Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Boston to Christiansted from $131

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 3/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Boston to Christiansted

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
5:27 am - 3:40 pm
BOS
-
STX
9h 13m
1 stop
Spirit Airlines Logo
3:37 pm - 11:44 pm
STX
-
BOS
8h 07m
1 stop
$155Spirit Airlines
Mon, Mar 2 - Mon, Mar 9
Spirit Airlines Logo
5:27 am - 3:40 pm
BOS
-
STX
9h 13m
1 stop
Spirit Airlines Logo
3:37 pm - 11:44 pm
STX
-
BOS
8h 07m
1 stop
$159Spirit Airlines
Mon, Mar 2 - Mon, Mar 9
Spirit Airlines Logo
5:27 am - 3:40 pm
BOS
-
STX
9h 13m
1 stop
Spirit Airlines Logo
4:37 pm - 11:44 pm
STX
-
BOS
8h 07m
1 stop
$189Spirit Airlines
Mon, Feb 23 - Fri, Feb 27
Spirit Airlines Logo
5:27 am - 3:40 pm
BOS
-
STX
9h 13m
1 stop
Spirit Airlines Logo
3:31 pm - 3:28 pm
STX
-
BOS
23h 57m
1 stop
$202Spirit Airlines
Mon, Mar 2 - Mon, Mar 16
Spirit Airlines Logo
5:45 am - 2:33 pm
BOS
-
STX
8h 48m
1 stop
Spirit Airlines Logo
3:31 pm - 11:59 pm
STX
-
BOS
8h 28m
1 stop
$204Spirit Airlines
Sat, Mar 21 - Sat, Mar 28
Spirit Airlines Logo
5:45 am - 2:33 pm
BOS
-
STX
8h 48m
1 stop
Spirit Airlines Logo
3:31 pm - 3:28 pm
STX
-
BOS
23h 57m
1 stop
$206Spirit Airlines
Sat, Mar 21 - Fri, Mar 27
Spirit Airlines Logo
5:45 am - 2:33 pm
BOS
-
STX
8h 48m
1 stop
Spirit Airlines Logo
3:37 pm - 10:11 am
STX
-
BOS
18h 34m
1 stop
$217Spirit Airlines
Mon, Apr 13 - Mon, Apr 27
Spirit Airlines Logo
5:27 am - 3:40 pm
BOS
-
STX
9h 13m
1 stop
Spirit Airlines Logo
3:37 pm - 3:27 pm
STX
-
BOS
23h 50m
2 stops
$221Spirit Airlines
Mon, Mar 2 - Mon, Mar 9
Spirit Airlines Logo
5:49 pm - 2:33 pm
BOS
-
STX
20h 44m
1 stop
Spirit Airlines Logo
3:31 pm - 3:28 pm
STX
-
BOS
23h 57m
1 stop
$223Spirit Airlines
Sun, Mar 22 - Fri, Mar 27
Spirit Airlines Logo
5:49 pm - 2:33 pm
BOS
-
STX
20h 44m
1 stop
Spirit Airlines Logo
3:31 pm - 3:28 pm
STX
-
BOS
23h 57m
1 stop
$225Spirit Airlines
Sun, Mar 15 - Mon, Mar 23

Spirit Airlines flights from Boston to Christiansted

Our best Spirit Airlines deals on Boston to Christiansted flight tickets
Spirit Airlines
Mar 2
BOS5:27 amBoston Logan Intl
9h 13m
1 stop
STX3:40 pmChristiansted Henry Rohlsen
Mar 9
STX3:37 pmChristiansted Henry Rohlsen
8h 07m
1 stop
BOS11:44 pmBoston Logan Intl
$155
Spirit Airlines
Mar 2
BOS5:27 amBoston Logan Intl
9h 13m
1 stop
STX3:40 pmChristiansted Henry Rohlsen
Mar 9
STX3:37 pmChristiansted Henry Rohlsen
8h 07m
1 stop
BOS11:44 pmBoston Logan Intl
$159
Spirit Airlines
Feb 23
BOS5:27 amBoston Logan Intl
9h 13m
1 stop
STX3:40 pmChristiansted Henry Rohlsen
Feb 27
STX4:37 pmChristiansted Henry Rohlsen
8h 07m
1 stop
BOS11:44 pmBoston Logan Intl
$182

