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

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

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from St. Maarten to Washington, D.C. Dulles Intl Airport.

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$228 Cheap Flights from St. Maarten to Washington, D.C. Dulles Intl Airport in 2026

Q: How many flights depart from St. Maarten to Washington, D.C. Dulles Intl Airport on average per week?

The number of flights available between St. Maarten and Washington, D.C. Dulles Intl Airport is 7 per week as of July 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

Q: How many flights depart from St. Maarten to Washington, D.C. Dulles Intl Airport on average per day?

The number of flights available between St. Maarten and Washington, D.C. Dulles Intl Airport is 1 per day as of July 2026. The most frequent departure time is 3:00PM, with 100% of daily flights leaving in the afternoon.

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

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from St. Maarten to Washington, D.C.

Enter your travel dates to find the best prices.

3:00 pm - 8:58 am

SXM

IAD

18h 58m

1 stop

8:07 pm - 1:57 pm

IAD

SXM

16h 50m

1 stop

$382American Airlines

Wed, Nov 25 - Mon, Nov 30

4:10 pm - 12:20 am

SXM

IAD

9h 10m

1 stop

6:00 am - 2:45 pm

IAD

SXM

7h 45m

1 stop

$396Delta

Wed, Nov 25 - Mon, Nov 30

2:33 pm - 9:53 pm

SXM

IAD

7h 20m

1 stop

6:14 am - 1:53 pm

IAD

SXM

7h 39m

1 stop

$397American Airlines

Sat, Sep 5 - Sat, Sep 19

2:33 pm - 9:53 pm

SXM

IAD

7h 20m

1 stop

10:25 am - 1:23 pm

IAD

SXM

26h 58m

2 stops

$402American Airlines

Sat, Sep 5 - Sat, Sep 19

1:45 pm - 12:20 am

SXM

IAD

11h 35m

1 stop

7:59 pm - 12:15 pm

IAD

SXM

15h 16m

1 stop

$446Delta

Thu, Dec 24 - Mon, Jan 4

1:45 pm - 12:20 am

SXM

IAD

11h 35m

1 stop

7:00 am - 2:40 pm

IAD

SXM

6h 40m

1 stop

$455Delta

Thu, Dec 24 - Tue, Jan 5

2:42 pm - 10:55 pm

SXM

IAD

8h 13m

1 stop

6:17 am - 1:33 pm

IAD

SXM

7h 16m

1 stop

$471American Airlines

Thu, Aug 20 - Sat, Aug 29

1:39 pm - 12:04 am

SXM

IAD

11h 25m

2 stops

6:35 am - 1:59 pm

IAD

SXM

6h 24m

1 stop

$476American Airlines

Thu, Dec 24 - Tue, Jan 5

5:00 pm - 8:40 pm

SXM

IAD

4h 40mnonstop

8:38 am - 1:50 pm

IAD

SXM

4h 12mnonstop

$482United Airlines

Thu, Dec 24 - Sat, Jan 2

5:00 pm - 8:40 pm

SXM

IAD

4h 40mnonstop

10:10 pm - 1:50 pm

IAD

SXM

14h 40m

1 stop

$487United Airlines

Thu, Dec 24 - Tue, Jan 5

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

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

American Airlines

Nov 25

SXM3:00 pmSimpson Bay Princess Juliana

18h 58m

1 stop

IAD8:58 amWashington, D.C. Dulles Intl

Nov 30

IAD8:07 pmWashington, D.C. Dulles Intl

16h 50m

1 stop

SXM1:57 pmSimpson Bay Princess Juliana

$382

American Airlines

Sep 5

SXM2:33 pmSimpson Bay Princess Juliana

7h 20m

1 stop

IAD9:53 pmWashington, D.C. Dulles Intl

Sep 19

IAD6:14 amWashington, D.C. Dulles Intl

7h 39m

1 stop

SXM1:53 pmSimpson Bay Princess Juliana

$397

American Airlines

Sep 5

SXM2:33 pmSimpson Bay Princess Juliana

7h 20m

1 stop

IAD9:53 pmWashington, D.C. Dulles Intl

Sep 19

IAD10:25 amWashington, D.C. Dulles Intl

26h 58m

2 stops

SXM1:23 pmSimpson Bay Princess Juliana

$402

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

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

Lufthansa

Aug 3

SXM3:50 pmSimpson Bay Princess Juliana

4h 27m

IAD8:17 pmWashington, D.C. Dulles Intl

Aug 9

IAD8:17 amWashington, D.C. Dulles Intl

4h 16m

SXM12:33 pmSimpson Bay Princess Juliana

$535

Lufthansa

Aug 3

SXM3:50 pmSimpson Bay Princess Juliana

4h 27m

IAD8:17 pmWashington, D.C. Dulles Intl

Aug 9

IAD6:30 amWashington, D.C. Dulles Intl

8h 13m

1 stop

SXM2:43 pmSimpson Bay Princess Juliana

$539

Lufthansa

Aug 2

SXM3:50 pmSimpson Bay Princess Juliana

4h 27m

IAD8:17 pmWashington, D.C. Dulles Intl

Aug 9

IAD8:17 amWashington, D.C. Dulles Intl

4h 16m

SXM12:33 pmSimpson Bay Princess Juliana

$608

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Wed 11/25

3:00 pm-8:58 am

1 stop18h 58m

Washington, D.C. Dulles Intl

Mon 11/30

8:07 pm-1:57 pm

1 stop16h 50m

$382

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Wed 11/25

4:10 pm-12:20 am

1 stop9h 10m

Washington, D.C. Dulles Intl

Mon 11/30

6:00 am-2:45 pm

1 stop7h 45m

$396

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Sat 9/5

2:33 pm-9:53 pm

1 stop7h 20m

Washington, D.C. Dulles Intl

Sat 9/19

6:14 am-1:53 pm

1 stop7h 39m

$397

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Sat 9/5

2:33 pm-9:53 pm

1 stop7h 20m

Washington, D.C. Dulles Intl

Sat 9/19

10:25 am-1:23 pm

2 stops26h 58m

$402

