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Cheap flights from Boston to Saint Barthélemy from $382

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 Saint Barthélemy departing on 4/8. 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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0 bags

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Find the cheapest flights from Boston to Saint Barthélemy

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:55 am - 9:20 am
BOS
-
SBH
25h 25m
1 stop
Multiple Airlines Logo
5:25 pm - 6:00 pm
SBH
-
BOS
24h 35m
1 stop
$683Multiple Airlines
Wed, Mar 18 - Tue, Mar 24
Multiple Airlines Logo
6:00 am - 1:00 pm
BOS
-
SBH
7h 00m
1 stop
Multiple Airlines Logo
4:20 pm - 4:12 pm
SBH
-
BOS
23h 52m
1 stop
$698Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
8:30 am - 10:15 am
BOS
-
SBH
25h 45m
2 stops
Multiple Airlines Logo
5:30 pm - 4:12 pm
SBH
-
BOS
22h 42m
1 stop
$788Multiple Airlines
Wed, Apr 8 - Mon, Apr 13
Multiple Airlines Logo
5:17 am - 1:00 pm
BOS
-
SBH
31h 43m
2 stops
Multiple Airlines Logo
5:30 pm - 4:12 pm
SBH
-
BOS
22h 42m
1 stop
$798Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
6:00 am - 12:40 pm
BOS
-
SBH
6h 40m
1 stop
Multiple Airlines Logo
5:45 pm - 3:38 pm
SBH
-
BOS
21h 53m
1 stop
$816Multiple Airlines
Sun, Apr 5 - Wed, Apr 8
Multiple Airlines Logo
6:00 am - 12:55 pm
BOS
-
SBH
6h 55m
1 stop
Multiple Airlines Logo
11:35 am - 12:17 am
SBH
-
BOS
12h 42m
2 stops
$831Multiple Airlines
Sun, Apr 5 - Wed, Apr 8
Multiple Airlines Logo
8:15 am - 9:20 am
BOS
-
SBH
25h 05m
2 stops
Multiple Airlines Logo
11:35 am - 6:00 pm
SBH
-
BOS
6h 25m
1 stop
$866Multiple Airlines
Sat, Mar 21 - Thu, Mar 26
Multiple Airlines Logo
6:00 am - 9:20 am
BOS
-
SBH
27h 20m
1 stop
Multiple Airlines Logo
11:30 am - 6:00 pm
SBH
-
BOS
6h 30m
1 stop
$871Multiple Airlines
Sat, Mar 21 - Thu, Mar 26
Multiple Airlines Logo
8:30 am - 5:35 pm
BOS
-
SBH
9h 05m
2 stops
Multiple Airlines Logo
9:30 am - 4:12 pm
SBH
-
BOS
6h 42m
1 stop
$878Multiple Airlines
Tue, Apr 7 - Tue, Apr 14
Multiple Airlines Logo
6:01 am - 12:40 pm
BOS
-
SBH
30h 39m
3 stops
Multiple Airlines Logo
11:30 am - 11:59 pm
SBH
-
BOS
12h 29m
2 stops
$879Multiple Airlines
Sat, Mar 21 - Thu, Mar 26

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 February 27, 2026.
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

Wed 3/18

7:55 am-9:20 am

1 stop25h 25m

Gustavia St Barthelemy

Tue 3/24

5:25 pm-6:00 pm

1 stop24h 35m

$683

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Mon 4/13

6:00 am-1:00 pm

1 stop7h 00m

Gustavia St Barthelemy

Mon 4/20

4:20 pm-4:12 pm

1 stop23h 52m

$698

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Wed 4/8

8:30 am-10:15 am

2 stops25h 45m

Gustavia St Barthelemy

Mon 4/13

5:30 pm-4:12 pm

1 stop22h 42m

$788

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Wed 4/8

5:17 am-1:00 pm

2 stops31h 43m

Gustavia St Barthelemy

Wed 4/15

5:30 pm-4:12 pm

1 stop22h 42m

$798

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Sun 4/5

6:00 am-12:40 pm

1 stop6h 40m

Gustavia St Barthelemy

Wed 4/8

5:45 pm-3:38 pm

1 stop21h 53m

$816

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Sun 4/5

6:00 am-12:55 pm

1 stop6h 55m

Gustavia St Barthelemy

Wed 4/8

11:35 am-12:17 am

2 stops12h 42m

$831

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Sat 3/21

8:15 am-9:20 am

2 stops25h 05m

Gustavia St Barthelemy

Thu 3/26

11:35 am-6:00 pm

1 stop6h 25m

$866

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Sat 3/21

6:00 am-9:20 am

1 stop27h 20m

Gustavia St Barthelemy

Thu 3/26

11:30 am-6:00 pm

1 stop6h 30m

$871

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Tue 4/7

8:30 am-5:35 pm

2 stops9h 05m

Gustavia St Barthelemy

Tue 4/14

9:30 am-4:12 pm

1 stop6h 42m

$878

BostonGustavia

BOS - SBH

BOSSBH

Boston Logan Intl

Sat 3/21

6:01 am-12:40 pm

3 stops30h 39m

Gustavia St Barthelemy

Thu 3/26

11:30 am-11:59 pm

2 stops12h 29m

$879

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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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

6h 45m

Direct flights

None
The fastest flight from Boston to Saint Barthélemy takes 6h 45m
There are no direct flights from Boston to Saint Barthélemy. There are no popular flight routes from Boston to Saint Barthélemy.
Search flight deals

  • 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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