Which airports can I use when flying from Buffalo to Christiansted?

Flights from Buffalo to Christiansted usually depart from Buffalo (BUF) and arrive at Christiansted Henry Rohlsen (STX).

What cabin classes can I book on flights from Buffalo to Christiansted?

Only Economy Class is available on flights from Buffalo to Christiansted.

Which airports do connecting flights from Buffalo to Christiansted pass through?

One-stop flights from Buffalo to Christiansted most commonly connect through: • San Juan Luis Munoz Marin Intl (SJU) - 77% of one-stop connections • Charlotte Douglas (CLT) - 15% of one-stop connections • Miami (MIA) - 8% of one-stop connections San Juan Luis Munoz Marin Intl (SJU) handles the largest share of one-stop connections on this route.

Can I save money by using flexible dates for flights from Buffalo to Christiansted?

Yes. Being flexible with your travel dates can save you up to 36% on the Buffalo to Christiansted route. Wednesday is the cheapest departure day at $486 round-trip on average, while Thursday is the most expensive at $749, a difference of $263. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Buffalo to Christiansted?

A nonstop flight from Buffalo to Christiansted takes 0h 00m, covering 1,924 miles.

Do I need a passport to fly from Buffalo to Christiansted?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Buffalo to Christiansted changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $396 to $1,518. That means the highest observed fare was about 4x higher than the lowest one.

How much time can I save by choosing a different layover airport from Buffalo to Christiansted?

Flying via San Juan Luis Munoz Marin Intl (SJU) gives the shortest average 1-stop total travel time at 7h 29m, compared with 8h 21m via Charlotte Douglas (CLT) and 8h 22m via Miami (MIA).

What car rental options are available at Christiansted Henry Rohlsen Airport (STX)?

Christiansted Henry Rohlsen Airport (STX) hosts 5 major car rental companies, with daily rates starting from around $41 for economy cars. Top options include: • Ace • Avis • Hertz • Budget • SURPRICE CAR RENTAL

How much should I expect to pay for a Buffalo to Christiansted flight?

Round-trip flights from Buffalo to Christiansted range from $458 to $691, with an average of $573 over the past 12 months. Anything below $458 counts as a good deal.

What is the cheapest airline to fly from Buffalo to Christiansted?

United Airlines ($396) and Delta ($525) are the cheapest airlines to fly round-trip from Buffalo to Christiansted according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from Buffalo to Christiansted?

San Juan Luis Munoz Marin Intl (SJU) is the most popular layover for the Buffalo to Christiansted route. 77% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via SJU.

What is the cheapest layover airport when flying from Buffalo to Christiansted?

Flights via San Juan Luis Munoz Marin Intl (SJU) offer the most affordable fares, with an average round-trip price of $489. Based on KAYAK data over the past 3 months.

When flying from Buffalo to Christiansted which airport offers the shortest layover?

San Juan Luis Munoz Marin Intl (SJU) had the shortest average connection time for Buffalo to Christiansted layovers at 292 minutes over the past 3 months.

$396 CHEAP FLIGHTS from Buffalo to Christiansted (BUF - STX)

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Cheapest round-trip

$396

Typical prices: $458-$691

United Airlines

Tue 1/16Tue 1/30

BUF - STX • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Buffalo and Christiansted. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

March

Cheapest • 36% price drop

March

Most popular

Good to know

Top layover airports

San Juan Luis Munoz Marin Intl (SJU)

Cheapest • Avg $489 (round-trip)

Charlotte Douglas (CLT)

Shortest trip • 8h 21m (one-way)

Insights

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We hope you love your trip to Christiansted!

