All airlines flying from Dulles, Washington (IAD) to Saint Maarten (SXM).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 08:15 Dulles, Washington (IAD) 12:20 Saint Maarten (SXM)
United Airlines UA 346 Non-stop Boeing 737-700 (73G) 4:05 Operates only on 2025-11-01
Wed,Sat 08:17 Dulles, Washington (IAD) 12:29 Saint Maarten (SXM)
United Airlines UA 346 Non-stop Boeing 737 MAX 8 (7M8) 4:12 Effective 2025-05-03 through 2025-05-24
Wed,Sat,Sun 08:17 Dulles, Washington (IAD) 12:29 Saint Maarten (SXM)
United Airlines UA 346 Non-stop Boeing 737 MAX 8 (7M8) 4:12 Effective 2025-05-25 through 2025-08-17
Sat 08:17 Dulles, Washington (IAD) 12:29 Saint Maarten (SXM)
United Airlines UA 346 Non-stop Boeing 737-700 (73G) 4:12 Effective 2025-08-23 through 2025-08-30
Sat 08:39 Dulles, Washington (IAD) 13:44 Saint Maarten (SXM)
United Airlines UA 346 Non-stop Boeing 737-700 (73G) 4:05 Effective 2025-12-06 through 2025-12-20
Sat,Sun 08:39 Dulles, Washington (IAD) 13:44 Saint Maarten (SXM)
United Airlines UA 346 Non-stop Boeing 737-700 (73G) 4:05 Effective from 2025-12-21
Sat 08:44 Dulles, Washington (IAD) 13:49 Saint Maarten (SXM)
United Airlines UA 346 Non-stop Boeing 737-700 (73G) 4:05 Effective 2025-11-08 through 2025-11-29
Tue,Thu,Sun 08:46 Dulles, Washington (IAD) 12:51 Saint Maarten (SXM)
United Airlines UA 346 Non-stop Boeing 737-700 (73G) 4:05 Effective 2025-10-26 through 2025-10-30
Tue,Thu,Sun 08:46 Dulles, Washington (IAD) 13:51 Saint Maarten (SXM)
United Airlines UA 346 Non-stop Boeing 737-700 (73G) 4:05 Effective 2025-11-02 through 2025-12-18
Mon-Fri 08:46 Dulles, Washington (IAD) 13:51 Saint Maarten (SXM)
United Airlines UA 346 Non-stop Boeing 737-700 (73G) 4:05 Effective 2025-12-19 through 2026-01-05




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All airlines flying from Dulles, Washington (IAD) to Saint Maarten (SXM).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA346
08:15
Dulles, Washington (IAD)

12:20
Saint Maarten (SXM)
Operates only on 2025-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:05, non-stop
Boeing 737-700 (73G)
United Airlines UA346
08:17
Dulles, Washington (IAD)

12:29
Saint Maarten (SXM)
Effective 2025-05-03 through 2025-05-24
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:12, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA346
08:17
Dulles, Washington (IAD)

12:29
Saint Maarten (SXM)
Effective 2025-05-25 through 2025-08-17
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
Duration: 4:12, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA346
08:17
Dulles, Washington (IAD)

12:29
Saint Maarten (SXM)
Effective 2025-08-23 through 2025-08-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:12, non-stop
Boeing 737-700 (73G)
United Airlines UA346
08:39
Dulles, Washington (IAD)

13:44
Saint Maarten (SXM)
Effective 2025-12-06 through 2025-12-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:05, non-stop
Boeing 737-700 (73G)
United Airlines UA346
08:39
Dulles, Washington (IAD)

13:44
Saint Maarten (SXM)
Effective from 2025-12-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 4:05, non-stop
Boeing 737-700 (73G)
United Airlines UA346
08:44
Dulles, Washington (IAD)

13:49
Saint Maarten (SXM)
Effective 2025-11-08 through 2025-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:05, non-stop
Boeing 737-700 (73G)
United Airlines UA346
08:46
Dulles, Washington (IAD)

12:51
Saint Maarten (SXM)
Effective 2025-10-26 through 2025-10-30
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 4:05, non-stop
Boeing 737-700 (73G)
United Airlines UA346
08:46
Dulles, Washington (IAD)

13:51
Saint Maarten (SXM)
Effective 2025-11-02 through 2025-12-18
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 4:05, non-stop
Boeing 737-700 (73G)
United Airlines UA346
08:46
Dulles, Washington (IAD)

13:51
Saint Maarten (SXM)
Effective 2025-12-19 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 4:05, non-stop
Boeing 737-700 (73G)
  • An international route departing from Dulles, Washington airport, United States (IAD) and arriving at Saint Maarten airport, Sint Maarten (SXM).
  • The flight distance is 1681 miles, or 2705 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-4 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 4:05 and 4:12.
Return (SXM-IAD) flights
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