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Cheap Flights from Washington Dulles to St Maarten

Compare Washington Dulles to St Maarten flight deals

Find the cheapest month or even day of the year to fly to St Maarten

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Flight deals from Washington Dulles to St Maarten

Looking for a cheap last-minute deal or the best return flight from Washington Dulles Airport to St Maarten Airport? If you want to travel next month, return fares start from Rs112,061. Find the lowest prices on one-way and return tickets right here.
Philipsburg.Rs39,980 per passenger.Departing Mon, 10 Aug.One-way flight with American Airlines.Outbound indirect flight with American Airlines, departs from Washington Dulles on Mon, 10 Aug, arriving in St Maarten.Price includes taxes and charges.From Rs39,980, select.
Philipsburg.Rs42,519 per passenger.Departing Sat, 28 Nov.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Sat, 28 Nov, arriving in St Maarten.Price includes taxes and charges.From Rs42,519, select.
Philipsburg.Rs42,519 per passenger.Departing Sat, 5 Dec.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Sat, 5 Dec, arriving in St Maarten.Price includes taxes and charges.From Rs42,519, select.
Philipsburg.Rs53,048 per passenger.Departing Sat, 26 Sep.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Washington Dulles on Sat, 26 Sep, arriving in St Maarten.Price includes taxes and charges.From Rs53,048, select.
Philipsburg.Rs53,197 per passenger.Departing Thu, 1 Oct.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Washington Dulles on Thu, 1 Oct, arriving in St Maarten.Price includes taxes and charges.From Rs53,197, select.
Philipsburg.Rs55,260 per passenger.Departing Sat, 8 Aug.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Sat, 8 Aug, arriving in St Maarten.Price includes taxes and charges.From Rs55,260, select.
Philipsburg.Rs56,506 per passenger.Departing Tue, 5 Jan.One-way flight with Delta.Outbound indirect flight with Delta, departs from Washington Dulles on Tue, 5 Jan, arriving in St Maarten.Price includes taxes and charges.From Rs56,506, select.
Philipsburg.Rs63,667 per passenger.Departing Sat, 31 Oct.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Sat, 31 Oct, arriving in St Maarten.Price includes taxes and charges.From Rs63,667, select.
Philipsburg.Rs64,947 per passenger.Departing Mon, 22 Mar.One-way flight with United.Outbound indirect flight with United, departs from Washington Dulles on Mon, 22 Mar, arriving in St Maarten.Price includes taxes and charges.From Rs64,947, select.
Philipsburg.Rs72,296 per passenger.Departing Fri, 31 Jul.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Washington Dulles on Fri, 31 Jul, arriving in St Maarten.Price includes taxes and charges.From Rs72,296, select.
Philipsburg.Rs85,348 per passenger.Departing Mon, 22 Mar.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Mon, 22 Mar, arriving in St Maarten.Price includes taxes and charges.From Rs85,348, select.
Philipsburg.Rs87,113 per passenger.Departing Mon, 27 Jul.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Mon, 27 Jul, arriving in St Maarten.Price includes taxes and charges.From Rs87,113, select.
Philipsburg.Rs100,102 per passenger.Departing Thu, 11 Feb.One-way flight with United.Outbound direct flight with United departs from Washington Dulles on Thu, 11 Feb, arriving in St Maarten.Price includes taxes and charges.From Rs100,102, select.

Find the cheapest month to fly from Washington Dulles to St Maarten

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to St Maarten flights are currently cheapest in August.
Jul
from Rs72,296
Aug
from Rs39,980
Sep
from Rs53,048
Oct
from Rs53,197
Nov
from Rs42,519
Dec
from Rs42,519
Jan
from Rs56,506
Feb
from Rs100,102
Mar
from Rs64,947
Apr
Find prices
May
Find prices
Jun
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Direct flights from Washington Dulles to St Maarten

Washington Dulles to St Maarten: Alternative routes

Compare routes from Washington Dulles to Philipsburg below. You may find an airport to fly into that's cheaper, faster, or easier than St Maarten.

