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Saint Martin Island

$113+ Cheap flights from Reagan-National (DCA) to Saint Martin Island

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — SXM
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Find flight deals from Reagan-National to Saint Martin Island

Cheapest flights from Reagan-National to Saint Martin Island
Explore the most affordable flight options available from Reagan-National to Saint Martin Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Expedia deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:12 amDCA - SXM
1 stop7h 53mJetBlue
Mon 12/154:10 pmSXM - DCA
1 stop21h 07mJetBlue
Deal found 10/15$366
This JetBlue deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:12 amDCA - SXM
1 stop7h 53mJetBlue
Thu 12/113:26 pmSXM - DCA
1 stop8h 32mJetBlue
Deal found 10/15$374
This JetBlue deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:24 amDCA - SXM
1 stop7h 05mJetBlue
Wed 11/53:34 pmSXM - DCA
1 stop8h 25mJetBlue
Deal found 10/15$388
This JetBlue deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:12 amDCA - SXM
1 stop7h 53mJetBlue
Fri 12/123:26 pmSXM - DCA
1 stop8h 32mJetBlue
Deal found 10/15$390
This JetBlue deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:24 amDCA - SXM
1 stop9h 14mJetBlue
Thu 11/133:34 pmSXM - DCA
1 stop8h 25mJetBlue
Deal found 10/16$407
This JetBlue deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:24 amDCA - SXM
1 stop9h 14mJetBlue
Sat 11/224:25 pmSXM - DCA
1 stop7h 34mJetBlue
Deal found 10/16$408
This JetBlue deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:00 amDCA - SXM
1 stop9h 38mJetBlue
Thu 12/113:26 pmSXM - DCA
1 stop8h 32mJetBlue
Deal found 10/15$409
This JetBlue deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:24 amDCA - SXM
1 stop9h 14mJetBlue
Sat 11/153:44 pmSXM - DCA
1 stop8h 15mJetBlue
Deal found 10/15$418
This Priceline deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:24 amDCA - SXM
1 stop9h 14mJetBlue
Thu 11/205:39 pmSXM - DCA
1 stop22h 20mJetBlue
Deal found 10/16$421
This Priceline deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:55 pmDCA - SXM
1 stop20h 34mJetBlue
Sat 11/153:44 pmSXM - DCA
1 stop8h 15mJetBlue
Deal found 10/15$426
This Expedia deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:15 amDCA - SXM
1 stop7h 49mJetBlue
Fri 1/303:43 pmSXM - DCA
1 stop8h 04mJetBlue
Deal found 10/15$432
This JetBlue deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:24 amDCA - SXM
1 stop9h 14mJetBlue
Fri 11/143:34 pmSXM - DCA
1 stop8h 25mJetBlue
Deal found 10/15$437

Cheap flight deals from Reagan-National to Saint Martin Island

Keep the following information in mind while searching for Reagan-National to Saint Martin Island flight deals. Data was last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$366
(Expedia)

One-way from

$113
(Trip.com)

Popular in

December

Cheapest in

October

Average price

$592
Provider with most accurate pricing for Washington, D.C. (WAS)-Simpson Bay Princess Juliana flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Simpson Bay Princess Juliana flights.
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From Washington, D.C. Reagan-National to Saint Martin Island
Search Deals
One-way flight from Washington, D.C. Reagan-National to Saint Martin Island
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Saint Martin Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Saint Martin Island that are best for you.

Fly from

Reagan-National

Fly to

Saint Martin Island

Route

Depart

Return

Price

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Mon 12/8

6:12 am-3:05 pm

1 stop7h 53m

Simpson Bay Princess Juliana

Thu 12/11

3:26 pm-10:58 pm

1 stop8h 32m

$374

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Mon 12/8

6:12 am-3:05 pm

1 stop7h 53m

Simpson Bay Princess Juliana

Fri 12/12

3:26 pm-10:58 pm

1 stop8h 32m

$390

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Sun 12/7

6:00 am-4:38 pm

1 stop9h 38m

Simpson Bay Princess Juliana

Thu 12/11

3:26 pm-10:58 pm

1 stop8h 32m

$409

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Sun 1/11

6:15 am-2:28 pm

1 stop7h 13m

Simpson Bay Princess Juliana

Sat 1/17

3:43 pm-10:47 pm

1 stop8h 04m

$411

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Sun 12/7

6:00 am-4:38 pm

1 stop9h 38m

Simpson Bay Princess Juliana

Fri 12/12

3:26 pm-10:58 pm

1 stop8h 32m

$439

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Tue 1/13

6:15 am-2:28 pm

1 stop7h 13m

Simpson Bay Princess Juliana

Tue 1/20

2:30 pm-9:51 pm

1 stop8h 21m

$440

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Sat 11/29

6:00 am-2:40 pm

1 stop7h 40m

Simpson Bay Princess Juliana

Fri 12/5

5:00 pm-6:05 pm

1 stop26h 05m

$441

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Sat 12/6

6:12 am-3:05 pm

1 stop7h 53m

Simpson Bay Princess Juliana

Thu 12/11

3:26 pm-10:58 pm

1 stop8h 32m

$441

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Fri 1/2

6:15 am-2:30 pm

1 stop7h 15m

Simpson Bay Princess Juliana

Fri 1/9

3:43 pm-10:47 pm

1 stop8h 04m

$462

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Sat 1/3

6:15 am-4:51 pm

1 stop9h 36m

Simpson Bay Princess Juliana

Fri 1/9

3:43 pm-10:47 pm

1 stop8h 04m

$462

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 21 results
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Best time to book a flight from Reagan-National to Saint Martin Island

Have a flexible travel schedule? Discover the best time to fly to Saint Martin Island from Reagan-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Saint Martin Island

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Saint Martin Island?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Saint Martin Island (average of $446). Flying from Washington, D.C. Reagan-National Airport to Saint Martin Island in August is currently the most expensive (average of $624). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Saint Martin Island

Get insights into the airlines that provide service to Saint Martin Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Martin Island. Reviews last updated October 16, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Washington, D.C. Reagan-National Airport to Saint Martin Island. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,984 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
8.0
Very good
7,984 reviews
Delta
8.0
Very good
7,984 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,982 reviews
Delta
8.0
Very good
7,984 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,043 reviews
Delta
8.0
Very good
7,984 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
JetBlue
7.2
Good
2,908 reviews
Delta
8.0
Very good
7,984 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Saint Martin Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Saint Martin Island?

    Airlines like JetBlue fly from Washington, D.C. Reagan-National Airport to Saint Martin Island in about 7h 53m. The time it takes to get you to your destination can typically vary by up to . There are 1663 mi between Washington, D.C. Reagan-National Airport and Saint Martin Island.

  • Can I find deals for flights from Reagan-National to Saint Martin Island that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Saint Martin Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Saint Martin Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Saint Martin Island.

  • Can I find deals for business class flights from Reagan-National to Saint Martin Island?

    Yes. Cheapflights offers flight deals from Reagan-National to Saint Martin Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Saint Martin Island?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Saint Martin Island (average of $446). Flying from Washington, D.C. Reagan-National Airport to Saint Martin Island in August is currently the most expensive (average of $624). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Reagan-National to Saint Martin Island

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Reagan-National to Saint Martin Island

Discover the top 4 airlines that operate flights from Reagan-National to Saint Martin Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$427Average$533FlexibilityNo cancel feeOn-time62%
DeltaCheapest$556Average$669FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$569Average$745FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$592Average$688FlexibilityNo cancel feeOn-time69%

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