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Saint Thomas Island

$269+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
IND — STT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 22 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 June 12, 2025.

Round-trip from

$269
(Booking.com)

Popular in

June

Cheapest in

September

Average price

$696
From Indianapolis to Saint Thomas Island Cyril E King
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Highest demand for flights based on searches. 9% potential increase in price ($55 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 June 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 June 12, 2025.

This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/237:01 amIND - STT
1 stop8h 09mSpirit Airlines
Wed 7/3010:43 amSTT - IND
1 stop12h 25mSpirit Airlines
Deal found 6/11$269
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Thu 7/314:02 pmIND - STT
1 stop19h 29mMultiple Airlines
Tue 8/510:43 amSTT - IND
2 stops22h 37mMultiple Airlines
Deal found 6/10$320
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/307:15 amIND - STT
1 stop7h 55mDelta
Sat 9/64:23 pmSTT - IND
1 stop7h 45mDelta
Deal found 6/9$357
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/305:27 pmIND - STT
2 stops19h 23mAmerican Airlines
Sat 9/65:10 pmSTT - IND
2 stops19h 08mAmerican Airlines
Deal found 6/11$382
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/205:45 amIND - STT
1 stop7h 16mUnited Airlines
Sat 9/2712:40 pmSTT - IND
1 stop10h 50mUnited Airlines
Deal found 6/10$447

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 June 12, 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

Wed 7/23

7:01 am-3:10 pm

1 stop8h 09m

Saint Thomas Island Cyril E King

Wed 7/30

10:43 am-11:08 pm

1 stop12h 25m

$269

IndianapolisSaint Thomas Island

IND - STT

INDSTT

Indianapolis

Thu 7/31

4:02 pm-11:31 am

1 stop19h 29m

Saint Thomas Island Cyril E King

Tue 8/5

10:43 am-9:20 am

2 stops22h 37m

$320

IndianapolisSaint Thomas Island

IND - STT

INDSTT

Indianapolis

Sat 8/30

7:15 am-3:10 pm

1 stop7h 55m

Saint Thomas Island Cyril E King

Sat 9/6

4:23 pm-12:08 am

1 stop7h 45m

$357

IndianapolisSaint Thomas Island

IND - STT

INDSTT

Indianapolis

Sat 8/30

5:27 pm-12:50 pm

2 stops19h 23m

Saint Thomas Island Cyril E King

Sat 9/6

5:10 pm-12:18 pm

2 stops19h 08m

$382

IndianapolisSaint Thomas Island

IND - STT

INDSTT

Indianapolis

Sun 8/10

5:45 am-12:17 pm

1 stop6h 32m

Saint Thomas Island Cyril E King

Sun 8/17

1:19 pm-11:30 pm

1 stop10h 11m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 June 9, 2025.

Booking 22 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 $650). 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 June 12, 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.

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 June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

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
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

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
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

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
8,052 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

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.

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

    According to our current data, Spirit Airlines ($269), Delta ($357), and American Airlines ($382) offers the cheapest pricing from Indianapolis to Saint Thomas Island. You may be able to fly from Indianapolis to Saint Thomas Island for 47% 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 $650). 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 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$204Average$337FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$267Average$567FlexibilityNo cancel feeOn-time69%
DeltaCheapest$267Average$426FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$297Average$552FlexibilityNo cancel feeOn-time71%

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