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Cheap flights from Boston to Christiansted from $237

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 Christiansted departing on 6/1. 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 Christiansted

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
8:00 am - 1:38 pm
BOS
-
STX
5h 38m
1 stop
JetBlue Logo
4:34 pm - 1:20 am
STX
-
BOS
8h 46m
1 stop
$422JetBlue
Sat, May 30 - Fri, Jun 12
JetBlue Logo
9:35 pm - 3:36 pm
BOS
-
STX
18h 01m
1 stop
JetBlue Logo
4:34 pm - 12:55 am
STX
-
BOS
8h 21m
1 stop
$433JetBlue
Sun, Aug 23 - Thu, Aug 27
JetBlue Logo
6:10 pm - 2:46 pm
BOS
-
STX
20h 36m
1 stop
JetBlue Logo
4:34 pm - 10:07 am
STX
-
BOS
17h 33m
1 stop
$446JetBlue
Sat, Jun 6 - Fri, Jun 12
JetBlue Logo
8:00 am - 1:38 pm
BOS
-
STX
5h 38m
1 stop
JetBlue Logo
4:34 pm - 11:58 pm
STX
-
BOS
7h 24m
1 stop
$461JetBlue
Sat, May 30 - Thu, Jun 11
JetBlue Logo
8:00 am - 2:46 pm
BOS
-
STX
6h 46m
1 stop
JetBlue Logo
4:34 pm - 1:20 am
STX
-
BOS
8h 46m
1 stop
$462JetBlue
Wed, Jun 3 - Fri, Jun 12
JetBlue Logo
5:40 pm - 2:46 pm
BOS
-
STX
21h 06m
1 stop
JetBlue Logo
4:34 pm - 11:26 am
STX
-
BOS
18h 52m
2 stops
$473JetBlue
Mon, Jun 1 - Wed, Jul 1
JetBlue Logo
5:40 pm - 2:46 pm
BOS
-
STX
21h 06m
1 stop
JetBlue Logo
3:45 pm - 10:07 am
STX
-
BOS
18h 22m
1 stop
$476JetBlue
Wed, Jun 3 - Wed, Jun 10
JetBlue Logo
8:00 am - 2:46 pm
BOS
-
STX
6h 46m
1 stop
JetBlue Logo
4:34 pm - 12:56 am
STX
-
BOS
8h 22m
1 stop
$481JetBlue
Sun, Jun 7 - Sat, Jun 13
JetBlue Logo
5:40 pm - 2:46 pm
BOS
-
STX
21h 06m
1 stop
JetBlue Logo
4:34 pm - 10:07 am
STX
-
BOS
17h 33m
1 stop
$482JetBlue
Mon, Jun 1 - Wed, Jul 1
JetBlue Logo
8:00 am - 2:46 pm
BOS
-
STX
6h 46m
1 stop
JetBlue Logo
4:34 pm - 1:20 am
STX
-
BOS
8h 46m
1 stop
$486JetBlue
Sun, May 31 - Fri, Jun 12

American Airlines flights from Boston to Christiansted

Our best American Airlines deals on Boston to Christiansted flight tickets
American Airlines
Aug 3
BOS6:00 amBoston Logan Intl
14h 50m
1 stop
STX8:50 pmChristiansted Henry Rohlsen
Aug 10
STX8:04 amChristiansted Henry Rohlsen
13h 20m
1 stop
BOS9:24 pmBoston Logan Intl
$536
American Airlines
Aug 3
BOS7:04 amBoston Logan Intl
13h 46m
2 stops
STX8:50 pmChristiansted Henry Rohlsen
Aug 10
STX3:54 pmChristiansted Henry Rohlsen
15h 25m
2 stops
BOS7:19 amBoston Logan Intl
$540
American Airlines
Jul 10
BOS5:10 amBoston Logan Intl
15h 40m
1 stop
STX8:50 pmChristiansted Henry Rohlsen
Jul 15
STX9:00 amChristiansted Henry Rohlsen
15h 59m
1 stop
BOS12:59 amBoston Logan Intl
$556

JetBlue flights from Boston to Christiansted

Our best JetBlue deals on Boston to Christiansted flight tickets
JetBlue
May 30
BOS8:00 amBoston Logan Intl
5h 38m
1 stop
STX1:38 pmChristiansted Henry Rohlsen
Jun 13
STX4:34 pmChristiansted Henry Rohlsen
8h 22m
1 stop
BOS12:56 amBoston Logan Intl
$422
JetBlue
Jun 6
BOS6:10 pmBoston Logan Intl
20h 36m
1 stop
STX2:46 pmChristiansted Henry Rohlsen
Jun 12
STX4:34 pmChristiansted Henry Rohlsen
17h 33m
1 stop
BOS10:07 amBoston Logan Intl
$446
JetBlue
May 30
BOS8:00 amBoston Logan Intl
5h 38m
1 stop
STX1:38 pmChristiansted Henry Rohlsen
Jun 11
STX4:34 pmChristiansted Henry Rohlsen
7h 24m
1 stop
BOS11:58 pmBoston Logan Intl
$461

