$472+ Cheap flights from Indianapolis (IND) to Istanbul
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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
IND — IST
Oct 18 — Oct 251
Round-trip
1 adult, Economy
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Find cheap flights from Indianapolis to Istanbul with Cheapflights
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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
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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 September 18, 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 September 18, 2026.
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:59 pm -
2 stops17h 56m
Wed 11/47:15 am -
2 stops23h 42m
Deal found 9/13![Air France logo]()
$818
This Justfly.com deal was found by Cheapflights users on 9/17. 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 9/17![British Airways logo]()
$846
This FlightHub deal was found by Cheapflights users on 9/16. 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 10/283:11 pm -
2 stops19h 59m
Mon 11/97:05 pm -
2 stops36h 54m
Deal found 9/16![Lufthansa logo]()
$852
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:04 pm -
2 stops43h 31m
Mon 11/27:05 pm -
2 stops30h 47m
Deal found 9/14![Lufthansa logo]()
$858
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 10/263:11 pm -
2 stops19h 59m
Tue 11/107:05 pm -
2 stops31h 59m
Deal found 9/16![United Airlines logo]()
$865
This Air France deal was found by Cheapflights users on 9/16. 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.
Wed 10/284:59 pm -
2 stops17h 56m
Sat 11/77:15 am -
2 stops25h 10m
Deal found 9/16![Air France logo]()
$868
This KAYAK deal was found by Cheapflights users on 9/16. 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.
Mon 10/263:11 pm -
2 stops19h 59m
Mon 11/97:05 pm -
2 stops30h 47m
Deal found 9/16![Lufthansa logo]()
$870
This KLM deal was found by Cheapflights users on 9/17. 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 11/712:59 pm -
2 stops20h 31m
Tue 11/179:00 am -
2 stops18h 00m
Deal found 9/17![KLM logo]()
$876
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 10/2612:46 pm -
2 stops22h 24m
Sat 11/76:30 am -
2 stops20h 16m
Deal found 9/16![United Airlines logo]()
$895
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/294:30 pm -
2 stops23h 15m
Tue 11/107:05 pm -
2 stops27h 55m
Deal found 9/16![United Airlines logo]()
$915
This Air France deal was found by Cheapflights users on 9/16. 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 10/296:52 pm -
2 stops15h 53m
Sat 11/77:15 am -
2 stops23h 42m
Deal found 9/16![Air France logo]()
$918
This KAYAK deal was found by Cheapflights users on 9/16. 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.
Thu 10/293:11 pm -
2 stops24h 34m
Thu 11/57:05 pm -
2 stops36h 51m
Deal found 9/16![Lufthansa logo]()
$920
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 September 18, 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 September 18, 2026.
This KLM deal was found by Cheapflights users on 9/16. 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.
Wed 3/31:48 pm -
2 stops19h 42m
Wed 3/109:00 am -
2 stops20h 10m
Deal found 9/16![KLM logo]()
$831
This United Airlines deal was found by Cheapflights users on 9/16. 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 11/14:30 pm -
2 stops22h 15m
Mon 11/96:30 am -
2 stops25h 17m
Deal found 9/16![United Airlines logo]()
$895
This Etihad Airways deal was found by Cheapflights users on 9/15. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:06 pm -
2 stops40h 29m
Tue 10/61:45 pm -
2 stops40h 14m
Deal found 9/15![Multiple Airlines logo]()
$1,107
This Ovago deal was found by Cheapflights users on 9/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:20 am -
2 stops22h 40m
Sat 11/287:40 am -
2 stops19h 25m
Deal found 9/16![British Airways logo]()
$1,193
This Turkish Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 10/264:30 pm -
1 stop16h 35m
Tue 11/107:35 am -
1 stop24h 12m
Deal found 9/16![Turkish Airlines logo]()
$1,456
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:02 pm -
2 stops19h 23m
Fri 11/139:00 am -
2 stops21h 59m
Deal found 9/14![KLM logo]()
$953
This KLM deal was found by Cheapflights users on 9/15. 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.
Thu 10/17:00 am -
2 stops27h 05m
Tue 10/68:50 am -
2 stops22h 35m
Deal found 9/15![KLM logo]()
$1,063
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/157:50 pm -
1 stop17h 35m
Thu 10/2210:20 am -
2 stops29h 39m
Deal found 9/15![Multiple Airlines logo]()
$1,205
This Turkish 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:15 pm -
1 stop16h 25m
Wed 11/43:25 pm -
1 stop27h 15m
Deal found 9/13![Multiple Airlines logo]()
$1,223
This Turkish Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/314:30 pm -
1 stop16h 35m
Sun 11/83:35 pm -
1 stop16h 12m
Deal found 9/16![Turkish Airlines logo]()
$1,456
This Turkish 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:45 pm -
1 stop16h 55m
Mon 11/27:35 am -
1 stop24h 12m
Deal found 9/14![Multiple Airlines logo]()
$1,271
This Turkish Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/304:30 pm -
1 stop16h 35m
Tue 11/103:35 pm -
1 stop16h 12m
Deal found 9/16![Turkish Airlines logo]()
$1,456
This Turkish Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/304:30 pm -
1 stop16h 35m
Sun 11/83:35 pm -
1 stop16h 12m
Deal found 9/16![Turkish Airlines logo]()
$1,456
This Turkish 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:20 pm -
1 stop14h 20m
Thu 10/226:30 am -
1 stop15h 44m
Deal found 9/14![Multiple Airlines logo]()
$1,346
This KLM deal was found by Cheapflights users on 9/16. 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.
