What is the cheapest airline that flies from Boston Logan Intl to St. Maarten?

Delta and United Airlines are the most popular carriers operating from Boston Logan Intl to St. Maarten

What airlines fly to St. Maarten?

JetBlue, American Airlines and United Airlines are the top three most popular airlines that fly to St. Maarten from Boston according to our data. JetBlue is the first choice among our users, with 65% of people opting to fly with this airline when traveling to St. Maarten. Keep in mind that there are 5 different airlines that fly to St. Maarten on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Boston Logan Intl Airport to St. Maarten?

Prices for flights from Boston Logan Intl Airport to St. Maarten were last updated today.

How many operators does momondo search for flights from Boston Logan Intl Airport to St. Maarten?

As of July 2026, there are 5 operators available to choose from for flights from Boston Logan Intl Airport to St. Maarten.

How old do you have to be to fly from Boston Logan Intl Airport to St. Maarten?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to St. Maarten.

What documentation or ID do you need to fly to St. Maarten?

The necessary travel and health documents for your St. Maarten trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$134 Cheap Flights from Boston to St. Maarten in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to St. Maarten

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 pm - 1:53 pm

BOS

SXM

18h 53m

1 stop

3:18 pm - 12:38 am

SXM

BOS

9h 20m

1 stop

$345KLM

Sat, Aug 29 - Sat, Sep 5

7:00 pm - 1:53 pm

BOS

SXM

18h 53m

1 stop

3:18 pm - 12:38 am

SXM

BOS

9h 20m

1 stop

$350Delta

Sat, Aug 29 - Sat, Sep 5

8:15 pm - 2:45 pm

BOS

SXM

17h 30m

1 stop

4:10 pm - 8:24 am

SXM

BOS

17h 14m

1 stop

$357Delta

Sun, Nov 8 - Sat, Nov 14

6:00 am - 12:33 pm

BOS

SXM

6h 33m

1 stop

1:35 pm - 10:54 am

SXM

BOS

21h 19m

2 stops

$362United Airlines

Sat, Aug 29 - Sat, Sep 5

6:00 am - 12:33 pm

BOS

SXM

6h 33m

1 stop

1:35 pm - 5:05 pm

SXM

BOS

27h 30m

1 stop

$363United Airlines

Sat, Aug 29 - Sat, Sep 5

6:00 am - 3:57 pm

BOS

SXM

8h 57m

1 stop

2:10 pm - 1:06 am

SXM

BOS

11h 56m

1 stop

$365United Airlines

Sat, Nov 14 - Sat, Nov 21

8:00 pm - 1:50 pm

BOS

SXM

16h 50m

1 stop

2:52 pm - 9:24 am

SXM

BOS

19h 32m

2 stops

$370United Airlines

Mon, Dec 7 - Fri, Dec 11

8:00 pm - 1:50 pm

BOS

SXM

16h 50m

1 stop

2:52 pm - 8:44 am

SXM

BOS

18h 52m

1 stop

$371United Airlines

Mon, Dec 7 - Fri, Dec 11

7:20 am - 11:33 am

BOS

SXM

4h 13mnonstop

12:53 pm - 5:16 pm

SXM

BOS

4h 23mnonstop

$377JetBlue

Sat, Aug 29 - Sat, Sep 5

5:30 am - 1:53 pm

BOS

SXM

8h 23m

1 stop

3:18 pm - 11:31 pm

SXM

BOS

8h 13m

1 stop

$381Delta

Thu, Sep 10 - Thu, Sep 17

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Air Canada flights from Boston to St. Maarten

