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Santiago de los Caballeros

$155+ Cheap flights from Indianapolis (IND) to Santiago de los Caballeros (STI)

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
IND — STI
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Indianapolis to Santiago de los Caballeros

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Santiago de los Caballeros (STI). 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

$345
(Kiwi.com)

One-way from

$155
(Mytrip)

Popular in

December

Cheapest in

November

Average price

$644
From Indianapolis to Santiago de los Caballeros
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One-way flight from Indianapolis to Santiago de los Caballeros
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Highest demand for flights based on searches. 29% potential increase in price ($288 potential increase over avg. RT price).
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Cheapest flight prices on average. 17% potential price decrease ($107 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 Santiago de los Caballeros

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

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/185:47 pmIND - STI
1 stop16h 51mMultiple Airlines
Sun 10/2611:43 amSTI - IND
1 stop22h 05mMultiple Airlines
Deal found 9/10$345
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/185:47 pmIND - STI
1 stop16h 51mMultiple Airlines
Sat 10/2511:43 amSTI - IND
1 stop22h 05mMultiple Airlines
Deal found 9/11$361
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/188:55 amIND - STI
2 stops25h 43mSpirit Airlines
Sun 10/2611:43 amSTI - IND
1 stop22h 05mSpirit Airlines
Deal found 9/10$362
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/188:55 amIND - STI
2 stops25h 43mSpirit Airlines
Sat 10/2511:43 amSTI - IND
1 stop22h 05mSpirit Airlines
Deal found 9/11$379
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Fri 10/177:35 pmIND - STI
1 stop15h 03mMultiple Airlines
Sun 10/2611:43 amSTI - IND
2 stops21h 37mMultiple Airlines
Deal found 9/8$391
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.
Sun 11/911:00 amIND - STI
1 stop29h 06mMultiple Airlines
Tue 11/186:18 pmSTI - IND
1 stop29h 38mMultiple Airlines
Deal found 9/9$392
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.
Wed 9/2411:55 amIND - STI
2 stops25h 04mMultiple Airlines
Tue 9/3012:10 pmSTI - IND
1 stop7h 37mMultiple Airlines
Deal found 9/9$394
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Thu 10/166:00 amIND - STI
1 stop28h 38mMultiple Airlines
Sat 10/2511:43 amSTI - IND
2 stops29h 52mMultiple Airlines
Deal found 9/8$398
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Wed 10/156:20 pmIND - STI
1 stop16h 18mSpirit Airlines
Sat 10/2511:43 amSTI - IND
2 stops29h 52mSpirit Airlines
Deal found 9/8$401
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:20 pmIND - STI
1 stop21h 46mSpirit Airlines
Sat 11/156:18 pmSTI - IND
2 stops19h 15mSpirit Airlines
Deal found 9/10$407

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis to Santiago de los Caballeros 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 Santiago de los Caballeros that are best for you.