Flight Deals

Cheap Flights from Buffalo to Christiansted (BUF-STX)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Buffalo to Christiansted

Sat, Jan 16 - Sat, Jan 30

6:00 am - 2:20 pmBUF Buffalo-STX Christiansted Henry Rohlsen

7h 20m1 stop Newark

3:25 pm - 11:01 pmSTX Christiansted Henry Rohlsen-BUF Buffalo

8h 36m1 stop Newark

$396United Airlines

Fri, Jan 15 - Thu, Jan 21

6:00 am - 2:35 pmBUF Buffalo-STX Christiansted Henry Rohlsen

7h 35m1 stop Atlanta Hartsfield-Jackson

3:35 pm - 11:55 pmSTX Christiansted Henry Rohlsen-BUF Buffalo

9h 20m1 stop Atlanta Hartsfield-Jackson

$525Delta

Sat, Jan 16 - Sat, Jan 30

6:42 pm - 2:54 pmBUF Buffalo-STX Christiansted Henry Rohlsen

19h 12m2 stops Philadelphia Miami

7:00 am - 5:43 pmSTX Christiansted Henry Rohlsen-BUF Buffalo

11h 43m2 stops Miami Washington, D.C. Reagan-National

$593American Airlines

Mon, Nov 16 - Fri, Nov 20

8:15 am - 8:10 pmBUF Buffalo-STX Christiansted Henry Rohlsen

10h 55m2 stops San Juan Luis Munoz Marin Intl Saint Thomas Island Cyril E King

4:20 pm - 6:11 pmSTX Christiansted Henry Rohlsen-BUF Buffalo

26h 51m1 stop San Juan Luis Munoz Marin Intl

$726Multiple Airlines

Sat, Sep 26 - Wed, Sep 30

5:18 pm - 3:39 pmBUF Buffalo-STX Christiansted Henry Rohlsen

22h 21m2 stops Philadelphia Miami

4:40 pm - 11:18 amSTX Christiansted Henry Rohlsen-BUF Buffalo

18h 38m2 stops Miami Washington, D.C. Reagan-National

$747American Airlines

Mon, Nov 16 - Fri, Nov 20

8:15 am - 4:15 pmBUF Buffalo-STX Christiansted Henry Rohlsen

7h 00m1 stop San Juan Luis Munoz Marin Intl

4:20 pm - 6:11 pmSTX Christiansted Henry Rohlsen-BUF Buffalo

26h 51m1 stop San Juan Luis Munoz Marin Intl

$758Multiple Airlines

Mon, Dec 21 - Mon, Dec 28

7:10 am - 2:26 pmBUF Buffalo-STX Christiansted Henry Rohlsen

6h 16m1 stop San Juan Luis Munoz Marin Intl

3:17 pm - 9:59 amSTX Christiansted Henry Rohlsen-BUF Buffalo

19h 42m2 stops San Juan Luis Munoz Marin Intl New York John F Kennedy Intl

$986JetBlue

Fri, Jan 15 - Thu, Jan 21

8:42 pm - 2:20 pmBUF Buffalo-STX Christiansted Henry Rohlsen

16h 38m1 stop Newark

10:25 am - 9:17 pmSTX Christiansted Henry Rohlsen-BUF Buffalo

11h 52m2 stops San Juan Luis Munoz Marin Intl Newark

$1,010United Airlines

Fri, Feb 5 - Tue, Feb 9

8:42 pm - 2:20 pmBUF Buffalo-STX Christiansted Henry Rohlsen

16h 38m1 stop Newark

3:14 pm - 11:01 pmSTX Christiansted Henry Rohlsen-BUF Buffalo

32h 47m2 stops San Juan Luis Munoz Marin Intl Newark

$1,110United Airlines

Fri, Feb 5 - Tue, Feb 9

8:42 pm - 2:20 pmBUF Buffalo-STX Christiansted Henry Rohlsen

16h 38m1 stop Newark

3:14 pm - 11:01 pmSTX Christiansted Henry Rohlsen-BUF Buffalo

32h 47m2 stops San Juan Luis Munoz Marin Intl Newark

$1,130United Airlines

Booking Insights

Price, demand and travel trends for Buffalo to Christiansted flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Buffalo to Christiansted with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Buffalo to Christiansted?

Round-trip flights from Buffalo to Christiansted start at $396. Prices are below average for this route right now, with typical round-trip fares ranging from $458 to $691. The lowest price found in the past 5 days was $396 on United Airlines.

What's the cheapest day of the week to fly from Buffalo to Christiansted?

