🇺🇸 IAD
Dulles
1839 mi
SXM 🇸🇽
Sint Maarten

Dulles to Sint Maarten Flights

Washington Dulles International Airport Princess Juliana International Airport 1 airline

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The Dulles to Sint Maarten route connects Washington Dulles International Airport (IAD) in US with Princess Juliana International Airport (SXM) in SX. This medium-haul flight covers approximately 1839 miles (2960 km) with a typical flight time of 3h 37m. This route is operated by United. AirportRoutes has tracked 3 unique flight numbers on this route.

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Departure Airport

Washington Dulles International Airport

ICAO Code:
KIAD
IATA Code:
IAD
City:
🇺🇸 Dulles
Country:
US
Elevation:
312 ft

Destination Airport

Princess Juliana International Airport

ICAO Code:
TNCM
IATA Code:
SXM
City:
🇸🇽 Sint Maarten
Country:
SX
Elevation:
13 ft

1

Operator

3

Tracked Flights

1839

Miles

3h 37m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
United UAL UA

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 0 0%
Tuesday 0 0%
Wednesday 2 25%
Thursday 1 12%
Friday 1 12%
Saturday 3 38%
Sunday 1 12%

Pattern Analysis

3 Tracked Flights:
Data Points: 8
API observations used to build this analysis
Weekdays: 4 flights
Weekend: 4 flights
Balanced Route Consistent schedule

All Flight Routes

1 Route
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
United
UAL / UA
B38M 08:17 8:17 AM (Representative)
M T W T F S S
Jun 20, 2026 Active
Total Routes: 1
Active Routes: 1
Unique Airlines: 1
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
08:17 8:17 AM United UAL UA

Time Information

Times are shown in the departure airport's local timezone (KIAD - America/New_York).

Total Departure Times: 1
Time Range:
08:17 - 08:17
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.