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$149+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
STT — BUF
May 29 — Jun 51
Fri 5/29
Fri 6/5
1 adult, Economy
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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 April 29, 2026.

This American Airlines deal was found by Cheapflights users on 4/28. 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.
Wed 7/292:41 pm
STT
-
BUF
2 stops19h 38m
American Airlines
Sat 8/85:19 pm
BUF
-
STT
2 stops19h 33m
American Airlines
Deal found 4/28$284
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/293:33 pm
STT
-
BUF
1 stop8h 26m
Delta
Sat 8/86:00 am
BUF
-
STT
1 stop10h 40m
Delta
Deal found 4/28$442

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 April 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$284
(American Airlines)

One-way from

$149
(Delta)
Provider with most accurate pricing for Saint Thomas Island Cyril E King-Buffalo flight deals.
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Provider most trusted by Cheapflights users for Saint Thomas Island Cyril E King-Buffalo flights.
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From Saint Thomas Island Cyril E King to Buffalo
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One-way flight from Saint Thomas Island Cyril E King to Buffalo
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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 April 29, 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

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Wed 7/29

2:41 pm-10:19 am

2 stops19h 38m

Buffalo

Sat 8/8

5:19 pm-12:52 pm

2 stops19h 33m

$284
Quickest round-trip

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Wed 7/29

3:33 pm-11:59 pm

1 stop8h 26m

Buffalo

Sat 8/8

6:00 am-4:40 pm

1 stop10h 40m

$442
Cheapest one-way

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Wed 5/6

2:10 pm-11:55 pm

2 stops9h 45m

$149

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Wed 5/6

3:59 pm-12:50 am

1 stop8h 51m

$149

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Sun 10/25

5:40 pm-11:58 am

2 stops18h 18m

$150

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Fri 7/24

4:31 pm-12:46 am

1 stop8h 15m

$238

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Sun 7/26

4:31 pm-12:50 am

1 stop8h 19m

$239

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Sat 7/25

4:37 pm-7:06 pm

1 stop26h 29m

$311

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Sun 10/25

2:50 pm-11:50 pm

1 stop9h 00m

$312

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Mon 5/4

11:27 am-11:59 pm

2 stops12h 32m

$336

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/26

Showing 1-10 of 12 resultsSorted by cheapest first
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  • 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 and Delta can get you from Saint Thomas Island to Buffalo in just under 8h 26m. Your travel time can differ by up to 11h 12m. The distance from Saint Thomas Island to Buffalo is about 1879 mi. This flight may include one or multiple stops.

  • 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

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Alternative routes for Saint Thomas Island to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
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