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Cheap flights from Buffalo to Christiansted from $493

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Christiansted departing on 4/7. 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

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Find the cheapest flights from Buffalo to Christiansted

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 1:24 pmBUF-STX
7h 24m1 stop
Delta Logo
2:19 pm - 11:57 pmSTX-BUF
9h 38m1 stop
$493Delta
Find Deal
Tue, Apr 7 - Wed, Apr 8
American Airlines Logo
4:34 pm - 2:50 pmBUF-STX
22h 16m2 stops
American Airlines Logo
5:10 pm - 11:59 amSTX-BUF
18h 49m2 stops
$589American Airlines
Find Deal
Tue, Apr 7 - Wed, Apr 8
American Airlines Logo
5:20 am - 5:52 pmBUF-STX
11h 32m2 stops
American Airlines Logo
6:42 pm - 12:13 pmSTX-BUF
18h 31m2 stops
$667American Airlines
Find Deal
Thu, Nov 20 - Fri, Nov 28
American Airlines Logo
4:33 pm - 12:48 pmBUF-STX
20h 15m2 stops
American Airlines Logo
5:10 pm - 12:22 pmSTX-BUF
19h 12m2 stops
$687American Airlines
Find Deal
Sun, Apr 5 - Sat, Apr 11
American Airlines Logo
5:00 am - 5:52 pmBUF-STX
11h 52m2 stops
American Airlines Logo
6:42 pm - 11:59 pmSTX-BUF
30h 17m1 stop
$739American Airlines
Find Deal
Thu, Nov 20 - Fri, Nov 28
American Airlines Logo
5:20 am - 5:52 pmBUF-STX
11h 32m2 stops
American Airlines Logo
6:42 pm - 11:08 amSTX-BUF
17h 26m2 stops
$749American Airlines
Find Deal
Thu, Nov 20 - Sat, Nov 29
American Airlines Logo
6:24 am - 2:35 pmBUF-STX
8h 11m1 stop
American Airlines Logo
5:10 pm - 12:22 pmSTX-BUF
19h 12m2 stops
$761American Airlines
Find Deal
Sun, Apr 5 - Sat, Apr 11
American Airlines Logo
5:20 am - 5:52 pmBUF-STX
11h 32m3 stops
American Airlines Logo
6:42 pm - 12:13 pmSTX-BUF
18h 31m2 stops
$892American Airlines
Find Deal
Thu, Nov 20 - Fri, Nov 28
Delta Logo
6:00 am - 2:21 pmBUF-STX
7h 21m1 stop
Delta Logo
3:22 pm - 11:47 pmSTX-BUF
9h 25m1 stop
$1,030Delta
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Mon, Dec 22 - Sun, Dec 28
JetBlue Logo
6:10 am - 6:15 pmBUF-STX
11h 05m2 stops
JetBlue Logo
3:25 pm - 11:43 pmSTX-BUF
9h 18m2 stops
$1,320JetBlue
Find Deal
Wed, Dec 24 - Wed, Dec 31

Delta flights from Buffalo to Christiansted

Our best Delta deals on Buffalo to Christiansted flight tickets
Delta
Apr 7
BUF6:00 amBuffalo
7h 24m
1 stop
STX1:24 pmChristiansted Henry Rohlsen
Apr 8
STX2:19 pmChristiansted Henry Rohlsen
9h 38m
1 stop
BUF11:57 pmBuffalo
$493
Find similar
Delta
Dec 22
BUF6:00 amBuffalo
7h 21m
1 stop
STX2:21 pmChristiansted Henry Rohlsen
Dec 28
STX3:22 pmChristiansted Henry Rohlsen
9h 25m
1 stop
BUF11:47 pmBuffalo
$1,030
Find similar
Delta
Dec 22
BUF6:00 amBuffalo
7h 21m
1 stop
STX2:21 pmChristiansted Henry Rohlsen
Dec 31
STX3:22 pmChristiansted Henry Rohlsen
9h 15m
1 stop
BUF11:37 pmBuffalo
$1,100
Find similar

