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

$90 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and American Airlines, with prices starting from $144 and $313, respectively.

What are the cheapest flights from Spartanburg to Saint Thomas Island?

On average you can expect to pay $534 for a flight from Spartanburg to Saint Thomas Island. The cheapest flight overall is $293 while the most popular route, (Charlotte Douglas - Saint Thomas Island Cyril E King) is currently priced at $239.

What are the most popular airlines that fly from Spartanburg to Saint Thomas Island?

American Airlines, Delta and Spirit Airlines are the most popular airlines when flying from Spartanburg to Saint Thomas Island.

How far in advance should I book a flight from Spartanburg to Saint Thomas Island?

To save on the cost of your flight from Spartanburg to Saint Thomas Island, book at least 19 days before your planned departure. Booking around this time can save you about 43% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $345 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $473.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Saint Thomas Island. Flights to Saint Thomas Island from Spartanburg in September are about $580 on average during September, but can be found for as low as $219.

What airport do you fly into for flights to Saint Thomas Island from Spartanburg?

If you book a flight to Saint Thomas Island from Spartanburg, you will be flying to Cyril E King, which is the city’s only airport. Saint Thomas Island Cyril E King (STT) is located 2.8 mi from the center of Saint Thomas Island. There are 2 flights from Spartanburg to Cyril E King per day from 4 different airlines.

How can I find direct flights from Spartanburg 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 Spartanburg to Saint Thomas Island.

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

Yes. Cheapflights offers flight deals from Spartanburg 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.

$90+ Flights from Spartanburg to Saint Thomas Island

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Cheapflights Tip: The best prices from Spartanburg to Saint Thomas Island Cyril E King are usually found in September or August, booked 18 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Spartanburg to Saint Thomas Island

Round-trip from	$172 (Priceline)
One-way from	$90 (Priceline)
Popular in	December
Cheapest in	September
Average price	$652

From Spartanburg to Saint Thomas Island Cyril E King

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One-way flight from Spartanburg to Saint Thomas Island Cyril E King

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Highest demand for flights based on searches. 4% potential increase in price ($27 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from Spartanburg to Saint Thomas Island

Cheapest flights from Spartanburg to Saint Thomas Island
Explore the most affordable flight options available from Spartanburg to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

Thu 7/178:19 pmCLT - STT

1 stop20h 10mFrontier

Mon 7/215:14 pmSTT - CLT

1 stop21h 56mFrontier

Deal found 6/14

$172

Mon 7/146:20 amCLT - STT

1 stop8h 50mMultiple Airlines

Mon 7/215:14 pmSTT - CLT

1 stop21h 56mMultiple Airlines

Deal found 6/14

$239

Thu 7/106:20 amCLT - STT

1 stop8h 50mSpirit Airlines

Thu 7/171:25 pmSTT - CLT

1 stop7h 08mSpirit Airlines

Deal found 6/16

$290

Best flights from Spartanburg to Saint Thomas Island
Discover carefully curated flight deals from Spartanburg to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2025.

Thu 7/178:19 pmCLT - STT

1 stop20h 10mFrontier

Mon 7/215:14 pmSTT - CLT

1 stop21h 56mFrontier

Deal found 6/14

$172

Mon 7/146:20 amCLT - STT

1 stop8h 50mMultiple Airlines

Mon 7/215:14 pmSTT - CLT

1 stop21h 56mMultiple Airlines

Deal found 6/14

$239

Thu 7/106:20 amCLT - STT

1 stop8h 50mSpirit Airlines

Thu 7/171:25 pmSTT - CLT

1 stop7h 08mSpirit Airlines

Deal found 6/16

$290

Last-minute flights from Spartanburg to Saint Thomas Island
Discover last-minute flight deals from Spartanburg to Saint Thomas Island. Data last updated June 16, 2025 and is based on user searches.

