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 80% 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?

Air Canada, Copa Airlines, and Delta 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 August 2025, 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.

$176 Cheap Flights from Washington, D.C. Dulles Intl Airport to St. Maarten in 2025

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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

4:30 pm - 4:00 pmIAD-SXM

22h 30m1 stop

5:00 pm - 3:54 pmSXM-IAD

23h 54m1 stop

$448Air Canada

Find Deal

Thu, Dec 4 - Fri, Dec 12

4:30 pm - 4:00 pmIAD-SXM

22h 30m1 stop

5:00 pm - 11:23 amSXM-IAD

19h 23m2 stops

$453Air Canada

Find Deal

Thu, Dec 4 - Fri, Dec 12

10:11 pm - 2:40 pmIAD-SXM

15h 29m2 stops

5:00 pm - 3:54 pmSXM-IAD

23h 54m1 stop

$458Air Canada

Find Deal

Fri, Dec 5 - Mon, Dec 8

5:40 pm - 2:00 pmIAD-SXM

20h 20m3 stops

3:05 pm - 11:23 amSXM-IAD

20h 18m3 stops

$517

Find Deal

Thu, Sep 25 - Mon, Sep 29

8:14 pm - 1:55 pmIAD-SXM

16h 41m1 stop

3:35 pm - 11:55 pmSXM-IAD

9h 20m1 stop

$547American Airlines

Find Deal

Sat, Dec 6 - Wed, Dec 10

8:10 pm - 2:05 pmIAD-SXM

16h 55m2 stops

5:20 pm - 3:58 pmSXM-IAD

23h 38m2 stops

$552American Airlines

Find Deal

Sat, Feb 7 - Thu, Feb 12

4:34 pm - 11:26 amIAD-SXM

18h 52m1 stop

3:05 pm - 9:17 amSXM-IAD

18h 12m2 stops

$571

Find Deal

Sat, Sep 20 - Sat, Sep 27

6:00 am - 1:50 pmIAD-SXM

7h 50m1 stop

3:20 pm - 12:13 amSXM-IAD

8h 53m1 stop

$572Delta

Find Deal

Sun, Sep 21 - Sun, Sep 28

8:41 am - 1:50 pmIAD-SXM

4h 09mnonstop

5:00 pm - 8:35 pmSXM-IAD

4h 35mnonstop

$583United Airlines

Find Deal

Sat, Nov 8 - Sat, Nov 15

6:00 am - 1:35 pmIAD-SXM

6h 35m1 stop

5:00 pm - 8:35 pmSXM-IAD

4h 35mnonstop

$587United Airlines

Find Deal

Sat, Nov 8 - Sat, Nov 15

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

Dec 4

IAD4:30 pmWashington, D.C. Dulles Intl

22h 30m

1 stop

SXM4:00 pmSimpson Bay Princess Juliana

Dec 12

SXM5:00 pmSimpson Bay Princess Juliana

23h 54m

1 stop

IAD3:54 pmWashington, D.C. Dulles Intl

$448

Find similar

Air Canada

Dec 4

IAD4:30 pmWashington, D.C. Dulles Intl

22h 30m

1 stop

SXM4:00 pmSimpson Bay Princess Juliana

Dec 12

SXM5:00 pmSimpson Bay Princess Juliana

19h 23m

2 stops

IAD11:23 amWashington, D.C. Dulles Intl

$453

Find similar

Air Canada

Dec 5

IAD10:11 pmWashington, D.C. Dulles Intl

15h 29m

2 stops

SXM2:40 pmSimpson Bay Princess Juliana

Dec 8

SXM5:00 pmSimpson Bay Princess Juliana

23h 54m

1 stop

IAD3:54 pmWashington, D.C. Dulles Intl

$458

Find similar

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

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

Copa Airlines

Sep 20

IAD2:25 amWashington, D.C. Dulles Intl

9h 01m

1 stop

SXM11:26 amSimpson Bay Princess Juliana

Sep 28

SXM12:25 pmSimpson Bay Princess Juliana

15h 55m

1 stop

IAD4:20 amWashington, D.C. Dulles Intl

$519

Find similar

Copa Airlines

Oct 9

IAD2:25 amWashington, D.C. Dulles Intl

9h 01m

1 stop

SXM11:26 amSimpson Bay Princess Juliana

Oct 12

SXM12:24 pmSimpson Bay Princess Juliana

12h 06m

1 stop

IAD12:30 amWashington, D.C. Dulles Intl

$534

Find similar

Copa Airlines

Sep 25

IAD9:35 amWashington, D.C. Dulles Intl

25h 51m

1 stop

SXM11:26 amSimpson Bay Princess Juliana

Oct 1

SXM12:24 pmSimpson Bay Princess Juliana

12h 06m

1 stop

IAD12:30 amWashington, D.C. Dulles Intl

$548

Find similar

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

Thu 12/4

4:30 pm-4:00 pm

1 stop22h 30m

Simpson Bay Princess Juliana

Fri 12/12

5:00 pm-3:54 pm

1 stop23h 54m

$448

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Thu 12/4

4:30 pm-4:00 pm

1 stop22h 30m

Simpson Bay Princess Juliana

Fri 12/12

5:00 pm-11:23 am

2 stops19h 23m

$453

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Fri 12/5

10:11 pm-2:40 pm

2 stops15h 29m

Simpson Bay Princess Juliana

Mon 12/8

5:00 pm-3:54 pm

1 stop23h 54m

$458

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Thu 9/25

5:40 pm-2:00 pm

3 stops20h 20m

Simpson Bay Princess Juliana

Mon 9/29

3:05 pm-11:23 am

3 stops20h 18m

$517

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Sat 12/6

8:14 pm-1:55 pm

1 stop16h 41m

Simpson Bay Princess Juliana

Wed 12/10

3:35 pm-11:55 pm

1 stop9h 20m

$547

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Sat 2/7

8:10 pm-2:05 pm

2 stops16h 55m

Simpson Bay Princess Juliana

Thu 2/12

5:20 pm-3:58 pm

2 stops23h 38m

$552

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Sat 9/20

4:34 pm-11:26 am

1 stop18h 52m

Simpson Bay Princess Juliana

Sat 9/27

3:05 pm-9:17 am

2 stops18h 12m

$571

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Sun 9/21

6:00 am-1:50 pm

1 stop7h 50m

Simpson Bay Princess Juliana

Sun 9/28

3:20 pm-12:13 am

1 stop8h 53m

$572

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Sat 11/8

8:41 am-1:50 pm

