What is the cheapest day to fly from Indianapolis to Saint Thomas Island?

Travelers seeking maximum savings on their Indianapolis to Saint Thomas Island flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Indianapolis to Saint Thomas Island?

American Airlines, Delta and Spirit Airlines are the most popular airlines when flying from Indianapolis to Saint Thomas Island.

What is the cheapest day to fly round-trip from Indianapolis to Saint Thomas Island?

Users have found that flying from Indianapolis to Saint Thomas Island on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Find a great deal and save up to 179% by booking at least 23 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Indianapolis to Saint Thomas Island within the next two weeks, with the cheapest ticket starting at $297.

What is the cheapest month to fly from Indianapolis to Saint Thomas Island?

Flights from Indianapolis to Saint Thomas Island lean towards being more expensive in June. Prices are generally better when you fly from Indianapolis to Saint Thomas Island in September, with the cheapest ticket starting at $225.

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.

$133+ Flights from Indianapolis to Saint Thomas Island

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Indianapolis to Saint Thomas Island with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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

Round-trip from	$251 (Cheapflightsfares)
One-way from	$133 (Mytrip)
Popular in	June
Cheapest in	September
Average price	$467

From Indianapolis to Saint Thomas Island Cyril E King

Search Deals

One-way flight from Indianapolis to Saint Thomas Island Cyril E King

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($56 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

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 July 2, 2025.

Mon 9/155:30 amIND - STT

1 stop9h 47mSpirit Airlines

Fri 9/194:24 pmSTT - IND

1 stop6h 44mSpirit Airlines

Deal found 6/29

$251

Sun 8/2411:00 amIND - STT

2 stops26h 48mMultiple Airlines

Sat 8/302:43 pmSTT - IND

1 stop7h 33mMultiple Airlines

Deal found 6/30

$291

Best flights from Indianapolis to Saint Thomas Island
Discover carefully curated flight deals from Indianapolis to Saint Thomas Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2025.

Mon 9/155:30 amIND - STT

1 stop9h 47mSpirit Airlines

Fri 9/194:24 pmSTT - IND

1 stop6h 44mSpirit Airlines

Deal found 6/29

$251

Sun 8/2411:00 amIND - STT

2 stops26h 48mMultiple Airlines

Sat 8/302:43 pmSTT - IND

1 stop7h 33mMultiple Airlines

Deal found 6/30

$291

Wed 9/176:00 amIND - STT

1 stop7h 33mDelta

Wed 9/242:43 pmSTT - IND

1 stop7h 21mDelta

Deal found 7/1

$357

Last-minute flights from Indianapolis to Saint Thomas Island
Discover last-minute flight deals from Indianapolis to Saint Thomas Island. Data last updated July 2, 2025 and is based on user searches.

Thu 7/175:05 amIND - STT

2 stops10h 50mAmerican Airlines

Sat 7/1911:34 amSTT - IND

1 stop11h 34mAmerican Airlines

Deal found 7/2

$357

Sun 8/245:45 amIND - STT

1 stop8h 03mSpirit Airlines

Fri 8/292:43 pmSTT - IND

1 stop7h 33mSpirit Airlines

Deal found 7/2

$263

Sun 8/2411:00 amIND - STT

2 stops26h 48mMultiple Airlines

Sat 8/302:43 pmSTT - IND

1 stop7h 33mMultiple Airlines

Deal found 6/30

$291

One-way flights from Indianapolis to Saint Thomas Island
Search for one-way flight options from Indianapolis to Saint Thomas Island. Find affordable one-way fares based on user searches. Data last updated July 2, 2025.

Mon 8/47:01 amIND - STT

1 stop8h 09mSpirit Airlines

Deal found 6/30

$133

Cheapflights Fare Finder

Use the filters below to find and compare flights from Indianapolis to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisSaint Thomas Island

IND - STT

INDSTT

Indianapolis

Sun 8/24

5:45 am-1:48 pm

1 stop8h 03m

Saint Thomas Island Cyril E King

Fri 8/29

2:43 pm-10:16 pm

1 stop7h 33m

$263

IndianapolisSaint Thomas Island

IND - STT

INDSTT

Indianapolis

Thu 7/17

5:05 am-3:55 pm

2 stops10h 50m

Saint Thomas Island Cyril E King

Sat 7/19

11:34 am-11:08 pm

1 stop11h 34m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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?

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?

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

See what other customers who have flown with Delta and Spirit 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

7,983 reviews

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

7,983 reviews

Delta

8.0

Very good

7,983 reviews

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

8,103 reviews

Delta

8.0

Very good

7,983 reviews

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

What are the cheapest airlines flying from Indianapolis to Saint Thomas Island round-trip?
According to our current data, Spirit Airlines ($251), and Delta ($357) offers the cheapest pricing from Indianapolis to Saint Thomas Island. You may be able to fly from Indianapolis to Saint Thomas Island for 51% 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

St. John

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Indianapolis to Saint Thomas Island

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$204	Average$328	FlexibilityNo cancel fee	On-time65%
United Airlines	Cheapest$267	Average$556	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$296	Average$556	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$297	Average$604	FlexibilityNo cancel fee	On-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$133+ Cheap flights from Indianapolis (IND) to Saint Thomas Island (STT)

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Indianapolis to Saint Thomas Island with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Indianapolis to Saint Thomas Island

Cheapest flights from Indianapolis to Saint Thomas IslandExplore 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 July 2, 2025.

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 July 2, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Indianapolis to Saint Thomas Island that are best for you.

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.

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 27, 2025.

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

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 July 2, 2025.

Reviews of airlines servicing Saint Thomas Island

See what other customers who have flown with Delta and Spirit 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.

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?

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

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

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

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

Traveling to a place near Indianapolis?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Indianapolis to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Indianapolis to Saint Thomas Island

100% Free

Book with Flexibility

Travel Smart

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 July 2, 2025.