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Thu 12/24

1:45 pm-12:20 am

1 stop11h 35m

Washington, D.C. Dulles Intl

Mon 1/4

7:59 pm-12:15 pm

1 stop15h 16m

$446

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Thu 12/24

1:45 pm-12:20 am

1 stop11h 35m

Washington, D.C. Dulles Intl

Tue 1/5

7:00 am-2:40 pm

1 stop6h 40m

$455

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Thu 8/20

2:42 pm-10:55 pm

1 stop8h 13m

Washington, D.C. Dulles Intl

Sat 8/29

6:17 am-1:33 pm

1 stop7h 16m

$471

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Thu 12/24

1:39 pm-12:04 am

2 stops11h 25m

Washington, D.C. Dulles Intl

Tue 1/5

6:35 am-1:59 pm

1 stop6h 24m

$476

Quickest round-trip

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Thu 12/24

5:00 pm-8:40 pm

Nonstop4h 40m

Washington, D.C. Dulles Intl

Sat 1/2

8:38 am-1:50 pm

Nonstop4h 12m

$482

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Thu 12/24

5:00 pm-8:40 pm

Nonstop4h 40m

Washington, D.C. Dulles Intl

Tue 1/5

10:10 pm-1:50 pm

1 stop14h 40m

$487

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 St. Maarten to Washington, D.C. Dulles Intl Airport

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

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What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Wednesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $315. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from St. Maarten to Washington, D.C. Dulles Intl Airport for around $1,269.

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

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

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

There are 2 cabin classes available to choose from on St. Maarten to Washington, D.C. Dulles Intl Airport 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 St. Maarten to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 9% on your flight if you consider stops on a St. Maarten to Washington, D.C. Dulles Intl Airport flight.

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

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

Best Price Found	$252
Fastest flight time	4h 27m
Direct flights	Every day

The best one-way flight to Washington, D.C. Dulles Intl Airport from St. Maarten in the past 72 hours is $252. The best round-trip flight deal from St. Maarten to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $461.

The fastest flight from St. Maarten to Washington, D.C. Dulles Intl Airport takes 4h 27m

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

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Frequently asked questions about flying from St. Maarten to Washington, D.C. Dulles Intl Airport

When did momondo last update prices for flights from St. Maarten to Washington, D.C. Dulles Intl Airport?
Prices for flights from St. Maarten to Washington, D.C. Dulles Intl Airport refresh daily.
How old do you have to be to fly from St. Maarten to Washington, D.C. Dulles Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from St. Maarten to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from St. Maarten to Washington, D.C. Dulles Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from St. Maarten to Washington, D.C. Dulles Intl Airport is Boeing 737 MAX 8, representing 54.55% of all bookings. The subsequent popular models are Airbus A318/A319/A320/A321 at 13.64%, Airbus A319 at 4.55%, and Airbus A321-100/200 at 4.55%.

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from St. Maarten.

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

momondo does allow users to show only those flights to Washington, D.C. from St. Maarten which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Maarten to Washington, D.C..

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Cheap flights from St. Maarten to Washington, D.C. from $232

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Maarten to Washington, D.C. departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

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

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

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

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

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

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

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

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

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

How many flights depart from St. Maarten to Washington, D.C. Dulles Intl Airport on average per day?

How many flights depart from St. Maarten to Washington, D.C. Dulles Intl Airport on average per week?

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

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