$140+ Cheap flights from Buffalo (BUF) to Saint Thomas Island (STT)
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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — STT
May 16 — May 231
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Saint Thomas Island 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 Buffalo to Saint Thomas Island
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Best
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Cheapest flights from Buffalo to Saint Thomas IslandExplore the most affordable flight options available from Buffalo to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 16, 2026.
Explore the most affordable flight options available from Buffalo to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 16, 2026.
This Delta deal was found by Cheapflights users on 4/11. 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.
Sun 4/266:00 am
BUF
- STT
1 stop8h 48m
Delta
Wed 4/293:59 pm
STT
- BUF
1 stop8h 51m
Delta
Deal found 4/11![Delta logo]()
$244
This American Airlines deal was found by Cheapflights users on 4/11. 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.
Sun 4/265:00 am
BUF
- STT
1 stop7h 35m
American Airlines
Wed 4/2912:25 pm
STT
- BUF
2 stops10h 54m
American Airlines
Deal found 4/11![American Airlines logo]()
$250
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sun 4/265:00 am
BUF
- STT
2 stops11h 15m
American Airlines
Fri 5/12:05 pm
STT
- BUF
2 stops20h 13m
American Airlines
Deal found 4/14![American Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 4/14. 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 7/77:34 pm
BUF
- STT
1 stop15h 29m
American Airlines
Mon 7/274:50 pm
STT
- BUF
2 stops18h 10m
American Airlines
Deal found 4/14![American Airlines logo]()
$284
This American Airlines deal was found by Cheapflights users on 4/14. 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 9/165:26 pm
BUF
- STT
2 stops19h 24m
American Airlines
Wed 9/231:50 pm
STT
- BUF
2 stops19h 19m
American Airlines
Deal found 4/14![American Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 4/12. 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.
Sun 4/266:00 am
BUF
- STT
1 stop7h 51m
Delta
Fri 5/13:59 pm
STT
- BUF
1 stop8h 51m
Delta
Deal found 4/12![Delta logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 4/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:49 pm
BUF
- STT
1 stop17h 27m
Multiple Airlines
Sat 5/163:21 pm
STT
- BUF
2 stops19h 20m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 4/12. 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.
Mon 8/246:00 am
BUF
- STT
1 stop7h 52m
Delta
Tue 8/253:02 pm
STT
- BUF
1 stop8h 56m
Delta
Deal found 4/12![Delta logo]()
$338
This Delta deal was found by Cheapflights users on 4/11. 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.
Sun 5/106:15 am
BUF
- STT
1 stop7h 36m
Delta
Sat 5/164:27 pm
STT
- BUF
1 stop7h 48m
Delta
Deal found 4/11![Delta logo]()
$357
This American Airlines deal was found by Cheapflights users on 4/12. 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.
Fri 8/215:38 pm
BUF
- STT
2 stops17h 40m
American Airlines
Fri 8/281:49 pm
STT
- BUF
2 stops20h 29m
American Airlines
Deal found 4/12![American Airlines logo]()
$360
Best flights from Buffalo to Saint Thomas IslandDiscover carefully curated flight deals from Buffalo to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 16, 2026.
Discover carefully curated flight deals from Buffalo to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 16, 2026.
This Delta deal was found by Cheapflights users on 4/11. 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.
Sun 4/266:00 am
BUF
- STT
1 stop8h 48m
Delta
Wed 4/293:59 pm
STT
- BUF
1 stop8h 51m
Delta
Deal found 4/11![Delta logo]()
$244
This American Airlines deal was found by Cheapflights users on 4/12. 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.
Mon 8/246:50 am
BUF
- STT
1 stop8h 09m
American Airlines
Fri 8/283:43 pm
STT
- BUF
2 stops18h 35m
American Airlines
Deal found 4/12![American Airlines logo]()
$284
This United Airlines deal was found by Cheapflights users on 4/12. 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 5/106:10 am
BUF
- STT
1 stop6h 10m
United Airlines
Thu 5/144:45 pm
STT
- BUF
1 stop7h 10m
United Airlines
Deal found 4/12![United Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 4/11. 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.
Sun 5/106:15 am
BUF
- STT
1 stop7h 36m
Delta
Sat 5/164:27 pm
STT
- BUF
1 stop7h 48m
Delta
Deal found 4/11![Delta logo]()
$357
This American Airlines deal was found by Cheapflights users on 4/16. 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 7/146:00 am
BUF
- STT
2 stops10h 00m
American Airlines
Fri 7/174:51 pm
STT
- BUF
2 stops17h 28m
American Airlines
Deal found 4/16![American Airlines logo]()
$378
This Delta deal was found by Cheapflights users on 4/11. 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.
