$139 Find Cheap Flights from Reagan Washington National Airport to Saint Martin Island

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Saint Martin Island departing on 7/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Saint Martin Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Saint Martin Island, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Saint Martin Island, as well as popular online travel agencies
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Book Cheap Reagan-National to Saint Martin Island Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Saint Martin Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Saint Martin Island

Tue, Jun 9 - Fri, Jun 12
American Airlines Logo
5:00 am - 3:42 pm
DCA
-
SXM
10h 42m
2 stops
American Airlines Logo
2:22 pm - 11:25 pm
SXM
-
DCA
9h 03m
1 stop
$372American Airlines
Mon, Jul 6 - Mon, Jul 13
American Airlines Logo
8:40 pm - 1:19 pm
DCA
-
SXM
16h 39m
1 stop
American Airlines Logo
2:51 pm - 10:50 am
SXM
-
DCA
19h 59m
1 stop
$374American Airlines
Wed, Jun 10 - Wed, Jun 17
American Airlines Logo
6:02 am - 3:42 pm
DCA
-
SXM
9h 40m
1 stop
American Airlines Logo
1:40 pm - 11:54 pm
SXM
-
DCA
10h 14m
2 stops
$377American Airlines
Mon, Aug 10 - Thu, Aug 13
American Airlines Logo
5:00 am - 3:39 pm
DCA
-
SXM
10h 39m
2 stops
American Airlines Logo
2:42 pm - 10:58 am
SXM
-
DCA
20h 16m
1 stop
$378American Airlines
Wed, Jul 8 - Mon, Jul 13
American Airlines Logo
5:00 am - 3:44 pm
DCA
-
SXM
10h 44m
1 stop
American Airlines Logo
2:51 pm - 10:50 am
SXM
-
DCA
19h 59m
1 stop
$379American Airlines
Wed, Jul 8 - Mon, Jul 13
American Airlines Logo
6:18 am - 3:44 pm
DCA
-
SXM
9h 26m
2 stops
American Airlines Logo
2:51 pm - 10:50 am
SXM
-
DCA
19h 59m
1 stop
$383American Airlines
Mon, Jun 8 - Sat, Jun 13
Multiple Airlines Logo
6:59 am - 1:53 pm
DCA
-
SXM
6h 54m
1 stop
Multiple Airlines Logo
6:00 pm - 12:01 pm
SXM
-
DCA
18h 01m
2 stops
$390Multiple Airlines
Fri, Jun 12 - Wed, Jun 17
Multiple Airlines Logo
8:40 pm - 5:00 pm
DCA
-
SXM
20h 20m
1 stop
Multiple Airlines Logo
3:05 pm - 10:36 pm
SXM
-
DCA
7h 31m
1 stop
$425Multiple Airlines
Sat, Aug 15 - Fri, Aug 21
JetBlue Logo
6:00 am - 12:37 pm
DCA
-
SXM
6h 37m
1 stop
JetBlue Logo
1:42 pm - 11:00 am
SXM
-
DCA
21h 18m
2 stops
$432JetBlue
Mon, Jun 22 - Fri, Jun 26
American Airlines Logo
5:00 am - 1:50 pm
DCA
-
SXM
8h 50m
1 stop
American Airlines Logo
4:43 pm - 10:38 am
SXM
-
DCA
17h 55m
1 stop
$433American Airlines
Booking Insights

KAYAK's insights & trends for Reagan-National to Saint Martin Island flights

Get data-powered insights and trends into flights from Reagan-National to Saint Martin Island to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Washington, D.C. Reagan-National Airport to Saint Martin Island?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $439, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Saint Martin Island, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Reagan-National Airport to Saint Martin Island is June, when tickets cost $228 (return) on average. On the other hand, the most expensive months are February and August, when the average cost of round-trip tickets is $557 and $531 respectively.

Good to know

Low seasonOctober
Cheapest flight$139
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from Reagan Washington National Airport to Simpson Bay

FAQs - booking Saint Martin Island flights

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Saint Martin Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to Saint Martin Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Saint Martin Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Reagan Washington National Airport to Saint Martin Island is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Saint Martin Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Reagan Washington National Airport to Saint Martin Island with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Saint Martin Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Reagan Washington National Airport to Saint Martin Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Reagan-National to Saint Martin Island

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Saint Martin Island. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Saint Martin Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
JetBlueOverall score based on 2979 reviews
7.3Boarding
7.5Comfort
7.2Entertainment
7.9Crew
6.6Food
Airline reviews

Boarding was easy. Provided drinks and snacks. Good aircraft and staff

8.0 ExcellentAnonymous, May 2026
MCO - EWR
Read more JetBlue reviews

Boarding was easy. Provided drinks and snacks. Good aircraft and staff

Not very happy because of the long delaying which causes our luggages were not on the connection flight and nearly missed our connection flight.

JetBlue was good. Kayak offered us a deal if we bundled the rental car. This was a complete scam. Kayak said the total was $222... but when we went to pick up the car the agent at Rent a wreck said that we had to pay "fees and taxes" for a grand total of $750. I would recommend not using kayak or rent a wreck. They are both complicit in this scam. JetBlue worked out well.

It was good. I’m very disappointed that they don’t give commentary ear pods for the movie. I forgot mine at home

Great price, easy check in, love the free drinks and snacks, and nice crew. The only negative part was waiting for your seat assignment 5 minutes before boarding, and the seats are a bit uncomfortable.

What a great flight. Seats were more comfortable than other airlines. Flight was full but very easy to navigate. No stress no drama

Flight was quick, less time than expected, and the attendants all friendly and helpful. We had paid extra for more leg room and were very comfortable. Haven't flown JetBlue in quite a while. Glad to be back!

All airline travel outside of First or Business class is an ordeal to be endured. This trip was ok, small o, small k.

TV was broken and could not shut it off. The flicking was bother me and gave me a headache. The WiFi wouldn’t work correctly, I was able to text but not search the web or surf social media. The plane itself had a lot of wear and tear it is due for an update.

JetBlue not only has the most comfortable planes, but also used to have the best customer service. Lorie Wright, the lady at the gate was very rude not only to me, but to other passengers as well. Her colleague, the gentleman was also not very friendly. They both were acting like they were doing passengers a favor. The crew on board was very nice.

Overall a good experience, however Wifi was not working on the flight.

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

Delays with no explanation. It could have been handled better.

Flight delay for mechanical. Inbound arrived on time. No one said why mechanical delay.

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

This was one of the most frustrating travel experiences I've had to date. I had changed my flight day of to this one as it was slated to depart on time. It ended up being so delayed that my original flight took off before this one did. The boarding process began but eventually stopped and everyone had to get off the plane as a problem was identified. The person at the front desk just tried to laugh it off as if this wasn't already a huge inconvenience. From there, we eventually got to board only to sit at the gate for an additional hour because of some additional issue. This was extremely frustrating and caused a lot of stress.

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

delayed due to weather. Could not communicate with family since the wifi was broken

Everything you need to know for your flight to Saint Martin Island

Information on your arrival and departure airports