$349+ Cheap flights from Indianapolis (IND) to Istanbul (IST)
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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
IND — IST
Jul 6 — Jul 131
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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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
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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 June 6, 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 June 6, 2026.
This Delta deal was found by Cheapflights users on 6/4. 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.
Sat 7/45:51 pm
IND
- IST
2 stops26h 39m
Delta
Sat 7/116:00 am
IST
- IND
2 stops20h 42m
Delta
Deal found 6/4![Delta logo]()
$813
This FlightHub deal was found by Cheapflights users on 6/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:01 pm
IND
- IST
2 stops24h 04m
Lufthansa
Tue 11/34:45 am
IST
- IND
2 stops27h 03m
Lufthansa
Deal found 6/2![Lufthansa logo]()
$823
This Delta deal was found by Cheapflights users on 6/4. 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 7/86:28 pm
IND
- IST
2 stops23h 52m
Delta
Wed 7/224:25 am
IST
- IND
2 stops20h 57m
Delta
Deal found 6/4![Delta logo]()
$843
This Delta deal was found by Cheapflights users on 6/5. 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.
Sun 9/65:48 pm
IND
- IST
2 stops26h 42m
Delta
Sun 10/114:25 am
IST
- IND
2 stops23h 33m
Delta
Deal found 6/5![Delta logo]()
$893
This Delta deal was found by Cheapflights users on 6/2. 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.
Wed 7/87:36 pm
IND
- IST
2 stops22h 44m
Delta
Mon 7/136:00 am
IST
- IND
2 stops22h 17m
Delta
Deal found 6/2![Delta logo]()
$913
This FlightHub deal was found by Cheapflights users on 6/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/131:27 pm
IND
- IST
2 stops27h 23m
British Airways
Sun 12/208:20 am
IST
- IND
2 stops21h 59m
British Airways
Deal found 6/2![British Airways logo]()
$925
This FlightHub deal was found by Cheapflights users on 6/3. 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 7/2210:11 am
IND
- IST
2 stops23h 44m
Lufthansa
Mon 8/241:55 pm
IST
- IND
2 stops33h 38m
Lufthansa
Deal found 6/3![Lufthansa logo]()
$941
This FlightHub deal was found by Cheapflights users on 6/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:00 am
IND
- IST
2 stops33h 05m
Lufthansa
Sat 11/144:45 am
IST
- IND
2 stops27h 03m
Lufthansa
Deal found 6/2![Lufthansa logo]()
$958
This Delta deal was found by Cheapflights users on 6/2. 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.
Thu 7/2312:52 pm
IND
- IST
2 stops20h 28m
Delta
Sun 7/264:25 am
IST
- IND
2 stops23h 09m
Delta
Deal found 6/2![Delta logo]()
$963
This Delta deal was found by Cheapflights users on 6/2. 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 9/113:50 pm
IND
- IST
2 stops26h 30m
Delta
Sat 9/266:00 am
IST
- IND
2 stops20h 13m
Delta
Deal found 6/2![Delta logo]()
$968
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 June 6, 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 June 6, 2026.
This Delta deal was found by Cheapflights users on 6/4. 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.
Sat 7/45:51 pm
IND
- IST
2 stops26h 39m
Delta
Sat 7/116:00 am
IST
- IND
2 stops20h 42m
Delta
Deal found 6/4![Delta logo]()
$813
This FlightHub deal was found by Cheapflights users on 6/6. 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 12/27:59 pm
IND
- IST
2 stops23h 06m
Lufthansa
Fri 12/116:30 am
IST
- IND
2 stops21h 52m
Lufthansa
Deal found 6/6![Lufthansa logo]()
$823
This CheapOair deal was found by Cheapflights users on 6/6. 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.
Wed 7/227:51 pm
IND
- IST
2 stops33h 04m
British Airways
Mon 8/248:15 pm
IST
- IND
2 stops30h 22m
British Airways
Deal found 6/6![British Airways logo]()
$983
This CheapOair deal was found by Cheapflights users on 6/4. 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.
