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Cheap flights from Boston to Simpson Bay from $99

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 Simpson Bay departing on 1/18. 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 Boston to Simpson Bay

Cheap round-trip flights

These are some of the best round-trip flight deals from Boston to Simpson Bay that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boston to Simpson Bay.

Cheap last minute flights

Planning a quick getaway from Boston to Simpson Bay? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Simpson Bay, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Boston to Simpson Bay

Find recent round-trip train or bus tickets from Boston to Simpson Bay.

All round-trip flight deals to Simpson Bay

The cheapest plane tickets to Simpson Bay found on KAYAK recently.
9:27 am - 5:19 pmBOS-SXM
6h 52m1 stop
6:29 pm - 8:52 amSXM-BOS
15h 23m1 stop
$223Frontier
Find Deal
Sat, Dec 7 - Sat, Dec 14
10:18 am - 5:19 pmBOS-SXM
6h 01m1 stop
6:29 pm - 9:03 amSXM-BOS
15h 34m1 stop
$228Frontier
Find Deal
Sat, Jan 18 - Sat, Jan 25
12:00 pm - 5:12 pmBOS-SXM
4h 12mnonstop
6:15 pm - 9:45 pmSXM-BOS
4h 30mnonstop
$326JetBlue
Find Deal
Thu, Dec 12 - Tue, Dec 17
6:44 am - 4:11 pmBOS-SXM
8h 27m1 stop
5:19 pm - 12:54 amSXM-BOS
8h 35m1 stop
$341American Airlines
Find Deal
Thu, Jan 9 - Tue, Jan 14
6:44 am - 4:11 pmBOS-SXM
8h 27m1 stop
5:19 pm - 10:32 amSXM-BOS
18h 13m2 stops
$345American Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
12:00 pm - 5:12 pmBOS-SXM
4h 12mnonstop
6:15 pm - 9:45 pmSXM-BOS
4h 30mnonstop
$351JetBlue
Find Deal
Tue, Dec 10 - Tue, Dec 17
7:40 pm - 2:16 pmBOS-SXM
17h 36m1 stop
3:25 pm - 11:32 pmSXM-BOS
9h 07m1 stop
$375Spirit Airlines
Find Deal
Thu, Jan 23 - Mon, Jan 27
5:00 am - 2:30 pmBOS-SXM
8h 30m1 stop
3:25 pm - 9:14 amSXM-BOS
18h 49m1 stop
$387Spirit Airlines
Find Deal
Fri, Dec 6 - Fri, Dec 13
5:45 am - 1:51 pmBOS-SXM
7h 06m1 stop
4:55 pm - 12:06 pmSXM-BOS
20h 11m2 stops
$401United Airlines
Find Deal
Tue, Dec 10 - Thu, Dec 12
5:45 am - 1:51 pmBOS-SXM
7h 06m1 stop
4:55 pm - 11:59 pmSXM-BOS
8h 04m1 stop
$414United Airlines
Find Deal
Sun, Dec 8 - Tue, Dec 17
6:00 am - 5:19 pmBOS-SXM
10h 19m2 stops
$99Frontier
Find Deal
Sat, Jan 18
6:00 am - 5:19 pmBOS-SXM
10h 19m2 stops
$100Frontier
Find Deal
Sat, Jan 18
7:00 am - 12:08 pmBOS-SXM
4h 08mnonstop
$119JetBlue
Find Deal
Tue, Dec 31
5:00 am - 2:30 pmBOS-SXM
8h 30m1 stop
$143Spirit Airlines
Find Deal
Wed, Dec 4
10:10 am - 3:20 pmBOS-SXM
4h 10mnonstop
$146JetBlue
Find Deal
Tue, Jan 21
7:40 pm - 2:16 pmBOS-SXM
17h 36m1 stop
$153Spirit Airlines
Find Deal
Sun, Jan 19
6:39 pm - 2:12 pmBOS-SXM
18h 33m2 stops
$156American Airlines
Find Deal
Thu, Jan 23
6:04 pm - 3:10 pmBOS-SXM
20h 06m1 stop
