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$177+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
STT — JAX
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap 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 September 17, 2025.

Round-trip from

$466
(Mytrip)

One-way from

$177
(Mytrip)

Popular in

September

Cheapest in

March

Average price

$653
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. 9% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 17, 2025.

This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1611:01 amSTT - JAX
2 stops20h 43mMultiple Airlines
Sun 10/198:44 amJAX - STT
2 stops25h 12mMultiple Airlines
Deal found 9/15$466
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/161:39 pmSTT - JAX
2 stops20h 37mAmerican Airlines
Sun 10/197:58 amJAX - STT
1 stop8h 07mAmerican Airlines
Deal found 9/15$479
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 9/265:10 pmSTT - JAX
1 stop6h 04mAmerican Airlines
Mon 9/296:00 amJAX - STT
1 stop10h 00mAmerican Airlines
Deal found 9/15$633
This United deal was found by Cheapflights users on 9/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:49 amSTT - JAX
2 stops15h 27mMultiple Airlines
Mon 9/297:00 amJAX - STT
2 stops11h 00mMultiple Airlines
Deal found 9/15$697
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/231:40 pmSTT - JAX
1 stop9h 34mAmerican Airlines
Mon 9/2910:02 amJAX - STT
1 stop5h 58mAmerican Airlines
Deal found 9/15$709
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/301:40 pmSTT - JAX
2 stops21h 11mAmerican Airlines
Sat 10/44:35 pmJAX - STT
2 stops20h 15mAmerican Airlines
Deal found 9/15$771
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 9/302:43 pmSTT - JAX
1 stop7h 54mDelta
Sat 10/47:25 amJAX - STT
1 stop6h 08mDelta
Deal found 9/15$900

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 September 17, 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

Thu 10/16

11:01 am-7:44 am

2 stops20h 43m

Jacksonville

Sun 10/19

8:44 am-9:56 am

2 stops25h 12m

$466

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Thu 10/16

1:39 pm-10:16 am

2 stops20h 37m

Jacksonville

Sun 10/19

7:58 am-4:05 pm

1 stop8h 07m

$479

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Tue 9/30

1:40 pm-10:51 am

2 stops21h 11m

Jacksonville

Sat 10/4

6:00 am-12:50 pm

1 stop6h 50m

$771

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Tue 9/30

2:43 pm-10:37 pm

1 stop7h 54m

Jacksonville

Sat 10/4

7:25 am-1:33 pm

1 stop6h 08m

$900

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Wed 10/15

11:01 am-7:54 am

2 stops20h 53m

$177

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Wed 10/15

2:49 pm-10:22 pm

1 stop7h 33m

$282

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Fri 11/28

8:00 am-7:06 pm

1 stop12h 06m

$444

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Fri 11/28

6:17 pm-11:42 am

2 stops18h 25m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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 September 17, 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
10,000 reviews

Crew

8.0

Food

6.4

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Overall

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
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.4

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Overall

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 20h 37m. American Airlines provides one of the quickest options available for as low as $479. Saint Thomas Island and Jacksonville are separated by a distance of 1342 mi.

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

    American Airlines, at $407, was found to be the cheapest airline from Saint Thomas Island to Jacksonville.. American Airlines is priced at 25% 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.

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

    Currently, August is the cheapest month in which you can book a flight from Saint Thomas Island to Jacksonville (average of $278). Flying from Saint Thomas Island to Jacksonville in March is currently the most expensive (average of $365). 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

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Kingsland
Fernandina Beach
Waycross

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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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$407Average$507FlexibilityNo cancel feeOn-time71%

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