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Saint Thomas Island

$459+ Cheap flights from Chattanooga (CHA) to Saint Thomas Island (STT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — STT
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Find cheap flights from Chattanooga to Saint Thomas Island with Cheapflights

1. Tell us where you want to go

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Cheap flight deals from Chattanooga to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Saint Thomas Island (STT). 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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$459
(American Airlines)

Popular in

April

Cheapest in

January

Average price

$1,044
Provider with most accurate pricing for Chattanooga Lovell Field-Saint Thomas Island Cyril E King flight deals.
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Provider most trusted by Cheapflights users for Chattanooga Lovell Field-Saint Thomas Island Cyril E King flights.
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From Chattanooga Lovell Field to Saint Thomas Island Cyril E King
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Highest demand for flights based on searches. 18% potential increase in price ($182 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Chattanooga to Saint Thomas Island

Cheapest flights from Chattanooga to Saint Thomas Island
Explore the most affordable flight options available from Chattanooga to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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 10/268:23 pmCHA - STT
2 stops18h 22mAmerican Airlines
Thu 10/301:45 pmSTT - CHA
2 stops18h 57mAmerican Airlines
Deal found 4/29$459
This Delta deal was found by Cheapflights users on 4/29. 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.
Thu 9/187:15 amCHA - STT
1 stop6h 24mDelta
Tue 9/232:49 pmSTT - CHA
1 stop9h 05mDelta
Deal found 4/29$477
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 6/126:45 amCHA - STT
2 stops32h 58mUnited Airlines
Fri 6/201:19 pmSTT - CHA
3 stops23h 59mUnited Airlines
Deal found 4/29$1,320

Cheapflights Fare Finder

Customize your flight search to find flights from Chattanooga to Saint Thomas Island 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 29, 2025.
Use the filters below to find and compare flights from Chattanooga to Saint Thomas Island that are best for you.

Fly from

Chattanooga

Fly to

Saint Thomas Island

Route

Depart

Return

Price

ChattanoogaSaint Thomas Island

CHA - STT

CHASTT

Chattanooga Lovell Field

Sun 10/26

8:23 pm-2:45 pm

2 stops18h 22m

Saint Thomas Island Cyril E King

Thu 10/30

1:45 pm-8:42 am

2 stops18h 57m

$459

ChattanoogaSaint Thomas Island

CHA - STT

CHASTT

Chattanooga Lovell Field

Thu 9/18

7:15 am-1:39 pm

1 stop6h 24m

Saint Thomas Island Cyril E King

Tue 9/23

2:49 pm-11:54 pm

1 stop9h 05m

$477

ChattanoogaSaint Thomas Island

CHA - STT

CHASTT

Chattanooga Lovell Field

Thu 6/12

6:45 am-3:43 pm

2 stops32h 58m

Saint Thomas Island Cyril E King

Fri 6/20

1:19 pm-1:18 pm

3 stops23h 59m

$1,320

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Chattanooga to Saint Thomas Island

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 Chattanooga to Saint Thomas Island in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 Chattanooga-Saint Thomas Island flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Chattanooga-Saint Thomas Island flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Chattanooga-Saint Thomas Island flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chattanooga-Saint Thomas Island flights, Cheapflights users trust AranGrant the most. AranGrant 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 Chattanooga-Saint Thomas Island 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 Chattanooga to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Chattanooga 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.

Cheapflights Insights

Everything you need to know about your flight from Chattanooga to Saint Thomas Island

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

Currently, September is the cheapest month in which you can book a flight from Chattanooga to Saint Thomas Island (average of $432). Flying from Chattanooga to Saint Thomas Island in June is currently the most expensive (average of $627). 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.

What is the cheapest time of day to fly from CHA to STT?

Find hourly flight availability from Chattanooga to Saint Thomas Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

When flying from Chattanooga to Saint Thomas Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Saint Thomas Island

Get insights into the airlines that provide service to Saint Thomas Island. 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 Saint Thomas Island. Reviews last updated April 29, 2025.
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines flying from Chattanooga to Saint Thomas Island round-trip?

    Currently priced at $459, American Airlines will fly you from Chattanooga to Saint Thomas Island and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $477 and $1,320, respectively. These flights start at 43% lower than the current average price 3 months from now.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to Saint Thomas Island.

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

    Yes. Cheapflights offers flight deals from Chattanooga to Saint Thomas Island 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 Chattanooga to Saint Thomas Island?

    Currently, September is the cheapest month in which you can book a flight from Chattanooga to Saint Thomas Island (average of $432). Flying from Chattanooga to Saint Thomas Island in June is currently the most expensive (average of $627). 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

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Top 2 airlines flying from Chattanooga to Saint Thomas Island

Discover the top 2 airlines that operate flights from Chattanooga to Saint Thomas Island. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$459Average$819FlexibilityNo cancel feeOn-time71%
DeltaCheapest$459Average$829FlexibilityNo cancel feeOn-timeN/A

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