Our best Air Canada deals on Boston to St. Maarten flight tickets

Air Canada

Aug 22

BOS5:45 amBoston Logan Intl

11h 15m

2 stops

SXM5:00 pmSimpson Bay Princess Juliana

Aug 29

SXM6:00 pmSimpson Bay Princess Juliana

15h 45m

2 stops

BOS9:45 amBoston Logan Intl

$440

Air Canada

Aug 22

BOS6:00 amBoston Logan Intl

11h 00m

1 stop

SXM5:00 pmSimpson Bay Princess Juliana

Aug 29

SXM6:00 pmSimpson Bay Princess Juliana

15h 53m

1 stop

BOS9:53 amBoston Logan Intl

$442

Delta flights from Boston to St. Maarten

Our best Delta deals on Boston to St. Maarten flight tickets

Delta

Aug 29

BOS7:00 pmBoston Logan Intl

18h 53m

1 stop

SXM1:53 pmSimpson Bay Princess Juliana

Sep 5

SXM3:18 pmSimpson Bay Princess Juliana

9h 20m

1 stop

BOS12:38 amBoston Logan Intl

$348

Delta

Aug 29

BOS7:00 pmBoston Logan Intl

18h 53m

1 stop

SXM1:53 pmSimpson Bay Princess Juliana

Sep 5

SXM3:18 pmSimpson Bay Princess Juliana

9h 20m

1 stop

BOS12:38 amBoston Logan Intl

$350

Delta

Sep 6

BOS5:30 amBoston Logan Intl

8h 23m

1 stop

SXM1:53 pmSimpson Bay Princess Juliana

Sep 18

SXM3:18 pmSimpson Bay Princess Juliana

8h 13m

1 stop

BOS11:31 pmBoston Logan Intl

$357

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Sat 8/29

7:00 pm-1:53 pm

1 stop18h 53m

Simpson Bay Princess Juliana

Sat 9/5

3:18 pm-12:38 am

1 stop9h 20m

$345

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Sat 8/29

7:00 pm-1:53 pm

1 stop18h 53m

Simpson Bay Princess Juliana

Sat 9/5

3:18 pm-12:38 am

1 stop9h 20m

$350

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Sun 11/8

8:15 pm-2:45 pm

1 stop17h 30m

Simpson Bay Princess Juliana

Sat 11/14

4:10 pm-8:24 am

1 stop17h 14m

$357

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Sat 8/29

6:00 am-12:33 pm

1 stop6h 33m

Simpson Bay Princess Juliana

Sat 9/5

1:35 pm-10:54 am

2 stops21h 19m

$362

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Sat 8/29

6:00 am-12:33 pm

1 stop6h 33m

Simpson Bay Princess Juliana

Sat 9/5

1:35 pm-5:05 pm

1 stop27h 30m

$363

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Sat 11/14

6:00 am-3:57 pm

1 stop8h 57m

Simpson Bay Princess Juliana

Sat 11/21

2:10 pm-1:06 am

1 stop11h 56m

$365

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Mon 12/7

8:00 pm-1:50 pm

1 stop16h 50m

Simpson Bay Princess Juliana

Fri 12/11

2:52 pm-9:24 am

2 stops19h 32m

$370

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Mon 12/7

8:00 pm-1:50 pm

1 stop16h 50m

Simpson Bay Princess Juliana

Fri 12/11

2:52 pm-8:44 am

1 stop18h 52m

$371

Quickest round-trip

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Sat 8/29

7:20 am-11:33 am

Nonstop4h 13m

Simpson Bay Princess Juliana

Sat 9/5

12:53 pm-5:16 pm

Nonstop4h 23m

$377

BostonSimpson Bay

BOS - SXM

BOSSXM

Boston Logan Intl

Thu 9/10

5:30 am-1:53 pm

1 stop8h 23m

Simpson Bay Princess Juliana

Thu 9/17

3:18 pm-11:31 pm

1 stop8h 13m

$381

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to St. Maarten

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

Prices

Airlines

What is the cheapest month to fly to St. Maarten?

The cheapest month to fly to St. Maarten from Boston is in November. Flight prices, which tend to average around $72, are often lower during this time because this is during the off-season. If you’re not able to fly to St. Maarten in November, then May is your next best option. Flight prices from Boston to St. Maarten during May average around $108.

What is the cheapest day to depart on your flight to St. Maarten?

According to our data, Wednesday is the cheapest day to fly to St. Maarten from Boston. The lowest ticket price found for a Wednesday departure recently was $408. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to St. Maarten is Saturday, with ticket prices averaging around $657.

What is the cheapest Boston Logan Intl to St. Maarten flight route?

Fly from Boston Logan Intl to Simpson Bay Princess Juliana for the best Boston Logan Intl - St. Maarten flight prices

How far in advance should I book a flight from Boston to St. Maarten?

You are more likely to see cheaper flights to St. Maarten from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to St. Maarten for around $531 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. Maarten from Boston for as low as $396 on momondo.

What cabin class options are available on Boston to St. Maarten flights?

There are 4 cabin classes available to choose from on Boston to St. Maarten flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boston to St. Maarten flights?

You could potentially save up to 7% on your flight if you consider stops on a Boston to St. Maarten flight.

