SAB to SXM flights: who flies it, and when

Upper Hell's Gate to Sint Maarten flight schedule

Scheduled nonstop departures for SAB to SXM starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Upper Hell's Gate (SAB) to Sint Maarten (SXM)
Date	Flight	Airline	Departs SAB	Arrives SXM	Duration	Aircraft
Thu, Oct 22	WM 402	Winair	07:35	07:55	20 minutes	De Havilland Canada DHC-6 Twin Otter
Thu, Oct 22	WM 406	Winair	10:05	10:25	20 minutes	De Havilland Canada DHC-6 Twin Otter
Thu, Oct 22	WM 438	Winair	16:25	16:45	20 minutes	De Havilland Canada DHC-6 Twin Otter
Thu, Oct 22	WM 442	Winair	17:35	17:55	20 minutes	De Havilland Canada DHC-6 Twin Otter
Fri, Oct 23	WM 406	Winair	11:35	11:55	20 minutes	De Havilland Canada DHC-6 Twin Otter
Fri, Oct 23	WM 442	Winair	16:05	16:25	20 minutes	De Havilland Canada DHC-6 Twin Otter
Fri, Oct 23	WM 2442	Winair	17:35	17:55	20 minutes	De Havilland Canada DHC-6 Twin Otter
Sat, Oct 24	WM 402	Winair	07:35	07:55	20 minutes	De Havilland Canada DHC-6 Twin Otter
Sat, Oct 24	WM 406	Winair	10:05	10:25	20 minutes	De Havilland Canada DHC-6 Twin Otter
Sat, Oct 24	WM 442	Winair	17:35	17:55	20 minutes	De Havilland Canada DHC-6 Twin Otter
Sun, Oct 25	WM 402	Winair	07:35	07:55	20 minutes	De Havilland Canada DHC-6 Twin Otter
Sun, Oct 25	WM 406	Winair	10:30	10:50	20 minutes	De Havilland Canada DHC-6 Twin Otter
Sun, Oct 25	WM 442	Winair	16:50	17:10	20 minutes	De Havilland Canada DHC-6 Twin Otter
Sun, Oct 25	WM 438	Winair	16:55	17:15	20 minutes	De Havilland Canada DHC-6 Twin Otter
Mon, Oct 26	WM 406	Winair	09:05	09:25	20 minutes	De Havilland Canada DHC-6 Twin Otter
Tue, Oct 27	WM 402	Winair	07:35	07:55	20 minutes	De Havilland Canada DHC-6 Twin Otter
Tue, Oct 27	WM 406	Winair	10:10	10:30	20 minutes	De Havilland Canada DHC-6 Twin Otter
Tue, Oct 27	WM 511	Winair	12:40	13:00	20 minutes	De Havilland Canada DHC-6 Twin Otter
Tue, Oct 27	WM 438	Winair	16:25	16:45	20 minutes	De Havilland Canada DHC-6 Twin Otter
Wed, Oct 28	WM 406	Winair	09:05	09:25	20 minutes	De Havilland Canada DHC-6 Twin Otter
Wed, Oct 28	WM 438	Winair	16:25	16:45	20 minutes	De Havilland Canada DHC-6 Twin Otter
Wed, Oct 28	WM 442	Winair	17:05	17:25	20 minutes	De Havilland Canada DHC-6 Twin Otter

Showing all 22 scheduled SAB to SXM departures across 7 days with service, starting October 22, 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 SAB to SXM date on the interactive map

Aircraft on the Upper Hell's Gate to Sint Maarten nonstop

Winair flies the De Havilland Canada DHC-6 Twin Otter on every departure in the schedule table on this page.

The full SAB to SXM nonstop schedule

This page carries the full SAB to SXM nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each SAB to SXM nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See SAB to SXM on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Upper Hell's Gate to Sint Maarten nonstop

Carriers operating SAB to SXM nonstop in the current schedule.

Winair (WM) route map
The aircraft WM flies

See SAB to SXM on the interactive map →

Frequently asked questions about SAB to SXM

How long is the flight from Upper Hell's Gate (SAB) to Sint Maarten (SXM)?

Every departure in the schedule table on this page is scheduled at 20 minutes from Upper Hell's Gate (SAB) to Sint Maarten (SXM). Airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from SAB to SXM?

Winair is currently the only airline flying SAB to SXM nonstop. 2LNR doesn't show award or upgrade space for it on SAB to SXM, so this page carries the schedule rather than a space claim.

How many flights a week are there from SAB to SXM?

About 23 nonstop flights a week run between Upper Hell's Gate (SAB) and Sint Maarten (SXM) in the current schedule, operated by Winair. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from SAB to SXM depart?

Scheduled SAB to SXM nonstops in the next 7 days with service leave between 07:35 and 17:35, local time at Upper Hell's Gate. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate SAB to SXM nonstop?

In the schedule table on this page, SAB to SXM nonstops fly as WM 402, WM 406, WM 438, WM 442, WM 511, and WM 2442 on Winair. The table lists each departure by date with its times and aircraft.

Does 2LNR show upgrade or award space on SAB to SXM?

Not on this route: 2LNR doesn't show award or upgrade space for Winair on SAB to SXM. The page carries the full SAB to SXM nonstop schedule and who flies each departure, and the reverse direction is linked below.