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Cheap flights from Buffalo to Saint Thomas Island from $170

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Saint Thomas Island departing on 10/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Saint Thomas Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:39 pm - 2:23 pm
BUF
-
STT
18h 44m
2 stops
American Airlines Logo
4:53 pm - 10:38 am
STT
-
BUF
18h 45m
2 stops
$262American Airlines
Sat, Nov 7 - Thu, Nov 12
American Airlines Logo
6:39 pm - 2:23 pm
BUF
-
STT
18h 44m
2 stops
American Airlines Logo
4:33 pm - 10:37 pm
STT
-
BUF
7h 04m
1 stop
$350American Airlines
Sat, Nov 7 - Thu, Nov 12
American Airlines Logo
5:18 pm - 12:51 pm
BUF
-
STT
19h 33m
2 stops
American Airlines Logo
1:41 pm - 10:18 am
STT
-
BUF
20h 37m
2 stops
$355American Airlines
Wed, Sep 16 - Wed, Sep 23
American Airlines Logo
6:36 pm - 12:12 pm
BUF
-
STT
16h 36m
2 stops
American Airlines Logo
6:17 pm - 11:14 am
STT
-
BUF
17h 57m
2 stops
$367American Airlines
Thu, Nov 26 - Fri, Dec 4
American Airlines Logo
4:55 pm - 12:51 pm
BUF
-
STT
19h 56m
2 stops
American Airlines Logo
1:41 pm - 10:18 am
STT
-
BUF
20h 37m
2 stops
$372American Airlines
Wed, Sep 16 - Wed, Sep 23
Delta Logo
6:00 am - 3:05 pm
BUF
-
STT
8h 05m
1 stop
Delta Logo
3:10 pm - 11:55 pm
STT
-
BUF
9h 45m
1 stop
$383Delta
Tue, Jan 5 - Wed, Jan 13
American Airlines Logo
6:39 pm - 2:23 pm
BUF
-
STT
18h 44m
2 stops
American Airlines Logo
4:33 pm - 10:37 pm
STT
-
BUF
7h 04m
1 stop
$386American Airlines
Sat, Nov 7 - Thu, Nov 12
American Airlines Logo
5:15 am - 4:55 pm
BUF
-
STT
10h 40m
2 stops
American Airlines Logo
6:17 pm - 11:14 am
STT
-
BUF
17h 57m
2 stops
$397American Airlines
Thu, Nov 26 - Fri, Dec 4
American Airlines Logo
7:12 pm - 11:43 am
BUF
-
STT
15h 31m
1 stop
American Airlines Logo
6:17 pm - 11:09 am
STT
-
BUF
17h 52m
2 stops
$407American Airlines
Sat, Nov 7 - Thu, Nov 12
American Airlines Logo
7:53 pm - 12:39 pm
BUF
-
STT
16h 46m
1 stop
American Airlines Logo
1:48 pm - 10:18 am
STT
-
BUF
20h 30m
2 stops
$414American Airlines
Sat, Oct 24 - Thu, Oct 29

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Delta flights from Buffalo to Saint Thomas Island

Our best Delta deals on Buffalo to Saint Thomas Island flight tickets
Delta
Jan 4
BUF6:00 amBuffalo
8h 05m
1 stop
STT3:05 pmSaint Thomas Island Cyril E King
Jan 16
STT4:15 pmSaint Thomas Island Cyril E King
8h 40m
1 stop
BUF11:55 pmBuffalo
$560
Delta
Sep 16
BUF6:05 amBuffalo
7h 37m
1 stop
STT1:42 pmSaint Thomas Island Cyril E King
Sep 23
STT2:52 pmSaint Thomas Island Cyril E King
9h 02m
1 stop
BUF11:54 pmBuffalo
$584

JetBlue flights from Buffalo to Saint Thomas Island

Our best JetBlue deals on Buffalo to Saint Thomas Island flight tickets
JetBlue
Oct 10
BUF8:00 amBuffalo
7h 54m
1 stop
STT3:54 pmSaint Thomas Island Cyril E King
Oct 17
STT4:54 pmSaint Thomas Island Cyril E King
5h 56m
1 stop
BUF10:50 pmBuffalo
$469
JetBlue
Aug 19
BUF7:00 amBuffalo
7h 55m
1 stop
STT2:55 pmSaint Thomas Island Cyril E King
Aug 26
STT3:45 pmSaint Thomas Island Cyril E King
7h 22m
1 stop
BUF11:07 pmBuffalo
$486
JetBlue
Aug 28
BUF7:00 amBuffalo
8h 09m
1 stop
STT3:09 pmSaint Thomas Island Cyril E King
Sep 13
STT3:40 pmSaint Thomas Island Cyril E King
21h 49m
2 stops
BUF1:29 pmBuffalo
$518

momondo 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, momondo users made 832,500 searches. Data last updated July 21, 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

