$470+ Cheap flights from Indianapolis (IND) to Istanbul (IST)
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 — IST
Nov 2 — Nov 91
Round-trip
1 adult, Economy
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Find cheap flights from Indianapolis to Istanbul 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 Istanbul
Cheapest
Best
Last-minute
One-way
Cheapest flights from Indianapolis to IstanbulExplore the most affordable flight options available from Indianapolis to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 3, 2026.
Explore the most affordable flight options available from Indianapolis to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 3, 2026.
This Air France deal was found by Cheapflights users on 9/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:20 pm -
2 stops18h 35m
Thu 12/107:15 am -
2 stops25h 37m
Deal found 9/30![Air France logo]()
$817
This FlightHub deal was found by Cheapflights users on 10/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:38 pm -
2 stops38h 32m
Tue 11/177:05 pm -
2 stops36h 42m
Deal found 10/1![Lufthansa logo]()
$855
This Justfly.com deal was found by Cheapflights users on 9/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:03 pm -
2 stops43h 47m
Tue 11/176:35 pm -
2 stops31h 10m
Deal found 9/30![British Airways logo]()
$862
This Air France deal was found by Cheapflights users on 9/28. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:21 pm -
2 stops17h 34m
Thu 11/197:15 am -
2 stops21h 32m
Deal found 9/28![Air France logo]()
$867
This FlightHub deal was found by Cheapflights users on 9/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:10 pm -
2 stops18h 30m
Tue 11/106:35 pm -
2 stops31h 10m
Deal found 9/29![British Airways logo]()
$889
This FlightHub deal was found by Cheapflights users on 9/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:28 pm -
2 stops24h 57m
Mon 11/306:30 pm -
2 stops34h 30m
Deal found 9/30![British Airways logo]()
$927
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Tue 11/103:11 pm -
2 stops23h 34m
Tue 12/17:05 pm -
2 stops30h 57m
Deal found 9/30![United Airlines logo]()
$930
This KAYAK deal was found by Cheapflights users on 9/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:11 pm -
2 stops23h 34m
Mon 11/307:05 pm -
2 stops35h 09m
Deal found 9/30![Lufthansa logo]()
$935
This United Airlines deal was found by Cheapflights users on 10/2. 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 10/287:45 pm -
2 stops20h 00m
Fri 11/66:30 am -
2 stops20h 16m
Deal found 10/2![United Airlines logo]()
$957
This Air France deal was found by Cheapflights users on 10/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:00 pm -
2 stops15h 55m
Sat 11/77:15 am -
2 stops23h 42m
Deal found 10/2![Multiple Airlines logo]()
$958
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/122:50 pm -
2 stops23h 55m
Tue 12/17:05 pm -
2 stops29h 21m
Deal found 9/30![United Airlines logo]()
$980
Best flights from Indianapolis to IstanbulDiscover carefully curated flight deals from Indianapolis to Istanbul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 3, 2026.
Discover carefully curated flight deals from Indianapolis to Istanbul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 3, 2026.
This Air France deal was found by Cheapflights users on 10/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/173:11 pm -
2 stops18h 44m
Tue 11/247:15 am -
2 stops17h 57m
Deal found 10/2![Air France logo]()
$817
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Tue 11/103:11 pm -
2 stops23h 34m
Tue 12/17:05 pm -
2 stops30h 57m
Deal found 9/30![United Airlines logo]()
$930
This KLM deal was found by Cheapflights users on 9/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:25 pm -
2 stops18h 55m
Sat 10/317:15 am -
2 stops24h 10m
Deal found 9/29![Multiple Airlines logo]()
$1,012
This Delta deal was found by Cheapflights users on 10/2. 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.