Cheap Boston to St. Maarten flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to St. Maarten

Best Price Found	$446
Fastest flight time	4h 10m
Direct flights	Mon, Tue, Fri and Sun
Airports in St. Maarten	2 airports

The best one-way flight to St. Maarten from Boston in the past 72 hours is $446. The best round-trip flight deal from Boston to St. Maarten found on momondo in the last 72 hours is $513.

The fastest flight from Boston to St. Maarten takes 4h 10m

Direct flights go from Boston to St. Maarten on Monday, Tuesday, Friday and Sunday. The only airline offering direct flights is JetBlue.

There are 2 airports in St. Maarten. From Boston there are direct flights to Simpson Bay Princess Juliana (SXM).

Search flight deals

Frequently asked questions about flying from Boston to St. Maarten

When did momondo last update prices for flights from Boston Logan Intl Airport to St. Maarten?
Prices for flights from Boston Logan Intl Airport to St. Maarten were last updated today.
How many operators does momondo search for flights from Boston Logan Intl Airport to St. Maarten?
As of July 2026, there are 5 operators available to choose from for flights from Boston Logan Intl Airport to St. Maarten.
How old do you have to be to fly from Boston Logan Intl Airport to St. Maarten?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to St. Maarten.
What documentation or ID do you need to fly to St. Maarten?
The necessary travel and health documents for your St. Maarten trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Boston to St. Maarten?
Based on momondo bookings for flights between Boston and St. Maarten, the leading plane model is Airbus A318/A319/A320/A321, making up 65.52% of the total bookings. Other popular models include Airbus A321-100/200 with 22.41%, Airbus A321neo with 8.62%, and Boeing 737 MAX 8 with 1.72%.

Best airlines flying from Boston to St. Maarten

Compare and see reviews for airlines that fly from Boston to St. Maarten with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $129	Free Cancellation	Rating 7.8 8,450 reviews	Search Delta flights
Air Canada	PriceFrom $180	Free Cancellation	Rating 7.1 11,321 reviews	Search Air Canada flights
American Airlines	PriceFrom $282	Free Cancellation	Rating 7.1 11,783 reviews	Search American Airlines flights
United Airlines	PriceFrom $287	Free Cancellation	Rating 7.4 9,948 reviews	Search United Airlines flights
JetBlue	PriceFrom $326	Free Cancellation	Rating 7.1 3,013 reviews	Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to St. Maarten?

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 St. Maarten from Boston.

Can I find flights from Boston to St. Maarten with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to St. Maarten from Boston with this policy.

How can momondo help me find flights from Boston to St. Maarten?

Once you have performed a search for Boston to St. Maarten flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Boston to St. Maarten right now. Can momondo alert me if prices change?

Price alerts on flights to St. Maarten from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your St. Maarten trip

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Flights to Simpson Bayfrom $306

Cheap flights from Boston to St. Maarten from $134

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to St. Maarten departing on 1/3. 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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Air Canada flights from Boston to St. Maarten

Our best Air Canada deals on Boston to St. Maarten flight tickets

Delta flights from Boston to St. Maarten

Our best Delta deals on Boston to St. Maarten flight tickets

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How to get the cheapest flight ticket from Boston to St. Maarten

What is the cheapest month to fly to St. Maarten?

What is the cheapest day to depart on your flight to St. Maarten?

What is the cheapest Boston Logan Intl to St. Maarten flight route?

How far in advance should I book a flight from Boston to St. Maarten?

What cabin class options are available on Boston to St. Maarten flights?

Can stopping save me money on Boston to St. Maarten flights?

What is the cheapest airline that flies from Boston Logan Intl to St. Maarten?

What airlines fly to St. Maarten?

Cheap Boston to St. Maarten flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to St. Maarten

Best Price Found

Fastest flight time

Direct flights

Airports in St. Maarten

Frequently asked questions about flying from Boston to St. Maarten

Best airlines flying from Boston to St. Maarten

Compare and see reviews for airlines that fly from Boston to St. Maarten with momondo

Why use momondo?

An easier way to manage your St. Maarten trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to St. Maarten

Popular cities in St. Maarten

Popular flights according to clicks in the last 7 days on momondo

Boston flight routes

According to popular flight searches on momondo this year

St. Maarten flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to St. Maarten

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to St. Maarten

List of cabin classes available on flights landing in St. Maarten. Availability may vary depending on flight origin and airline.

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