Price

Cheapest round-trip

BuffaloSaint Thomas Island

BUF - STT

BUFSTT

Buffalo

Sat 11/7

6:39 pm-2:23 pm

2 stops18h 44m

Saint Thomas Island Cyril E King

Thu 11/12

4:53 pm-10:38 am

2 stops18h 45m

$262

BuffaloSaint Thomas Island

BUF - STT

BUFSTT

Buffalo

Sat 11/7

6:39 pm-2:23 pm

2 stops18h 44m

Saint Thomas Island Cyril E King

Thu 11/12

4:33 pm-10:37 pm

1 stop7h 04m

$350

BuffaloSaint Thomas Island

BUF - STT

BUFSTT

Buffalo

Wed 9/16

5:18 pm-12:51 pm

2 stops19h 33m

Saint Thomas Island Cyril E King

Wed 9/23

1:41 pm-10:18 am

2 stops20h 37m

$355

BuffaloSaint Thomas Island

BUF - STT

BUFSTT

Buffalo

Thu 11/26

6:36 pm-12:12 pm

2 stops16h 36m

Saint Thomas Island Cyril E King

Fri 12/4

6:17 pm-11:14 am

2 stops17h 57m

$367

BuffaloSaint Thomas Island

BUF - STT

BUFSTT

Buffalo

Wed 9/16

4:55 pm-12:51 pm

2 stops19h 56m

Saint Thomas Island Cyril E King

Wed 9/23

1:41 pm-10:18 am

2 stops20h 37m

$372
Quickest round-trip

BuffaloSaint Thomas Island

BUF - STT

BUFSTT

Buffalo

Tue 1/5

6:00 am-3:05 pm

1 stop8h 05m

Saint Thomas Island Cyril E King

Wed 1/13

3:10 pm-11:55 pm

1 stop9h 45m

$383

BuffaloSaint Thomas Island

BUF - STT

BUFSTT

Buffalo

Sat 11/7

6:39 pm-2:23 pm

2 stops18h 44m

Saint Thomas Island Cyril E King

Thu 11/12

4:33 pm-10:37 pm

1 stop7h 04m

$386

BuffaloSaint Thomas Island

BUF - STT

BUFSTT

Buffalo

Thu 11/26

5:15 am-4:55 pm

2 stops10h 40m

Saint Thomas Island Cyril E King

Fri 12/4

6:17 pm-11:14 am

2 stops17h 57m

$397

BuffaloSaint Thomas Island

BUF - STT

BUFSTT

Buffalo

Sat 11/7

7:12 pm-11:43 am

1 stop15h 31m

Saint Thomas Island Cyril E King

Thu 11/12

6:17 pm-11:09 am

2 stops17h 52m

$407

BuffaloSaint Thomas Island

BUF - STT

BUFSTT

Buffalo

Sat 10/24

7:53 pm-12:39 pm

1 stop16h 46m

Saint Thomas Island Cyril E King

Thu 10/29

1:48 pm-10:18 am

2 stops20h 30m

$414

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Buffalo to Saint Thomas Island

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Buffalo and Saint Thomas Island?

What is the cheapest month to fly to Saint Thomas Island?

The month of April is another great option to travel to Saint Thomas Island, with average flight prices from Buffalo averaging around $411.

When to book flights from Buffalo to Saint Thomas Island

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Saint Thomas Island according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Saint Thomas Island (BUF to STT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Saint Thomas Island

Fastest flight time

6h 21m

Direct flights

None
The fastest flight from Buffalo to Saint Thomas Island takes 6h 21m
There are no direct flights from Buffalo to Saint Thomas Island. There are no popular flight routes from Buffalo to Saint Thomas Island.
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Frequently asked questions about flying from Buffalo to Saint Thomas Island

  • How far is Buffalo to Saint Thomas Island Cyril E King by plane?

    The straight-line distance from Buffalo to Saint Thomas Island Cyril E King is 1880.4 mi. 6h 21m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Buffalo Airport to Saint Thomas Island Cyril E King Airport?

    Prices for flights from Buffalo Airport to Saint Thomas Island Cyril E King Airport were last updated today.

  • How many operators does momondo search for flights from Buffalo Airport to Saint Thomas Island Cyril E King Airport?

  • How old do you have to be to fly from Buffalo Airport to Saint Thomas Island Cyril E King Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Saint Thomas Island Cyril E King Airport.

  • What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?

    The required travel and health documents for your Saint Thomas Island Cyril E King Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Thomas Island Cyril E King Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Buffalo to Saint Thomas Island?

Best airlines flying from Buffalo to Saint Thomas Island

Compare and see reviews for airlines that fly from Buffalo to Saint Thomas Island with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $200Free CancellationRating
7.4
10,011 reviews
Search United Airlines flights
DeltaPriceFrom $220Free CancellationRating
7.8
8,473 reviews
Search Delta flights
American AirlinesPriceFrom $224Free CancellationRating
7.1
11,832 reviews
Search American Airlines flights

Traveling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Saint Thomas Island?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Buffalo to Saint Thomas Island. momondo saves you time and could save you money on your trip.

Can I find flights from Buffalo to Saint Thomas Island with flexible booking policies on momondo?

momondo does allow users to show only those flights to Saint Thomas Island from Buffalo which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Buffalo to Saint Thomas Island?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Saint Thomas Island from Buffalo.

I’m not ready to book a flight from Buffalo to Saint Thomas Island right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Buffalo to Saint Thomas Island now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint Thomas Island and let you know when they change.

An easier way to manage your Saint Thomas Island trip

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