$155 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 7/10. 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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Flight Deals

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

Mon, Jun 22 - Fri, Jun 26
American Airlines Logo
5:00 am - 3:42 pm
DCA
-
SXM
10h 42m
1 stop
American Airlines Logo
4:43 pm - 12:41 am
SXM
-
DCA
7h 58m
1 stop
$399American Airlines
Mon, Jun 1 - Fri, Jun 5
American Airlines Logo
6:23 am - 1:50 pm
DCA
-
SXM
7h 27m
1 stop
American Airlines Logo
1:40 pm - 11:54 pm
SXM
-
DCA
10h 14m
2 stops
$404American Airlines
Thu, May 28 - Wed, Jun 3
American Airlines Logo
5:00 pm - 12:40 pm
DCA
-
SXM
19h 40m
1 stop
American Airlines Logo
2:22 pm - 12:41 am
SXM
-
DCA
10h 19m
1 stop
$405American Airlines
Sat, Jul 11 - Tue, Jul 14
American Airlines Logo
7:07 pm - 1:51 pm
DCA
-
SXM
18h 44m
1 stop
American Airlines Logo
4:45 pm - 10:38 am
SXM
-
DCA
17h 53m
1 stop
$406American Airlines
Thu, May 28 - Wed, Jun 3
American Airlines Logo
5:00 pm - 12:40 pm
DCA
-
SXM
19h 40m
1 stop
American Airlines Logo
1:40 pm - 11:54 pm
SXM
-
DCA
10h 14m
2 stops
$409American Airlines
Sun, May 24 - Thu, May 28
American Airlines Logo
8:10 pm - 1:22 pm
DCA
-
SXM
17h 12m
1 stop
American Airlines Logo
4:43 pm - 10:38 am
SXM
-
DCA
17h 55m
1 stop
$434American Airlines
Tue, Jul 21 - Wed, Jul 29
JetBlue Logo
6:00 am - 12:37 pm
DCA
-
SXM
6h 37m
1 stop
JetBlue Logo
1:42 pm - 10:59 pm
SXM
-
DCA
9h 17m
1 stop
$439JetBlue
Sun, May 24 - Thu, May 28
American Airlines Logo
5:00 pm - 12:40 pm
DCA
-
SXM
19h 40m
1 stop
American Airlines Logo
4:43 pm - 7:59 am
SXM
-
DCA
15h 16m
2 stops
$445American Airlines
Tue, Jul 21 - Fri, Jul 31
JetBlue Logo
6:00 am - 12:37 pm
DCA
-
SXM
6h 37m
1 stop
JetBlue Logo
1:42 pm - 10:59 pm
SXM
-
DCA
9h 17m
1 stop
$455JetBlue
Tue, Aug 4 - Wed, Aug 12
JetBlue Logo
6:00 am - 12:37 pm
DCA
-
SXM
6h 37m
1 stop
JetBlue Logo
1:42 pm - 10:59 pm
SXM
-
DCA
9h 17m
1 stop
$459JetBlue
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 $436, 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 August and July, when the average cost of round-trip tickets is $624 and $572 respectively.

Good to know

Low seasonOctober
Cheapest flight$155
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 29% 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
American AirlinesOverall score based on 11667 reviews
7.5Boarding
6.4Food
7.9Crew
6.9Entertainment
7.2Comfort
Airline reviews

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

10.0 ExcellentNathan, Apr 2026
DCA - RDU
Read more American Airlines reviews

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

Given us a free miles or free flight for waiting for 9 hours I didn’t get home till 5am in the morning and I was supposed to be home at 9:30 touch down.

Excellent price. Everything on time. two bad parts. Kayak said I couldn't sign in for the flight online, but I got an email at the same time from Jet Blue and they let me sign in online. Second bad part was that, although I had provided my known traveler number, neither of my boarding passes, for this flight and the previous one, had TSA pre-check showing.

Jet blue was great But the Jayak system Wasa pure nightmare and wasted so much of my time and energy by not giving me a way to access jet blue to check in the flight back I didn’t even get the number confirmation code 24 hours before. Because I didn’t receive the email with the confirmation code I could NoT CHECk IN. I spoke to a kayak third party and they informed me I could not carry a carry on, on the flight which caused me so much extra stress it was just too much. You can be sure I will not be using it recommending your site. Again.

There was a screen but no earphones that could use the older input so I could listen to anything.

My experience with JetBlue was fine BUT I am very upset with Kayak! JetBlue had delayed our scheduled departure by an hour and you NEVER notified me of the change. I did not hear directly from JetBlue because the trip was booked through Kayak, a mistake I will not repeat. Your reminder of the our trip last week still had the WRONG departure time. Our return trip has also changed, and again no notice from you.

Jet blue just had great service overall! Only a little turbulence heading out of Austin, otherwise the jet stream helped the speed of the trip!

Boarding was quick and efficient. The flight crew were friendly. There were limited food options available on the flight. The pocket guide said there would be salad and sandwich sections available on flights over 3.5 hours. The only food available were snack boxes. And those were limited as well. My flight was over 5 hours. The entertainment system worked well. I had both extra legroom seats and regular coach seats. The seats were not very comfortable. The entertainment controls in the armrest made it difficult to rest my arm without changing the channel on my neighbors TV. Overall, my experience was mediocre.

Purchased through 3rd party vendor which made everything difficult. Unable to check in online. Unable to get flight updates easily, tsa precheck information didn’t carry through, longer time to check in in person. Entertainment looked good but had to purchase conventional headphones to view.

Boarding was fast, easy, and we landed early. The entertainment system was very buggy and kept resetting throughout the flight.

Not having an assigned seat until boarding and then having to check my bag.

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

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