Wed 10/286:00 pm -
2 stops16h 30m
Sun 11/89:00 am -
2 stops19h 41m
Deal found 9/16![KLM logo]()
$1,629
This Turkish 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:55 pm -
1 stop14h 55m
Sat 10/178:05 am -
1 stop15h 00m
Deal found 9/14![Multiple Airlines logo]()
$1,381
This Turkish Airlines deal was found by Cheapflights users on 9/15. 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 10/156:20 pm -
1 stop14h 20m
Thu 10/226:30 am -
1 stop15h 44m
Deal found 9/15![Multiple Airlines logo]()
$1,396
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/134:25 pm -
2 stops19h 25m
Mon 10/269:20 am -
1 stop17h 45m
Deal found 9/13![Multiple Airlines logo]()
$1,525
This KLM deal was found by Cheapflights users on 9/16. 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.
Thu 10/297:44 pm -
2 stops14h 46m
Sat 11/79:00 am -
2 stops18h 11m
Deal found 9/16![KLM logo]()
$2,055
Last-minute flights from Indianapolis to IstanbulDiscover last-minute flight deals from Indianapolis to Istanbul. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Istanbul. Data last updated September 18, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 9/15. 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 10/151:49 pm -
2 stops29h 16m
Wed 10/213:45 am -
2 stops25h 22m
Deal found 9/15![Lufthansa logo]()
$936
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:04 pm -
2 stops43h 31m
Mon 11/27:05 pm -
2 stops30h 47m
Deal found 9/14![Lufthansa logo]()
$858
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 10/263:11 pm -
2 stops19h 59m
Tue 11/107:05 pm -
2 stops31h 59m
Deal found 9/16![United Airlines logo]()
$865
This KAYAK deal was found by Cheapflights users on 9/16. 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.
Mon 10/263:11 pm -
2 stops19h 59m
Mon 11/97:05 pm -
2 stops30h 47m
Deal found 9/16![Lufthansa logo]()
$870
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 10/2612:46 pm -
2 stops22h 24m
Sat 11/76:30 am -
2 stops20h 16m
Deal found 9/16![United Airlines logo]()
$895
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:59 pm -
2 stops17h 56m
Wed 11/47:15 am -
2 stops23h 42m
Deal found 9/13![Air France logo]()
$818
This FlightHub deal was found by Cheapflights users on 9/16. 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 10/283:11 pm -
2 stops19h 59m
Mon 11/97:05 pm -
2 stops36h 54m
Deal found 9/16![Lufthansa logo]()
$852
This Air France deal was found by Cheapflights users on 9/16. 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.
Wed 10/284:59 pm -
2 stops17h 56m
Sun 11/87:15 am -
2 stops23h 09m
Deal found 9/16![Air France logo]()
$868
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/294:30 pm -
2 stops23h 15m
Tue 11/107:05 pm -
2 stops27h 55m
Deal found 9/16![United Airlines logo]()
$915
This Air France deal was found by Cheapflights users on 9/16. 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 10/296:52 pm -
2 stops15h 53m
Sun 11/87:15 am -
2 stops21h 26m
Deal found 9/16![Air France logo]()
$918
This KAYAK deal was found by Cheapflights users on 9/16. 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.
Thu 10/293:11 pm -
2 stops24h 34m
Thu 11/57:05 pm -
2 stops36h 51m
Deal found 9/16![Lufthansa logo]()
$920
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/3011:03 am -
2 stops24h 07m
Sun 11/86:30 am -
2 stops19h 22m
Deal found 9/16![United Airlines logo]()
$945
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 September 18, 2026.
Search for one-way flight options from Indianapolis to Istanbul. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:36 pm -
2 stops24h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Lufthansa logo]()
$472
This Air France deal was found by Cheapflights users on 9/15. 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.
Wed 10/286:52 pm -
2 stops16h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Air France logo]()
$479
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Mon 10/199:06 pm -
3 stops44h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$494
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 10/294:06 pm -
2 stops18h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![American Airlines logo]()
$529
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:11 pm -
3 stops19h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Air Canada logo]()
$537
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/287:52 pm -
3 stops45h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$557
This Turkish 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:20 pm -
1 stop15h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$745
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.
