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$189+ Cheap flights from Saint Thomas Island (STT) to Jacksonville (JAX)

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
STT — JAX
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Saint Thomas Island to Jacksonville

Cheapest flights from Saint Thomas Island to Jacksonville
Explore the most affordable flight options available from Saint Thomas Island to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:48 pmSTT - JAX
1 stop6h 06mDelta
Tue 1/67:30 amJAX - STT
1 stop6h 35mDelta
Deal found 12/16$587
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Mon 12/296:36 pmSTT - JAX
2 stops15h 07mAmerican Airlines
Tue 1/66:00 amJAX - STT
2 stops8h 56mAmerican Airlines
Deal found 12/16$658

Find flight deals from Saint Thomas Island to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Saint Thomas Island (STT) to Jacksonville (JAX). 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$587
(Delta)

One-way from

$189
(Expedia)

Popular in

September

Cheapest in

June

Average price

$584
Provider with most accurate pricing for Saint Thomas Island Cyril E King-Jacksonville flight deals.
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Provider most trusted by Cheapflights users for Saint Thomas Island Cyril E King-Jacksonville flights.
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From Saint Thomas Island Cyril E King to Jacksonville
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One-way flight from Saint Thomas Island Cyril E King to Jacksonville
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Highest demand for flights based on searches. 11% potential increase in price ($74 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Thomas Island to Jacksonville 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 December 18, 2025.
Use the filters below to find and compare flights from Saint Thomas Island to Jacksonville that are best for you.

Fly from

Saint Thomas Island

Fly to

Jacksonville

Route

Depart

Return

Price

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Tue 1/13

4:47 pm-11:03 am

2 stops19h 16m

Jacksonville

Tue 1/20

6:00 am-3:56 pm

2 stops8h 56m

$479

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Mon 12/29

1:48 pm-6:54 pm

1 stop6h 06m

Jacksonville

Tue 1/6

7:30 am-3:05 pm

1 stop6h 35m

$587

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Mon 12/29

6:36 pm-8:43 am

2 stops15h 07m

Jacksonville

Tue 1/6

6:00 am-3:56 pm

2 stops8h 56m

$658

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Fri 2/6

3:05 pm-11:13 am

1 stop21h 08m

Jacksonville

Sun 2/8

9:20 am-1:56 pm

1 stop27h 36m

$675

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Tue 3/17

5:10 pm-9:36 am

2 stops16h 26m

$189

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Tue 3/10

2:30 pm-9:52 am

2 stops19h 22m

$190

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Tue 5/5

2:45 pm-3:45 pm

1 stop25h 00m

$225

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Wed 3/18

4:35 pm-5:08 pm

2 stops24h 33m

$242

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Wed 3/18

2:00 pm-8:13 pm

1 stop6h 13m

$277

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Tue 3/10

3:00 pm-9:33 pm

1 stop6h 33m

$282

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 14 results
1
2

Compare providers for flights from Saint Thomas Island to Jacksonville

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 Saint Thomas Island to Jacksonville in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Saint Thomas Island-Jacksonville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Saint Thomas Island-Jacksonville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Saint Thomas Island-Jacksonville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Saint Thomas Island-Jacksonville flights, Cheapflights users trust eDreams the most. eDreams 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 Saint Thomas Island-Jacksonville 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 Saint Thomas Island to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville 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.

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated December 18, 2025.
See what other customers who have flown with American Airlines from Saint Thomas Island to Jacksonville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,055 reviews

Entertainment

6.9

Food

6.5

Crew

8.0

Boarding

7.5

Overall

7.2

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
American Airlines
7.2
Good
11,055 reviews
American Airlines
7.2
Good
11,055 reviews

Entertainment

6.9

Food

6.5

Crew

8.0

Boarding

7.5

Overall

7.2

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.

Related info for your journey

Find useful and relevant information for your journey from Saint Thomas Island to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    A quick flight from Saint Thomas Island to Jacksonville can take about 6h 06m. American Airlines provides one of the quickest options available for as low as $587. Saint Thomas Island and Jacksonville are separated by a distance of 1342 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Saint Thomas Island to Jacksonville round-trip?

    American Airlines, at $413, was found to be the cheapest airline from Saint Thomas Island to Jacksonville.. American Airlines is priced at 26% lower than the current average price of a flight leaving 3 months from now.

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

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

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

    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 Jacksonville.

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

    Yes. Cheapflights offers flight deals from Saint Thomas Island to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Saint Thomas Island to Jacksonville

Discover the top airline that operate flights from Saint Thomas Island to Jacksonville. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$413Average$547FlexibilityNo cancel feeOn-time71%

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