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Cheap Flights from Buffalo (BUF) to Saint Thomas (STT)

Compare Buffalo Niagara to Cyril E. King flight deals

Find the cheapest month or even day of the year to fly to Cyril E. King

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Flight deals from Buffalo Niagara to Cyril E. King

Looking for a cheap last-minute deal or the best return flight from Buffalo Niagara Airport to Cyril E. King Airport? If you want to travel next month, return fares start from $924. Find the lowest prices on one-way and return tickets right here.
Saint Thomas.$370 per passenger.Departing Mon, 1 Feb, returning Tue, 9 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Buffalo Niagara on Mon, 1 Feb, arriving in Cyril E. King.Inbound indirect flight with Delta, departs from Cyril E. King on Tue, 9 Feb, arriving in Buffalo Niagara.Price includes taxes and charges.From $370, select.
Saint Thomas.$585 per passenger.Departing Sat, 22 Aug, returning Sat, 29 Aug.Return flight with United.Outbound indirect flight with United, departs from Buffalo Niagara on Sat, 22 Aug, arriving in Cyril E. King.Inbound indirect flight with United, departs from Cyril E. King on Sat, 29 Aug, arriving in Buffalo Niagara.Price includes taxes and charges.From $585, select.
Saint Thomas.$746 per passenger.Departing Thu, 8 Apr, returning Tue, 13 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Buffalo Niagara on Thu, 8 Apr, arriving in Cyril E. King.Inbound indirect flight with Delta, departs from Cyril E. King on Tue, 13 Apr, arriving in Buffalo Niagara.Price includes taxes and charges.From $746, select.
Saint Thomas.$924 per passenger.Departing Wed, 15 Jul, returning Tue, 21 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Buffalo Niagara on Wed, 15 Jul, arriving in Cyril E. King.Inbound indirect flight with Delta, departs from Cyril E. King on Tue, 21 Jul, arriving in Buffalo Niagara.Price includes taxes and charges.From $924, select.
Saint Thomas.$1,052 per passenger.Departing Fri, 9 Oct, returning Mon, 12 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Buffalo Niagara on Fri, 9 Oct, arriving in Cyril E. King.Inbound indirect flight with Delta, departs from Cyril E. King on Mon, 12 Oct, arriving in Buffalo Niagara.Price includes taxes and charges.From $1,052, select.
Saint Thomas.$1,106 per passenger.Departing Mon, 2 Nov, returning Sun, 8 Nov.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Buffalo Niagara on Mon, 2 Nov, arriving in Cyril E. King.Inbound indirect flight with Southwest Airlines, departs from Cyril E. King on Sun, 8 Nov, arriving in Buffalo Niagara.Price includes taxes and charges.From $1,106, select.
Saint Thomas.$1,111 per passenger.Departing Sun, 29 Nov, returning Sat, 5 Dec.Return flight with United.Outbound indirect flight with United, departs from Buffalo Niagara on Sun, 29 Nov, arriving in Cyril E. King.Inbound indirect flight with United, departs from Cyril E. King on Sat, 5 Dec, arriving in Buffalo Niagara.Price includes taxes and charges.From $1,111, select.
Saint Thomas.$1,189 per passenger.Departing Thu, 30 Jul, returning Mon, 3 Aug.Return flight with United.Outbound indirect flight with United, departs from Buffalo Niagara on Thu, 30 Jul, arriving in Cyril E. King.Inbound indirect flight with United, departs from Cyril E. King on Mon, 3 Aug, arriving in Buffalo Niagara.Price includes taxes and charges.From $1,189, select.
Saint Thomas.$1,318 per passenger.Departing Sun, 6 Dec, returning Sat, 12 Dec.Return flight with United.Outbound indirect flight with United, departs from Buffalo Niagara on Sun, 6 Dec, arriving in Cyril E. King.Inbound indirect flight with United, departs from Cyril E. King on Sat, 12 Dec, arriving in Buffalo Niagara.Price includes taxes and charges.From $1,318, select.