St Maarten

7km from central Philipsburg
ClosestCheapest
from Rs39,980
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Washington D.C. to Philipsburg: Flight information

The things to know before you go.
Cheapest flight foundRs39,980
Cheapest month to flyAugust
Average flight time4 hrs, 12 mins
Most popular airlineUnited
Average flights per week5

Finding cheap flights from Washington Dulles to St Maarten: Frequently asked questions

The best price we found for a return flight from Washington Dulles to St Maarten is Rs112,016. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 12 minutes is the average flight time from Washington Dulles to St Maarten.
United flies direct from Washington Dulles to St Maarten.
As of July 2026, there are 5 flights per week flying from Washington Dulles to St Maarten.
The cheapest month to fly from Washington Dulles to St Maarten is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to St Maarten Airport on Sunday, 8 November 2026.
Yes – the average flight time is 4 hours and 12 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to St Maarten but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Philipsburg is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, United offers the cheapest flight tickets to St Maarten.

Flying from Washington Dulles Airport (IAD) to St Maarten Airport (SXM): what you need to know

  • Jump on a direct flight from Washington Dulles Airport to St Maarten Airport and you'll be in the air for an average of 4 hours 15 minutes.

  • You can choose from three weekly Washington Dulles Airport to St Maarten Airport flights. The 08:15 departure with United Airlines is the earliest flight available. United Airlines operates the last service of the day at 08:46.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Show up at the airport on time to catch your IAD to SXM flight.

  • If you're taking off during a bank holiday or other peak periods, give yourself extra time. A good rule is two hours ahead of domestic flights and up to four hours before international departures. Queues at security and check-in will be longer.

  • The airline that passengers book most often on this route is United.

  • Among carriers operating IAD to SXM flights, United is the most consistent for on-time landings.

  • Consider adding a stopover when booking your ticket from Washington Dulles Airport to St Maarten Airport. Simply uncheck 'Direct flights only' to break up your journey, or even explore someplace new along the way. Here's where you can stop between IAD and SXM:

    • Atlanta Hartsfield-Jackson Airport

    • Charlotte Douglas Airport

    • Orlando International Airport

How to find the cheapest flights from Washington Dulles Airport (IAD) to St Maarten Airport (SXM)

  • The lowest price we've found for a one-way Washington Dulles Airport to St Maarten Airport flight is Rs39,980. A return plane ticket right now is Rs112,016. Depending on the availability and when you book, these fares could change.

  • Don't leave everything to the last moment. You're more likely to find cheap tickets from IAD to SXM if you book ahead. Airlines often have some fantastic early bird rates.

  • The cheapest month for flights from Washington Dulles Airport to St Maarten Airport is May. Use the 'Whole month' tool to find the lowest prices if you have a flexible schedule.

  • Finding cheap flights from IAD to SXM is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when there's a better deal.

  • Tailor your trip using filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Washington Dulles Airport to St Maarten Airport.

Handy information about Washington Dulles Airport (IAD)

  • IAD's address is 1 Saarinen Circle.

  • 77% of flights departing from Washington Dulles Airport land at their destination on schedule.

  • Central Washington DC to Washington Dulles Airport is around 40 kilometres. Depending on traffic, it'll take you about 45 minutes to get there if you're driving, catching a taxi or ride-sharing.

  • The journey when using public transport takes about 1 hour 10 minutes.

  • Booked an early flight from Washington Dulles Airport to St Maarten Airport? Avoid the stress of rushing to the airport (and sneak in some extra snooze time) by picking one of these hotels near IAD:

Arriving at St Maarten Airport (SXM)

When to fly to St Maarten Airport (SXM)

  • April is the most popular month for flights from Washington Dulles Airport to St Maarten Airport. To avoid the crowds, go to Philipsburg in March.

  • When booking your flight from Washington Dulles Airport to St Maarten Airport, think about the type of weather you enjoy. September is the warmest month in Philipsburg, with the temperature ranging from 25ºC to 29ºC.

  • February sees average temperatures of between 21ºC and 26ºC. Search for cheap tickets from IAD to SXM sometime around then if you want to travel when it's cooler.

Plan the rest of your trip from Washington D.C. to Philipsburg

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.