Mon 5/116:15 am
BUF
- STT
1 stop9h 02m
Delta
Mon 5/184:27 pm
STT
- BUF
1 stop7h 52m
Delta
Deal found 4/11![Delta logo]()
$357
This American Airlines deal was found by Cheapflights users on 4/14. 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 7/76:00 am
BUF
- STT
1 stop7h 48m
American Airlines
Mon 7/2711:43 am
STT
- BUF
1 stop10h 53m
American Airlines
Deal found 4/14![American Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 4/14. 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 9/166:00 am
BUF
- STT
1 stop7h 44m
Delta
Wed 9/232:54 pm
STT
- BUF
1 stop9h 04m
Delta
Deal found 4/14![Delta logo]()
$431
Last-minute flights from Buffalo to Saint Thomas IslandDiscover last-minute flight deals from Buffalo to Saint Thomas Island. Data last updated April 16, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Saint Thomas Island. Data last updated April 16, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/11. 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.
Sun 4/266:00 am
BUF
- STT
1 stop8h 48m
Delta
Wed 4/293:59 pm
STT
- BUF
1 stop8h 51m
Delta
Deal found 4/11![Delta logo]()
$244
This American Airlines deal was found by Cheapflights users on 4/11. 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.
Sun 4/265:00 am
BUF
- STT
1 stop7h 35m
American Airlines
Wed 4/2912:25 pm
STT
- BUF
2 stops10h 54m
American Airlines
Deal found 4/11![American Airlines logo]()
$250
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sun 4/265:00 am
BUF
- STT
2 stops11h 15m
American Airlines
Fri 5/12:05 pm
STT
- BUF
2 stops20h 13m
American Airlines
Deal found 4/14![American Airlines logo]()
$275
This Delta deal was found by Cheapflights users on 4/12. 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.
Sun 4/266:00 am
BUF
- STT
1 stop7h 51m
Delta
Fri 5/13:59 pm
STT
- BUF
1 stop8h 51m
Delta
Deal found 4/12![Delta logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 4/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:49 pm
BUF
- STT
1 stop17h 27m
Multiple Airlines
Sat 5/163:21 pm
STT
- BUF
2 stops19h 20m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 4/11. 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.
Sun 5/106:15 am
BUF
- STT
1 stop7h 36m
Delta
Sat 5/164:27 pm
STT
- BUF
1 stop7h 48m
Delta
Deal found 4/11![Delta logo]()
$357
This American Airlines deal was found by Cheapflights users on 4/11. 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.
Sun 5/105:00 am
BUF
- STT
2 stops11h 15m
American Airlines
Sat 5/164:04 pm
STT
- BUF
2 stops19h 38m
American Airlines
Deal found 4/11![American Airlines logo]()
$401
This United Airlines deal was found by Cheapflights users on 4/12. 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 5/106:10 am
BUF
- STT
1 stop6h 10m
United Airlines
Thu 5/144:45 pm
STT
- BUF
1 stop7h 10m
United Airlines
Deal found 4/12![United Airlines logo]()
$408
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Thu 5/145:00 am
BUF
- STT
1 stop7h 35m
American Airlines
Mon 5/185:05 pm
STT
- BUF
2 stops18h 53m
American Airlines
Deal found 4/14![American Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:31 pm
BUF
- STT
1 stop18h 45m
Multiple Airlines
Fri 5/223:21 pm
STT
- BUF
2 stops20h 07m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$372
One-way flights from Buffalo to Saint Thomas IslandSearch for one-way flight options from Buffalo to Saint Thomas Island. Find affordable one-way fares based on user searches. Data last updated April 16, 2026.
Search for one-way flight options from Buffalo to Saint Thomas Island. Find affordable one-way fares based on user searches. Data last updated April 16, 2026.
This American Airlines deal was found by Cheapflights users on 4/15. 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 7/146:00 am
BUF
- STT
1 stop7h 48m
American Airlines
Deal found 4/15![American Airlines logo]()
$140
This American Airlines deal was found by Cheapflights users on 4/13. 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.
Sat 10/107:40 pm
BUF
- STT
2 stops18h 55m
American Airlines
Deal found 4/13![American Airlines logo]()
$146
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Sat 5/26:10 am
BUF
- STT
1 stop6h 10m
United Airlines
Deal found 4/15![United Airlines logo]()
$165
This Delta deal was found by Cheapflights users on 4/15. 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 7/156:00 am
BUF
- STT
1 stop9h 20m
Delta
Deal found 4/15![Delta logo]()
$172
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Sat 7/117:35 pm
BUF
- STT
1 stop15h 28m
American Airlines
Deal found 4/15![American Airlines logo]()
$178
This American Airlines deal was found by Cheapflights users on 4/15. 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 7/155:08 am
BUF
- STT
2 stops10h 52m
American Airlines
Deal found 4/15![American Airlines logo]()
$183
This American Airlines deal was found by Cheapflights users on 4/15. 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 6/164:19 pm
BUF
- STT
2 stops23h 39m
American Airlines
Deal found 4/15![American Airlines logo]()
$184
This American Airlines deal was found by Cheapflights users on 4/15. 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 6/1710:44 am
BUF
- STT
2 stops26h 00m
American Airlines
Deal found 4/15![American Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:57 pm
BUF
- STT
1 stop16h 31m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2111:35 am
BUF
- STT
2 stops25h 48m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:52 pm
BUF
- STT
1 stop16h 36m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$193
This Delta deal was found by Cheapflights users on 4/15. 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.
