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Cheap flights from Boston to Saint Barthélemy from $672

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Saint Barthélemy departing on 1/5. 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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Cheap round-trip flights

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Multiple Airlines Logo
7:35 am - 10:25 am
BOS
-
SBH
25h 50m1 stop
Multiple Airlines Logo
5:45 pm - 6:09 pm
SBH
-
BOS
25h 24m1 stop
$672Multiple Airlines
Mon, Jan 5 - Tue, Jan 13
Multiple Airlines Logo
11:40 am - 9:15 am
BOS
-
SBH
20h 35m1 stop
Multiple Airlines Logo
10:40 am - 6:09 pm
SBH
-
BOS
8h 29m1 stop
$737Multiple Airlines
Sat, Jan 10 - Wed, Jan 14
Multiple Airlines Logo
5:34 am - 4:10 pm
BOS
-
SBH
9h 36m2 stops
Multiple Airlines Logo
9:30 am - 11:57 pm
SBH
-
BOS
15h 27m2 stops
$740Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
Multiple Airlines Logo
8:00 am - 11:35 am
BOS
-
SBH
26h 35m1 stop
Multiple Airlines Logo
9:30 am - 6:09 pm
SBH
-
BOS
9h 39m1 stop
$777Multiple Airlines
Mon, Jan 19 - Fri, Jan 23
Multiple Airlines Logo
3:18 pm - 7:52 am
BOS
-
SBH
15h 34m1 stop
Multiple Airlines Logo
5:35 pm - 11:57 pm
SBH
-
BOS
31h 22m2 stops
$800Multiple Airlines
Sat, Jan 10 - Wed, Jan 14
Multiple Airlines Logo
10:45 am - 11:35 am
BOS
-
SBH
24h 50m1 stop
Multiple Airlines Logo
1:10 pm - 12:14 am
SBH
-
BOS
11h 04m2 stops
$801Multiple Airlines
Thu, Apr 23 - Mon, Apr 27
Multiple Airlines Logo
3:18 pm - 9:22 am
BOS
-
SBH
17h 04m1 stop
Multiple Airlines Logo
1:00 pm - 11:57 pm
SBH
-
BOS
11h 57m2 stops
$815Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
Multiple Airlines Logo
3:18 pm - 7:52 am
BOS
-
SBH
15h 34m1 stop
Multiple Airlines Logo
12:00 pm - 4:28 pm
SBH
-
BOS
29h 28m2 stops
$817Multiple Airlines
Mon, Jan 19 - Fri, Jan 23
Multiple Airlines Logo
7:35 am - 9:15 am
BOS
-
SBH
24h 40m1 stop
Multiple Airlines Logo
11:30 am - 12:13 am
SBH
-
BOS
13h 43m2 stops
$827Multiple Airlines
Mon, Jan 5 - Tue, Jan 13
Multiple Airlines Logo
8:09 am - 9:20 am
BOS
-
SBH
25h 11m2 stops
Multiple Airlines Logo
4:15 pm - 5:17 pm
SBH
-
BOS
25h 02m1 stop
$837Multiple Airlines
Wed, Mar 18 - Sun, Mar 22

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Saint Barthélemy that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Boston to Saint Barthélemy that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Mon 1/5

7:35 am-10:25 am

1 stop25h 50m

Gustavia St Barthelemy

Tue 1/13

5:45 pm-6:09 pm

1 stop25h 24m

$672

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Sat 1/10

11:40 am-9:15 am

1 stop20h 35m

Gustavia St Barthelemy

Wed 1/14

10:40 am-6:09 pm

1 stop8h 29m

$737

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Sat 1/31

5:34 am-4:10 pm

2 stops9h 36m

Gustavia St Barthelemy

Sat 2/7

9:30 am-11:57 pm

2 stops15h 27m

$740

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Mon 1/19

8:00 am-11:35 am

1 stop26h 35m

Gustavia St Barthelemy

Fri 1/23

9:30 am-6:09 pm

1 stop9h 39m

$777

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Sat 1/10

3:18 pm-7:52 am

1 stop15h 34m

Gustavia St Barthelemy

Wed 1/14

5:35 pm-11:57 pm

2 stops31h 22m

$800

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Thu 4/23

10:45 am-11:35 am

1 stop24h 50m

Gustavia St Barthelemy

Mon 4/27

1:10 pm-12:14 am

2 stops11h 04m

$801

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Sat 1/31

3:18 pm-9:22 am

1 stop17h 04m

Gustavia St Barthelemy

Sat 2/7

1:00 pm-11:57 pm

2 stops11h 57m

$815

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Mon 1/19

3:18 pm-7:52 am

1 stop15h 34m

Gustavia St Barthelemy

Fri 1/23

12:00 pm-4:28 pm

2 stops29h 28m

$817

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Mon 1/5

7:35 am-9:15 am

1 stop24h 40m

Gustavia St Barthelemy

Tue 1/13

11:30 am-12:13 am

2 stops13h 43m

$827

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Wed 3/18

8:09 am-9:20 am

2 stops25h 11m

Gustavia St Barthelemy

Sun 3/22

4:15 pm-5:17 pm

1 stop25h 02m

$837

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Boston to Saint Barthélemy flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Saint Barthélemy

Fastest flight time

9h 00m

Direct flights

None
The fastest flight from Boston to Saint Barthélemy takes 9h 00m
There are no direct flights from Boston to Saint Barthélemy. There are no popular flight routes from Boston to Saint Barthélemy.
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  • When did momondo last update prices for flights from Boston Logan Intl Airport to Saint Barthélemy?

    Prices for flights from Boston Logan Intl Airport to Saint Barthélemy refresh daily.

  • How old do you have to be to fly from Boston Logan Intl Airport to Saint Barthélemy?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Saint Barthélemy.

  • What documentation or ID do you need to fly to Saint Barthélemy?

    The travel and health documents required for your trip to Saint Barthélemy can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Barthélemy. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Boston to Saint Barthélemy?

    Confirm your travel details to search for the latest offers for flights from Boston to Saint Barthélemy. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Boston to Saint Barthélemy with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Saint Barthélemy?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Saint Barthélemy. momondo saves you time and could save you money on your trip.

Can I find flights from Boston to Saint Barthélemy with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Saint Barthélemy flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Saint Barthélemy?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Saint Barthélemy from Boston.

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

If you are not ready to book a flight from Boston to Saint Barthélemy now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint Barthélemy and let you know when they change.

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