New York to Sint Maarten (JFK-SXM): nonstop upgrade & award space

JetBlue Airways, Delta Air Lines, and American Airlines fly the JFK to SXM nonstop about 8 times a week. Where the timetable below gives a flight time, it's 4h 9m to 4h 23m for the 1,685 miles. 2LNR checks confirmed upgrade and award space on Delta Air Lines and 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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8
Flights a week, 4-week average
4h 9m to 4h 23m
Scheduled flight time
1,685 mi
Nonstop distance
Free
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New York to Sint Maarten flight schedule

Scheduled nonstop departures for JFK 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 New York (JFK) to Sint Maarten (SXM)
Date Flight Airline Departs JFK Arrives SXM Duration Aircraft
B6 887JetBlue Airways09:0213:254h 23mAirbus A321neo family
B6 1087JetBlue Airways06:4510:564h 11m32S
B6 887JetBlue Airways07:3011:39—Airbus A321neo family
B6 887JetBlue Airways07:3011:394h 9mAirbus A321neo family
B6 887JetBlue Airways07:3011:394h 9mAirbus A321neo family
B6 887JetBlue Airways07:3011:394h 9mAirbus A321neo family
B6 887JetBlue Airways07:3011:394h 9mAirbus A321neo family
B6 887JetBlue Airways07:3011:394h 9mAirbus A321neo family

Showing all 8 scheduled JFK 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 JFK to SXM date on the interactive map

Aircraft on the New York to Sint Maarten nonstop

JetBlue Airways flies the departures in the schedule table on this page with the Airbus A321neo family and the Airbus A320 family. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on JFK to SXM departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines and American Airlines, segment by segment and date by date. Open the calendar for New York to Sint Maarten to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

JetBlue Airways award space was open on 5 of the 14 New York 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 JFK to SXM 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 JFK to SXM on the interactive route map, with schedules, connections, and route statistics.

Airlines flying New York to Sint Maarten nonstop

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

See JFK to SXM on the interactive map →

Frequently asked questions about JFK to SXM

How long is the flight from New York (JFK) to Sint Maarten (SXM)?
Where the schedule table on this page lists a duration, scheduled flight times from New York (JFK) to Sint Maarten (SXM) run from 4h 9m to 4h 23m. The nonstop covers about 1,685 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from JFK to SXM?
JetBlue Airways, Delta Air Lines, and American Airlines fly JFK to SXM nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines and American Airlines, and award seats on JetBlue Airways.
How many flights a week are there from JFK to SXM?
About 8 nonstop flights a week run between New York (JFK) and Sint Maarten (SXM) in the current schedule, operated by JetBlue Airways, Delta Air Lines, and American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from JFK to SXM depart?
Scheduled JFK to SXM nonstops in the next 7 days with service leave between 06:45 and 09:02, local time at New York. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate JFK to SXM nonstop?
In the schedule table on this page, JFK to SXM nonstops fly as B6 887 and B6 1087 on JetBlue Airways. The table lists each departure by date with its times and aircraft.
How do I check upgrade or award availability on JFK to SXM?
Open the JFK to SXM route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines and 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 JFK to SXM 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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