Fri 7/176:00 am
BUF
- STT
1 stop9h 20m
Delta
Deal found 4/15![Delta logo]()
$194
Find flight deals from Buffalo to Saint Thomas Island
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Saint Thomas Island (STT). 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 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $244 (Delta) |
One-way from | $146 (American Airlines) |
Popular in | October |
Cheapest in | April |
Average price | $411 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to Saint Thomas Island 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 16, 2026.
Use the filters below to find and compare flights from Buffalo to Saint Thomas Island that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloSaint Thomas Island
BUF - STT
BUFSTT
Buffalo
Sun 4/26
6:00 am-2:48 pm
1 stop8h 48m
Saint Thomas Island Cyril E King
Wed 4/29
3:59 pm-12:50 am
1 stop8h 51m
$244
BuffaloSaint Thomas Island
BUF - STT
BUFSTT
Buffalo
Mon 8/24
6:50 am-2:59 pm
1 stop8h 09m
Saint Thomas Island Cyril E King
Fri 8/28
3:43 pm-10:18 am
2 stops18h 35m
$284
BuffaloSaint Thomas Island
BUF - STT
BUFSTT
Buffalo
Sun 5/10
6:15 am-1:51 pm
1 stop7h 36m
Saint Thomas Island Cyril E King
Sat 5/16
4:27 pm-12:15 am
1 stop7h 48m
$357
BuffaloSaint Thomas Island
BUF - STT
BUFSTT
Buffalo
Mon 5/11
6:15 am-3:17 pm
1 stop9h 02m
Saint Thomas Island Cyril E King
Mon 5/18
4:27 pm-12:19 am
1 stop7h 52m
$357
BuffaloSaint Thomas Island
BUF - STT
BUFSTT
Buffalo
Tue 7/14
6:00 am-4:00 pm
2 stops10h 00m
Saint Thomas Island Cyril E King
Fri 7/17
4:51 pm-10:19 am
2 stops17h 28m
$378
Quickest round-trip
BuffaloSaint Thomas Island
BUF - STT
BUFSTT
Buffalo
Sun 5/10
6:10 am-12:20 pm
1 stop6h 10m
Saint Thomas Island Cyril E King
Thu 5/14
4:45 pm-11:55 pm
1 stop7h 10m
$408
BuffaloSaint Thomas Island
BUF - STT
BUFSTT
Buffalo
Tue 7/7
6:00 am-1:48 pm
1 stop7h 48m
Saint Thomas Island Cyril E King
Mon 7/27
11:43 am-10:36 pm
1 stop10h 53m
$418
BuffaloSaint Thomas Island
BUF - STT
BUFSTT
Buffalo
Wed 9/16
6:00 am-1:44 pm
1 stop7h 44m
Saint Thomas Island Cyril E King
Wed 9/23
2:54 pm-11:58 pm
1 stop9h 04m
$431
Cheapest one-way
BuffaloSaint Thomas Island
BUF - STT
BUFSTT
Buffalo
Sat 10/10
7:40 pm-2:35 pm
2 stops18h 55m
$146
Quickest one-way
BuffaloSaint Thomas Island
BUF - STT
BUFSTT
Buffalo
Sat 5/2
6:10 am-12:20 pm
1 stop6h 10m
$165
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Buffalo to Saint Thomas Island
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Saint Thomas Island in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Buffalo-Saint Thomas Island flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Saint Thomas Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Saint Thomas Island flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Saint Thomas Island 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 Buffalo-Saint Thomas Island 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 Buffalo to Saint Thomas Island
Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Buffalo with our price prediction graph.
BUF-STT
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 Buffalo to Saint Thomas Island
What is the cheapest month to book a flight from Buffalo to Saint Thomas Island?
Currently, August is the cheapest month in which you can book a flight from Buffalo to Saint Thomas Island (average of $145). Flying from Buffalo to Saint Thomas Island in December is currently the most expensive (average of $497). 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.
How much does it cost to fly round-trip from Buffalo to Saint Thomas Island?
Reviews of airlines servicing Saint Thomas Island
Get insights into the airlines that provide service to Saint Thomas Island. 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 Saint Thomas Island. Reviews last updated April 16, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Buffalo to Saint Thomas Island by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Boarding
8.1
Overall
7.9
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Entertainment
7.8
Boarding
8.1
Overall
7.9
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Entertainment
7.8
Boarding
8.1
Overall
7.9
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Entertainment
7.8
Boarding
8.1
Overall
7.9
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Related info for your journey
Find useful and relevant information for your journey from Buffalo to Saint Thomas Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Saint Thomas Island?
Book flights to Saint Thomas Island if you plan to visit one of these locationsSt. John
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Top 3 airlines flying from Buffalo to Saint Thomas Island
Discover the top 3 airlines that operate flights from Buffalo to Saint Thomas Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$200 | Average$496 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$220 | Average$515 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$224 | Average$536 | FlexibilityNo cancel fee | On-time71% |