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.

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.

$410 Cheap Flights from Boston to Saint Barthélemy in 2026

Find the cheapest flights from Boston to Saint Barthélemy

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:15 am - 10:30 amBOS Boston Logan Intl-SBH Gustavia St Barthelemy

25h 15m2 stops New York John F Kennedy Intl Simpson Bay Princess Juliana

2:05 pm - 11:35 pmSBH Gustavia St Barthelemy-BOS Boston Logan Intl

10h 30m2 stops Simpson Bay Princess Juliana New York John F Kennedy Intl

$1,111Multiple Airlines

Tue, Feb 23 - Fri, Feb 26

5:30 am - 3:00 pmBOS Boston Logan Intl-SBH Gustavia St Barthelemy

9h 30m2 stops Fort Lauderdale Simpson Bay Princess Juliana

12:45 pm - 11:59 pmSBH Gustavia St Barthelemy-BOS Boston Logan Intl

11h 14m2 stops Simpson Bay Princess Juliana New York John F Kennedy Intl

$1,123Multiple Airlines

Wed, Oct 14 - Wed, Oct 21

7:08 am - 9:20 amBOS Boston Logan Intl-SBH Gustavia St Barthelemy

25h 12m2 stops New York John F Kennedy Intl Simpson Bay Princess Juliana

5:45 pm - 6:15 pmSBH Gustavia St Barthelemy-BOS Boston Logan Intl

25h 30m1 stop Simpson Bay Princess Juliana

$1,146Multiple Airlines

Mon, Jan 18 - Mon, Jan 25

6:55 am - 5:15 pmBOS Boston Logan Intl-SBH Gustavia St Barthelemy

10h 20m2 stops New York John F Kennedy Intl Simpson Bay Princess Juliana

12:45 pm - 11:59 pmSBH Gustavia St Barthelemy-BOS Boston Logan Intl

11h 14m2 stops Simpson Bay Princess Juliana New York John F Kennedy Intl

$1,171Multiple Airlines

Wed, Oct 14 - Tue, Oct 20

5:10 am - 4:25 pmBOS Boston Logan Intl-SBH Gustavia St Barthelemy

10h 15m2 stops New York John F Kennedy Intl Simpson Bay Princess Juliana

5:45 pm - 6:15 pmSBH Gustavia St Barthelemy-BOS Boston Logan Intl

25h 30m1 stop Simpson Bay Princess Juliana

$1,179Multiple Airlines

Mon, Jan 18 - Mon, Jan 25

6:55 am - 5:15 pmBOS Boston Logan Intl-SBH Gustavia St Barthelemy

10h 20m2 stops New York John F Kennedy Intl Simpson Bay Princess Juliana

12:45 pm - 11:59 pmSBH Gustavia St Barthelemy-BOS Boston Logan Intl

11h 14m2 stops Simpson Bay Princess Juliana New York John F Kennedy Intl

$1,211Multiple Airlines

Fri, Oct 16 - Tue, Oct 20

8:00 am - 9:20 amBOS Boston Logan Intl-SBH Gustavia St Barthelemy

24h 20m1 stop Saint Thomas Island Cyril E King

12:35 pm - 11:44 pmSBH Gustavia St Barthelemy-BOS Boston Logan Intl

12h 09m2 stops Simpson Bay Princess Juliana New York John F Kennedy Intl

$1,214Multiple Airlines

Tue, Jan 19 - Sun, Jan 24

7:08 am - 5:30 pmBOS Boston Logan Intl-SBH Gustavia St Barthelemy

9h 22m2 stops New York John F Kennedy Intl Simpson Bay Princess Juliana

12:35 pm - 11:44 pmSBH Gustavia St Barthelemy-BOS Boston Logan Intl

12h 09m2 stops Simpson Bay Princess Juliana New York John F Kennedy Intl

$1,218Multiple Airlines

Mon, Jan 18 - Mon, Jan 25

7:08 am - 9:20 amBOS Boston Logan Intl-SBH Gustavia St Barthelemy

25h 12m2 stops New York John F Kennedy Intl Simpson Bay Princess Juliana

12:35 pm - 11:44 pmSBH Gustavia St Barthelemy-BOS Boston Logan Intl

12h 09m2 stops Simpson Bay Princess Juliana New York John F Kennedy Intl

$1,230Multiple Airlines

Wed, Feb 3 - Sun, Feb 7

5:30 am - 4:15 pmBOS Boston Logan Intl-SBH Gustavia St Barthelemy

9h 45m2 stops Fort Lauderdale Simpson Bay Princess Juliana

12:35 pm - 11:44 pmSBH Gustavia St Barthelemy-BOS Boston Logan Intl

12h 09m2 stops Simpson Bay Princess Juliana New York John F Kennedy Intl

$1,232Multiple Airlines

Sun, Jan 24 - Sun, Jan 31

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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