Sun 6/2211:15 amCLT - STT

3 stops25h 14mMultiple Airlines

Sun 6/293:03 pmSTT - CLT

2 stops25h 45mMultiple Airlines

Deal found 6/15

$608

Mon 6/235:17 amCLT - STT

1 stop7h 32mAmerican Airlines

Mon 6/234:00 pmSTT - CLT

Nonstop4h 05mAmerican Airlines

Deal found 6/16

$915

Mon 6/236:00 amCLT - STT

1 stop6h 17mUnited Airlines

Mon 6/234:45 pmSTT - CLT

2 stops30h 00mUnited Airlines

Deal found 6/16

$1,850

Thu 6/268:33 pmCLT - STT

1 stop19h 54mFrontier

Mon 7/75:14 pmSTT - CLT

1 stop21h 56mFrontier

Deal found 6/16

$315

Thu 6/269:02 pmCLT - STT

1 stop12h 46mSpirit Airlines

Tue 7/83:03 pmSTT - CLT

1 stop6h 44mSpirit Airlines

Deal found 6/16

$380

Thu 7/106:20 amCLT - STT

1 stop8h 50mSpirit Airlines

Thu 7/171:25 pmSTT - CLT

1 stop7h 08mSpirit Airlines

Deal found 6/16

$290

Mon 7/146:20 amCLT - STT

1 stop8h 50mMultiple Airlines

Mon 7/215:14 pmSTT - CLT

1 stop21h 56mMultiple Airlines

Deal found 6/14

$239

Thu 7/178:19 pmCLT - STT

1 stop20h 10mFrontier

Mon 7/215:14 pmSTT - CLT

1 stop21h 56mFrontier

Deal found 6/14

$172

Sun 7/2711:27 amCLT - STT

Nonstop3h 55mAmerican Airlines

Tue 8/55:05 pmSTT - CLT

1 stop14h 21mAmerican Airlines

Deal found 6/14

$585

One-way flights from Spartanburg to Saint Thomas Island
Search for one-way flight options from Spartanburg to Saint Thomas Island. Find affordable one-way fares based on user searches. Data last updated June 16, 2025.

Sun 6/228:33 pmCLT - STT

1 stop19h 54mFrontier

Deal found 6/16

$90

Tue 7/156:20 amCLT - STT

1 stop8h 50mSpirit Airlines

Deal found 6/16

$144

Tue 7/1511:27 amCLT - STT

Nonstop3h 55mAmerican Airlines

Deal found 6/16

$313

Wed 7/27:00 amCLT - STT

1 stop8h 43mUnited Airlines

Deal found 6/16

$848

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

CharlotteSaint Thomas Island

CLT - STT

CLTSTT

Charlotte Douglas

Thu 7/17

8:19 pm-4:29 pm

1 stop20h 10m

Saint Thomas Island Cyril E King

Mon 7/21

5:14 pm-3:10 pm

1 stop21h 56m

$172

CharlotteSaint Thomas Island

CLT - STT

CLTSTT

Charlotte Douglas

Mon 7/14

6:20 am-3:10 pm

1 stop8h 50m

Saint Thomas Island Cyril E King

Mon 7/21

5:14 pm-3:10 pm

1 stop21h 56m

$239

CharlotteSaint Thomas Island

CLT - STT

CLTSTT

Charlotte Douglas

Thu 7/10

6:20 am-3:10 pm

1 stop8h 50m

Saint Thomas Island Cyril E King

Thu 7/17

1:25 pm-8:33 pm

1 stop7h 08m

$290

CharlotteSaint Thomas Island

CLT - STT

CLTSTT

Charlotte Douglas

Sun 6/22

8:33 pm-4:27 pm

1 stop19h 54m

$90

CharlotteSaint Thomas Island

CLT - STT

CLTSTT

Charlotte Douglas

Tue 7/15

6:20 am-3:10 pm

1 stop8h 50m

$144

CharlotteSaint Thomas Island

CLT - STT

CLTSTT

Charlotte Douglas

Tue 7/15

11:27 am-3:22 pm

Nonstop3h 55m

$313

CharlotteSaint Thomas Island

CLT - STT

CLTSTT

Charlotte Douglas

Wed 7/2

7:00 am-3:43 pm

1 stop8h 43m

$848

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Best time to book a flight from Spartanburg to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Spartanburg 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 Spartanburg to Saint Thomas Island

How far ahead should I book a flight from Spartanburg to Saint Thomas Island?

The price you pay for your flight from Spartanburg to Saint Thomas Island may vary depending on when you book. For the best chance of a lower fare, look to book 18 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Spartanburg to Saint Thomas Island (average of $433). Flying from Spartanburg to Saint Thomas Island in June is currently the most expensive (average of $650). 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.

What is the cheapest time of day to fly from SB1 to STT?

