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$445+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
IND — IST
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Find cheap flights from Indianapolis to Istanbul with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Indianapolis to Istanbul are usually found in November or September, booked 85 days in advance, depart on a Sunday or Thursday and return on a Tuesday

Cheap flight deals from Indianapolis to Istanbul

Cheapest flights from Indianapolis to Istanbul
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 December 4, 2025.

This Ovago deal was found by Cheapflights users on 12/4. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:44 pmIND - IST
2 stops43h 01mLufthansa
Mon 12/156:30 amIST - IND
2 stops20h 31mLufthansa
Deal found 12/4$1,049
This Mytrip deal was found by Cheapflights users on 12/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/284:51 pmIND - IST
3 stops34h 29mMultiple Airlines
Tue 1/612:10 pmIST - IND
3 stops27h 03mMultiple Airlines
Deal found 12/4$1,355
This Kiwi.com deal was found by Cheapflights users on 12/4. 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.
Sun 12/78:48 amIND - IST
2 stops44h 07mMultiple Airlines
Mon 12/157:30 pmIST - IND
1 stop20h 13mMultiple Airlines
Deal found 12/4$1,383
This Delta deal was found by Cheapflights users on 12/3. 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.
Sun 12/282:42 pmIND - IST
2 stops29h 08mDelta
Mon 1/55:55 pmIST - IND
2 stops34h 56mDelta
Deal found 12/3$1,735
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:15 amIND - IST
2 stops48h 10mMultiple Airlines
Mon 12/297:30 pmIST - IND
1 stop19h 43mMultiple Airlines
Deal found 12/3$1,753
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/284:51 pmIND - IST
2 stops36h 04mMultiple Airlines
Mon 1/57:30 pmIST - IND
1 stop19h 43mMultiple Airlines
Deal found 12/3$1,878
This Expedia deal was found by Cheapflights users on 12/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/73:45 pmIND - IST
2 stops18h 20mLufthansa
Tue 12/97:00 pmIST - IND
2 stops32h 01mLufthansa
Deal found 12/3$2,030

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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$528
(oojo)

One-way from

$445
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,166
Provider with most accurate pricing for Indianapolis-Istanbul flight deals.
Search Deals
Provider most trusted by Cheapflights users for Indianapolis-Istanbul flights.
Search Deals
From Indianapolis to Istanbul
Search Deals
One-way flight from Indianapolis to Istanbul
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($166 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 4, 2025.
Use the filters below to find and compare flights from Indianapolis to Istanbul Airport that are best for you.