Fri 10/306:00 pm -
2 stops15h 55m
Wed 11/47:15 am -
2 stops22h 18m
Deal found 10/2![Delta logo]()
$1,181
This KAYAK deal was found by Cheapflights users on 10/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:04 pm -
2 stops24h 01m
Sat 10/316:30 am -
2 stops24h 29m
Deal found 10/1![Lufthansa logo]()
$1,216
This CheapOair deal was found by Cheapflights users on 9/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/73:11 pm -
3 stops18h 59m
Tue 11/1711:30 am -
3 stops20h 17m
Deal found 9/28![Air Canada logo]()
$1,268
This Air France deal was found by Cheapflights users on 9/28. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:21 pm -
2 stops17h 34m
Thu 11/197:15 am -
2 stops21h 32m
Deal found 9/28![Air France logo]()
$867
This United Airlines deal was found by Cheapflights users on 10/2. 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 10/287:45 pm -
2 stops20h 00m
Sun 11/86:30 am -
2 stops22h 16m
Deal found 10/2![United Airlines logo]()
$1,007
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/1411:01 am -
2 stops23h 09m
Fri 11/276:30 am -
2 stops25h 29m
Deal found 9/30![United Airlines logo]()
$1,031
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/123:11 pm -
2 stops18h 59m
Fri 11/276:30 am -
2 stops25h 29m
Deal found 9/30![United Airlines logo]()
$1,031
This Turkish Airlines deal was found by Cheapflights users on 9/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:25 pm -
1 stop18h 15m
Thu 11/193:35 pm -
1 stop16h 12m
Deal found 9/28![Multiple Airlines logo]()
$1,270
This Air Canada deal was found by Cheapflights users on 9/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/123:11 pm -
3 stops18h 59m
Thu 11/1911:30 am -
3 stops20h 17m
Deal found 9/28![Air Canada logo]()
$1,290
Last-minute flights from Indianapolis to IstanbulDiscover last-minute flight deals from Indianapolis to Istanbul. Data last updated October 3, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Istanbul. Data last updated October 3, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/2. 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 10/287:45 pm -
2 stops20h 00m
Fri 11/66:30 am -
2 stops20h 16m
Deal found 10/2![United Airlines logo]()
$957
This Air France deal was found by Cheapflights users on 10/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:00 pm -
2 stops15h 55m
Sat 11/77:15 am -
2 stops23h 42m
Deal found 10/2![Multiple Airlines logo]()
$958
This FlightHub deal was found by Cheapflights users on 9/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:10 pm -
2 stops18h 30m
Tue 11/106:35 pm -
2 stops31h 10m
Deal found 9/29![British Airways logo]()
$889
This FlightHub deal was found by Cheapflights users on 10/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:38 pm -
2 stops38h 32m
Tue 11/177:05 pm -
2 stops36h 42m
Deal found 10/1![Lufthansa logo]()
$855
This Justfly.com deal was found by Cheapflights users on 9/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:03 pm -
2 stops43h 47m
Tue 11/176:35 pm -
2 stops31h 10m
Deal found 9/30![British Airways logo]()
$862
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Tue 11/103:11 pm -
2 stops23h 34m
Tue 12/17:05 pm -
2 stops30h 57m
Deal found 9/30![United Airlines logo]()
$930
This KAYAK deal was found by Cheapflights users on 9/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:11 pm -
2 stops23h 34m
Mon 11/307:05 pm -
2 stops35h 09m
Deal found 9/30![Lufthansa logo]()
$935
This FlightHub deal was found by Cheapflights users on 9/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:28 pm -
2 stops24h 57m
Mon 11/306:30 pm -
2 stops34h 30m
Deal found 9/30![British Airways logo]()
$927
This Air France deal was found by Cheapflights users on 9/28. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:21 pm -
2 stops17h 34m
Thu 11/197:15 am -
2 stops21h 32m
Deal found 9/28![Air France logo]()
$867
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/122:50 pm -
2 stops23h 55m
Tue 12/17:05 pm -
2 stops29h 21m
Deal found 9/30![United Airlines logo]()
$980
This Air France deal was found by Cheapflights users on 10/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/173:11 pm -
2 stops18h 44m
Tue 11/247:15 am -
2 stops17h 57m
Deal found 10/2![Air France logo]()
$817
One-way flights from Indianapolis to IstanbulSearch for one-way flight options from Indianapolis to Istanbul. Find affordable one-way fares based on user searches. Data last updated October 3, 2026.
Search for one-way flight options from Indianapolis to Istanbul. Find affordable one-way fares based on user searches. Data last updated October 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 10/147:59 pm -
3 stops54h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$470
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 12/269:40 pm -
3 stops42h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Multiple Airlines logo]()
$586
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 12/277:42 pm -
2 stops19h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![United Airlines logo]()
$597
This KAYAK deal was found by Cheapflights users on 10/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/263:14 pm -
2 stops23h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Lufthansa logo]()
$642
This FlightHub deal was found by Cheapflights users on 10/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2711:30 am -
2 stops29h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![British Airways logo]()
$644
This United Airlines deal was found by Cheapflights users on 10/1. 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 12/2612:43 pm -
2 stops26h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![United Airlines logo]()
$647
This Air Canada deal was found by Cheapflights users on 10/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/263:14 pm -
3 stops18h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Air Canada logo]()
$813
This Kiwi.com deal was found by Cheapflights users on 10/1. 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 12/277:20 pm -
3 stops38h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Multiple Airlines logo]()
$817
Find flight deals from Indianapolis to Istanbul
Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Istanbul (IST). 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 October 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $817 (Air France) |
One-way from | $470 (Kiwi.com) |
Popular in | September |
Cheapest in | February |
Average price | $1,047 |
Cheapflights Fare Finder
Customize your flight search to find flights from Indianapolis to Istanbul 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 October 3, 2026.