Sat 9/261:38 pm -
2 stops16h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$803
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:10 pm -
2 stops23h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![KLM logo]()
$821
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:02 pm -
1 stop14h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Turkish Airlines logo]()
$870
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/184:25 pm -
2 stops16h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$1,257
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:12 pm -
3 stops44h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$1,362
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 (TR5). 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 18, 2026.
Round-trip from | $818 (Air France) |
|---|---|
One-way from | $472 (Expedia) |
Popular in | September |
Cheapest in | February |
Average price | $1,557 |
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 September 18, 2026.
Use the filters below to find and compare flights from Indianapolis to Istanbul that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IndianapolisIstanbul
IND Indianapolis - IST Istanbul
INDIST
Indianapolis
Wed 10/28
6:52 pm-5:55 pm
2 stops16h 03m
Istanbul
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$479
IndianapolisIstanbul
IND Indianapolis - IST Istanbul
INDIST
Indianapolis
Mon 10/19
9:06 pm-12:40 am
3 stops44h 34m
Istanbul
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$494
IndianapolisIstanbul
IND Indianapolis - IST Istanbul
INDIST
Indianapolis
Wed 10/28
7:52 pm-12:25 am
3 stops45h 33m
Istanbul
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$557
IndianapolisIstanbul
IND Indianapolis - IST Istanbul
INDIST
Indianapolis
Sat 9/26
1:38 pm-1:00 pm
2 stops16h 22m
Istanbul
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$803
IndianapolisIstanbul
IND Indianapolis - SAW Istanbul Sabiha Gokcen
INDSAW
Indianapolis
Sat 9/26
2:10 pm-9:00 pm
2 stops23h 50m
Istanbul Sabiha Gokcen
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$821
IndianapolisIstanbul
IND Indianapolis - SAW Istanbul Sabiha Gokcen
INDSAW
Indianapolis
Wed 3/3
1:48 pm-5:30 pm
2 stops19h 42m
Istanbul Sabiha Gokcen
Wed 3/10
9:00 am-9:10 pm
2 stops20h 10m
$831
Quickest round-trip
IndianapolisIstanbul
IND Indianapolis - IST Istanbul
INDIST
Indianapolis
Sat 9/26
5:02 pm-2:50 pm
1 stop14h 48m
Istanbul
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$870
IndianapolisIstanbul
IND Indianapolis - IST Istanbul
INDIST
Indianapolis
Sun 11/1
4:30 pm-10:45 pm
2 stops22h 15m
Istanbul
Mon 11/9
6:30 am-11:47 pm
2 stops25h 17m
$895
IndianapolisIstanbul
IND Indianapolis - SAW Istanbul Sabiha Gokcen
INDSAW
Indianapolis
Mon 11/9
6:02 pm-9:25 pm
2 stops19h 23m
Istanbul Sabiha Gokcen
Fri 11/13
9:00 am-10:59 pm
2 stops21h 59m
$953
IndianapolisIstanbul
IND Indianapolis - SAW Istanbul Sabiha Gokcen
INDSAW
Indianapolis
Thu 10/1
7:00 am-5:05 pm
2 stops27h 05m
Istanbul Sabiha Gokcen
Tue 10/6
8:50 am-12:25 am
2 stops22h 35m
$1,063
Showing 1-10 of 28 resultsSorted by cheapest first
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-TR5
IND-IST
IND-SAW
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
IND-TR5
IND-IST
IND-SAW
What is the cheapest month to book a flight from Indianapolis to Istanbul?
Currently, February is the cheapest month in which you can book a flight from Indianapolis to Istanbul (average of $546). Flying from Indianapolis to Istanbul 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?
Airfare is below average for this route at the moment.
Indianapolis to Istanbul flights typically cost between $1,142 and $1,832 in October.The cheapest round-trip price found within the last 5 days was $818 on Air France (Oct 28-Nov 4).
The best insider tips for Indianapolis to Istanbul 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 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 September 18, 2026.
Read through reviews of airlines operating flights from Indianapolis to Istanbul, such as KLM,Delta, andTurkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Boarding
7.8
Crew
8.4
Food
7.3
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Overall
7.8
Boarding
7.8
Crew
8.4
Food
7.3
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Overall
7.8
Boarding
7.8
Crew
8.4
Food
7.3
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Overall
7.8
Boarding
7.8
Crew
8.4
Food
7.3
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Overall
7.8
Boarding
7.8
Crew
8.4
Food
7.3
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Overall
7.8
Boarding
7.8
Crew
8.4
Food
7.3
Entertainment
7.2
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Related info for your journey
Find useful and relevant information for your journey from Indianapolis to Istanbul. 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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Indianapolis and Istanbul flights
Browse other Indianapolis and Istanbul flight options. Last updated on September 18, 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 18, 2026.
Popular flight searches
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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 September 18, 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$630 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$596 | Average$799 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$734 | Average$839 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,264 | Average$1,545 | FlexibilityNo cancel fee | On-time77% |