Fly from

Indianapolis

Fly to

Istanbul

Route

Depart

Return

Price

IndianapolisIstanbul

IND - IST

INDIST

Indianapolis

Wed 1/21

2:20 pm-5:25 pm

2 stops19h 05m

Istanbul

Thu 1/29

7:35 am-7:35 pm

2 stops20h 00m

$528

IndianapolisIstanbul

IND - IST

INDIST

Indianapolis

Wed 1/21

2:20 pm-5:25 pm

2 stops19h 05m

Istanbul

Fri 1/30

8:10 am-5:48 pm

2 stops17h 38m

$528

IndianapolisIstanbul

IND - IST

INDIST

Indianapolis

Sat 1/17

5:08 am-5:25 pm

2 stops28h 17m

Istanbul

Sat 1/24

2:55 pm-8:31 pm

2 stops37h 36m

$558

IndianapolisIstanbul

IND - IST

INDIST

Indianapolis

Sat 2/21

2:17 pm-5:25 pm

2 stops19h 08m

Istanbul

Sat 2/28

7:35 am-7:50 pm

2 stops20h 15m

$560

IndianapolisIstanbul

IND - IST

INDIST

Indianapolis

Wed 1/21

5:10 am-11:35 pm

3 stops34h 25m

Istanbul

Fri 1/30

12:05 pm-12:18 am

2 stops20h 13m

$566

IndianapolisIstanbul

IND - IST

INDIST

Indianapolis

Fri 1/30

12:23 pm-6:05 pm

2 stops21h 42m

Istanbul

Tue 2/3

6:30 am-7:02 pm

2 stops20h 32m

$573

IndianapolisIstanbul

IND - IST

INDIST

Indianapolis

Thu 2/19

9:05 am-6:05 pm

2 stops25h 00m

Istanbul

Fri 3/6

6:30 am-3:06 pm

2 stops16h 36m

$598

IndianapolisIstanbul

IND - IST

INDIST

Indianapolis

Wed 1/21

2:00 pm-6:05 pm

3 stops20h 05m

Istanbul

Fri 1/30

6:30 am-8:02 pm

3 stops21h 32m

$683

IndianapolisIstanbul

IND - IST

INDIST

Indianapolis

Wed 1/21

2:00 pm-6:05 pm

3 stops20h 05m

Istanbul

Thu 1/29

6:30 am-8:02 pm

3 stops21h 32m

$686

IndianapolisIstanbul

IND - IST

INDIST

Indianapolis

Sat 1/17

2:00 pm-6:05 pm

3 stops20h 05m

Istanbul

Sat 1/24

6:30 am-8:02 pm

3 stops21h 32m

$733

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 19 results
1
2

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Indianapolis-Istanbul Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Indianapolis-Istanbul Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
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

How far ahead should I book a flight from Indianapolis to Istanbul Airport?

Use this chart to determine the optimal time to book a round-trip flight from Indianapolis to Istanbul. Price data was last updated on November 28, 2025.

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Indianapolis to Istanbul Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Indianapolis to Istanbul Airport?

Currently, November is the cheapest month in which you can book a flight from Indianapolis to Istanbul Airport (average of $574). Flying from Indianapolis to Istanbul Airport in May is currently the most expensive (average of $990). 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.

What is the cheapest time of day to fly from IND to IST?

Find hourly flight availability from Indianapolis to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

A simple way to save on the total cost of your ticket is to fly from Indianapolis to Istanbul Airport at noon. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight in the afternoon.

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
Airlines
IndiGo

Super 6E offers wider seats with more legroom, ideal for longer flights.


IndiGo's Flexi Plus fare includes free seat selection and complimentary meals, offering flexibility.

Read more about IndiGoby Sharad Ranabhat
Turkish Airlines

Economy passengers receive a travel set with sleep mask, ear plugs, and toiletries on long flights.


Business Class offers priority luggage delivery and access to 18 lounges, enhancing travel comfort.

Read more about Turkish Airlinesby Jessica Macdonald
Our travel experts
Sharad Ranabhat

Sharad Ranabhat

Expert on IndiGo

Sharad Ranabhat

Sharad Ranabhat

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.

Read more
Jessica Macdonald

Jessica Macdonald

Expert on Turkish Airlines

Jessica Macdonald

Jessica Macdonald

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.

Read more

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 December 4, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and Turkish 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.
Delta
7.9
Good
8,011 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,066 reviews
Delta
7.9
Good
8,011 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Turkish Airlines
7.3
Good
4,077 reviews
Delta
7.9
Good
8,011 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,612 reviews
Delta
7.9
Good
8,011 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,562 reviews
Delta
7.9
Good
8,011 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

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

    Indianapolis (IND) is the airport you will fly out of if you book a flight from Indianapolis to Istanbul. You should not have trouble finding flights to Istanbul from Indianapolis; the airport handles an average of 0 outbound flights to Istanbul per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Indianapolis airport to Istanbul. It is only a 8.3 mi journey to Indianapolis (IND) from Indianapolis’s city center.

  • How long is the flight from Indianapolis to Istanbul Airport?

    Departing from Indianapolis to Istanbul Airport will take you 19h 05m. Airlines will cover a distance of 5511 mi.

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

    According to our current data, Lufthansa ($574), British Airways ($641), and United Airlines ($740) offers the cheapest pricing from Indianapolis to Istanbul Airport. Lufthansa is 49% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 Airport?

    Currently, November is the cheapest month in which you can book a flight from Indianapolis to Istanbul Airport (average of $574). Flying from Indianapolis to Istanbul Airport in May is currently the most expensive (average of $990). 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

Traveling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Yalova

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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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$574Average$1,211FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$641Average$755FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$740Average$1,069FlexibilityNo cancel feeOn-time69%
DeltaCheapest$787Average$1,248FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$897Average$968FlexibilityNo cancel feeOn-time68%
Turkish AirlinesCheapest$1,322Average$1,406FlexibilityNo cancel feeOn-time77%

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