HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Istanbul

$383+ Cheap flights from Indiana to Istanbul

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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
IND — IST
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Indiana to Istanbul with Cheapflights

1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
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 Indiana to Istanbul

Keep the following information in mind while searching for Indiana to Istanbul flight deals. Data was last updated March 31, 2025.

Round-trip from

$666
(Kiwi.com)

One-way from

$384
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,055
From Indiana to Istanbul
Search Deals
One-way flight from Indiana to Istanbul
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($230 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 March 31, 2025.

This Travelocity deal was found by Cheapflights users on 3/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:33 pmCVG - IST
2 stops24h 42mBritish Airways
Mon 11/106:25 pmIST - CVG
1 stop32h 25mBritish Airways
Deal found 3/30$665
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 4/2011:25 amORD - IST
Nonstop10h 20mMultiple Airlines
Tue 5/69:30 amIST - ORD
2 stops53h 57mMultiple Airlines
Deal found 3/31$666
This Booking.com deal was found by Cheapflights users on 3/30. 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.
Sat 11/14:35 pmCVG - IST
2 stops29h 40mAir Canada
Mon 11/101:45 pmIST - CVG
2 stops58h 12mAir Canada
Deal found 3/30$672
This Gurufare deal was found by Cheapflights users on 3/30. 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.
Sat 11/112:24 pmCVG - SAW
2 stops43h 26mBritish Airways
Mon 11/103:55 pmSAW - CVG
1 stop34h 55mBritish Airways
Deal found 3/30$683
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 9/297:15 pmORD - SAW
1 stop13h 50mMultiple Airlines
Mon 10/139:25 amSAW - ORD
1 stop14h 45mMultiple Airlines
Deal found 3/30$733
This Gurufare deal was found by Cheapflights users on 3/31. 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.
Mon 11/106:30 pmORD - IST
1 stop20h 25mIcelandair
Fri 11/288:05 amIST - ORD
1 stop18h 15mIcelandair
Deal found 3/31$751
This StudentUniverse deal was found by Cheapflights users on 3/31. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/301:55 pmORD - IST
1 stop32h 15mEtihad Airways
Tue 10/142:25 pmIST - ORD
1 stop26h 20mEtihad Airways
Deal found 3/31$773
This Delta deal was found by Cheapflights users on 3/31. 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 11/45:45 pmORD - IST
2 stops25h 25mDelta
Tue 11/115:10 amIST - ORD
1 stop18h 55mDelta
Deal found 3/31$781
This FlightHub deal was found by Cheapflights users on 3/29. 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.
Tue 11/43:55 pmORD - IST
1 stop21h 50mLufthansa
Thu 12/46:30 amIST - ORD
1 stop15h 55mLufthansa
Deal found 3/29$814
This United deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/410:35 pmORD - IST
1 stop15h 10mUnited Airlines
Thu 12/46:30 amIST - ORD
2 stops17h 15mUnited Airlines
Deal found 3/30$815
This Air Canada deal was found by Cheapflights users on 3/29. 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.
Tue 11/42:00 pmORD - IST
2 stops17h 10mAir Canada
Thu 12/46:30 amIST - ORD
2 stops17h 15mAir Canada
Deal found 3/29$816
This Mytrip deal was found by Cheapflights users on 3/30. 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 4/292:36 pmIND - IST
3 stops30h 14mMultiple Airlines
Tue 5/68:15 pmIST - IND
2 stops34h 44mMultiple Airlines
Deal found 3/30$819

Cheapflights Fare Finder

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 March 31, 2025.
Use the filters below to find and compare flights from Indiana to Istanbul that are best for you.