Cheapest round-trip

BostonGustavia

BOS Boston Logan Intl - SBH Gustavia St Barthelemy

BOSSBH

Boston Logan Intl

Tue 2/23

8:15 am-10:30 am

2 stops25h 15m

Gustavia St Barthelemy

Fri 2/26

2:05 pm-11:35 pm

2 stops10h 30m

$1,111

Quickest round-trip

BostonGustavia

BOS Boston Logan Intl - SBH Gustavia St Barthelemy

BOSSBH

Boston Logan Intl

Wed 10/14

5:30 am-3:00 pm

2 stops9h 30m

Gustavia St Barthelemy

Wed 10/21

12:45 pm-11:59 pm

2 stops11h 14m

$1,123

BostonGustavia

BOS Boston Logan Intl - SBH Gustavia St Barthelemy

BOSSBH

Boston Logan Intl

Mon 1/18

7:08 am-9:20 am

2 stops25h 12m

Gustavia St Barthelemy

Mon 1/25

5:45 pm-6:15 pm

1 stop25h 30m

$1,146

BostonGustavia

BOS Boston Logan Intl - SBH Gustavia St Barthelemy

BOSSBH

Boston Logan Intl

Wed 10/14

6:55 am-5:15 pm

2 stops10h 20m

Gustavia St Barthelemy

Tue 10/20

12:45 pm-11:59 pm

2 stops11h 14m

$1,171

BostonGustavia

BOS Boston Logan Intl - SBH Gustavia St Barthelemy

BOSSBH

Boston Logan Intl

Mon 1/18

5:10 am-4:25 pm

2 stops10h 15m

Gustavia St Barthelemy

Mon 1/25

5:45 pm-6:15 pm

1 stop25h 30m

$1,179

BostonGustavia

BOS Boston Logan Intl - SBH Gustavia St Barthelemy

BOSSBH

Boston Logan Intl

Fri 10/16

6:55 am-5:15 pm

2 stops10h 20m

Gustavia St Barthelemy

Tue 10/20

12:45 pm-11:59 pm

2 stops11h 14m

$1,211

BostonGustavia

BOS Boston Logan Intl - SBH Gustavia St Barthelemy

BOSSBH

Boston Logan Intl

Tue 1/19

8:00 am-9:20 am

1 stop24h 20m

Gustavia St Barthelemy

Sun 1/24

12:35 pm-11:44 pm

2 stops12h 09m

$1,214

BostonGustavia

BOS Boston Logan Intl - SBH Gustavia St Barthelemy

BOSSBH

Boston Logan Intl

Mon 1/18

7:08 am-5:30 pm

2 stops9h 22m

Gustavia St Barthelemy

Mon 1/25

12:35 pm-11:44 pm

2 stops12h 09m

$1,218

BostonGustavia

BOS Boston Logan Intl - SBH Gustavia St Barthelemy

BOSSBH

Boston Logan Intl

Wed 2/3

7:08 am-9:20 am

2 stops25h 12m

Gustavia St Barthelemy

Sun 2/7

12:35 pm-11:44 pm

2 stops12h 09m

$1,230

BostonGustavia

BOS Boston Logan Intl - SBH Gustavia St Barthelemy

BOSSBH

Boston Logan Intl

Sun 1/24

5:30 am-4:15 pm

2 stops9h 45m

Gustavia St Barthelemy

Sun 1/31

12:35 pm-11:44 pm

2 stops12h 09m

$1,232

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted 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

Best Price Found	$410
Fastest flight time	9h 30m
Direct flights	None

The best one-way flight to Saint Barthélemy from Boston in the past 72 hours is $410. The best round-trip flight deal from Boston to Saint Barthélemy found on momondo in the last 72 hours is $1,111.

The fastest flight from Boston to Saint Barthélemy takes 9h 30m

There are no direct flights from Boston to Saint Barthélemy. There are no popular flight routes from Boston to Saint Barthélemy.

Search flight deals

Frequently asked questions about flying from Boston to Saint Barthélemy

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.

Frequently asked questions about flying from Boston to Saint Barthélemy

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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Flights to Gustaviafrom $668

Cheap flights from Boston to Saint Barthélemy from $410

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 12/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Boston to Saint Barthélemy

Cheap round-trip flights

Cheap one-way flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

momondo Fare Finder

Use the filters below to find and compare flights from Boston to Saint Barthélemy that are best for you.

Cheap Boston to Saint Barthélemy flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Boston to Saint Barthélemy

Frequently asked questions about flying from Boston to Saint Barthélemy

Why use momondo?

An easier way to manage your Saint Barthélemy 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 Saint Barthélemy

Popular cities in Saint Barthélemy

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

Boston flight routes

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year

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

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