HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Buffalo

$293+ Cheap flights from Saint Thomas Island (STT) to Buffalo (BUF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
STT — BUF
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Saint Thomas Island to Buffalo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Saint Thomas Island to Buffalo

Cheapest flights from Saint Thomas Island to Buffalo
Explore the most affordable flight options available from Saint Thomas Island to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This American Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/244:20 pm
STT
-
BUF
2 stops18h 38m
American Airlines
Sat 3/287:51 pm
BUF
-
STT
2 stops17h 12m
American Airlines
Deal found 3/9$861

Find flight deals from Saint Thomas Island to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Saint Thomas Island (STT) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$861
(American Airlines)

One-way from

$293
(United Airlines)
Provider with most accurate pricing for Saint Thomas Island Cyril E King-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Saint Thomas Island Cyril E King-Buffalo flights.
Search Deals
From Saint Thomas Island Cyril E King to Buffalo
Search Deals
One-way flight from Saint Thomas Island Cyril E King to Buffalo
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Thomas Island to Buffalo 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, Cheapflights users made 2,558,603 searches. Data last updated March 10, 2026.
Use the filters below to find and compare flights from Saint Thomas Island to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Tue 3/24

4:20 pm-10:58 am

2 stops18h 38m

Buffalo

Sat 3/28

7:51 pm-1:03 pm

2 stops17h 12m

$861
Cheapest one-way
Quickest one-way

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Sun 4/19

4:45 pm-11:50 pm

1 stop7h 05m

$293

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Sun 4/19

5:05 pm-11:17 am

2 stops18h 12m

$328

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Fri 4/3

3:00 pm-9:55 pm

2 stops30h 55m

$378

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Saint Thomas Island-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Saint Thomas Island-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Saint Thomas Island-Buffalo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Saint Thomas Island-Buffalo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Saint Thomas Island-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Saint Thomas Island to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Saint Thomas Island with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Saint Thomas Island to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Saint Thomas Island to Buffalo?

    American Airlines can get you from Saint Thomas Island to Buffalo in just under 18h 38m. Your travel time can differ by up to . The distance from Saint Thomas Island to Buffalo is about 1879 mi.

  • Can I find deals for flights from Saint Thomas Island to Buffalo that include hotel bookings?

    Yes. In addition to deals on Saint Thomas Island to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Saint Thomas Island to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint Thomas Island to Buffalo.

  • Can I find deals for business class flights from Saint Thomas Island to Buffalo?

    Yes. Cheapflights offers flight deals from Saint Thomas Island to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Cheektowaga
Batavia
Williamsville
Orchard Park
Eden
Amherst
West Seneca

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Saint Thomas Island to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
Saint Thomas Island to Newark flights
Saint Thomas Island to John F Kennedy Intl flights
Christiansted to LaGuardia flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.