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Saint Thomas Island

$261+ Cheap flights from Indianapolis (IND) 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
IND — STT
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Indianapolis to Saint Thomas Island Cyril E King are usually found in September or August, booked 40 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Indianapolis to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) 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 September 11, 2025.

Round-trip from

$261
(Cheapflightsfares)

Popular in

June

Cheapest in

September

Average price

$349
From Indianapolis to Saint Thomas Island Cyril E King
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Highest demand for flights based on searches. 14% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 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 Indianapolis to Saint Thomas Island

Cheapest flights from Indianapolis to Saint Thomas Island
Explore the most affordable flight options available from Indianapolis to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:20 pmIND - STT
1 stop15h 36mSpirit Airlines
Tue 10/2111:01 amSTT - IND
1 stop8h 42mSpirit Airlines
Deal found 9/11$261
This Mytrip deal was found by Cheapflights users on 9/10. 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 10/86:20 pmIND - STT
1 stop15h 36mSpirit Airlines
Wed 10/1511:01 amSTT - IND
1 stop8h 42mSpirit Airlines
Deal found 9/10$278
This Mytrip deal was found by Cheapflights users on 9/9. 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.
Tue 10/76:20 pmIND - STT
1 stop15h 36mSpirit Airlines
Tue 10/1411:01 amSTT - IND
1 stop8h 42mSpirit Airlines
Deal found 9/9$279
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:30 amIND - STT
1 stop7h 29mSpirit Airlines
Sat 11/81:33 pmSTT - IND
1 stop10h 23mSpirit Airlines
Deal found 9/10$283
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/295:06 pmIND - STT
1 stop16h 38mSpirit Airlines
Wed 10/811:01 amSTT - IND
1 stop8h 42mSpirit Airlines
Deal found 9/9$286
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Tue 11/46:20 pmIND - STT
1 stop17h 08mSpirit Airlines
Tue 11/111:33 pmSTT - IND
1 stop10h 23mSpirit Airlines
Deal found 9/9$287
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/185:30 amIND - STT
1 stop7h 29mSpirit Airlines
Wed 10/2211:01 amSTT - IND
1 stop8h 42mSpirit Airlines
Deal found 9/10$290
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:49 amIND - STT
1 stop8h 22mSpirit Airlines
Sun 11/161:33 pmSTT - IND
1 stop10h 23mSpirit Airlines
Deal found 9/10$297

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis 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 September 11, 2025.
Use the filters below to find and compare flights from Indianapolis to Saint Thomas Island that are best for you.

Fly from

Indianapolis

Fly to

Saint Thomas Island

Route

Depart

Return

Price

IndianapolisSaint Thomas Island

IND - STT

INDSTT

Indianapolis

Tue 11/4

6:20 pm-12:28 pm

1 stop17h 08m

Saint Thomas Island Cyril E King

Tue 11/11

1:33 pm-10:56 pm

1 stop10h 23m

$287

IndianapolisSaint Thomas Island

IND - STT

INDSTT

Indianapolis

Sat 10/18

5:30 am-12:59 pm

1 stop7h 29m

Saint Thomas Island Cyril E King

Wed 10/22

11:01 am-7:43 pm

1 stop8h 42m

$290

IndianapolisSaint Thomas Island

IND - STT

INDSTT

Indianapolis

Tue 10/7

5:15 am-9:56 am

2 stops28h 41m

Saint Thomas Island Cyril E King

Tue 10/14

11:01 am-7:43 pm

1 stop8h 42m

$295

IndianapolisSaint Thomas Island

IND - STT

INDSTT

Indianapolis

Wed 10/8

5:30 am-9:56 am

3 stops28h 26m

Saint Thomas Island Cyril E King

Wed 10/15

11:01 am-7:43 pm

1 stop8h 42m

$301

IndianapolisSaint Thomas Island

IND - STT

INDSTT

Indianapolis

Mon 9/29

5:00 am-9:44 am

2 stops28h 44m

Saint Thomas Island Cyril E King

Wed 10/8

11:01 am-12:27 pm

2 stops25h 26m

$355

IndianapolisSaint Thomas Island

IND - STT

INDSTT

Indianapolis

Mon 11/10

6:00 am-4:57 pm

1 stop9h 57m

Saint Thomas Island Cyril E King

Sun 11/16

6:17 pm-9:57 am

1 stop16h 40m

$357

IndianapolisSaint Thomas Island

IND - STT

INDSTT

Indianapolis

Sat 10/18

5:59 pm-10:50 am

2 stops16h 51m

Saint Thomas Island Cyril E King

Sat 10/25

5:20 pm-10:25 am

2 stops17h 05m

$357

IndianapolisSaint Thomas Island

IND - STT

INDSTT

Indianapolis

Thu 10/2

6:25 pm-9:44 am

1 stop15h 19m

Saint Thomas Island Cyril E King

Mon 10/6

11:01 am-9:20 am

2 stops22h 19m

$358

IndianapolisSaint Thomas Island

IND - STT

INDSTT

Indianapolis

Sat 10/11

6:37 pm-12:59 pm

1 stop18h 22m

Saint Thomas Island Cyril E King

Tue 10/14

11:01 am-7:43 pm

1 stop8h 42m

$362

IndianapolisSaint Thomas Island

IND - STT

INDSTT

Indianapolis

Tue 10/14

6:20 pm-9:56 am

1 stop15h 36m

Saint Thomas Island Cyril E King

Sat 10/18

11:01 am-5:35 pm

2 stops30h 34m

$369

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

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

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

How far ahead should I book a flight from Indianapolis to Saint Thomas Island?

Use this chart to determine the optimal time to book a round-trip flight from Indianapolis to Saint Thomas Island. Price data was last updated on August 29, 2025.

Booking 40 days in advance of your planned departure date is, on average, the best time to get cheap flights from Indianapolis to Saint Thomas Island. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Indianapolis to Saint Thomas Island (average of $433). Flying from Indianapolis to Saint Thomas Island in June is currently the most expensive (average of $645). 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 IND to STT?

Find hourly flight availability from Indianapolis 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 September 11, 2025.

It’s optimal to fly from Indianapolis to Saint Thomas Island in the evening. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the morning.

How much does it cost to fly round-trip from Indianapolis to Saint Thomas Island?

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 September 11, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Indianapolis to Saint Thomas Island 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
7,960 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

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
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

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
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

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
7,960 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

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!
Spirit Airlines
6.3
Okay
8,023 reviews
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

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 Indianapolis 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.

  • How long is the flight from Indianapolis to Saint Thomas Island?

    A quick flight from Indianapolis to Saint Thomas Island can take about 17h 08m. Spirit Airlines provides one of the quickest options available for as low as $287. The distance from Indianapolis to Saint Thomas Island is about 1948 mi.

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

    According to our current data, Spirit Airlines ($205), American Airlines ($308), and Delta ($323) offers the cheapest pricing from Indianapolis to Saint Thomas Island. You may be able to fly from Indianapolis to Saint Thomas Island for 59% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Indianapolis 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 Indianapolis to Saint Thomas Island.

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

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

    Currently, September is the cheapest month in which you can book a flight from Indianapolis to Saint Thomas Island (average of $433). Flying from Indianapolis to Saint Thomas Island in June is currently the most expensive (average of $645). 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
St. John

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Top 4 airlines flying from Indianapolis to Saint Thomas Island

Discover the top 4 airlines that operate flights from Indianapolis 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$205Average$328FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$308Average$552FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$323Average$578FlexibilityNo cancel feeOn-time69%
DeltaCheapest$323Average$686FlexibilityNo cancel feeOn-timeN/A

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