AA 2735American Airlines09:3014:304hBoeing 737 MAX 8
AA 2131American Airlines08:2713:263h 59mBoeing 737 MAX 8
AA 2131American Airlines08:2713:263h 59mBoeing 737 MAX 8
AA 2735American Airlines09:3014:304hBoeing 737 MAX 8

Showing all 7 scheduled CLT to SXM 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 CLT to SXM date on the interactive map

Aircraft on the Charlotte to Sint Maarten nonstop

American Airlines flies the Boeing 737 MAX 8 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 CLT to SXM departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Charlotte to Sint Maarten 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 neither of the two Charlotte to Sint Maarten 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 CLT to SXM 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 CLT to SXM on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Charlotte to Sint Maarten nonstop

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

See CLT to SXM on the interactive map →

Frequently asked questions about CLT to SXM

How long is the flight from Charlotte (CLT) to Sint Maarten (SXM)?
Where the schedule table on this page lists a duration, scheduled flight times from Charlotte (CLT) to Sint Maarten (SXM) run from 3h 59m to 4h 9m. The nonstop covers about 1,613 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from CLT to SXM?
American Airlines is currently the only airline flying CLT to SXM nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.
How many flights a week are there from CLT to SXM?
About 6 nonstop flights a week run between Charlotte (CLT) and Sint Maarten (SXM) 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 CLT to SXM depart?
Scheduled CLT to SXM nonstops in the next 7 days with service leave between 08:27 and 09:41, local time at Charlotte. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate CLT to SXM nonstop?
In the schedule table on this page, CLT to SXM nonstops fly as AA 2131, AA 2478, and AA 2735 on American Airlines. The table lists each departure by date with its times and aircraft.
How do I check upgrade or award availability on CLT to SXM?
Open the CLT to SXM 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.

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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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