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Cheap flights from Washington, D.C. Reagan-National Airport to Saint Martin Island from $115

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Saint Martin Island departing on 1/12. 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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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Saint Martin Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
6:10 am - 3:20 pmDCA-SXM
8h 10m1 stop
JetBlue Logo
4:15 pm - 10:39 pmSXM-DCA
7h 24m1 stop
$311JetBlue
Find Deal
Mon, Dec 8 - Fri, Dec 12
JetBlue Logo
6:10 am - 3:20 pmDCA-SXM
8h 10m1 stop
JetBlue Logo
3:25 pm - 10:59 pmSXM-DCA
8h 34m1 stop
$352JetBlue
Find Deal
Mon, Dec 8 - Thu, Dec 11
JetBlue Logo
6:10 am - 3:20 pmDCA-SXM
8h 10m1 stop
JetBlue Logo
3:25 pm - 10:59 pmSXM-DCA
8h 34m1 stop
$354JetBlue
Find Deal
Mon, Dec 8 - Thu, Dec 11
JetBlue Logo
6:00 am - 4:43 pmDCA-SXM
9h 43m1 stop
JetBlue Logo
4:15 pm - 10:39 pmSXM-DCA
7h 24m1 stop
$363JetBlue
Find Deal
Sun, Dec 7 - Wed, Dec 10
JetBlue Logo
7:20 am - 3:20 pmDCA-SXM
7h 00m1 stop
JetBlue Logo
3:35 pm - 10:46 pmSXM-DCA
8h 11m1 stop
$365JetBlue
Find Deal
Sat, Dec 27 - Sat, Jan 3
JetBlue Logo
6:00 am - 4:43 pmDCA-SXM
9h 43m1 stop
JetBlue Logo
4:15 pm - 10:39 pmSXM-DCA
7h 24m1 stop
$369JetBlue
Find Deal
Sun, Dec 7 - Wed, Dec 10
JetBlue Logo
7:10 am - 3:20 pmDCA-SXM
7h 10m1 stop
JetBlue Logo
2:30 pm - 9:51 pmSXM-DCA
8h 21m1 stop
$397JetBlue
Find Deal
Wed, Jan 14 - Sun, Jan 18
JetBlue Logo
7:20 am - 3:20 pmDCA-SXM
7h 00m1 stop
JetBlue Logo
4:25 pm - 12:00 pmSXM-DCA
20h 35m1 stop
$399JetBlue
Find Deal
Fri, Jan 2 - Wed, Jan 7
Air Canada Logo
6:00 am - 2:40 pmDCA-SXM
7h 40m1 stop
Air Canada Logo
3:40 pm - 3:28 pmSXM-DCA
24h 48m1 stop
$450Air Canada
Find Deal
Tue, Jan 20 - Tue, Jan 27
Air Canada Logo
6:00 am - 2:40 pmDCA-SXM
7h 40m1 stop
Air Canada Logo
5:00 pm - 10:23 amSXM-DCA
18h 23m2 stops
$456Air Canada
Find Deal
Tue, Jan 20 - Tue, Jan 27

Air Canada flights from Washington, D.C. Reagan-National Airport to Saint Martin Island

Our best Air Canada deals on Washington, D.C. Reagan-National Airport to Saint Martin Island flight tickets
Air Canada
Jan 20
DCA6:00 amWashington, D.C. Reagan-National
7h 40m
1 stop
SXM2:40 pmSimpson Bay Princess Juliana
Jan 27
SXM3:40 pmSimpson Bay Princess Juliana
24h 48m
1 stop
DCA3:28 pmWashington, D.C. Reagan-National
$450
Find similar
Air Canada
Jan 20
DCA6:00 amWashington, D.C. Reagan-National
7h 40m
1 stop
SXM2:40 pmSimpson Bay Princess Juliana
Jan 27
SXM5:00 pmSimpson Bay Princess Juliana
18h 23m
2 stops
DCA10:23 amWashington, D.C. Reagan-National
$456
Find similar
Air Canada
Jan 13
DCA4:10 pmWashington, D.C. Reagan-National
22h 50m
2 stops
SXM4:00 pmSimpson Bay Princess Juliana
Jan 20
SXM5:00 pmSimpson Bay Princess Juliana
18h 23m
2 stops
DCA10:23 amWashington, D.C. Reagan-National
$463
Find similar

JetBlue flights from Washington, D.C. Reagan-National Airport to Saint Martin Island

Our best JetBlue deals on Washington, D.C. Reagan-National Airport to Saint Martin Island flight tickets
JetBlue
Dec 8
DCA6:10 amWashington, D.C. Reagan-National
8h 10m
1 stop
SXM3:20 pmSimpson Bay Princess Juliana
Dec 12
SXM4:15 pmSimpson Bay Princess Juliana
7h 24m
1 stop
DCA10:39 pmWashington, D.C. Reagan-National
$311
Find similar
JetBlue
Dec 8
DCA6:10 amWashington, D.C. Reagan-National
8h 10m
1 stop
SXM3:20 pmSimpson Bay Princess Juliana
Dec 11
SXM3:25 pmSimpson Bay Princess Juliana
8h 34m
1 stop
DCA10:59 pmWashington, D.C. Reagan-National
$352
Find similar
JetBlue
Dec 8
DCA6:10 amWashington, D.C. Reagan-National
8h 10m
1 stop
SXM3:20 pmSimpson Bay Princess Juliana
Dec 11
SXM3:25 pmSimpson Bay Princess Juliana
8h 34m
1 stop
DCA10:59 pmWashington, D.C. Reagan-National
$354
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated November 6, 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

