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$74+ 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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
STT — JAX
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$502
(Mytrip)

One-way from

$74
(Priceline)

Popular in

November

Cheapest in

June

Average price

$602
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. 3% potential increase in price ($17 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 July 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 July 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/1. 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.
Wed 7/161:25 pmSTT - JAX
2 stops19h 29mMultiple Airlines
Sun 7/209:44 amJAX - STT
2 stops26h 46mMultiple Airlines
Deal found 7/1$502
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Wed 7/165:05 pmSTT - JAX
1 stop6h 54mAmerican Airlines
Sun 7/206:05 amJAX - STT
1 stop9h 50mAmerican Airlines
Deal found 7/1$593

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 3, 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

Wed 7/16

1:25 pm-8:54 am

2 stops19h 29m

Jacksonville

Sun 7/20

9:44 am-12:30 pm

2 stops26h 46m

$502

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Wed 7/16

5:05 pm-11:59 pm

1 stop6h 54m

Jacksonville

Sun 7/20

6:05 am-3:55 pm

1 stop9h 50m

$593

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Fri 7/25

5:14 pm-10:20 am

1 stop17h 06m

$74

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Sat 8/2

10:43 am-8:54 am

2 stops22h 11m

$187

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Thu 8/28

3:23 pm-11:59 pm

1 stop8h 36m

$272

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Thu 7/24

5:05 pm-9:28 am

1 stop16h 23m

$312

Saint Thomas IslandJacksonville

STT - JAX

STTJAX

Saint Thomas Island Cyril E King

Fri 11/28

1:02 pm-6:34 pm

3 stops30h 32m

$2,732

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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 July 3, 2025.
See what other customers who have flown with Delta, United Airlines, and 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.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.9
Fair
3,286 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    American Airlines, at $593, was found to be the cheapest airline from Saint Thomas Island to Jacksonville..

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

    The cheapest airlines for a one-way flight from Saint Thomas Island to Jacksonville are Frontier ($74), Delta ($272), and American Airlines ($312).

  • 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 Saint Thomas Island?

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

Browse thousands of different options on Cheapflights for your next trip

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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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$407Average$529FlexibilityNo cancel feeOn-time71%

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