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Christiansted 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 May 18, 2026.
Use the filters below to find and compare flights from Boston to Christiansted that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Sat 5/30

8:00 am-1:38 pm

1 stop5h 38m

Christiansted Henry Rohlsen

Fri 6/12

4:34 pm-1:20 am

1 stop8h 46m

$422

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Sun 8/23

9:35 pm-3:36 pm

1 stop18h 01m

Christiansted Henry Rohlsen

Thu 8/27

4:34 pm-12:55 am

1 stop8h 21m

$433

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Sat 6/6

6:10 pm-2:46 pm

1 stop20h 36m

Christiansted Henry Rohlsen

Fri 6/12

4:34 pm-10:07 am

1 stop17h 33m

$446
Quickest round-trip

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Sat 5/30

8:00 am-1:38 pm

1 stop5h 38m

Christiansted Henry Rohlsen

Thu 6/11

4:34 pm-11:58 pm

1 stop7h 24m

$461

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Wed 6/3

8:00 am-2:46 pm

1 stop6h 46m

Christiansted Henry Rohlsen

Fri 6/12

4:34 pm-1:20 am

1 stop8h 46m

$462

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Mon 6/1

5:40 pm-2:46 pm

1 stop21h 06m

Christiansted Henry Rohlsen

Wed 7/1

4:34 pm-11:26 am

2 stops18h 52m

$473

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Wed 6/3

5:40 pm-2:46 pm

1 stop21h 06m

Christiansted Henry Rohlsen

Wed 6/10

3:45 pm-10:07 am

1 stop18h 22m

$476

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Sun 6/7

8:00 am-2:46 pm

1 stop6h 46m

Christiansted Henry Rohlsen

Sat 6/13

4:34 pm-12:56 am

1 stop8h 22m

$481

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Mon 6/1

5:40 pm-2:46 pm

1 stop21h 06m

Christiansted Henry Rohlsen

Wed 7/1

4:34 pm-10:07 am

1 stop17h 33m

$482

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Sun 5/31

8:00 am-2:46 pm

1 stop6h 46m

Christiansted Henry Rohlsen

Fri 6/12

4:34 pm-1:20 am

1 stop8h 46m

$486

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Christiansted from

How to get the cheapest flight ticket from Boston to Christiansted

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 typical price of a round-trip flight between Boston and Christiansted?

What is the cheapest month to fly to Christiansted?

The cheapest month to fly to Christiansted from Boston is in January. Flight prices, which tend to average around $417, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Christiansted, with average flight prices from Boston averaging around $433.

How far in advance should I book a flight from Boston to Christiansted?

You are more likely to see cheaper flights to Christiansted from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Christiansted for around $518 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Christiansted from Boston for as low as $406 on momondo.

Can stopping save me money on Boston to Christiansted flights?

You could potentially save up to 40% on your flight if you consider stops on a Boston to Christiansted flight.

How have Boston to Christiansted flight prices changed over time?

As of May 2026, prices for Boston to Christiansted flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Christiansted

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

Cheap Boston to Christiansted (BOS to STX) flight deals and tips

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

Fastest flight time

5h 37m

Direct flights

None
The fastest flight from Boston to Christiansted takes 5h 37m
There are no direct flights from Boston to Christiansted. There are no popular flight routes from Boston to Christiansted.
Search flight deals

Frequently asked questions about flying from Boston to Christiansted

  • How far is Boston Logan Intl to Christiansted Henry Rohlsen by plane?

    There are 1740.1 mi between Boston Logan Intl and Christiansted Henry Rohlsen. Typically, this will take 5h 37m by plane in normal conditions.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Christiansted Henry Rohlsen Airport?

    Prices for flights from Boston Logan Intl Airport to Christiansted Henry Rohlsen Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Christiansted Henry Rohlsen Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Christiansted Henry Rohlsen 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 Christiansted Henry Rohlsen Airport.

  • What documentation or ID do you need to fly to Christiansted Henry Rohlsen Airport?

    The travel and health documents you'll need for your trip to Christiansted Henry Rohlsen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Christiansted Henry Rohlsen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Christiansted?

Best airlines flying from Boston to Christiansted

Compare and see reviews for airlines that fly from Boston to Christiansted with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $189Free CancellationRating
6.2
8,621 reviews
Search Spirit Airlines flights
JetBluePriceFrom $262Free CancellationRating
7.1
2,979 reviews
Search JetBlue flights
American AirlinesPriceFrom $302Free CancellationRating
7.1
11,650 reviews
Search American Airlines flights

Traveling to a place near Christiansted?

Book flights to Christiansted if you plan to visit one of these locations
Frederiksted

Why use momondo?

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

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 Christiansted from Boston.

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

Yes. All flights to Christiansted from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Christiansted?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Christiansted.

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

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

An easier way to manage your Christiansted trip

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Fly your favorite airline to Christiansted

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
JetBlue
Delta
American Airlines
United Airlines
Spirit Airlines