$353+ Cheap flights from Indianapolis (IND) to Santiago de los Caballeros (STI)
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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
IND — STI
Oct 15 — Oct 221
Round-trip
1 adult, Economy
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Find cheap flights from Indianapolis to Santiago de los Caballeros 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.Cheap flight deals from Indianapolis to Santiago de los Caballeros
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Cheapest flights from Indianapolis to Santiago de los CaballerosExplore 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 15, 2026.
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 15, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:00 am -
1 stop10h 33m
Tue 11/38:10 pm -
1 stop17h 09m
Deal found 9/10![Delta logo]()
$600
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:30 am -
1 stop9h 33m
Tue 11/175:03 pm -
1 stop18h 25m
Deal found 9/10![American Airlines logo]()
$610
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:00 am -
1 stop16h 59m
Tue 11/177:00 am -
1 stop14h 35m
Deal found 9/11![Delta logo]()
$620
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:03 pm -
2 stops18h 05m
Sun 11/155:08 pm -
2 stops16h 49m
Deal found 9/10![American Airlines logo]()
$630
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:58 pm -
1 stop11h 01m
Sun 11/157:00 am -
1 stop14h 35m
Deal found 9/10![Delta logo]()
$640
This Delta deal was found by Cheapflights users on 9/12. 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.
Wed 10/216:00 am -
2 stops11h 33m
Mon 10/267:10 pm -
2 stops16h 39m
Deal found 9/12![Delta logo]()
$645
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Wed 11/48:26 pm -
2 stops18h 42m
Mon 11/92:16 pm -
1 stop9h 42m
Deal found 9/12![American Airlines logo]()
$650
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Wed 11/48:00 am -
1 stop14h 51m
Mon 11/94:00 pm -
1 stop8h 44m
Deal found 9/12![United Airlines logo]()
$657
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/177:12 pm -
1 stop18h 06m
Fri 10/232:18 pm -
1 stop22h 35m
Deal found 9/14![American Airlines logo]()
$664
Best flights from Indianapolis to Santiago de los CaballerosDiscover carefully curated flight deals from Indianapolis to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Indianapolis to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:00 am -
1 stop10h 33m
Tue 11/38:10 pm -
1 stop17h 09m
Deal found 9/10![Delta logo]()
$600
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 10/286:20 am -
1 stop7h 33m
Wed 11/412:55 pm -
1 stop11h 49m
Deal found 9/13![United Airlines logo]()
$620
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 11/125:30 am -
1 stop9h 33m
Tue 11/175:03 pm -
1 stop18h 25m
Deal found 9/13![American Airlines logo]()
$630
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:05 am -
1 stop6h 52m
Wed 11/46:00 am -
2 stops11h 23m
Deal found 9/10![United Airlines logo]()
$625
This Delta deal was found by Cheapflights users on 9/13. 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.
Wed 10/288:11 am -
2 stops9h 22m
Wed 11/48:10 pm -
2 stops16h 39m
Deal found 9/13![Delta logo]()
$625
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:05 am -
2 stops11h 54m
Tue 11/177:00 am -
2 stops16h 03m
Deal found 9/11![Delta logo]()
$625
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:58 pm -
1 stop11h 01m
Sun 11/157:00 am -
1 stop14h 35m
Deal found 9/10![Delta logo]()
$640
This Delta deal was found by Cheapflights users on 9/12. 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.
Wed 10/217:00 am -
1 stop10h 33m
Mon 10/267:10 pm -
1 stop17h 09m
Deal found 9/12![Delta logo]()
$640
This Delta deal was found by Cheapflights users on 9/12. 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.
Wed 11/46:41 am -
2 stops10h 52m
Mon 11/99:25 pm -
2 stops21h 06m
Deal found 9/12![Delta logo]()
$645
Last-minute flights from Indianapolis to Santiago de los CaballerosDiscover last-minute flight deals from Indianapolis to Santiago de los Caballeros. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Santiago de los Caballeros. Data last updated September 15, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 10/76:00 am -
1 stop8h 12m
Tue 10/133:12 pm -
1 stop8h 17m
Deal found 9/13![American Airlines logo]()
$670
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/811:19 am -
1 stop25h 59m
Wed 10/143:12 pm -
1 stop8h 17m
Deal found 9/14![American Airlines logo]()
$690
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/177:12 pm -
1 stop18h 06m
Fri 10/232:18 pm -
1 stop22h 35m
Deal found 9/14![American Airlines logo]()
$664
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:00 am -
1 stop10h 33m
Tue 11/38:10 pm -
1 stop17h 09m
Deal found 9/10![Delta logo]()
$600
This Delta deal was found by Cheapflights users on 9/12. 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.
