$187 Find Cheap Flights from Saint Martin Island to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Boston departing on 7/16. 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

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Cheap Flights from Saint Martin Island to Boston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint Martin Island to Boston 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 Saint Martin Island to Boston

Sat, Jul 4 - Sat, Jul 11
Delta Logo
3:40 pm - 7:24 am
SXM
-
BOS
15h 44m
1 stop
Delta Logo
6:05 am - 2:10 pm
BOS
-
SXM
8h 05m
1 stop
$362Delta
Thu, Jul 23 - Thu, Jul 30
United Airlines Logo
3:50 pm - 9:29 am
SXM
-
BOS
17h 39m
2 stops
United Airlines Logo
6:00 am - 12:33 pm
BOS
-
SXM
30h 33m
2 stops
$367United Airlines
Thu, Jul 23 - Thu, Jul 30
United Airlines Logo
1:35 pm - 9:51 am
SXM
-
BOS
20h 16m
1 stop
United Airlines Logo
6:00 am - 12:33 pm
BOS
-
SXM
30h 33m
2 stops
$379United Airlines
Sat, Jul 4 - Sat, Jul 11
Delta Logo
3:40 pm - 7:24 am
SXM
-
BOS
15h 44m
1 stop
Delta Logo
6:05 am - 2:10 pm
BOS
-
SXM
8h 05m
1 stop
$386Delta
Sat, Jul 11 - Sun, Aug 16
American Airlines Logo
4:45 pm - 12:59 am
SXM
-
BOS
8h 14m
1 stop
American Airlines Logo
6:05 am - 3:39 pm
BOS
-
SXM
9h 34m
1 stop
$403American Airlines
Tue, Jun 30 - Tue, Jul 28
United Airlines Logo
3:50 pm - 11:05 am
SXM
-
BOS
19h 15m
2 stops
United Airlines Logo
5:45 am - 12:33 pm
BOS
-
SXM
6h 48m
1 stop
$406United Airlines
Sat, Jul 4 - Sat, Jul 11
American Airlines Logo
2:46 pm - 8:31 am
SXM
-
BOS
17h 45m
1 stop
American Airlines Logo
7:41 pm - 1:19 pm
BOS
-
SXM
17h 38m
2 stops
$408American Airlines
Sat, Jul 4 - Sat, Jul 11
JetBlue Logo
12:53 pm - 5:16 pm
SXM
-
BOS
4h 23mnonstop
JetBlue Logo
7:20 am - 11:33 am
BOS
-
SXM
4h 13mnonstop
$409JetBlue
Thu, Jul 23 - Thu, Jul 30
United Airlines Logo
1:35 pm - 8:17 am
SXM
-
BOS
18h 42m
1 stop
United Airlines Logo
6:05 am - 2:43 pm
BOS
-
SXM
8h 38m
1 stop
$413United Airlines
Wed, Oct 7 - Sat, Oct 10
American Airlines Logo
4:30 pm - 8:33 am
SXM
-
BOS
16h 03m
2 stops
American Airlines Logo
5:45 am - 1:15 pm
BOS
-
SXM
7h 30m
1 stop
$421American Airlines
Useful Info

Good to know

Low seasonMay
Cheapest flight$187
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Simpson Bay to Boston

FAQs for booking flights from Saint Martin Island to Boston

  • How does KAYAK find such low prices on flights from Saint Martin Island to Boston?

    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 Saint Martin Island to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from 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 Saint Martin Island to Boston?

    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 to Boston with an airline and back to Saint Martin Island with another airline.

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

    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 to Boston from 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 Saint Martin Island to Boston

 
Need help choosing which airline to fly with from Saint Martin Island to Boston? 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 11666 reviews
7.9Crew
7.5Boarding
6.4Food
6.8Entertainment
7.2Comfort
Airline reviews

The plane was comfortable but the crew wasn’t friendly.

6.0 GoodJennifer, Jun 2026
SYD - DFW
Read more American Airlines reviews

The plane was comfortable but the crew wasn’t friendly.

Awfully rude American worker at door when we started boarding flight. Then, walk into a blazing hot airplane with no air conditioning until twenty minutes into the flight. Free entertainment was non existent! My husband, along with the fellow passenger in our row, and I could not get entertainment to work, no WIFI! Really?? Been flying American a long time. Was very disappointed.

Flight was delayed by 6 hours... the level of incompetence was truly astounding. I won't be flying American Airlines again. I don't care if AA is direct and there is a layover with another airline, I'll take the layover.

Leave on time. We waited on the plane for hour hours and it was hot and smelly

Check in was easy. Flights were smooth. Flight attendants were courteous and friendly.

Two hours delay, probably one hour because they didn’t bring catering and they had to bring water in board. There a change of aircraft. But delays galore at CLT so it must be a CLT and/or AA operation issue. The 1 hr additional delays because nobody could bring 2 packs of water sooner is probably the best example of this airline operates

Crew was nice, aircraft dated, entertainment same. Internet is expensive and terribly slow. Food pretty bad

Horrible experience. Food was ridiculous, insufficient, and not appetizing at all. They served sugary granola bar for breakfast. Furthermore, my bags were delayed and delivered damaged and American made it impossible to file for damages. Furthermore, the flights were delayed causing unnecessary stress given the connecting flights. It was awful experience, would never want to fly American.

My flight times changed 4 times since I originally booked the flight. The last time being the day of flight - a 2 hour delay. This meant instead of getting into IAH at 9:30p, I got in at 2:30a. This was very disappointing!!!

Flight was delayed 5 hours. Initial reason for delay was 'maintenance' - which makes sense. Then, the additional 2 hours continued to say it was maintenance - when I know EWR had a 2 hour delay. AA did not say that. Additionally, when boarding, there was only one agent at the counter for a long time - until another came to help. After boarding, we had to wait another 45 minutes due to 'no catering'. So while we waited for catering, AA continued to board additional passengers - which seemed odd - and raised questions about what really was going on. I sat in First Class. During the flight, the flight crew allowed a significant number of non-First Class passengers to use the front bathroom - which created a very crowded environment in First Class which was uncomfortable. This also delayed First Class passengers from using the bathroom. Overall, horrible experience.

JetBlue worker, Blythe, was so amazing at the DCA counter. If it wasn’t for her, I’m not sure we would’ve made it through. Please thank her!

The flight out was delayed from 3:40pm to 5pm and again to 8pm. We boarded after 5pm, had to disembark because they could not get the Engine started, then we switched gates and got a new plane and did not board until after 8pm.

My bag was not loaded on my flight. it was not communicated to me until i was waiting for my bag at my destination. there was no confirmation of when my bag was arriving and no way to track it.

This was the first flight I've taken since pre-pandemic. I was pleased with how orderly the boarding and disembarking went. The seats were comfortable. I loved that there was no "first class'. The attendants and passengers I met were all very friendly and welcoming.

Boarding was extremely slow and disorganized. Onboard crew was unfriendly.

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

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.

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

I purchased ticket so our daughter ( a minor) can sit next to her mother. No help at gate after kayak insisted that this could be done. She ended sitting by herself

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