Thu 7/2310:11 am
IND
- IST
2 stops19h 49m
Multiple Airlines
Sun 7/266:50 pm
IST
- IND
2 stops34h 45m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,166
This Delta deal was found by Cheapflights users on 6/4. 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 7/86:28 pm
IND
- IST
2 stops23h 52m
Delta
Wed 7/224:25 am
IST
- IND
2 stops20h 57m
Delta
Deal found 6/4![Delta logo]()
$843
This Delta deal was found by Cheapflights users on 6/2. 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.
Thu 7/2312:52 pm
IND
- IST
2 stops20h 28m
Delta
Sun 7/264:25 am
IST
- IND
2 stops23h 09m
Delta
Deal found 6/2![Delta logo]()
$963
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:20 am
IND
- IST
2 stops26h 00m
Delta
Sat 9/264:25 am
IST
- IND
2 stops19h 01m
Delta
Deal found 6/1![Delta logo]()
$968
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/234:19 pm
IND
- IST
2 stops17h 01m
Delta
Tue 7/76:00 am
IST
- IND
2 stops22h 17m
Delta
Deal found 6/1![Delta logo]()
$1,288
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/246:40 pm
IND
- IST
2 stops23h 40m
Delta
Wed 7/86:00 am
IST
- IND
2 stops16h 17m
Delta
Deal found 6/1![Delta logo]()
$1,288
This Delta deal was found by Cheapflights users on 6/3. 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 6/177:40 pm
IND
- IST
2 stops22h 40m
Delta
Tue 7/144:25 am
IST
- IND
2 stops19h 53m
Delta
Deal found 6/3![Delta logo]()
$1,288
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:15 pm
IND
- IST
2 stops25h 05m
Delta
Thu 7/96:00 am
IST
- IND
2 stops16h 17m
Delta
Deal found 6/1![Delta logo]()
$1,288
Last-minute flights from Indianapolis to IstanbulDiscover last-minute flight deals from Indianapolis to Istanbul. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Istanbul. Data last updated June 6, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/3. 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 7/15:15 pm
IND
- IST
2 stops25h 05m
Delta
Fri 7/106:00 am
IST
- IND
2 stops25h 07m
Delta
Deal found 6/3![Delta logo]()
$993
This Delta deal was found by Cheapflights users on 6/4. 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.
Sat 7/45:51 pm
IND
- IST
2 stops26h 39m
Delta
Sat 7/116:00 am
IST
- IND
2 stops20h 42m
Delta
Deal found 6/4![Delta logo]()
$813
This Delta deal was found by Cheapflights users on 6/4. 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 7/86:28 pm
IND
- IST
2 stops23h 52m
Delta
Wed 7/224:25 am
IST
- IND
2 stops20h 57m
Delta
Deal found 6/4![Delta logo]()
$843
This Delta deal was found by Cheapflights users on 6/2. 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.
Wed 7/87:36 pm
IND
- IST
2 stops22h 44m
Delta
Mon 7/136:00 am
IST
- IND
2 stops22h 17m
Delta
Deal found 6/2![Delta logo]()
$913
This Orbitz deal was found by Cheapflights users on 6/5. 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.
Mon 7/201:35 pm
IND
- IST
2 stops16h 25m
Multiple Airlines
Thu 8/68:05 pm
IST
- IND
2 stops28h 57m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$1,065
This FlightHub deal was found by Cheapflights users on 6/3. 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 7/2210:11 am
IND
- IST
2 stops23h 44m
Lufthansa
Mon 8/241:55 pm
IST
- IND
2 stops33h 38m
Lufthansa
Deal found 6/3![Lufthansa logo]()
$941
This CheapOair deal was found by Cheapflights users on 6/6. 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.
Wed 7/227:51 pm
IND
- IST
2 stops33h 04m
British Airways
Mon 8/248:15 pm
IST
- IND
2 stops30h 22m
British Airways
Deal found 6/6![British Airways logo]()
$983
This United Airlines deal was found by Cheapflights users on 6/3. 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 7/2210:45 am
IND
- IST
2 stops19h 15m
United Airlines
Mon 8/245:50 am
IST
- IND
3 stops24h 50m
United Airlines
Deal found 6/3![United Airlines logo]()
$1,067
This Delta deal was found by Cheapflights users on 6/2. 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.
Thu 7/2312:52 pm
IND
- IST
2 stops20h 28m
Delta
Sun 7/264:25 am
IST
- IND
2 stops23h 09m
Delta
Deal found 6/2![Delta logo]()
$963
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 June 6, 2026.
