What airlines fly to St. Maarten?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to St. Maarten from Washington, D.C. Dulles Intl Airport according to our data. United Airlines is the first choice among our users, with 83% of people opting to fly with this airline when traveling to St. Maarten. Keep in mind that there are 3 different airlines that fly to St. Maarten on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to St. Maarten?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to St. Maarten

How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to St. Maarten?

As of February 2026, there are 3 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to St. Maarten.

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to St. Maarten?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to St. Maarten.

What documentation or ID do you need to fly to St. Maarten?

The travel and health documents required for your trip to St. Maarten can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at St. Maarten. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$135 Cheap Flights from Washington, D.C. Dulles Intl Airport to St. Maarten in 2026

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to St. Maarten

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:55 am - 1:40 pm

IAD

SXM

27h 45m

1 stop

2:40 pm - 8:54 pm

SXM

IAD

30h 14m

1 stop

$476Air Canada

Mon, Mar 23 - Thu, Mar 26

5:11 pm - 3:00 pm

IAD

SXM

45h 49m

2 stops

2:40 pm - 8:54 pm

SXM

IAD

30h 14m

1 stop

$481Air Canada

Mon, Mar 23 - Thu, Mar 26

9:55 am - 1:40 pm

IAD

SXM

27h 45m

1 stop

2:20 pm - 11:23 am

SXM

IAD

21h 03m

3 stops

$482Multiple Airlines

Mon, Mar 23 - Thu, Mar 26

5:11 pm - 1:40 pm

IAD

SXM

20h 29m

2 stops

2:40 pm - 3:46 pm

SXM

IAD

25h 06m

2 stops

$484Air Canada

Mon, Mar 23 - Thu, Mar 26

9:55 am - 1:40 pm

IAD

SXM

27h 45m

1 stop

2:40 pm - 3:46 pm

SXM

IAD

25h 06m

2 stops

$485Air Canada

Mon, Mar 23 - Thu, Mar 26

4:30 pm - 2:50 pm

IAD

SXM

22h 20m

1 stop

2:40 pm - 2:24 pm

SXM

IAD

23h 44m

2 stops

$491Air Canada

Mon, Mar 30 - Sat, Apr 4

4:30 pm - 2:50 pm

IAD

SXM

22h 20m

1 stop

4:00 pm - 2:24 pm

SXM

IAD

22h 24m

1 stop

$493Air Canada

Mon, Mar 30 - Mon, Apr 6

10:07 pm - 2:50 pm

IAD

SXM

16h 43m

2 stops

2:40 pm - 2:24 pm

SXM

IAD

23h 44m

2 stops

$496Air Canada

Mon, Mar 30 - Sat, Apr 4

10:07 pm - 2:50 pm

IAD

SXM

40h 43m

2 stops

2:55 pm - 8:29 pm

SXM

IAD

29h 34m

1 stop

$498Air Canada

Sat, Apr 18 - Sat, May 9

4:05 pm - 2:00 pm

IAD

SXM

21h 55m

1 stop

2:55 pm - 3:29 pm

SXM

IAD

24h 34m

1 stop

$499Air Canada

Fri, May 1 - Sat, May 9

American Airlines flights from Washington, D.C. Dulles Intl Airport to St. Maarten

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to St. Maarten flight tickets

American Airlines

Apr 18

IAD8:07 pmWashington, D.C. Dulles Intl

17h 14m

1 stop

SXM1:21 pmSimpson Bay Princess Juliana

Apr 21

SXM2:24 pmSimpson Bay Princess Juliana

8h 42m

1 stop

IAD11:06 pmWashington, D.C. Dulles Intl

$555

American Airlines

Apr 18

IAD8:07 pmWashington, D.C. Dulles Intl

17h 14m

1 stop

SXM1:21 pmSimpson Bay Princess Juliana

Apr 21

SXM4:35 pmSimpson Bay Princess Juliana

22h 12m

2 stops

IAD2:47 pmWashington, D.C. Dulles Intl

$560

American Airlines

Jul 18

IAD5:45 pmWashington, D.C. Dulles Intl

20h 00m

1 stop

SXM1:45 pmSimpson Bay Princess Juliana

Jul 23

SXM2:45 pmSimpson Bay Princess Juliana

7h 13m

1 stop

IAD9:58 pmWashington, D.C. Dulles Intl

$563

Air Canada flights from Washington, D.C. Dulles Intl Airport to St. Maarten

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to St. Maarten flight tickets