American Airlines flights from Buffalo to Christiansted

Our best American Airlines deals on Buffalo to Christiansted flight tickets
American Airlines
Apr 7
BUF4:34 pmBuffalo
22h 16m
2 stops
STX2:50 pmChristiansted Henry Rohlsen
Apr 8
STX5:10 pmChristiansted Henry Rohlsen
18h 49m
2 stops
BUF11:59 amBuffalo
$589
Find similar
American Airlines
Nov 20
BUF5:20 amBuffalo
11h 32m
2 stops
STX5:52 pmChristiansted Henry Rohlsen
Nov 28
STX6:42 pmChristiansted Henry Rohlsen
18h 31m
2 stops
BUF12:13 pmBuffalo
$667
Find similar
American Airlines
Apr 5
BUF4:33 pmBuffalo
20h 15m
2 stops
STX12:48 pmChristiansted Henry Rohlsen
Apr 11
STX5:10 pmChristiansted Henry Rohlsen
19h 12m
2 stops
BUF12:22 pmBuffalo
$687
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo 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 October 27, 2025.
Use the filters below to find and compare flights from Buffalo to Christiansted that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Tue 4/7

6:00 am-1:24 pm

1 stop7h 24m

Christiansted Henry Rohlsen

Wed 4/8

2:19 pm-11:57 pm

1 stop9h 38m

$493

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Tue 4/7

4:34 pm-2:50 pm

2 stops22h 16m

Christiansted Henry Rohlsen

Wed 4/8

5:10 pm-11:59 am

2 stops18h 49m

$589

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Thu 11/20

5:20 am-5:52 pm

2 stops11h 32m

Christiansted Henry Rohlsen

Fri 11/28

6:42 pm-12:13 pm

2 stops18h 31m

$667

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sun 4/5

4:33 pm-12:48 pm

2 stops20h 15m

Christiansted Henry Rohlsen

Sat 4/11

5:10 pm-12:22 pm

2 stops19h 12m

$687

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Thu 11/20

5:00 am-5:52 pm

2 stops11h 52m

Christiansted Henry Rohlsen

Fri 11/28

6:42 pm-11:59 pm

1 stop30h 17m

$739

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Thu 11/20

5:20 am-5:52 pm

2 stops11h 32m

Christiansted Henry Rohlsen

Sat 11/29

6:42 pm-11:08 am

2 stops17h 26m

$749

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sun 4/5

6:24 am-2:35 pm

1 stop8h 11m

Christiansted Henry Rohlsen

Sat 4/11

5:10 pm-12:22 pm

2 stops19h 12m

$761

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Thu 11/20

5:20 am-5:52 pm

3 stops11h 32m

Christiansted Henry Rohlsen

Fri 11/28

6:42 pm-12:13 pm

2 stops18h 31m

$892

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Mon 12/22

6:00 am-2:21 pm

1 stop7h 21m

Christiansted Henry Rohlsen

Sun 12/28

3:22 pm-11:47 pm

1 stop9h 25m

$1,030

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Wed 12/24

6:10 am-6:15 pm

2 stops11h 05m

Christiansted Henry Rohlsen

Wed 12/31

3:25 pm-11:43 pm

2 stops9h 18m

$1,320

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Christiansted from

How to get the cheapest flight ticket from Buffalo 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 day to depart on your flight to Christiansted?

On average, the least expensive day to fly to Christiansted from Buffalo is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $308. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Christiansted on Wednesday is $771.

What is the cheapest time of day to depart on your flight to Christiansted?

Our data shows that the cheapest Buffalo to Christiansted flights are usually those with departure times in the afternoon. Our users have found flights to Christiansted in the afternoon for as low as $275. Try not to purchase tickets in the morning because they tend to be around $513. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Buffalo to Christiansted

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

Cheap Buffalo to Christiansted (BUF to STX) flight deals and tips

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

Direct flights

None
There are no direct flights from Buffalo to Christiansted. There are no popular flight routes from Buffalo to Christiansted.
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  • How far is Buffalo to Christiansted Henry Rohlsen by plane?

    Buffalo and Christiansted Henry Rohlsen are 1924.2 mi apart from one another. Typically, this will take 6h 26m by plane in normal conditions.

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

    Prices for flights from Buffalo Airport to Christiansted Henry Rohlsen Airport were last updated today.

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

  • How old do you have to be to fly from Buffalo Airport to Christiansted Henry Rohlsen Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Christiansted Henry Rohlsen Airport.

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

    The required travel and health documents for your Christiansted Henry Rohlsen Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Christiansted Henry Rohlsen Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Buffalo to Christiansted

Compare and see reviews for airlines that fly from Buffalo to Christiansted with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $367Free CancellationRating
7.2
11,033 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 Buffalo to Christiansted?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Buffalo to Christiansted for you.

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

All flight searches from Buffalo to Christiansted on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Christiansted from Buffalo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Buffalo to Christiansted flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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