Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Buffalo to Christiansted from $421

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 5/13. 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 Buffalo to Christiansted

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
7:20 am - 3:03 pm
BUF
-
STX
7h 43m1 stop
JetBlue Logo
3:58 pm - 10:45 pm
STX
-
BUF
6h 47m1 stop
$421JetBlue
Wed, May 13 - Wed, May 20
Delta Logo
6:00 am - 2:56 pm
BUF
-
STX
7h 56m1 stop
Delta Logo
3:58 pm - 11:31 pm
STX
-
BUF
8h 33m1 stop
$445Delta
Wed, Feb 18 - Wed, Feb 25
American Airlines Logo
5:24 pm - 2:16 pm
BUF
-
STX
19h 52m2 stops
American Airlines Logo
4:33 pm - 11:38 pm
STX
-
BUF
8h 05m1 stop
$449American Airlines
Wed, Feb 18 - Wed, Feb 25
JetBlue Logo
7:20 am - 1:51 pm
BUF
-
STX
6h 31m1 stop
JetBlue Logo
2:48 pm - 10:45 pm
STX
-
BUF
7h 57m1 stop
$456JetBlue
Sat, May 9 - Sat, May 16
JetBlue Logo
6:35 am - 4:30 pm
BUF
-
STX
9h 55m2 stops
JetBlue Logo
2:48 pm - 10:45 pm
STX
-
BUF
7h 57m1 stop
$469JetBlue
Sat, Apr 25 - Sat, May 2
JetBlue Logo
7:20 am - 1:51 pm
BUF
-
STX
6h 31m1 stop
JetBlue Logo
3:58 pm - 10:45 pm
STX
-
BUF
6h 47m1 stop
$471JetBlue
Sat, May 9 - Mon, May 11
American Airlines Logo
7:00 am - 3:29 pm
BUF
-
STX
7h 29m1 stop
American Airlines Logo
4:33 pm - 11:41 pm
STX
-
BUF
8h 08m1 stop
$475American Airlines
Thu, Jan 8 - Mon, Jan 12
American Airlines Logo
6:00 am - 9:31 pm
BUF
-
STX
14h 31m2 stops
American Airlines Logo
4:33 pm - 11:41 pm
STX
-
BUF
8h 08m1 stop
$479American Airlines
Thu, Jan 8 - Mon, Jan 12
American Airlines Logo
5:19 am - 4:52 pm
BUF
-
STX
10h 33m2 stops
American Airlines Logo
4:33 pm - 11:14 am
STX
-
BUF
19h 41m2 stops
$518American Airlines
Mon, Feb 16 - Fri, Feb 20
American Airlines Logo
6:28 am - 2:44 pm
BUF
-
STX
8h 16m1 stop
American Airlines Logo
3:30 pm - 11:59 pm
STX
-
BUF
8h 29m1 stop
$545American Airlines
Sat, Apr 25 - Sat, May 2

American Airlines flights from Buffalo to Christiansted

Our best American Airlines deals on Buffalo to Christiansted flight tickets
American Airlines
Jan 8
BUF6:00 amBuffalo
14h 31m
2 stops
STX9:31 pmChristiansted Henry Rohlsen
Jan 12
STX8:30 amChristiansted Henry Rohlsen
15h 10m
2 stops
BUF10:40 pmBuffalo
$479
Find similar
American Airlines
Jan 17
BUF5:15 amBuffalo
15h 16m
1 stop
STX9:31 pmChristiansted Henry Rohlsen
Jan 18
STX4:33 pmChristiansted Henry Rohlsen
8h 08m
1 stop
BUF11:41 pmBuffalo
$585
Find similar
American Airlines
Jan 17
BUF6:00 amBuffalo
14h 31m
2 stops
STX9:31 pmChristiansted Henry Rohlsen
Jan 22
STX6:09 pmChristiansted Henry Rohlsen
18h 59m
2 stops
BUF12:08 pmBuffalo
$589
Find similar

Delta flights from Buffalo to Christiansted

Our best Delta deals on Buffalo to Christiansted flight tickets
Delta
Jan 18
BUF6:00 amBuffalo
7h 33m
1 stop
STX2:33 pmChristiansted Henry Rohlsen
Jan 22
STX3:33 pmChristiansted Henry Rohlsen
8h 55m
1 stop
BUF11:28 pmBuffalo
$475
Find similar
Delta
Jan 17
BUF6:00 amBuffalo
7h 33m
1 stop
STX2:33 pmChristiansted Henry Rohlsen
Jan 21
STX3:33 pmChristiansted Henry Rohlsen
8h 55m
1 stop
BUF11:28 pmBuffalo
$594
Find similar
Delta
Dec 29
BUF12:07 pmBuffalo
25h 14m
1 stop
STX2:21 pmChristiansted Henry Rohlsen
Dec 31
STX3:22 pmChristiansted Henry Rohlsen
9h 15m
1 stop
BUF11:37 pmBuffalo
$2,160
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 December 18, 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

Wed 5/13

7:20 am-3:03 pm

1 stop7h 43m

Christiansted Henry Rohlsen

Wed 5/20

3:58 pm-10:45 pm

1 stop6h 47m

$421

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Wed 2/18

6:00 am-2:56 pm

1 stop7h 56m

Christiansted Henry Rohlsen

Wed 2/25

3:58 pm-11:31 pm

1 stop8h 33m

$445

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Wed 2/18

5:24 pm-2:16 pm

2 stops19h 52m

Christiansted Henry Rohlsen

Wed 2/25

4:33 pm-11:38 pm

1 stop8h 05m

$449

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sat 5/9

7:20 am-1:51 pm

1 stop6h 31m

Christiansted Henry Rohlsen

Sat 5/16

2:48 pm-10:45 pm

1 stop7h 57m

$456

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sat 4/25

6:35 am-4:30 pm

2 stops9h 55m

Christiansted Henry Rohlsen

Sat 5/2

2:48 pm-10:45 pm

1 stop7h 57m

$469

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sat 5/9

7:20 am-1:51 pm

1 stop6h 31m

Christiansted Henry Rohlsen

Mon 5/11

3:58 pm-10:45 pm

1 stop6h 47m

$471

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Thu 1/8

7:00 am-3:29 pm

1 stop7h 29m

Christiansted Henry Rohlsen

Mon 1/12

4:33 pm-11:41 pm

1 stop8h 08m

$475

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Thu 1/8

6:00 am-9:31 pm

2 stops14h 31m

Christiansted Henry Rohlsen

Mon 1/12

4:33 pm-11:41 pm

1 stop8h 08m

$479

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Mon 2/16

5:19 am-4:52 pm

2 stops10h 33m

Christiansted Henry Rohlsen

Fri 2/20

4:33 pm-11:14 am

2 stops19h 41m

$518

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sat 4/25

6:28 am-2:44 pm

1 stop8h 16m

Christiansted Henry Rohlsen

Sat 5/2

3:30 pm-11:59 pm

1 stop8h 29m

$545

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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.

Can stopping save me money on Buffalo to Christiansted flights?

You could potentially save up to 24% on your flight if you consider stops on a Buffalo to Christiansted flight.

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

Fastest flight time

6h 31m

Direct flights

None
The fastest flight from Buffalo to Christiansted takes 6h 31m
There are no direct flights from Buffalo to Christiansted. There are no popular flight routes from Buffalo to Christiansted.
Search flight deals

  • 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 31m 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
11,054 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.

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
Sat 1/17
Sat 1/24
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
Delta
American Airlines
United Airlines
Spirit Airlines