Fly from

Indianapolis

Fly to

Santiago de los Caballeros

Route

Depart

Return

Price

IndianapolisSantiago de los Caballeros

IND - STI

INDSTI

Indianapolis

Sat 10/18

5:47 pm-10:38 am

1 stop16h 51m

Santiago de los Caballeros

Sun 10/26

11:43 am-9:48 am

1 stop22h 05m

$345

IndianapolisSantiago de los Caballeros

IND - STI

INDSTI

Indianapolis

Sat 10/18

5:47 pm-10:38 am

1 stop16h 51m

Santiago de los Caballeros

Sat 10/25

11:43 am-9:48 am

1 stop22h 05m

$361

IndianapolisSantiago de los Caballeros

IND - STI

INDSTI

Indianapolis

Sat 10/18

8:55 am-10:38 am

2 stops25h 43m

Santiago de los Caballeros

Sun 10/26

11:43 am-9:48 am

1 stop22h 05m

$362

IndianapolisSantiago de los Caballeros

IND - STI

INDSTI

Indianapolis

Fri 10/17

7:35 pm-10:38 am

1 stop15h 03m

Santiago de los Caballeros

Sun 10/26

11:43 am-9:20 am

2 stops21h 37m

$391

IndianapolisSantiago de los Caballeros

IND - STI

INDSTI

Indianapolis

Sun 11/9

10:21 pm-5:06 pm

2 stops17h 45m

Santiago de los Caballeros

Tue 11/18

6:18 pm-10:56 pm

1 stop29h 38m

$400

IndianapolisSantiago de los Caballeros

IND - STI

INDSTI

Indianapolis

Wed 10/15

6:20 pm-10:38 am

1 stop16h 18m

Santiago de los Caballeros

Sat 10/25

11:43 am-5:35 pm

2 stops29h 52m

$401

IndianapolisSantiago de los Caballeros

IND - STI

INDSTI

Indianapolis

Tue 11/4

6:20 pm-5:06 pm

1 stop21h 46m

Santiago de los Caballeros

Sat 11/15

6:18 pm-12:33 pm

2 stops19h 15m

$407

IndianapolisSantiago de los Caballeros

IND - STI

INDSTI

Indianapolis

Sat 9/27

6:25 pm-11:03 am

1 stop16h 38m

Santiago de los Caballeros

Mon 10/6

11:43 am-9:20 am

2 stops21h 37m

$413

IndianapolisSantiago de los Caballeros

IND - STI

INDSTI

Indianapolis

Sun 10/19

8:16 pm-10:38 am

1 stop14h 22m

Santiago de los Caballeros

Sun 10/26

11:43 am-9:48 am

1 stop22h 05m

$440

IndianapolisSantiago de los Caballeros

IND - STI

INDSTI

Indianapolis

Fri 10/3

7:43 pm-11:03 am

1 stop15h 20m

$155

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 14 results
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Best time to book a flight from Indianapolis to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros 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 Santiago de los Caballeros

What is the cheapest month to book a flight from Indianapolis to Santiago de los Caballeros?

Currently, May is the cheapest month in which you can book a flight from Indianapolis to Santiago de los Caballeros (average of $347). Flying from Indianapolis to Santiago de los Caballeros in July is currently the most expensive (average of $600). 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 STI?

Find hourly flight availability from Indianapolis to Santiago de los Caballeros. 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.

One of the essential ways to save on airfare from Indianapolis to Santiago de los Caballeros is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 35% on airfare.

Reviews of airlines servicing Santiago de los Caballeros

Get insights into the airlines that provide service to Santiago de los Caballeros. 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 Santiago de los Caballeros. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Indianapolis to Santiago de los Caballeros. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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 Santiago de los Caballeros. 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 Santiago de los Caballeros?

    There are many flights that can get you from Indianapolis to Santiago de los Caballeros in 25h 43m. Fly via Spirit Airlines to get the fastest option. Indianapolis and Santiago de los Caballeros are separated by a distance of 1684 mi.

  • What are the cheapest airlines flying from Indianapolis to Santiago de los Caballeros round-trip?

    Delta, at $349, was found to be the cheapest airline from Indianapolis to Santiago de los Caballeros.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is priced at 49% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Indianapolis to Santiago de los Caballeros that include hotel bookings?

    Yes. In addition to deals on Indianapolis to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indianapolis to Santiago de los Caballeros?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indianapolis to Santiago de los Caballeros.

  • Can I find deals for business class flights from Indianapolis to Santiago de los Caballeros?

    Yes. Cheapflights offers flight deals from Indianapolis to Santiago de los Caballeros 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 Santiago de los Caballeros?

    Currently, May is the cheapest month in which you can book a flight from Indianapolis to Santiago de los Caballeros (average of $347). Flying from Indianapolis to Santiago de los Caballeros in July is currently the most expensive (average of $600). 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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Alternative routes for Indianapolis to Santiago de los Caballeros

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Indianapolis to Santiago de los Caballeros

Discover the top 3 airlines that operate flights from Indianapolis to Santiago de los Caballeros. 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
DeltaCheapest$349Average$574FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$514Average$673FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$518Average$718FlexibilityNo cancel feeOn-time69%

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