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$242+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
STT — JAX
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
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 July 29, 2026.

This Justfly.com deal was found by Cheapflights users on 7/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:45 pm
STT
-
JAX
1 stop24h 01m
JetBlue
Sat 9/53:51 pm
JAX
-
STT
1 stop23h 04m
JetBlue
Deal found 7/24$428
This Justfly.com deal was found by Cheapflights users on 7/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:40 pm
STT
-
JAX
1 stop20h 35m
JetBlue
Thu 11/122:10 pm
JAX
-
STT
1 stop25h 34m
JetBlue
Deal found 7/26$506
This American Airlines deal was found by Cheapflights users on 7/26. 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 10/291:48 pm
STT
-
JAX
2 stops19h 07m
American Airlines
Thu 11/128:33 pm
JAX
-
STT
1 stop14h 44m
American Airlines
Deal found 7/26$530
This American Airlines deal was found by Cheapflights users on 7/24. 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 9/11:49 pm
STT
-
JAX
2 stops20h 53m
American Airlines
Sat 9/56:30 am
JAX
-
STT
2 stops9h 22m
American Airlines
Deal found 7/24$654
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/24:48 pm
STT
-
JAX
1 stop17h 16m
Multiple Airlines
Fri 8/710:30 am
JAX
-
STT
1 stop23h 44m
Multiple Airlines
Deal found 7/28$850
This FlightHub deal was found by Cheapflights users on 7/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/261:56 pm
STT
-
JAX
1 stop4h 55m
Multiple Airlines
Thu 7/307:41 pm
JAX
-
STT
1 stop18h 54m
Multiple Airlines
Deal found 7/26$944
This United Airlines deal was found by Cheapflights users on 7/26. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/262:10 pm
STT
-
JAX
2 stops20h 32m
United Airlines
Thu 7/307:10 pm
JAX
-
STT
2 stops17h 10m
United Airlines
Deal found 7/26$1,363

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 July 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$428
(Justfly.com)

One-way from

$242
(Priceline)
Provider with most accurate pricing for Saint Thomas Island Cyril E King-Jacksonville flight deals.
Search Deals
Provider most trusted by Cheapflights users for Saint Thomas Island Cyril E King-Jacksonville flights.
Search Deals
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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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 July 29, 2026.
Use the filters below to find and compare flights from Saint Thomas Island to Jacksonville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Tue 9/1

1:53 pm-9:15 am

2 stops19h 22m

Jacksonville

Sat 9/5

3:51 pm-2:55 pm

1 stop23h 04m

$483
Quickest round-trip

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Tue 9/1

1:49 pm-10:42 am

2 stops20h 53m

Jacksonville

Sat 9/5

6:30 am-3:52 pm

2 stops9h 22m

$654

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Sun 8/2

4:48 pm-10:04 am

1 stop17h 16m

Jacksonville

Fri 8/7

10:30 am-10:14 am

1 stop23h 44m

$850
Cheapest one-way

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Wed 10/7

3:00 pm-1:10 pm

1 stop22h 10m

$242
Quickest one-way

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Thu 10/8

1:48 pm-9:58 pm

2 stops8h 10m

$307

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Wed 10/7

3:00 pm-8:25 am

3 stops17h 25m

$379

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Thu 10/8

5:45 pm-5:51 pm

3 stops24h 06m

$425

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Sun 8/2

5:40 pm-10:04 am

1 stop16h 24m

$464

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Thu 8/13

9:28 am-9:45 am

2 stops24h 17m

$477

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Thu 8/13

3:45 pm-3:46 pm

1 stop24h 01m

$532

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Showing 1-10 of 12 resultsSorted by cheapest first
1
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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 July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Saint Thomas Island-Jacksonville flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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 19h 22m. JetBlue provides one of the quickest options available for as low as $483. 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.

  • 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

Traveling to a place near Jacksonville?

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

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