Wednesday is the cheapest day of the week to fly from Buffalo to Christiansted, it is 16% cheaper than the average day. Thursday is the most expensive day with flight prices 30% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Low season	June
High season	March

Most popular time to fly and prices are also 36% lower on average.

When to book flights from Buffalo to Christiansted

Are your dates flexible? Find out the best times to travel from Buffalo to Christiansted based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Buffalo to Christiansted?
Flights from Buffalo to Christiansted usually depart from Buffalo (BUF) and arrive at Christiansted Henry Rohlsen (STX).
What cabin classes can I book on flights from Buffalo to Christiansted?
Only Economy Class is available on flights from Buffalo to Christiansted.
Which airports do connecting flights from Buffalo to Christiansted pass through?
One-stop flights from Buffalo to Christiansted most commonly connect through:

• San Juan Luis Munoz Marin Intl (SJU) - 77% of one-stop connections
• Charlotte Douglas (CLT) - 15% of one-stop connections
• Miami (MIA) - 8% of one-stop connections

San Juan Luis Munoz Marin Intl (SJU) handles the largest share of one-stop connections on this route.
Can I save money by using flexible dates for flights from Buffalo to Christiansted?
Yes. Being flexible with your travel dates can save you up to 36% on the Buffalo to Christiansted route. Wednesday is the cheapest departure day at $486 round-trip on average, while Thursday is the most expensive at $749, a difference of $263. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How long is a flight from Buffalo to Christiansted?
A nonstop flight from Buffalo to Christiansted takes 0h 00m, covering 1,924 miles.
Do I need a passport to fly from Buffalo to Christiansted?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Buffalo to Christiansted changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $396 to $1,518. That means the highest observed fare was about 4x higher than the lowest one.
How much time can I save by choosing a different layover airport from Buffalo to Christiansted?
Flying via San Juan Luis Munoz Marin Intl (SJU) gives the shortest average 1-stop total travel time at 7h 29m, compared with 8h 21m via Charlotte Douglas (CLT) and 8h 22m via Miami (MIA).
What car rental options are available at Christiansted Henry Rohlsen Airport (STX)?
Christiansted Henry Rohlsen Airport (STX) hosts 5 major car rental companies, with daily rates starting from around $41 for economy cars. Top options include:
• Ace
• Avis
• Hertz
• Budget
• SURPRICE CAR RENTAL
How much should I expect to pay for a Buffalo to Christiansted flight?
Round-trip flights from Buffalo to Christiansted range from $458 to $691, with an average of $573 over the past 12 months. Anything below $458 counts as a good deal.

If your dates can be flexible, aim for a Wednesday departure instead of Thursday. On this route, Wednesday flights average $486 - about $263 less than Thursday (35% savings) based on the last 12 months.
If you can choose when to travel, plan your Buffalo to Christiansted trip for March. Fares historically average $368 round-trip in that month - typically $381 less than the most expensive month, which is November (based on the last 12 months).

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BUF - STX

$396 Find Cheap Flights from Buffalo to Christiansted - Compare and Save

Everything you should know

Cheap Flights from Buffalo to Christiansted (BUF-STX)

Recent round-trip flight deals from Buffalo to Christiansted

Recent one-way flight deals from Buffalo to Christiansted

Recent last minute flight deals from Buffalo to Christiansted

Price, demand and travel trends for Buffalo to Christiansted flights

How much is a round-trip flight from Buffalo to Christiansted?

What's the cheapest day of the week to fly from Buffalo to Christiansted?

What is the cheapest airline to fly from Buffalo to Christiansted?

What is the most popular layover airport when flying from Buffalo to Christiansted?

What is the cheapest layover airport when flying from Buffalo to Christiansted?

When flying from Buffalo to Christiansted which airport offers the shortest layover?

Key details for Buffalo to Christiansted flights

Low season

High season

When to book flights from Buffalo to Christiansted

Your Buffalo to Christiansted flight questions, answered

Your guide to booking Buffalo to Christiansted flights

More options for your flight from Buffalo to Christiansted

Complete your trip to Christiansted with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Buffalo to Christiansted

Find direct flights to and from Buffalo and Christiansted

Flights from domestic origins to Christiansted

Flights to other popular destinations