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$385+ Cheap flights from Indiana 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
IND — IST
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Indiana to Istanbul

Keep the following information in mind while searching for Indiana to Istanbul flight deals. Data was last updated February 20, 2025.

Round-trip from

$667
(oojo)

One-way from

$414
(Mytrip)

Popular in

June

Cheapest in

March

Average price

$1,049
From Indiana to Istanbul
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One-way flight from Indiana to Istanbul
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($239 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Indiana to Istanbul

Cheapest flights from Indiana to Istanbul
Explore the most affordable flight options available from Indiana to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Delta deal was found by Cheapflights users on 2/19. 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.
Mon 3/246:50 pmCVG - IST
2 stops26h 20mDelta
Tue 4/84:20 amIST - CVG
2 stops23h 57mDelta
Deal found 2/19$617
This Booking.com deal was found by Cheapflights users on 2/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2410:35 pmCVG - IST
1 stop18h 30mBritish Airways
Tue 4/88:15 amIST - CVG
2 stops19h 45mBritish Airways
Deal found 2/19$658
This FlightHub deal was found by Cheapflights users on 2/20. 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 3/312:46 pmCVG - IST
2 stops23h 34mLufthansa
Mon 4/75:55 pmIST - CVG
2 stops30h 29mLufthansa
Deal found 2/20$683
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Tue 4/112:14 pmORD - IST
2 stops31h 36mMultiple Airlines
Wed 4/304:35 amIST - ORD
3 stops34h 28mMultiple Airlines
Deal found 2/19$699
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:30 pmORD - IST
1 stop20h 25mIcelandair
Fri 11/148:05 amIST - ORD
1 stop18h 15mIcelandair
Deal found 2/19$741
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Sat 4/511:20 pmORD - IST
1 stop32h 30mAir Serbia
Sat 4/124:30 amIST - ORD
1 stop24h 30mAir Serbia
Deal found 2/19$769
This oojo deal was found by Cheapflights users on 2/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/86:50 pmORD - IST
1 stop15h 55mRoyal Jordanian
Sun 3/168:55 pmIST - ORD
1 stop27h 20mRoyal Jordanian
Deal found 2/19$781
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 3/312:01 pmIND - IST
1 stop21h 19mMultiple Airlines
Mon 3/1011:55 pmIST - IND
2 stops49h 08mMultiple Airlines
Deal found 2/19$783
This Delta deal was found by Cheapflights users on 2/19. 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.
Mon 11/35:45 pmORD - IST
2 stops25h 25mDelta
Fri 11/145:10 amIST - ORD
2 stops27h 45mDelta
Deal found 2/19$788
This Delta deal was found by Cheapflights users on 2/19. 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 11/235:59 pmMDW - IST
2 stops25h 11mDelta
Wed 12/35:10 amIST - MDW
2 stops25h 37mDelta
Deal found 2/19$788
This Air Canada deal was found by Cheapflights users on 2/20. 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.
Sun 3/234:05 pmCVG - IST
2 stops23h 40mMultiple Airlines
Sat 3/297:45 pmIST - CVG
2 stops26h 37mMultiple Airlines
Deal found 2/20$790
This Gurufare deal was found by Cheapflights users on 2/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/171:55 pmORD - IST
1 stop32h 15mEtihad Airways
Wed 10/17:30 amIST - ORD
1 stop33h 25mEtihad Airways
Deal found 2/19$791

Find flights from Indiana to Istanbul within your budget

Customize your flight search to find flights from Indiana 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 February 20, 2025.

