Philadelphia to Sint Maarten (PHL-SXM): nonstop upgrade & award space

American Airlines flies nonstop from Philadelphia (PHL) to Sint Maarten (SXM) just twice 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 PHL to SXM 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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2
Nonstop flights a week
1,673 mi
Nonstop distance
Free
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Philadelphia to Sint Maarten flight schedule

Scheduled nonstop departures for PHL to SXM, 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 Philadelphia (PHL) to Sint Maarten (SXM)
Date Flight Airline Departs PHL Arrives SXM Duration Aircraft
AA 3221American Airlines08:2013:254h 5m7M8
AA 621American Airlines08:4013:554h 15m7M8
AA 3221American Airlines08:2013:254h 5m7M8
AA 621American Airlines08:4013:554h 15m7M8
AA 667American Airlines08:2013:254h 5m7M8
AA 667American Airlines08:2013:254h 5m7M8
AA 3190American Airlines08:2013:254h 5m319
AA 665American Airlines08:2013:254h 5m7M8
AA 3190American Airlines08:2013:254h 5m319
AA 665American Airlines08:4013:554h 15m7M8
AA 3190American Airlines08:5414:104h 16m319

Showing all 11 scheduled PHL to SXM 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 PHL to SXM date on the interactive map

Confirmed upgrade & award space on PHL to SXM departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Philadelphia to Sint Maarten 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 PHL to SXM 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 PHL to SXM on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Philadelphia to Sint Maarten nonstop

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

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Frequently asked questions about PHL to SXM

How far is Sint Maarten from Philadelphia?
PHL to SXM covers about 1,673 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 PHL to SXM?
American Airlines is currently the only airline flying PHL to SXM nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.
How often does PHL to SXM operate?
The nonstop currently runs twice a week, on American Airlines. Thin schedules like this change by season, and an alert will catch anything added.
What time do flights from PHL to SXM depart?
Scheduled PHL to SXM nonstops in the next 7 days with service leave between 08:20 and 08:54, local time at Philadelphia. 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 PHL to SXM?
Open the PHL 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.

Never miss PHL to SXM 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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