Wed 10/217:00 am -
1 stop10h 33m
Mon 10/267:10 pm -
1 stop17h 09m
Deal found 9/12![Delta logo]()
$640
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:05 am -
1 stop9h 07m
Wed 11/46:00 am -
1 stop12h 41m
Deal found 9/10![United Airlines logo]()
$620
One-way flights from Indianapolis to Santiago de los CaballerosSearch for one-way flight options from Indianapolis to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Indianapolis to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:51 am -
1 stop12h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$353
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/811:19 am -
1 stop25h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$360
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 10/710:51 am -
1 stop12h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![United Airlines logo]()
$388
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.
Thu 10/89:02 pm -
3 stops39h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$1,005
Find 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 15, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $600 (Delta) |
One-way from | $353 (United Airlines) |
Popular in | July |
Cheapest in | February |
Average price | $735 |
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 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from Indianapolis to Santiago de los Caballeros that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IndianapolisSantiago de los Caballeros
IND Indianapolis - STI Santiago de los Caballeros
INDSTI
Indianapolis
Sun 10/25
6:33 pm-10:49 am
2 stops16h 16m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$353
IndianapolisSantiago de los Caballeros
IND Indianapolis - STI Santiago de los Caballeros
INDSTI
Indianapolis
Mon 10/26
7:44 pm-12:33 pm
2 stops16h 49m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$353
IndianapolisSantiago de los Caballeros
IND Indianapolis - STI Santiago de los Caballeros
INDSTI
Indianapolis
Thu 10/22
8:10 am-10:52 pm
2 stops14h 42m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$353
Quickest round-trip
IndianapolisSantiago de los Caballeros
IND Indianapolis - STI Santiago de los Caballeros
INDSTI
Indianapolis
Sun 10/25
7:00 am-5:33 pm
1 stop10h 33m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$353
IndianapolisSantiago de los Caballeros
IND Indianapolis - STI Santiago de los Caballeros
INDSTI
Indianapolis
Thu 10/8
7:58 pm-2:12 pm
2 stops18h 14m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$384
IndianapolisSantiago de los Caballeros
IND Indianapolis - STI Santiago de los Caballeros
INDSTI
Indianapolis
Wed 10/7
10:51 am-10:52 pm
1 stop12h 01m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$388
IndianapolisSantiago de los Caballeros
IND Indianapolis - STI Santiago de los Caballeros
INDSTI
Indianapolis
Wed 10/21
7:00 am-5:33 pm
1 stop10h 33m
Santiago de los Caballeros
Tue 11/3
8:10 pm-12:19 pm
1 stop17h 09m
$600
IndianapolisSantiago de los Caballeros
IND Indianapolis - STI Santiago de los Caballeros
INDSTI
Indianapolis
Wed 10/28
6:20 am-1:53 pm
1 stop7h 33m
Santiago de los Caballeros
Wed 11/4
12:55 pm-11:44 pm
1 stop11h 49m
$620
IndianapolisSantiago de los Caballeros
IND Indianapolis - STI Santiago de los Caballeros
INDSTI
Indianapolis
Thu 10/22
6:05 am-12:57 pm
1 stop6h 52m
Santiago de los Caballeros
Wed 11/4
6:00 am-4:23 pm
2 stops11h 23m
$625
IndianapolisSantiago de los Caballeros
IND Indianapolis - STI Santiago de los Caballeros
INDSTI
Indianapolis
Wed 10/28
8:11 am-5:33 pm
2 stops9h 22m
Santiago de los Caballeros
Wed 11/4
8:10 pm-11:49 am
2 stops16h 39m
$625
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Indianapolis to Santiago de los Caballeros
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 Indianapolis to Santiago de los Caballeros in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Indianapolis-Santiago de los Caballeros flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Indianapolis-Santiago de los Caballeros flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Indianapolis-Santiago de los Caballeros flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Indianapolis-Santiago de los Caballeros flights, Cheapflights users trust Ovago the most. Ovago 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 Indianapolis-Santiago de los Caballeros 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 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.
IND-STI
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
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 15, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican 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.
Overall
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
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.
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Alternative routes for Indianapolis to Santiago de los Caballeros
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Complete your trip
Complete your trip to Santiago de los Caballeros by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Indianapolis to Santiago de los Caballeros by cabin class
Find flights from Indianapolis to Santiago de los Caballeros, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Indianapolis and Santiago de los Caballeros flights
Browse other Indianapolis and Santiago de los Caballeros flight options. Last updated on September 15, 2026.
Other flights from Indianapolis
Browse through other flights departing from Indianapolis. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.
Popular flight searches
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Other flights to Santiago de los Caballeros
Explore flights to Santiago de los Caballeros departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.
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 7,457,451 searches. Data last updated September 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$510 | Average$730 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$518 | Average$717 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$527 | Average$789 | FlexibilityNo cancel fee | On-time69% |