Fly from

Indiana

Fly to

Istanbul

Route

Depart

Return

Price

CincinnatiIstanbul

CVG - IST

CVGIST

Cincinnati Cinci./N. Kentucky

Mon 3/24

6:50 pm-4:10 am

2 stops26h 20m

Istanbul

Tue 4/8

4:20 am-9:17 pm

2 stops23h 57m

$617

CincinnatiIstanbul

CVG - IST

CVGIST

Cincinnati Cinci./N. Kentucky

Mon 3/24

10:35 pm-12:05 am

1 stop18h 30m

Istanbul

Tue 4/8

8:15 am-9:00 pm

2 stops19h 45m

$658

CincinnatiIstanbul

CVG - IST

CVGIST

Cincinnati Cinci./N. Kentucky

Mon 3/31

2:46 pm-9:20 pm

2 stops23h 34m

Istanbul

Mon 4/7

5:55 pm-5:24 pm

2 stops30h 29m

$683

ChicagoIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Tue 4/1

12:14 pm-3:50 am

2 stops31h 36m

Istanbul

Wed 4/30

4:35 am-7:03 am

3 stops34h 28m

$699

ChicagoIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Sat 4/5

11:20 pm-3:50 pm

1 stop32h 30m

Istanbul

Sat 4/12

4:30 am-9:00 pm

1 stop24h 30m

$769

ChicagoIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Sat 3/8

6:50 pm-7:45 pm

1 stop15h 55m

Istanbul

Sun 3/16

8:55 pm-4:15 pm

1 stop27h 20m

$781

IndianapolisIstanbul

IND - IST

INDIST

Indianapolis

Mon 3/3

12:01 pm-5:20 pm

1 stop21h 19m

Istanbul

Mon 3/10

11:55 pm-6:03 pm

2 stops49h 08m

$783

CincinnatiIstanbul

CVG - IST

CVGIST

Cincinnati Cinci./N. Kentucky

Sun 3/23

4:05 pm-10:45 pm

2 stops23h 40m

Istanbul

Sat 3/29

7:45 pm-3:22 pm

2 stops26h 37m

$790

ChicagoIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Wed 3/26

6:15 pm-4:10 am

2 stops25h 55m

Istanbul

Tue 4/8

4:20 am-3:00 pm

1 stop18h 40m

$827

ChicagoIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Wed 4/23

7:20 pm-6:20 am

1 stop27h 00m

Istanbul

Mon 5/12

8:05 pm-3:05 pm

1 stop27h 00m

$840

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 49 results
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Best time to book a flight from Indiana to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Indiana 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.

Travel insights for flights from Indiana to Istanbul

Get recent, data-driven insights about flights from Indiana to Istanbul including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Indiana to Istanbul Airport (average of $923). Flying from Indiana to Istanbul Airport in June is currently the most expensive (average of $1,423). 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 IN to IST?

Find hourly flight availability from Indiana 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 February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indiana to Istanbul Airport as you normally would.

Rainfall in Istanbul by month

Plan your trip to Istanbul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Istanbul Airport ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Istanbul Airport when rainfall is around 0.4 in.

Temperature in Istanbul by month

Plan your trip to Istanbul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Istanbul Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 February 20, 2025.
Read through reviews of airlines operating flights from Indiana to Istanbul, such as Emirates, Delta and KLM. 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.
Emirates
8.1
Very good
3,276 reviews

Crew

8.3

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Emirates
8.1
Very good
3,276 reviews
Emirates
8.1
Very good
3,276 reviews

Crew

8.3

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Delta
8.0
Very good
8,219 reviews
Emirates
8.1
Very good
3,276 reviews

Crew

8.3

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

KLM
7.8
Good
1,333 reviews
Emirates
8.1
Very good
3,276 reviews

Crew

8.3

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

LOT
7.6
Good
1,080 reviews
Emirates
8.1
Very good
3,276 reviews

Crew

8.3

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Qatar Airways
7.4
Good
3,613 reviews
Emirates
8.1
Very good
3,276 reviews

Crew

8.3

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Indiana to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Indiana to Istanbul Airport one-way?

    The cheapest airlines for a one-way flight from Indiana to Istanbul Airport are Turkish Airlines ($415), Qatar Airways ($430), and Etihad Airways ($442).

  • What are the most popular routes from Indiana to Istanbul Airport?

    When deciding which route to take from Indiana to Istanbul Airport consider Chicago O'Hare Intl - Istanbul, Chicago Midway - Istanbul or Cincinnati Cinci./N. Kentucky - Istanbul as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indiana 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 Indiana to Istanbul Airport?

    Currently, November is the cheapest month in which you can book a flight from Indiana to Istanbul Airport (average of $923). Flying from Indiana to Istanbul Airport in June is currently the most expensive (average of $1,423). 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.

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Alternative routes for Indiana to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Indiana to Istanbul

Discover the top 6 airlines that operate flights from Indiana 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$721Average$1,166FlexibilityNo cancel feeOn-time70%
Qatar AirwaysCheapest$897Average$1,521FlexibilityNo cancel feeOn-time68%
LufthansaCheapest$919Average$1,211FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$922Average$1,246FlexibilityNo cancel feeOn-time69%
DeltaCheapest$925Average$1,163FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$1,144Average$1,935FlexibilityNo cancel feeOn-time77%
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