Use the filters below to find and compare flights from Indianapolis to Istanbul Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IndianapolisIstanbul
IND Indianapolis - IST Istanbul
INDIST
Indianapolis
Wed 10/14
7:59 pm-9:35 am
3 stops54h 36m
Istanbul
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$470
IndianapolisIstanbul
IND Indianapolis - IST Istanbul
INDIST
Indianapolis
Sun 12/27
7:42 pm-10:45 pm
2 stops19h 03m
Istanbul
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$597
IndianapolisIstanbul
IND Indianapolis - IST Istanbul
INDIST
Indianapolis
Sat 12/26
12:43 pm-10:45 pm
2 stops26h 02m
Istanbul
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$647
IndianapolisIstanbul
IND Indianapolis - IST Istanbul
INDIST
Indianapolis
Sat 12/26
3:14 pm-6:10 pm
3 stops18h 56m
Istanbul
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$813
IndianapolisIstanbul
IND Indianapolis - IST Istanbul
INDIST
Indianapolis
Tue 11/17
3:11 pm-5:55 pm
2 stops18h 44m
Istanbul
Tue 11/24
7:15 am-5:12 pm
2 stops17h 57m
$817
IndianapolisIstanbul
IND Indianapolis - IST Istanbul
INDIST
Indianapolis
Sat 12/26
3:20 pm-4:40 pm
1 stop17h 20m
Istanbul
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$854
IndianapolisIstanbul
IND Indianapolis - IST Istanbul
INDIST
Indianapolis
Thu 11/12
4:21 pm-5:55 pm
2 stops17h 34m
Istanbul
Thu 11/19
7:15 am-8:47 pm
2 stops21h 32m
$867
IndianapolisIstanbul
IND Indianapolis - IST Istanbul
INDIST
Indianapolis
Tue 11/10
3:11 pm-10:45 pm
2 stops23h 34m
Istanbul
Tue 12/1
7:05 pm-6:02 pm
2 stops30h 57m
$930
Quickest round-trip
IndianapolisIstanbul
IND Indianapolis - IST Istanbul
INDIST
Indianapolis
Sun 12/27
7:00 am-7:10 am
1 stop16h 10m
Istanbul
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$975
IndianapolisIstanbul
IND Indianapolis - IST Istanbul
INDIST
Indianapolis
Wed 10/28
7:45 pm-10:45 pm
2 stops20h 00m
Istanbul
Sun 11/8
6:30 am-8:46 pm
2 stops22h 16m
$1,007
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Indianapolis to Istanbul
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 Istanbul in October.
| 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-Istanbul Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Indianapolis-Istanbul Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Indianapolis-Istanbul Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Indianapolis-Istanbul Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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-Istanbul Airport 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 Istanbul
Have a flexible travel schedule? Discover the best time to fly to Istanbul from Indianapolis with our price prediction graph.
IND-IST
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 Istanbul Airport
What is the cheapest month to book a flight from Indianapolis to Istanbul Airport?
Currently, February is the cheapest month in which you can book a flight from Indianapolis to Istanbul Airport (average of $546). Flying from Indianapolis to Istanbul Airport in September is currently the most expensive (average of $1,557). 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.
How much does it cost to fly round-trip from Indianapolis to Istanbul Airport?
Airfare is below average for this route at the moment.
Indianapolis to Istanbul Airport flights typically cost between $877 and $1,102 in December.The cheapest round-trip price found within the last 5 days was $817 on Air France (Dec 1-Dec 10).
The best insider tips for Indianapolis to Istanbul Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Indianapolis to Istanbul Airport trip
Our travel experts
Reviews of airlines servicing Istanbul
Get insights into the airlines that provide service to Istanbul. 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 Istanbul. Reviews last updated October 3, 2026.
Read reviews from past customers who have flown KLM,Delta, andTurkish Airlines from Indianapolis to Istanbul Airport. 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.
Comfort
7.7
Boarding
7.8
Crew
8.4
Overall
7.8
Food
7.3
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Comfort
7.7
Boarding
7.8
Crew
8.4
Overall
7.8
Food
7.3
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Comfort
7.7
Boarding
7.8
Crew
8.4
Overall
7.8
Food
7.3
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Comfort
7.7
Boarding
7.8
Crew
8.4
Overall
7.8
Food
7.3
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Comfort
7.7
Boarding
7.8
Crew
8.4
Overall
7.8
Food
7.3
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Comfort
7.7
Boarding
7.8
Crew
8.4
Overall
7.8
Food
7.3
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Related info for your journey
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Top 6 airlines flying from Indianapolis to Istanbul
Discover the top 6 airlines that operate flights from Indianapolis to Istanbul. 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 October 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$417 | Average$999 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$546 | Average$1,076 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$569 | Average$676 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$596 | Average$799 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$734 | Average$877 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,264 | Average$1,545 | FlexibilityNo cancel fee | On-time77% |