$165American Airlines
Find Deal
Wed, Feb 12
7:28 pm - 1:44 pmBOS-SXM
17h 16m1 stop
$195United Airlines
Find Deal
Sat, Jan 18
7:28 pm - 1:51 pmBOS-SXM
17h 23m2 stops
$201United Airlines
Find Deal
Sun, Jan 19
8:31 pm - 2:30 pmBOS-SXM
40h 59m2 stops
6:29 pm - 8:52 amSXM-BOS
15h 23m1 stop
Sat, Nov 23 - Sat, Dec 7
6:00 am - 2:30 pmBOS-SXM
7h 30m1 stop
6:29 pm - 8:52 amSXM-BOS
15h 23m1 stop
Fri, Nov 22 - Sat, Dec 7
11:59 am - 2:19 pmBOS-SXM
25h 20m1 stop
12:54 pm - 10:45 pmSXM-BOS
10h 51m1 stop
$572American Airlines
Find Deal
Sat, Nov 23 - Sat, Dec 7
6:00 am - 2:30 pmBOS-SXM
7h 30m1 stop
3:25 pm - 12:38 amSXM-BOS
10h 13m1 stop
$592Spirit Airlines
Find Deal
Fri, Nov 22 - Wed, Dec 4
5:16 am - 3:25 pmBOS-SXM
9h 09m1 stop
3:10 pm - 7:56 amSXM-BOS
17h 46m2 stops
$605American Airlines
Find Deal
Fri, Nov 22 - Wed, Dec 4
7:43 pm - 3:51 pmBOS-SXM
19h 08m2 stops
4:55 pm - 2:28 pmSXM-BOS
22h 33m2 stops
$610United Airlines
Find Deal
Sat, Nov 23 - Sat, Dec 7
6:00 am - 1:51 pmBOS-SXM
6h 51m1 stop
4:55 pm - 10:49 amSXM-BOS
18h 54m2 stops
$681United Airlines
Find Deal
Fri, Nov 22 - Sat, Dec 7
10:20 pm - 11:20 amBOS-SXM
12h 00m1 stop
2:31 pm - 5:59 pmSXM-BOS
4h 28mnonstop
$731JetBlue
Find Deal
Sat, Nov 23 - Sat, Dec 7
7:30 pm - 2:20 pmBOS-SXM
17h 50m2 stops
3:20 pm - 7:56 amSXM-BOS
17h 36m2 stops
$775American Airlines
Find Deal
Fri, Nov 22 - Wed, Dec 4
7:30 am - 3:53 pmBOS-SXM
7h 23m1 stop
2:31 pm - 5:59 pmSXM-BOS
4h 28mnonstop
$801JetBlue
Find Deal
Fri, Nov 22 - Sat, Dec 7
11:30 am - 4:47 pmBOS-SXM
4h 17mnonstop
1:09 pm - 4:43 pmSXM-BOS
4h 34mnonstop
$319JetBlue
Find Deal
Mon, Dec 16 - Fri, Dec 20
12:00 pm - 5:12 pmBOS-SXM
4h 12mnonstop
6:15 pm - 9:45 pmSXM-BOS
4h 30mnonstop
$326JetBlue
Find Deal
Thu, Dec 12 - Tue, Dec 17
12:00 pm - 5:12 pmBOS-SXM
4h 12mnonstop
6:15 pm - 9:45 pmSXM-BOS
4h 30mnonstop
$351JetBlue
Find Deal
Tue, Dec 10 - Tue, Dec 17
7:27 am - 11:35 amBOS-SXM
4h 08mnonstop
12:35 pm - 5:05 pmSXM-BOS
4h 30mnonstop
$376JetBlue
Find Deal
Tue, Mar 25 - Tue, Apr 8
12:00 pm - 5:12 pmBOS-SXM
4h 12mnonstop
6:15 pm - 9:45 pmSXM-BOS
4h 30mnonstop
$391JetBlue
Find Deal
Tue, Dec 10 - Thu, Dec 12
8:15 am - 12:32 pmBOS-SXM
4h 17mnonstop
2:00 pm - 6:12 pmSXM-BOS
4h 12mnonstop
$406JetBlue
Find Deal
Thu, May 1 - Thu, May 8
10:10 am - 3:20 pmBOS-SXM
4h 10mnonstop
4:25 pm - 8:05 pmSXM-BOS
4h 40mnonstop
$411JetBlue
Find Deal
Tue, Jan 28 - Tue, Feb 4
7:27 am - 11:35 amBOS-SXM
4h 08mnonstop
12:35 pm - 5:05 pmSXM-BOS
4h 30mnonstop
$436JetBlue
Find Deal
Tue, Mar 25 - Tue, Apr 15
6:30 am - 11:39 amBOS-SXM
4h 09mnonstop
4:25 pm - 8:05 pmSXM-BOS
4h 40mnonstop
$444JetBlue
Find Deal
Thu, Jan 2 - Tue, Jan 21
10:10 am - 3:20 pmBOS-SXM
4h 10mnonstop
4:25 pm - 8:05 pmSXM-BOS
4h 40mnonstop
$451JetBlue
Find Deal
Tue, Jan 7 - Tue, Jan 21