Find the cheapest month to fly from Buffalo Niagara to Cyril E. King

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Buffalo Niagara to Cyril E. King flights are currently cheapest in February.
Jun
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Jul
from $924
Aug
from $585
Sep
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Oct
from $1,052
Nov
from $1,106
Dec
from $1,318
Jan
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Feb
from $370
Mar
Find prices
Apr
from $746
May
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Buffalo to Saint Thomas: Flight information

The things to know before you go.
Cheapest flight found$370
Cheapest month to flyFebruary

Finding cheap flights from Buffalo Niagara to Cyril E. King: Frequently asked questions

The best price we found for a return flight from Buffalo Niagara to Cyril E. King is $370. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Buffalo Niagara to Cyril E. King. But we found flights with one or more stops from $370.
As of June 2026, there are no flights flying from Buffalo Niagara to Cyril E. King.
The cheapest month to fly from Buffalo Niagara to Cyril E. King is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Buffalo Niagara Airport to Cyril E. King Airport on Monday, 1 February 2027.
No airlines currently offer direct flights between Buffalo Niagara Airport and Cyril E. King Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cyril E. King but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Saint Thomas is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Cyril E. King.

Flying from Buffalo Niagara Airport (BUF) to Cyril E. King Airport (STT): what you need to know

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Make sure you're at the airport on time to board your BUF to STT flight.

  • Heading away during a peak time like public or school holidays? Expect longer lines at check-in and security. For peace of mind, arrive up to four hours before international flights and two hours before domestic departures.

  • We make it easy to book a flight with a stopover. To see all your options for tickets from Buffalo Niagara Airport to Cyril E. King Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to tour the city of your choice. Worthwhile stopovers between BUF and STT include:

    • New York John F. Kennedy Airport

    • New York Newark Airport

    • Philadelphia International Airport

How to find the cheapest flights from Buffalo Niagara Airport (BUF) to Cyril E. King Airport (STT)

  • Currently, $449 is the lowest price we've seen for a one-way Buffalo Niagara Airport to Cyril E. King Airport flight. The best price for a return ticket is $370. Remember that fares can change due to demand when booking.

  • To pick up cheap tickets from BUF to STT, book ahead. Airlines generally offer lower fares when flights are first made available.

  • If you're willing to be flexible with your travel dates, try using the 'Whole month' tool. It'll find the lowest price across every month when looking for a flight from Buffalo Niagara Airport to Cyril E. King Airport.

  • Save time looking for cheap flights from BUF to STT by creating a Price Alert. We'll send you an email or notification on the app when a lower fare becomes available.

  • Tailor your trip using filters. Choose your preferred arrival and departure times, airlines and total journey duration. You can also sort results by 'Fastest,' 'Cheapest' or 'Best' flights from Buffalo Niagara Airport to Cyril E. King Airport.

Handy information about Buffalo Niagara Airport (BUF)

  • The address for BUF is Genesee Street.

  • When it comes to the on-time performance of Buffalo Niagara Airport, data shows 74% of flights arrive within the expected timeframe.

  • To get to Buffalo Niagara Airport from central Buffalo, it'll take about 20 minutes if you're travelling by car. This depends on traffic though. It's approximately 16 kilometres from the airport to the city centre.

  • You can expect a trip time of about 40 minutes when using public transport.

  • Have an early flight from Buffalo Niagara Airport to Cyril E. King Airport? Avoid the stress of rushing to the airport (and sneak in some extra snooze time) by choosing one of these hotels near BUF:

Arriving at Cyril E. King Airport (STT)

  • The last thing you want is a lengthy journey to your hotel if you're getting in late on a Buffalo Niagara Airport to Cyril E. King Airport flight. Reserve one of these accommodation options near STT instead:

  • Go wherever you want, whenever you want with a Cyril E. King Airport rental car. Book your wheels from Budget, Alamo or Thrifty and experience more of Saint Thomas and beyond.

  • For the best deal, book your ride from Cyril E. King Airport around four weeks before you travel.

Getting from Cyril E. King Airport (STT) to central Saint Thomas

  • Cyril E. King Airport is approximately 5 kilometres from central Saint Thomas. The drive time takes around 10 minutes.

  • If you're travelling on public transport, expect a journey of about 20 minutes.

When to fly to Cyril E. King Airport (STT)

  • The quietest month for a flight from Buffalo Niagara Airport to Cyril E. King Airport is September, while April is the busiest. Choose the ideal time to go to Saint Thomas based on whether you prefer a laid-back vibe or a more bustling atmosphere.

Plan the rest of your trip from Buffalo to Saint Thomas

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.