Search for one-way flight options from Indianapolis to Istanbul. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This Delta deal was found by Cheapflights users on 6/2. 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.
Sat 9/265:59 pm
IND
- IST
2 stops26h 31m
Delta
Deal found 6/2![Delta logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/136:00 am
IND
- IST
3 stops40h 30m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$419
This FlightHub deal was found by Cheapflights users on 6/4. 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.
Mon 7/138:10 pm
IND
- IST
2 stops22h 55m
Lufthansa
Deal found 6/4![Lufthansa logo]()
$470
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:16 pm
IND
- IST
3 stops40h 14m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$534
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 June 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $813 (Delta) |
One-way from | $349 (Delta) |
Popular in | June |
Cheapest in | February |
Average price | $1,375 |
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 2,558,603 searches. Data last updated June 6, 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 - IST
INDIST
Indianapolis
Sat 7/4
5:51 pm-3:30 am
2 stops26h 39m
Istanbul
Sat 7/11
6:00 am-7:42 pm
2 stops20h 42m
$813
IndianapolisIstanbul
IND - IST
INDIST
Indianapolis
Wed 12/2
7:59 pm-3:05 am
2 stops23h 06m
Istanbul
Fri 12/11
6:30 am-8:22 pm
2 stops21h 52m
$823
IndianapolisIstanbul
IND - IST
INDIST
Indianapolis
Wed 7/8
6:28 pm-1:20 am
2 stops23h 52m
Istanbul
Wed 7/22
4:25 am-6:22 pm
2 stops20h 57m
$843
IndianapolisIstanbul
IND - IST
INDIST
Indianapolis
Thu 7/23
12:52 pm-4:20 pm
2 stops20h 28m
Istanbul
Sun 7/26
4:25 am-8:34 pm
2 stops23h 09m
$963
IndianapolisIstanbul
IND - IST
INDIST
Indianapolis
Fri 9/11
7:20 am-4:20 pm
2 stops26h 00m
Istanbul
Sat 9/26
4:25 am-4:26 pm
2 stops19h 01m
$968
IndianapolisIstanbul
IND - IST
INDIST
Indianapolis
Wed 7/22
7:51 pm-11:55 am
2 stops33h 04m
Istanbul
Mon 8/24
8:15 pm-7:37 pm
2 stops30h 22m
$983
IndianapolisIstanbul
IND - IST
INDIST
Indianapolis
Thu 7/23
10:11 am-1:00 pm
2 stops19h 49m
Istanbul
Sun 7/26
6:50 pm-10:35 pm
2 stops34h 45m
$1,166
Quickest round-trip
IndianapolisIstanbul
IND - IST
INDIST
Indianapolis
Tue 6/23
4:19 pm-4:20 pm
2 stops17h 01m
Istanbul
Tue 7/7
6:00 am-9:17 pm
2 stops22h 17m
$1,288
IndianapolisIstanbul
IND - IST
INDIST
Indianapolis
Wed 6/24
6:40 pm-1:20 am
2 stops23h 40m
Istanbul
Wed 7/8
6:00 am-3:17 pm
2 stops16h 17m
$1,288
IndianapolisIstanbul
IND - IST
INDIST
Indianapolis
Wed 6/17
7:40 pm-1:20 am
2 stops22h 40m
Istanbul
Tue 7/14
4:25 am-5:18 pm
2 stops19h 53m
$1,288
Showing 1-10 of 15 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 June.
| 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 June is currently the most expensive (average of $1,375). 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?
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 June 6, 2026.
Read reviews from past customers who have flown Delta,KLM, 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.
Entertainment
7.8
Food
7.2
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.9
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near Istanbul Airport?
Book flights to Istanbul Airport if you plan to visit one of these locationsYalova
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Other flights to Istanbul
Explore flights to Istanbul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 6, 2026.
Indianapolis and Istanbul flights
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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 2,558,603 searches. Data last updated June 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$417 | Average$1,028 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$546 | Average$832 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$569 | Average$630 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$596 | Average$799 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$737 | Average$839 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,288 | Average$1,545 | FlexibilityNo cancel fee | On-time77% |