Fly to

Route

Depart

Return

Price

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Mon 12/8

6:10 am-3:20 pm

1 stop8h 10m

Simpson Bay Princess Juliana

Fri 12/12

4:15 pm-10:39 pm

1 stop7h 24m

$311

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Mon 12/8

6:10 am-3:20 pm

1 stop8h 10m

Simpson Bay Princess Juliana

Thu 12/11

3:25 pm-10:59 pm

1 stop8h 34m

$352

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Mon 12/8

6:10 am-3:20 pm

1 stop8h 10m

Simpson Bay Princess Juliana

Thu 12/11

3:25 pm-10:59 pm

1 stop8h 34m

$354

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Sun 12/7

6:00 am-4:43 pm

1 stop9h 43m

Simpson Bay Princess Juliana

Wed 12/10

4:15 pm-10:39 pm

1 stop7h 24m

$363

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Sat 12/27

7:20 am-3:20 pm

1 stop7h 00m

Simpson Bay Princess Juliana

Sat 1/3

3:35 pm-10:46 pm

1 stop8h 11m

$365

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Sun 12/7

6:00 am-4:43 pm

1 stop9h 43m

Simpson Bay Princess Juliana

Wed 12/10

4:15 pm-10:39 pm

1 stop7h 24m

$369

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Wed 1/14

7:10 am-3:20 pm

1 stop7h 10m

Simpson Bay Princess Juliana

Sun 1/18

2:30 pm-9:51 pm

1 stop8h 21m

$397

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Fri 1/2

7:20 am-3:20 pm

1 stop7h 00m

Simpson Bay Princess Juliana

Wed 1/7

4:25 pm-12:00 pm

1 stop20h 35m

$399

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Tue 1/20

6:00 am-2:40 pm

1 stop7h 40m

Simpson Bay Princess Juliana

Tue 1/27

3:40 pm-3:28 pm

1 stop24h 48m

$450

Washington, D.C.Simpson Bay

DCA - SXM

DCASXM

Washington, D.C. Reagan-National

Tue 1/20

6:00 am-2:40 pm

1 stop7h 40m

Simpson Bay Princess Juliana

Tue 1/27

5:00 pm-10:23 am

2 stops18h 23m

$456

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint Martin Island from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Saint Martin Island

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 Saint Martin Island?

The month of May is, on average, the cheapest month to fly to Saint Martin Island from Washington, D.C. Reagan-National Airport, with most prices found around $521. The month of June is another great option to travel to Saint Martin Island, with average flight prices from Washington, D.C. Reagan-National Airport averaging around $587.

What is the cheapest day to depart on your flight to Saint Martin Island?

On average, the least expensive day to fly to Saint Martin Island from Washington, D.C. Reagan-National Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $519. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Reagan-National Airport to Saint Martin Island for around $886.

What is the cheapest time of day to depart on your flight to Saint Martin Island?

Our most recent data shows that the best time of day to fly to Saint Martin Island is in the morning. Flights from Washington, D.C. Reagan-National Airport to Saint Martin Island during this time can be as low as $661. Flights to Saint Martin Island are more costly in the evening, with an average ticket price of $669. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Saint Martin Island?

You are more likely to see cheaper flights to Saint Martin Island from Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Martin Island for around $680 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Martin Island from Washington, D.C. Reagan-National Airport for as low as $560 on momondo.

Can stopping save me money on Washington, D.C. Reagan-National Airport to Saint Martin Island flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. Reagan-National Airport to Saint Martin Island.

Cheap Washington, D.C. Reagan-National Airport to Saint Martin Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Saint Martin Island

Direct flights

None
There are no direct flights from Washington, D.C. Reagan-National Airport to Saint Martin Island. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Saint Martin Island.
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  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Saint Martin Island?

    Prices for flights from Washington, D.C. Reagan-National Airport to Saint Martin Island are updated daily.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Saint Martin Island?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Saint Martin Island?

    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 Washington, D.C. Reagan-National Airport to Saint Martin Island.

  • What documentation or ID do you need to fly to Saint Martin Island?

    The travel and health documents you'll need for your trip to Saint Martin Island may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Martin Island. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. Reagan-National Airport to Saint Martin Island?

Best airlines flying from Washington, D.C. Reagan-National Airport to Saint Martin Island

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Saint Martin Island with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $427Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
DeltaPriceFrom $556Free CancellationRating
7.9
8,001 reviews
Search Delta flights
American AirlinesPriceFrom $572Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Saint Martin Island?

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 Saint Martin Island from Washington, D.C..

Can I find flights from Washington, D.C. to Saint Martin Island with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Saint Martin Island on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Saint Martin Island?

Once all potential Washington, D.C. to Saint Martin Island flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Saint Martin Island from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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