Air Canada

Mar 1

IAD4:30 pmWashington, D.C. Dulles Intl

22h 30m

1 stop

SXM4:00 pmSimpson Bay Princess Juliana

Mar 5

SXM3:40 pmSimpson Bay Princess Juliana

30h 14m

1 stop

IAD8:54 pmWashington, D.C. Dulles Intl

$473

Air Canada

Mar 23

IAD9:55 amWashington, D.C. Dulles Intl

27h 45m

1 stop

SXM1:40 pmSimpson Bay Princess Juliana

Mar 26

SXM2:40 pmSimpson Bay Princess Juliana

30h 14m

1 stop

IAD8:54 pmWashington, D.C. Dulles Intl

$476

Air Canada

Mar 23

IAD5:11 pmWashington, D.C. Dulles Intl

45h 49m

2 stops

SXM3:00 pmSimpson Bay Princess Juliana

Mar 26

SXM2:40 pmSimpson Bay Princess Juliana

30h 14m

1 stop

IAD8:54 pmWashington, D.C. Dulles Intl

$481

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to St. Maarten that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Mon 3/23

9:55 am-1:40 pm

1 stop27h 45m

Simpson Bay Princess Juliana

Thu 3/26

2:40 pm-8:54 pm

1 stop30h 14m

$476

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Mon 3/23

5:11 pm-3:00 pm

2 stops45h 49m

Simpson Bay Princess Juliana

Thu 3/26

2:40 pm-8:54 pm

1 stop30h 14m

$481

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Mon 3/23

9:55 am-1:40 pm

1 stop27h 45m

Simpson Bay Princess Juliana

Thu 3/26

2:20 pm-11:23 am

3 stops21h 03m

$482

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Mon 3/23

5:11 pm-1:40 pm

2 stops20h 29m

Simpson Bay Princess Juliana

Thu 3/26

2:40 pm-3:46 pm

2 stops25h 06m

$484

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Mon 3/23

9:55 am-1:40 pm

1 stop27h 45m

Simpson Bay Princess Juliana

Thu 3/26

2:40 pm-3:46 pm

2 stops25h 06m

$485

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Mon 3/30

4:30 pm-2:50 pm

1 stop22h 20m

Simpson Bay Princess Juliana

Sat 4/4

2:40 pm-2:24 pm

2 stops23h 44m

$491

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Mon 3/30

4:30 pm-2:50 pm

1 stop22h 20m

Simpson Bay Princess Juliana

Mon 4/6

4:00 pm-2:24 pm

1 stop22h 24m

$493

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Mon 3/30

10:07 pm-2:50 pm

2 stops16h 43m

Simpson Bay Princess Juliana

Sat 4/4

2:40 pm-2:24 pm

2 stops23h 44m

$496

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Sat 4/18

10:07 pm-2:50 pm

2 stops40h 43m

Simpson Bay Princess Juliana

Sat 5/9

2:55 pm-8:29 pm

1 stop29h 34m

$498

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Fri 5/1

4:05 pm-2:00 pm

1 stop21h 55m

Simpson Bay Princess Juliana

Sat 5/9

2:55 pm-3:29 pm

1 stop24h 34m

$499

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to St. Maarten

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to St. Maarten?

The cheapest month to fly to St. Maarten from Washington, D.C. Dulles Intl Airport is in August. Flight prices, which tend to average around $616, are often lower during this time because this is during the off-season. If you’re not able to fly to St. Maarten in August, then February is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to St. Maarten during February average around $645.

What is the cheapest day to depart on your flight to St. Maarten?

According to our data, Thursday is the cheapest day to fly to St. Maarten from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Thursday departure recently was $642. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to St. Maarten is Saturday, with ticket prices averaging around $753.

What is the cheapest Washington, D.C. Dulles Intl to St. Maarten flight route?

Fly from Washington, D.C. Dulles Intl to Simpson Bay Princess Juliana for the best Washington, D.C. Dulles Intl - St. Maarten flight prices

How far in advance should I book a flight to St. Maarten?