Nonstop4h 09m

Simpson Bay Princess Juliana

Sat 11/15

5:00 pm-8:35 pm

Nonstop4h 35m

$583

Washington, D.C.Simpson Bay

IAD - SXM

IADSXM

Washington, D.C. Dulles Intl

Sat 11/8

6:00 am-1:35 pm

1 stop6h 35m

Simpson Bay Princess Juliana

Sat 11/15

5:00 pm-8:35 pm

Nonstop4h 35m

$587

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

Other information

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 September. Flight prices, which tend to average around $582, are often lower during this time because this is during the off-season. If you’re not able to fly to St. Maarten in September, then August is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to St. Maarten during August average around $629.

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

According to our data, Wednesday is the cheapest day to fly to St. Maarten from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Wednesday departure recently was $656. 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 Tuesday, with ticket prices averaging around $905.

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

In the evening is the cheapest time of day to fly from Washington, D.C. Dulles Intl Airport to St. Maarten when you can find flight prices for as low as $554. Flying to St. Maarten in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to St. Maarten is in the morning when prices are around $771.

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 weeks ahead of your departure date. In general, you can expect to find flights to St. Maarten for around $750 when searching weeks 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 $630 on momondo.

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

There are 2 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 67% 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	$706
Fastest flight time	4h 05m
Direct flights	Every day
Airports in St. Maarten	1 airport

The best flight deal from Washington, D.C. Dulles Intl Airport to St. Maarten found on momondo in the last 72 hours is $706

The fastest flight from Washington, D.C. Dulles Intl Airport to St. Maarten takes 4h 05m

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

There is 1 airport near St. Maarten: 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 August 2025, 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 (69.01% of total bookings). The next most popular plane models are Boeing 737-700 (22.54%), Airbus A321-100/200 (2.82%), and Airbus A318/A319/A320/A321 (2.82%).

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
Delta	PriceFrom $544	Free Cancellation	Rating 7.9 7,981 reviews	Search Delta flights
American Airlines	PriceFrom $549	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $550	Free Cancellation	Rating 7.4 8,930 reviews	Search United Airlines 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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Popular cities in St. Maarten

Flights to Simpson Bayfrom $255

Washington, D.C. Dulles Intl Airport flight routes

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Washington, D.C. Dulles Intl to Nashville Intl

Washington, D.C. Dulles Intl to South Bend/Michiana

Washington, D.C. Dulles Intl to Tweed-New Haven

Washington, D.C. Dulles Intl to Wilmington New Hanover County

Cheap flights from Washington, D.C. Dulles Intl Airport to St. Maarten from $176

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

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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

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

Our best Copa Airlines 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

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

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 time of day to depart on your flight to St. Maarten?

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?

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

There are 2 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 67% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to St. Maarten flight.

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

Air Canada, Copa Airlines, and Delta are the most popular carriers operating 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

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to St. Maarten?

How many operators does momondo search 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?

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

What is the most popular plane model from Washington, D.C. Dulles Intl Airport to 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?

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

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

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

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

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