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

Frontier, Air Canada, and Copa Airlines 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.

$188 Cheap Flights from St. Maarten to Washington, D.C. Dulles Intl Airport in 2025

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 3 per week as of July 2025. The most frequent departure day is Wed, with 33% of weekly flights leaving on this day.

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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.

3:05 pm - 10:44 amSXM-IAD

19h 39m2 stops

8:12 pm - 2:00 pmIAD-SXM

41h 48m3 stops

$476

Find Deal

Sat, Aug 23 - Sat, Aug 30

3:05 pm - 10:44 amSXM-IAD

19h 39m2 stops

8:59 am - 11:23 amIAD-SXM

26h 24m1 stop

$520

Find Deal

Sat, Aug 23 - Sat, Aug 30

3:20 pm - 11:17 pmSXM-IAD

7h 57m1 stop

7:00 am - 1:49 pmIAD-SXM

6h 49m1 stop

$536Delta

Find Deal

Wed, Oct 1 - Mon, Oct 20

4:00 pm - 12:07 amSXM-IAD

9h 07m1 stop

6:00 am - 2:35 pmIAD-SXM

7h 35m1 stop

$538Delta

Find Deal

Thu, Nov 13 - Tue, Nov 18

2:52 pm - 10:58 pmSXM-IAD

9h 06m1 stop

6:00 am - 1:50 pmIAD-SXM

6h 50m1 stop

$547United Airlines

Find Deal

Wed, Nov 26 - Mon, Dec 1

2:45 pm - 12:37 pmSXM-IAD

21h 52m2 stops

2:21 pm - 1:19 pmIAD-SXM

22h 58m2 stops

$552American Airlines

Find Deal

Thu, Aug 28 - Mon, Sep 29

12:24 pm - 12:30 amSXM-IAD

12h 06m1 stop

4:34 pm - 11:26 amIAD-SXM

18h 52m1 stop

$560Copa Airlines

Find Deal

Wed, Oct 1 - Sat, Oct 18

2:20 pm - 8:43 amSXM-IAD

18h 23m2 stops

5:06 am - 3:15 pmIAD-SXM

10h 09m2 stops

$646American Airlines

Find Deal

Wed, Oct 1 - Mon, Oct 20

3:55 pm - 8:05 pmSXM-IAD

4h 10mnonstop

8:17 am - 12:29 pmIAD-SXM

4h 12mnonstop

$691United Airlines

Find Deal

Sat, Aug 23 - Sat, Aug 30

12:31 pm - 1:19 amSXM-IAD

12h 48m1 stop

4:34 pm - 11:23 amIAD-SXM

18h 49m1 stop

$1,285Copa Airlines

Find Deal

Sun, Aug 10 - Thu, Aug 14

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

Aug 28

SXM2:45 pmSimpson Bay Princess Juliana

21h 52m

2 stops

IAD12:37 pmWashington, D.C. Dulles Intl

Sep 29

IAD2:21 pmWashington, D.C. Dulles Intl

22h 58m

2 stops

SXM1:19 pmSimpson Bay Princess Juliana

$552

Find similar

American Airlines

Oct 1

SXM2:20 pmSimpson Bay Princess Juliana

18h 23m

2 stops

IAD8:43 amWashington, D.C. Dulles Intl

Oct 20

IAD5:06 amWashington, D.C. Dulles Intl

10h 09m

2 stops

SXM3:15 pmSimpson Bay Princess Juliana

$646

Find similar

American Airlines

Aug 23

SXM4:30 pmSimpson Bay Princess Juliana

16h 12m

2 stops

IAD8:42 amWashington, D.C. Dulles Intl

Aug 30

IAD1:18 pmWashington, D.C. Dulles Intl

24h 27m

2 stops

SXM1:45 pmSimpson Bay Princess Juliana

$654

Find similar

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

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

United Airlines

Nov 26

SXM2:52 pmSimpson Bay Princess Juliana

9h 06m

1 stop

IAD10:58 pmWashington, D.C. Dulles Intl

Dec 1

IAD6:00 amWashington, D.C. Dulles Intl

6h 50m

1 stop

SXM1:50 pmSimpson Bay Princess Juliana

$547

Find similar

United Airlines

Aug 23

SXM3:55 pmSimpson Bay Princess Juliana

4h 10m

IAD8:05 pmWashington, D.C. Dulles Intl

Aug 30

IAD8:17 amWashington, D.C. Dulles Intl

4h 12m

SXM12:29 pmSimpson Bay Princess Juliana

$691

Find similar

United Airlines

Aug 23

SXM3:55 pmSimpson Bay Princess Juliana

4h 10m

IAD8:05 pmWashington, D.C. Dulles Intl

Aug 30

IAD8:17 amWashington, D.C. Dulles Intl

4h 12m

SXM12:29 pmSimpson Bay Princess Juliana

$693

Find similar

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

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Sat 8/23

3:05 pm-10:44 am

2 stops19h 39m

Washington, D.C. Dulles Intl

Sat 8/30

8:12 pm-2:00 pm

3 stops41h 48m

$476

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Sat 8/23

3:05 pm-10:44 am

2 stops19h 39m

Washington, D.C. Dulles Intl

Sat 8/30

8:59 am-11:23 am

1 stop26h 24m

$520

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Wed 10/1

3:20 pm-11:17 pm

1 stop7h 57m

Washington, D.C. Dulles Intl

Mon 10/20

7:00 am-1:49 pm

1 stop6h 49m

$536

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Thu 11/13

4:00 pm-12:07 am

1 stop9h 07m

Washington, D.C. Dulles Intl

Tue 11/18

6:00 am-2:35 pm

1 stop7h 35m

$538

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Wed 11/26

2:52 pm-10:58 pm

1 stop9h 06m

Washington, D.C. Dulles Intl

Mon 12/1

6:00 am-1:50 pm

1 stop6h 50m

$547

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Thu 8/28

2:45 pm-12:37 pm

2 stops21h 52m

Washington, D.C. Dulles Intl

Mon 9/29

2:21 pm-1:19 pm

2 stops22h 58m

$552

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Wed 10/1

12:24 pm-12:30 am

1 stop12h 06m

Washington, D.C. Dulles Intl

Sat 10/18

4:34 pm-11:26 am

1 stop18h 52m

$560

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Wed 10/1

2:20 pm-8:43 am

2 stops18h 23m

Washington, D.C. Dulles Intl

Mon 10/20

5:06 am-3:15 pm

