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$383+ Cheap flights from Saint Thomas Island (STT) to Chattanooga (CHA)

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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
STT — CHA
May 21 — May 281
Thu 5/21
Thu 5/28
1 adult, Economy
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Cheap flight deals from Saint Thomas Island to Chattanooga

One-way flights from Saint Thomas Island to Chattanooga
Search for one-way flight options from Saint Thomas Island to Chattanooga. Find affordable one-way fares based on user searches. Data last updated April 21, 2026.

This American Airlines deal was found by Cheapflights users on 4/16. 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 6/154:48 pm
STT
-
CHA
2 stops20h 04m
American Airlines
Deal found 4/16$383
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 5/312:25 pm
STT
-
CHA
1 stop8h 47m
Multiple Airlines
Deal found 4/20$529
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Sun 5/35:05 pm
STT
-
CHA
2 stops17h 35m
American Airlines
Deal found 4/20$842

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Thomas Island to Chattanooga 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 April 21, 2026.
Use the filters below to find and compare flights from Saint Thomas Island to Chattanooga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way

Saint Thomas IslandChattanooga

STT - CHA

STTCHA

Saint Thomas Island Cyril E King

Mon 6/15

4:48 pm-12:52 pm

2 stops20h 04m

$383
Quickest one-way

Saint Thomas IslandChattanooga

STT - CHA

STTCHA

Saint Thomas Island Cyril E King

Sun 5/3

12:25 pm-9:12 pm

1 stop8h 47m

$529

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Sorted by cheapest first

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

Have a flexible travel schedule? Discover the best time to fly to Chattanooga 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 Chattanooga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

    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 Chattanooga.

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

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

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