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Cheap flights from Buffalo to Saint Thomas Island from C$ 266

BUF — STT
9 Oct — 16 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buffalo to Saint Thomas Island

Enter your travel dates to find the best prices.

Cheapest flights from Buffalo to Saint Thomas Island

Sat 10/108:15 a.m. -
1 stop7h 39m
Fri 23/104:54 p.m. -
1 stop5h 56m
Deal found 8/9C$ 541
Sat 14/115:19 p.m. -
2 stops17h 57m
Sat 21/112:49 p.m. -
1 stop9h 38m
Deal found 9/9C$ 548
Mon 12/108:15 a.m. -
1 stop7h 39m
Sat 17/104:54 p.m. -
1 stop5h 56m
Deal found 8/9C$ 590
Sun 8/116:00 a.m. -
1 stop6h 56m
Sat 21/115:25 p.m. -
1 stop7h 24m
Deal found 8/9C$ 736
Sat 14/116:00 a.m. -
1 stop7h 31m
Sat 21/115:25 p.m. -
1 stop7h 24m
Deal found 9/9C$ 783
Tue 10/116:00 a.m. -
1 stop6h 56m
Mon 16/111:07 p.m. -
1 stop11h 39m
Deal found 8/9C$ 862
Sun 8/116:00 a.m. -
1 stop6h 56m
Fri 20/113:00 p.m. -
2 stops29h 04m
Deal found 8/9C$ 887
Sun 8/116:00 a.m. -
1 stop6h 56m
Mon 16/111:07 p.m. -
2 stops32h 29m
Deal found 8/9C$ 894
Sun 8/116:00 a.m. -
1 stop6h 56m
Wed 18/113:00 p.m. -
1 stop8h 59m
Deal found 8/9C$ 938
Wed 11/116:00 a.m. -
1 stop29h 05m
Sat 21/115:25 p.m. -
1 stop7h 24m
Deal found 8/9C$ 956

Find flight deals from Buffalo to Saint Thomas Island

Round-trip from

C$ 541

One-way from

C$ 266

Popular in

December

Cheapest in

September

Average price

C$ 399
JetBlue
  • JetBlue
  • 10/10-21/10
  • 2 total stops
  • 13h 35m total
  • Buffalo to Saint Thomas Island
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United Airlines
  • United Airlines
  • 8/11-31/12
  • 1 total stop
  • 6h 56m total
  • Buffalo to Saint Thomas Island
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 200 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease (C$ 68 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

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

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BuffaloSaint Thomas Island

BUF Buffalo - STT Saint Thomas Island Cyril E King

BUFSTT

Buffalo

Tue 10/11

6:00 a.m.-1:56 p.m.

1 stop6h 56m

Saint Thomas Island Cyril E King

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 266

BuffaloSaint Thomas Island

BUF Buffalo - STT Saint Thomas Island Cyril E King

BUFSTT

Buffalo

Tue 17/11

6:00 a.m.-1:56 p.m.

1 stop6h 56m

Saint Thomas Island Cyril E King

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 266

BuffaloSaint Thomas Island

BUF Buffalo - STT Saint Thomas Island Cyril E King

BUFSTT

Buffalo

Sun 8/11

6:00 a.m.-1:56 p.m.

1 stop6h 56m

Saint Thomas Island Cyril E King

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 266

BuffaloSaint Thomas Island

BUF Buffalo - STT Saint Thomas Island Cyril E King

BUFSTT

Buffalo

Wed 18/11

8:15 a.m.-5:08 p.m.

1 stop7h 53m

Saint Thomas Island Cyril E King

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 268

BuffaloSaint Thomas Island

BUF Buffalo - STT Saint Thomas Island Cyril E King

BUFSTT

Buffalo

Sat 10/10

8:15 a.m.-3:54 p.m.

1 stop7h 39m

Saint Thomas Island Cyril E King

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 268

BuffaloSaint Thomas Island

BUF Buffalo - STT Saint Thomas Island Cyril E King

BUFSTT

Buffalo

Mon 12/10

8:15 a.m.-3:54 p.m.

1 stop7h 39m

Saint Thomas Island Cyril E King

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 317

BuffaloSaint Thomas Island

BUF Buffalo - STT Saint Thomas Island Cyril E King

BUFSTT

Buffalo

Fri 23/10

8:15 a.m.-3:54 p.m.

1 stop7h 39m

Saint Thomas Island Cyril E King

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 418

BuffaloSaint Thomas Island

BUF Buffalo - STT Saint Thomas Island Cyril E King

BUFSTT

Buffalo

Wed 4/11

8:15 a.m.-5:08 p.m.

1 stop7h 53m

Saint Thomas Island Cyril E King

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 426

BuffaloSaint Thomas Island

BUF Buffalo - STT Saint Thomas Island Cyril E King

BUFSTT

Buffalo

Fri 6/11

8:15 a.m.-5:08 p.m.

1 stop7h 53m

Saint Thomas Island Cyril E King

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 426

BuffaloSaint Thomas Island

BUF Buffalo - STT Saint Thomas Island Cyril E King

BUFSTT

Buffalo

Wed 4/11

5:58 p.m.-1:56 p.m.

2 stops18h 58m

Saint Thomas Island Cyril E King

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 473

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Showing 1-10 of 17 resultsSorted by cheapest first
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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.
Estimated round-trip price

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, September is the cheapest month in which you can book a flight from Buffalo to Saint Thomas Island (average of C$ 399). Flying from Buffalo to Saint Thomas Island in December is currently the most expensive (average of C$ 1,314). 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.

Related info for your journey

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

    A quick flight from Buffalo to Saint Thomas Island can take about 6h 56m. JetBlue provides one of the quickest options available for as low as C$ 736. Buffalo and Saint Thomas Island are separated by a distance of 3024 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Saint Thomas Island 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 Buffalo to Saint Thomas Island?

    Currently, September is the cheapest month in which you can book a flight from Buffalo to Saint Thomas Island (average of C$ 399). Flying from Buffalo to Saint Thomas Island in December is currently the most expensive (average of C$ 1,314). 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

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Deals for Buffalo to Saint Thomas Island flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Saint Thomas Island?

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Can Cheapflights find flights from Buffalo to Saint Thomas Island with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Buffalo to Saint Thomas Island, users can toggle the no change fees filter when performing a flight search.

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