2 stops10h 09m

$646

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Sat 8/23

3:55 pm-8:05 pm

Nonstop4h 10m

Washington, D.C. Dulles Intl

Sat 8/30

8:17 am-12:29 pm

Nonstop4h 12m

$691

Simpson BayWashington, D.C.

SXM - IAD

SXMIAD

Simpson Bay Princess Juliana

Sun 8/10

12:31 pm-1:19 am

1 stop12h 48m

Washington, D.C. Dulles Intl

Thu 8/14

4:34 pm-11:23 am

1 stop18h 49m

$1,285

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

Prices

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Other information

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

Our data shows that Monday 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 $424. When flying out on a Saturday, 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 $882.

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 flights?

There are 3 cabin classes available to choose from on St. Maarten to Washington, D.C. Dulles Intl 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?

No. A direct flight is the cheapest option for a flight between St. Maarten to Washington, D.C. Dulles Intl Airport.

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	$188
Fastest flight time	4h 10m
Direct flights	Mon, Thu and Sun

The best one-way flight to Washington, D.C. Dulles Intl Airport from St. Maarten in the past 72 hours is $188. 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 $476.

The fastest flight from St. Maarten to Washington, D.C. Dulles Intl Airport takes 4h 10m

Direct flights go from St. Maarten to Washington, D.C. Dulles Intl Airport on Monday, Thursday and Sunday. Airlines offering direct flights are: United Airlines and SWISS.

Search flight deals

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 39.39% of all bookings. The subsequent popular models are Airbus A321-100/200 at 15.15%, Airbus A319 at 9.09%, and Airbus A320-100/200 at 9.09%.

Alexandria

Gettysburg

Arlington

National Harbor

Winchester

Woodbridge

Laurel

Tysons

Silver Spring

Waldorf

Fredericksburg

Manassas

Harpers Ferry

Towson

Rockville

Colonial Beach

Gaithersburg

Fairfax

Reston

Glen Burnie

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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..

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

If you are not ready to book a flight from St. Maarten to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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Cheap flights from St. Maarten to Washington, D.C. from $188

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 8/11. 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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Filter for what you want

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

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

Recent one-way flight deals from St. Maarten to Washington, D.C.

Recent last minute flight deals from St. Maarten to Washington, D.C.

Recent direct flight deals from St. Maarten to Washington, D.C.

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

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

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

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.

See travel insights to Washington, D.C. from

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

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?

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 flights?

There are 3 cabin classes available to choose from on St. Maarten to Washington, D.C. Dulles Intl 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?

No. A direct flight is the cheapest option for a flight between St. Maarten to Washington, D.C. Dulles Intl Airport.

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

Frontier, Air Canada, and Copa Airlines are the most popular carriers operating 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 week?

The number of flights available between St. Maarten and Washington, D.C. Dulles Intl Airport is 3 per week as of July 2025. The most frequent departure day is Wed, with 33% of weekly flights leaving on this day.

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

Fastest flight time

Direct flights

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

How old do you have to be to fly 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?

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

Traveling to a place near Washington, D.C.?

Why use momondo?

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

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

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

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

An easier way to manage your Washington, D.C. Dulles Intl Airport 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 Washington, D.C.

Popular cities in the United States

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