$159 Cheap Flights from Buffalo (BUF) to Basseterre (SKB)

View $159 flight on Tue, Nov 18, 2025Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Robert L. Bradshaw Intl. Airport (SKB)

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Cheap Flights from Buffalo to Basseterre (BUF-SKB)

Prices were available within the past 7 days and start at $159 for one-way flights and $375 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Tue, Dec 2 - Tue, Dec 16
BUF
Buffalo
SKB
St. Kitts
$375 Roundtrip, found 3 days ago
$375
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Tue, Dec 2 from Buffalo to St. Kitts, returning Tue, Dec 16, priced at $375 found 3 days ago
JetBlue Airways
Tue, Nov 18 - Thu, Dec 4
BUF
Buffalo
SKB
St. Kitts
$376 Roundtrip, found 3 days ago
$376
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Tue, Nov 18 from Buffalo to St. Kitts, returning Thu, Dec 4, priced at $376 found 3 days ago
JetBlue Airways
Tue, Nov 18 - Tue, Dec 2
BUF
Buffalo
SKB
St. Kitts
$380 Roundtrip, found 3 days ago
$380
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Tue, Nov 18 from Buffalo to St. Kitts, returning Tue, Dec 2, priced at $380 found 3 days ago
JetBlue Airways
Wed, Nov 19 - Thu, Dec 4
BUF
Buffalo
SKB
St. Kitts
$384 Roundtrip, found 3 days ago
$384
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Wed, Nov 19 from Buffalo to St. Kitts, returning Thu, Dec 4, priced at $384 found 3 days ago
JetBlue Airways
Wed, Nov 19 - Tue, Dec 2
BUF
Buffalo
SKB
St. Kitts
$388 Roundtrip, found 3 days ago
$388
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Wed, Nov 19 from Buffalo to St. Kitts, returning Tue, Dec 2, priced at $388 found 3 days ago
JetBlue Airways
Sun, Nov 23 - Tue, Dec 9
BUF
Buffalo
SKB
St. Kitts
$392 Roundtrip, found 3 days ago
$392
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Sun, Nov 23 from Buffalo to St. Kitts, returning Tue, Dec 9, priced at $392 found 3 days ago
JetBlue Airways
Sun, Nov 23 - Sun, Dec 7
BUF
Buffalo
SKB
St. Kitts
$396 Roundtrip, found 3 days ago
$396
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Sun, Nov 23 from Buffalo to St. Kitts, returning Sun, Dec 7, priced at $396 found 3 days ago
JetBlue Airways
Tue, Nov 18 - Sun, Nov 23
BUF
Buffalo
SKB
St. Kitts
$397 Roundtrip, found 4 days ago
$397
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Tue, Nov 18 from Buffalo to St. Kitts, returning Sun, Nov 23, priced at $397 found 4 days ago
United
Fri, Jan 2 - Thu, Jan 15
BUF
Buffalo
SKB
St. Kitts
$656 Roundtrip, found 3 days ago
$656
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jan 2 from Buffalo to St. Kitts, returning Thu, Jan 15, priced at $656 found 3 days ago
American Airlines
Wed, Dec 31 - Sat, Jan 10
BUF
Buffalo
SKB
St. Kitts
$683 Roundtrip, found 11 hours ago
$683
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Wed, Dec 31 from Buffalo to St. Kitts, returning Sat, Jan 10, priced at $683 found 11 hours ago

Alternative airports near Basseterre

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Robert L. Bradshaw Intl. SKB. Cheapest option available. Flights from $558
SKB
Robert L. Bradshaw Intl.
Cheapest
Flights from $558

Frequently asked questions

How much does a flight from Buffalo Niagara Intl. Airport (BUF) to Robert L. Bradshaw Intl. Airport (SKB) cost?
Snag a cheap one-way flight from $159 or cheap return flight from $375 from Buffalo Niagara Intl. Airport (BUF) to Robert L. Bradshaw Intl. Airport (SKB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Buffalo Niagara Intl. Airport (BUF) to Robert L. Bradshaw Intl. Airport (SKB)?
December is the cheapest month to fly from BUF to SKB. Traveling during an off-peak travel window is often the key to finding a great deal.
What is the cheapest airline that flies from Buffalo Niagara Intl. Airport (BUF) to Robert L. Bradshaw Intl. Airport (SKB)?
To find the cheapest airline that'll fly you from BUF to SKB, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Buffalo Niagara Intl. Airport (BUF) to Robert L. Bradshaw Intl. Airport (SKB)?
Direct flights from Buffalo Niagara Intl. Airport (BUF) to Robert L. Bradshaw Intl. Airport (SKB) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BUF to SKB?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Buffalo Niagara Intl. Airport (BUF) to Robert L. Bradshaw Intl. Airport (SKB)?
To avoid potential delays on the Buffalo Niagara Intl. Airport (BUF) to Robert L. Bradshaw Intl. Airport (SKB) route, aim to fly before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Buffalo Niagara Intl. Airport (BUF) to Robert L. Bradshaw Intl. Airport (SKB) last-minute?
Last-minute fares from BUF to SKB are typically more expensive. To secure the lowest prices, start looking for flights as soon as possible. That being said, if you're flexible with your travel dates, you may score a cheap fare right before your trip.
Is it cheaper to book a BUF to SKB flight and hotel package?
Securing a BUF to SKB flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our wide range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo Niagara Intl. Airport (BUF) to Robert L. Bradshaw Intl. Airport (SKB)?
It's generally possible to cancel or reschedule your BUF to SKB flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Robert L. Bradshaw Intl.
Airlines serving
American Airlines, JetBlue Airways, United
Roundtrip price
$375
Distance
2004 mi

Book with confidence

Buffalo to Basseterre Flights

The cheapest times to fly from Buffalo to Basseterre

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buffalo to Basseterre are during the month of December. You can find some of the cheapest flights from Buffalo to Basseterre with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to Basseterre

Sunday is one of the best days to book for cheap flights from Buffalo to Basseterre: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buffalo to Basseterre

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buffalo to Basseterre in 2025. You can also book with separate airlines for your outbound and return journeys, from $159 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buffalo to Basseterre flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buffalo to Basseterre airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Buffalo to Basseterre Flights
*Available to One Key members.