When flying from Spartanburg to Saint Thomas Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Spartanburg to Saint Thomas Island?

Travelers seeking maximum savings on their Spartanburg to Saint Thomas Island flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Spartanburg to Saint Thomas Island

The most flights from SB1 to STT are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Saint Thomas Island

Get a feel of what it's like to fly with United Airlines, American Airlines and Spirit Airlines from Spartanburg to Saint Thomas Island by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,801 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,801 reviews

United Airlines

7.4

Good

8,801 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,801 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Spirit Airlines

6.3

Okay

8,060 reviews

United Airlines

7.4

Good

8,801 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Frontier

5.9

Fair

3,296 reviews

United Airlines

7.4

Good

8,801 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

What airport do you fly into for flights to Saint Thomas Island from Spartanburg?
If you book a flight to Saint Thomas Island from Spartanburg, you will be flying to Cyril E King, which is the city’s only airport. Saint Thomas Island Cyril E King (STT) is located 2.8 mi from the center of Saint Thomas Island. There are 2 flights from Spartanburg to Cyril E King per day from 4 different airlines.
What are the cheapest airlines to fly from Spartanburg to Saint Thomas Island one-way?
$90 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and American Airlines, with prices starting from $144 and $313, respectively.
What are the cheapest flights from Spartanburg to Saint Thomas Island?
On average you can expect to pay $534 for a flight from Spartanburg to Saint Thomas Island. The cheapest flight overall is $293 while the most popular route, (Charlotte Douglas - Saint Thomas Island Cyril E King) is currently priced at $239.
Can I find deals for flights from Spartanburg to Saint Thomas Island that include hotel bookings?
Yes. In addition to deals on Spartanburg to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Spartanburg 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 Spartanburg to Saint Thomas Island.
Can I find deals for business class flights from Spartanburg to Saint Thomas Island?
Yes. Cheapflights offers flight deals from Spartanburg 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 Spartanburg to Saint Thomas Island?
Currently, September is the cheapest month in which you can book a flight from Spartanburg to Saint Thomas Island (average of $433). Flying from Spartanburg to Saint Thomas Island in June is currently the most expensive (average of $650). 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

St. John

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Spartanburg to Saint Thomas Island

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$161	Average$272	FlexibilityNo cancel fee	On-time65%
American Airlines	Cheapest$385	Average$622	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$407	Average$711	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$419	Average$623	FlexibilityNo cancel fee	On-time69%

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$90+ Cheap flights from Spartanburg, SC 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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Spartanburg to Saint Thomas Island with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Spartanburg to Saint Thomas Island Cyril E King are usually found in September or August, booked 18 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Spartanburg to Saint Thomas Island

Keep the following information in mind while searching for Spartanburg to Saint Thomas Island flight deals. Data was last updated June 16, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Spartanburg to Saint Thomas Island

Cheapest flights from Spartanburg to Saint Thomas IslandExplore the most affordable flight options available from Spartanburg to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

Explore the most affordable flight options available from Spartanburg to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Spartanburg to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Spartanburg with our price prediction graph.

Cheapflights Insights

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

How far ahead should I book a flight from Spartanburg to Saint Thomas Island?

Use this chart to determine the optimal time to book a round-trip flight from Spartanburg to Saint Thomas Island. Price data was last updated on June 13, 2025.

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

What is the cheapest time of day to fly from SB1 to STT?

Find hourly flight availability from Spartanburg to Saint Thomas Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

What is the cheapest day to fly from Spartanburg to Saint Thomas Island?

Use this chart to determine the cheapest time to fly round-trip from Spartanburg to Saint Thomas Island. Price data was last updated on December 16, 2024.

Weekly flight availability from Spartanburg to Saint Thomas Island

Reviews of airlines servicing Saint Thomas Island

Related info for your journey

Find useful and relevant information for your journey from Spartanburg 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.

What airport do you fly into for flights to Saint Thomas Island from Spartanburg?

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

What are the cheapest flights from Spartanburg to Saint Thomas Island?

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

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

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

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

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Alternative routes for Spartanburg to Saint Thomas Island

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Top 4 airlines flying from Spartanburg to Saint Thomas Island

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Cheapest flights from Spartanburg to Saint Thomas Island
Explore the most affordable flight options available from Spartanburg to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.