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$303+ 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
STT — BUF
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Find flight deals from Saint Thomas Island to Buffalo

One-way flights from Saint Thomas Island to Buffalo
Search for one-way flight options from Saint Thomas Island to Buffalo. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/110:47 amSTT - BUF
3 stops47h 33mMultiple Airlines
Deal found 6/10$303
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 7/14:01 pmSTT - BUF
1 stop8h 48mDelta
Deal found 6/10$312
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/204:45 pmSTT - BUF
1 stop6h 59mUnited Airlines
Deal found 6/10$430
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/14:00 pmSTT - BUF
2 stops19h 21mAmerican Airlines
Deal found 6/10$435

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 June 12, 2025.
Use the filters below to find and compare flights from Saint Thomas Island to Buffalo that are best for you.

Fly from

Saint Thomas Island

Fly to

Buffalo

Route

Depart

Return

Price

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Tue 7/1

10:47 am-10:20 am

3 stops47h 33m

$303

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Tue 7/1

4:01 pm-12:49 am

1 stop8h 48m

$312

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Sun 7/20

4:45 pm-11:44 pm

1 stop6h 59m

$430

Saint Thomas IslandBuffalo

STT - BUF

STTBUF

Saint Thomas Island Cyril E King

Tue 7/1

4:00 pm-11:21 am

2 stops19h 21m

$435

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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.

Cheapflights Insights

Everything you need to know about your flight from Saint Thomas Island to Buffalo

Rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buffalo ranges from 2.5 - 4.0 inches per month. November is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Buffalo when rainfall is around 2.5 in.

Temperature in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buffalo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

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.

  • What are the cheapest airlines to fly from Saint Thomas Island to Buffalo one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $312. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Saint Thomas Island to Buffalo for a low price.

  • 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.

  • What is the cheapest month to book a flight from Saint Thomas Island to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from Saint Thomas Island to Buffalo (average of $256). Flying from Saint Thomas Island to Buffalo in December is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Saint Thomas Island?

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

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