American Airlines flights from Boston to Christiansted

Our best American Airlines deals on Boston to Christiansted flight tickets
American Airlines
Feb 24
BOS5:00 amBoston Logan Intl
11h 37m
1 stop
STX5:37 pmChristiansted Henry Rohlsen
Mar 10
STX5:17 pmChristiansted Henry Rohlsen
16h 44m
1 stop
BOS10:01 amBoston Logan Intl
$250
American Airlines
Feb 18
BOS7:50 pmBoston Logan Intl
17h 03m
2 stops
STX1:53 pmChristiansted Henry Rohlsen
Feb 25
STX6:27 pmChristiansted Henry Rohlsen
16h 34m
1 stop
BOS10:01 amBoston Logan Intl
$254
American Airlines
Feb 18
BOS6:00 amBoston Logan Intl
10h 37m
1 stop
STX5:37 pmChristiansted Henry Rohlsen
Feb 25
STX6:27 pmChristiansted Henry Rohlsen
16h 34m
1 stop
BOS10:01 amBoston Logan Intl
$290

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 February 2, 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

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Mon 3/2

5:27 am-3:40 pm

1 stop9h 13m

Christiansted Henry Rohlsen

Mon 3/9

3:37 pm-11:44 pm

1 stop8h 07m

$155

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Mon 3/2

5:27 am-3:40 pm

1 stop9h 13m

Christiansted Henry Rohlsen

Mon 3/9

3:37 pm-11:44 pm

1 stop8h 07m

$159

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Mon 2/23

5:27 am-3:40 pm

1 stop9h 13m

Christiansted Henry Rohlsen

Fri 2/27

4:37 pm-11:44 pm

1 stop8h 07m

$189

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Mon 3/2

5:27 am-3:40 pm

1 stop9h 13m

Christiansted Henry Rohlsen

Mon 3/16

3:31 pm-3:28 pm

1 stop23h 57m

$202

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Sat 3/21

5:45 am-2:33 pm

1 stop8h 48m

Christiansted Henry Rohlsen

Sat 3/28

3:31 pm-11:59 pm

1 stop8h 28m

$204

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Sat 3/21

5:45 am-2:33 pm

1 stop8h 48m

Christiansted Henry Rohlsen

Fri 3/27

3:31 pm-3:28 pm

1 stop23h 57m

$206

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Mon 4/13

5:45 am-2:33 pm

1 stop8h 48m

Christiansted Henry Rohlsen

Mon 4/27

3:37 pm-10:11 am

1 stop18h 34m

$217

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Mon 3/2

5:27 am-3:40 pm

1 stop9h 13m

Christiansted Henry Rohlsen

Mon 3/9

3:37 pm-3:27 pm

2 stops23h 50m

$221

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Sun 3/22

5:49 pm-2:33 pm

1 stop20h 44m

Christiansted Henry Rohlsen

Fri 3/27

3:31 pm-3:28 pm

1 stop23h 57m

$223

BostonChristiansted

BOS - STX

BOSSTX

Boston Logan Intl

Sun 3/15

5:49 pm-2:33 pm

1 stop20h 44m

Christiansted Henry Rohlsen

Mon 3/23

3:31 pm-3:28 pm

1 stop23h 57m

$225

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 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 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 $507 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 $462 on momondo.

Can stopping save me money on Boston to Christiansted flights?

You could potentially save up to 22% 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 February 2026, prices for Boston to Christiansted flights are approximately 44% 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 44m

Direct flights

None
The fastest flight from Boston to Christiansted takes 5h 44m
There are no direct flights from Boston to Christiansted. There are no popular flight routes from Boston to Christiansted.
Search flight deals

  • 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 44m 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
DeltaPriceFrom $224Free CancellationRating
7.9
8,128 reviews
Search Delta flights
JetBluePriceFrom $262Free CancellationRating
7.2
2,890 reviews
Search JetBlue flights
American AirlinesPriceFrom $318Free CancellationRating
7.2
11,211 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

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 3/4
Wed 3/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the U.S. Virgin Islands

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
Spirit Airlines
United Airlines