You are more likely to see cheaper flights to St. Maarten from Washington, D.C. Dulles Intl Airport when booking week ahead of your departure date. In general, you can expect to find flights to St. Maarten for around $713 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. Maarten from Washington, D.C. Dulles Intl Airport for as low as $287 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl to St. Maarten flights?

There are 3 cabin classes available to choose from on Washington, D.C. Dulles Intl to St. Maarten flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to St. Maarten flights?

You could potentially save up to 15% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to St. Maarten flight.

Cheap Washington, D.C. Dulles Intl Airport to St. Maarten flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to St. Maarten

Best Price Found	$288
Fastest flight time	4h 09m
Direct flights	Every day
Airports in St. Maarten	2 airports

The best one-way flight to St. Maarten from Washington, D.C. Dulles Intl Airport in the past 72 hours is $288. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to St. Maarten found on momondo in the last 72 hours is $560.

The fastest flight from Washington, D.C. Dulles Intl Airport to St. Maarten takes 4h 09m

Direct flights go from Washington, D.C. Dulles Intl Airport to St. Maarten every day.

There are 2 airports in St. Maarten. From Washington, D.C. Dulles Intl Airport there are direct flights to Simpson Bay Princess Juliana (SXM).

Search flight deals

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to St. Maarten?
Prices for flights from Washington, D.C. Dulles Intl Airport to St. Maarten are updated daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to St. Maarten?
As of February 2026, there are 3 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to St. Maarten.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to St. Maarten?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to St. Maarten.
What documentation or ID do you need to fly to St. Maarten?
The travel and health documents required for your trip to St. Maarten can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at St. Maarten. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to St. Maarten?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. Dulles Intl Airport to St. Maarten is Boeing 737 MAX 8 (97.94% of total bookings). The next most popular plane models are Airbus A318/A319/A320/A321 (0.52%), Boeing 757 (0.52%), and Boeing 737-700 (0.52%).

Best airlines flying from Washington, D.C. Dulles Intl Airport to St. Maarten

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to St. Maarten with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $542	Free Cancellation	Rating 7.4 9,349 reviews	Search United Airlines flights
American Airlines	PriceFrom $547	Free Cancellation	Rating 7.2 11,357 reviews	Search American Airlines flights
Delta	PriceFrom $547	Free Cancellation	Rating 7.9 8,242 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to St. Maarten?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to St. Maarten. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to St. Maarten with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to St. Maarten flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to St. Maarten?

momondo helps you find the best flight between Washington, D.C. and St. Maarten by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to St. Maarten right now. Can momondo alert me if prices change?

If you are simply researching potential flights to St. Maarten, momondo offers a useful price alert feature which will track prices for flights to St. Maarten from Washington, D.C. and alert you when they change.

An easier way to manage your St. Maarten trip

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Flights to Simpson Bayfrom $213

Cheap flights from Washington, D.C. Dulles Intl Airport to St. Maarten from $135

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American Airlines flights from Washington, D.C. Dulles Intl Airport to St. Maarten

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to St. Maarten flight tickets

Air Canada flights from Washington, D.C. Dulles Intl Airport to St. Maarten

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to St. Maarten flight tickets

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Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to St. Maarten that are best for you.

See travel insights to St. Maarten from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to St. Maarten

What is the cheapest month to fly to St. Maarten?

What is the cheapest day to depart on your flight to St. Maarten?

What is the cheapest Washington, D.C. Dulles Intl to St. Maarten flight route?

How far in advance should I book a flight to St. Maarten?

What cabin class options are available on Washington, D.C. Dulles Intl to St. Maarten flights?

Can stopping save me money on Washington, D.C. Dulles Intl Airport to St. Maarten flights?

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to St. Maarten?

What airlines fly to St. Maarten?

Cheap Washington, D.C. Dulles Intl Airport to St. Maarten flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to St. Maarten

Best Price Found

Fastest flight time

Direct flights

Airports in St. Maarten

Best airlines flying from Washington, D.C. Dulles Intl Airport to St. Maarten

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to St. Maarten with momondo

Why use momondo?

An easier way to manage your St. Maarten trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to St. Maarten

Popular cities in St. Maarten

Popular flights according to clicks in the last 7 days on momondo

Washington, D.C. Dulles Intl Airport flight routes

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List of cabin classes available on flights landing in St. Maarten. Availability may vary depending on flight origin and airline.

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