Direct flights from Dulles to Saint Martin

Did you mean Flights from Saint Martin to Dulles?

Dulles

United States

IAD

Washington Dulles International Airport

Saint Martin

Sint Maarten (Dutch part)

SXM

Princess Juliana International Airport

Route: Nonstop service available
Distance: 1,682 miles
Marketing airlines: 1 airline
Aircraft: 1 aircraft type
Dates: Oct 31, 2026 – Aug 9, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Dulles to Saint Martin route overview

Washington Dulles International Airport (IAD) serves Dulles; Princess Juliana International Airport (SXM) serves Saint Martin.

The airports are 1,682 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from IAD to SXM.

Marketing airlines listed in the current schedule, including codeshare sellers, are United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 31, 2026 – Aug 9, 2027.

Marketing airlines on the Dulles to Saint Martin route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Airline alliance affiliations represented: Star Alliance

Aircraft flying from IAD to SXM

Frequently asked questions

Which airports serve the Dulles to Saint Martin route?

Washington Dulles International Airport (IAD) is the origin airport and Princess Juliana International Airport (SXM) is the destination airport.

How far is Saint Martin from Dulles?

IAD and SXM are approximately 1,682 miles apart by great-circle distance.

Are there direct flights from IAD to SXM?

Yes. Roame's current schedule feed shows nonstop service from IAD to SXM.

Which airlines market flights from IAD to SXM?

Which aircraft fly from IAD to SXM?

Aircraft listed in the current schedule include Boeing 737 MAX 8 (7M8).