Frontier flights from Boston to Simpson Bay

Our best Frontier deals on Boston to Simpson Bay flight tickets
Frontier
Dec 7
BOS9:27 amBoston Logan Intl
6h 52m
1 stop
SXM5:19 pmSimpson Bay Princess Juliana
Dec 14
SXM6:29 pmSimpson Bay Princess Juliana
15h 23m
1 stop
BOS8:52 amBoston Logan Intl
Frontier
Jan 18
BOS10:18 amBoston Logan Intl
6h 01m
1 stop
SXM5:19 pmSimpson Bay Princess Juliana
Jan 25
SXM6:29 pmSimpson Bay Princess Juliana
15h 34m
1 stop
BOS9:03 amBoston Logan Intl
Frontier
Jan 18
BOS6:00 amBoston Logan Intl
10h 19m
2 stops
SXM5:19 pmSimpson Bay Princess Juliana
Jan 25
SXM6:29 pmSimpson Bay Princess Juliana
15h 34m
1 stop
BOS9:03 amBoston Logan Intl

JetBlue flights from Boston to Simpson Bay

Our best JetBlue deals on Boston to Simpson Bay flight tickets
JetBlue
Dec 12
BOS12:00 pmBoston Logan Intl
4h 12m
SXM5:12 pmSimpson Bay Princess Juliana
Dec 17
SXM6:15 pmSimpson Bay Princess Juliana
4h 30m
BOS9:45 pmBoston Logan Intl
JetBlue
Dec 10
BOS12:00 pmBoston Logan Intl
4h 12m
SXM5:12 pmSimpson Bay Princess Juliana
Dec 17
SXM6:15 pmSimpson Bay Princess Juliana
4h 30m
BOS9:45 pmBoston Logan Intl
JetBlue
Dec 8
BOS5:39 amBoston Logan Intl
8h 21m
1 stop
SXM3:00 pmSimpson Bay Princess Juliana
Dec 16
SXM6:15 pmSimpson Bay Princess Juliana
4h 30m
BOS9:45 pmBoston Logan Intl

See travel insights to Simpson Bay from

How to get the cheapest flight ticket from Boston to Simpson Bay

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 from Boston to Simpson Bay?

September. The cheapest time of year to fly to Simpson Bay from Boston is September. Most expensive is April

What is the cheapest day to depart Boston for Simpson Bay?

Thursday. The cheapest day of the week is typically Thursday. The most expensive is typically Saturday

When is the cheapest time to fly from Boston to Simpson Bay?

At noon. Boston to Simpson Bay flights are approximately 55% more expensive in the morning than at noon

What is the cheapest Boston to Simpson Bay flight route?

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

How far in advance should you book Boston to Simpson Bay flights?

2 days before. The cheapest time to buy a flight from Boston to Simpson Bay is approximately 2 days to departure

Can stopping save me money on Boston to Simpson Bay flights?

You could potentially save up to 16% on your flight if you consider stops on a Boston to Simpson Bay flight.

How have Boston to Simpson Bay flight prices changed over time?

As of November 2024, prices for Boston to Simpson Bay flights are approximately 12% cheaper when compared to flights at the same time last year.

What is the typical price of a round-trip flight between Boston and Simpson Bay?


When to book flights from Boston to Simpson Bay

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Simpson Bay according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Simpson Bay (BOS to SXM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Simpson Bay

Best Price Found

$99

Fastest flight time

4h 08m

Direct flights

Mon, Wed, Fri, Sat and Sun

Airports in Simpson Bay

1 airport
The best one-way flight to Simpson Bay from Boston in the past 72 hours is $99. The best round-trip flight deal from Boston to Simpson Bay found on momondo in the last 72 hours is $223.
The fastest flight from Boston to Simpson Bay takes 4h 08m
Direct flights go from Boston to Simpson Bay on Monday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is JetBlue.
There is 1 airport near Simpson Bay: Simpson Bay Princess Juliana (SXM)

  • How far is Boston Logan Intl to Simpson Bay Princess Juliana by plane?

    The straight-line distance from Boston Logan Intl to Simpson Bay Princess Juliana is 1743.0 mi. Typically, this will take 4h 09m by plane in normal conditions.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Simpson Bay Princess Juliana Airport?

    Prices for flights from Boston Logan Intl Airport to Simpson Bay Princess Juliana Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Simpson Bay Princess Juliana Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Simpson Bay Princess Juliana Airport?

    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 Simpson Bay Princess Juliana Airport.

  • What documentation or ID do you need to fly to Simpson Bay Princess Juliana Airport?

    The necessary travel and health documents for your Simpson Bay Princess Juliana Airport 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 Simpson Bay?

  • What is the most popular airline from Boston to Simpson Bay?


Best airlines flying from Boston to Simpson Bay

Compare and see reviews for airlines that fly from Boston to Simpson Bay with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $189Free CancellationRating
6.1
3,539 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $260Free CancellationRating
6.3
8,175 reviews
Search Spirit Airlines flights
DeltaPriceFrom $352Free CancellationRating
8.0
8,758 reviews
Search Delta flights
United AirlinesPriceFrom $360Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
JetBluePriceFrom $373Free CancellationRating
7.4
3,396 reviews
Search JetBlue flights
American AirlinesPriceFrom $399Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • JetBlue Flights From Boston to Simpson Bay

    The lowest priced JetBlue flight from Boston to Simpson Bay from the last 72 hours was $373. Generally, JetBlue has 1 flight on this route every week with an average price of $683. JetBlue is rated 7.4/10 by our users.


Why use momondo?

Why should I use momondo to find a flight deal from Boston to Simpson Bay?

Finding the right flight to Simpson Bay from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Simpson Bay quick and easy, saving you time and money.

Can I find flights from Boston to Simpson Bay with flexible booking policies on momondo?

Flights from Boston to Simpson Bay with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boston to Simpson Bay?

momondo helps you find the best flight between Boston and Simpson Bay by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Boston to Simpson Bay flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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