Istanbul

$472+ Cheap flights from Indianapolis (IND) to Istanbul

IND — IST
Oct 18 — Oct 251
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Cheap flight deals from Indianapolis to Istanbul

Cheapest flights from Indianapolis to Istanbul

Wed 10/284:59 pm -
2 stops17h 56m
Wed 11/47:15 am -
2 stops23h 42m
Deal found 9/13$818
Sat 11/79:03 pm -
2 stops43h 47m
Tue 11/176:35 pm -
2 stops31h 10m
Deal found 9/17$846
Wed 10/283:11 pm -
2 stops19h 59m
Mon 11/97:05 pm -
2 stops36h 54m
Deal found 9/16$852
Sat 10/177:04 pm -
2 stops43h 31m
Mon 11/27:05 pm -
2 stops30h 47m
Deal found 9/14$858
Mon 10/263:11 pm -
2 stops19h 59m
Tue 11/107:05 pm -
2 stops31h 59m
Deal found 9/16$865
Wed 10/284:59 pm -
2 stops17h 56m
Sat 11/77:15 am -
2 stops25h 10m
Deal found 9/16$868
Mon 10/263:11 pm -
2 stops19h 59m
Mon 11/97:05 pm -
2 stops30h 47m
Deal found 9/16$870
Sat 11/712:59 pm -
2 stops20h 31m
Tue 11/179:00 am -
2 stops18h 00m
Deal found 9/17$876
Mon 10/2612:46 pm -
2 stops22h 24m
Sat 11/76:30 am -
2 stops20h 16m
Deal found 9/16$895
Thu 10/294:30 pm -
2 stops23h 15m
Tue 11/107:05 pm -
2 stops27h 55m
Deal found 9/16$915
Thu 10/296:52 pm -
2 stops15h 53m
Sat 11/77:15 am -
2 stops23h 42m
Deal found 9/16$918
Thu 10/293:11 pm -
2 stops24h 34m
Thu 11/57:05 pm -
2 stops36h 51m
Deal found 9/16$920

Find flight deals from Indianapolis to Istanbul

Round-trip from

$818
(Air France)

One-way from

$472
(Expedia)

Popular in

September

Cheapest in

February

Average price

$1,557
From Indianapolis to Istanbul
One-way flight from Indianapolis to Istanbul
Highest demand for flights based on searches. 21% potential increase in price ($285 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
Average for round-trip flights in September 2026

Cheapflights Fare Finder

 
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

Price

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

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 28 resultsSorted by cheapest first
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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.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Indianapolis to Istanbul

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

Cheapflights partnered with top experts to bring you the best recommendations for your Indianapolis to Istanbul trip
Our travel experts
Sharad Ranabhat

Sharad Ranabhat

Expert on IndiGo

Sharad, a Nepal-based aviation journalist, is passionate about uncovering the latest in airline news and airport reviews. When he's not diving into the world of aviation, you’ll find him exploring new destinations and sharing stories that connect and inspire.

Jessica Macdonald

Jessica Macdonald

Expert on Turkish Airlines

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Reviews of airlines servicing Istanbul

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
Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

Related info for your journey

  • What airport do you fly from for flights from Indianapolis to Istanbul?

    Most people fly from Indianapolis (IND) if they book a flight from Indianapolis to Istanbul. On average, Indianapolis has 0 outbound flights to Istanbul per day from 6 airlines. Indianapolis is conveniently located just 8.3 mi from Indianapolis’s city center.

  • How long is the flight from Indianapolis to Istanbul?

    Departing from Indianapolis to Istanbul will take you 19h 42m. Indianapolis and Istanbul are separated by a distance of 5550 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Indianapolis to Istanbul round-trip?

    According to our current data, Delta ($417), United Airlines ($546), and Lufthansa ($569) offers the cheapest pricing from Indianapolis to Istanbul. Delta is currently priced 60% below the average price you’ll pay for this route.

  • Can I find deals for flights from Indianapolis to Istanbul that include hotel bookings?

    Yes. In addition to deals on Indianapolis to Istanbul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indianapolis to Istanbul?

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

  • Can I find deals for business class flights from Indianapolis to Istanbul?

    Yes. Cheapflights offers flight deals from Indianapolis to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Indianapolis to 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Indianapolis to Istanbul

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$417Average$999FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$546Average$1,076FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$569Average$630FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$596Average$799FlexibilityNo cancel feeOn-time70%
KLMCheapest$734Average$839FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$1,264Average$1,545FlexibilityNo cancel feeOn-time77%

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