Fly from

Indiana

Fly to

Istanbul

Route

Depart

Return

Price

ChicagoIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Sun 4/20

11:25 am-5:45 am

Nonstop10h 20m

Istanbul

Tue 5/6

9:30 am-7:27 am

2 stops53h 57m

$666

ChicagoIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Tue 9/9

8:40 am-11:55 pm

2 stops31h 15m

Istanbul

Tue 9/16

7:05 am-7:54 am

2 stops32h 49m

$805

IndianapolisIstanbul

IND - IST

INDIST

Indianapolis

Tue 4/29

2:36 pm-3:50 am

3 stops30h 14m

Istanbul

Tue 5/6

8:15 pm-11:59 pm

2 stops34h 44m

$819

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Mon 4/28

9:15 pm-9:40 pm

1 stop16h 25m

Istanbul Sabiha Gokcen

Mon 5/5

5:55 pm-6:17 pm

2 stops32h 22m

$823

ChicagoIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Sat 9/6

11:10 am-12:45 pm

1 stop17h 35m

Istanbul

Sat 9/13

1:45 pm-6:50 am

1 stop25h 05m

$826

LouisvilleIstanbul

SDF - IST

SDFIST

Louisville Intl

Thu 5/15

11:23 am-3:50 am

2 stops33h 27m

Istanbul

Thu 5/22

4:35 am-2:56 pm

2 stops41h 21m

$834

ChicagoIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Fri 9/5

7:20 pm-6:20 am

1 stop27h 00m

Istanbul

Sun 9/14

8:05 pm-3:05 pm

1 stop27h 00m

$857

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Mon 4/21

7:20 pm-6:45 pm

1 stop39h 25m

Istanbul Sabiha Gokcen

Wed 5/7

8:05 pm-3:05 pm

1 stop27h 00m

$862

ChicagoIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Sat 9/27

11:45 pm-6:05 pm

Nonstop10h 20m

Istanbul

Thu 10/9

6:30 am-9:40 am

Nonstop11h 10m

$868

ChicagoIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Sat 9/27

1:55 pm-1:05 pm

1 stop39h 10m

Istanbul

Thu 10/9

2:10 pm-8:45 am

1 stop26h 35m

$909

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 60 results
1
2
3
...
6

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.

Cheapflights Insights

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

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

Currently, November is the cheapest month in which you can book a flight from Indiana to Istanbul (average of $923). Flying from Indiana to Istanbul 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 March 31, 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 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 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 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, 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 March 31, 2025.
Read reviews from past customers who have flown Emirates, Delta and KLM from Indiana to Istanbul. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,192 reviews

Crew

8.3

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

8.2

Food

7.8

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
8.0
Very good
3,192 reviews
Emirates
8.0
Very good
3,192 reviews

Crew

8.3

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

8.2

Food

7.8

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
7,899 reviews
Emirates
8.0
Very good
3,192 reviews

Crew

8.3

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

8.2

Food

7.8

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
1,321 reviews
Emirates
8.0
Very good
3,192 reviews

Crew

8.3

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

8.2

Food

7.8

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
1,065 reviews
Emirates
8.0
Very good
3,192 reviews

Crew

8.3

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

8.2

Food

7.8

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
3,541 reviews
Emirates
8.0
Very good
3,192 reviews

Crew

8.3

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

8.2

Food

7.8

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 one-way?

    $406 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on Etihad Airways and Qatar Airways, with prices starting from $431 and $477, respectively.

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

    The most popular route from Indiana to Istanbul is Chicago O'Hare Intl - Istanbul. You may also consider Chicago O'Hare Intl - Istanbul Sabiha Gokcen or Chicago Midway - Istanbul.

  • 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?

    Currently, November is the cheapest month in which you can book a flight from Indiana to Istanbul (average of $923). Flying from Indiana to Istanbul 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Indiana to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Istanbul flights
O'Hare Intl to Istanbul flights
Los Angeles to Istanbul flights
Dulles Intl to Istanbul flights
San Francisco to Istanbul flights
LaGuardia to Istanbul flights
Newark to Istanbul flights
Dallas/Fort Worth to Istanbul flights
John F Kennedy Intl to Sabiha Gokcen flights
Seattle to Istanbul flights
Miami to Istanbul flights
Hobby to Istanbul flights
Boston to Istanbul flights
Atlanta to Istanbul flights
George Bush Intcntl to Istanbul flights
Newark to Sabiha Gokcen flights
Reagan-National to Istanbul flights
Dallas/Fort Worth to Sabiha Gokcen flights
Los Angeles to Sabiha Gokcen flights
Baltimore to Istanbul flights
San Francisco to Sabiha Gokcen flights
O'Hare Intl to Sabiha Gokcen flights
Detroit to Istanbul flights
Dulles Intl to Sabiha Gokcen flights
Love Field to Istanbul flights
Midway to Istanbul flights
Boston to Sabiha Gokcen flights
Miami to Sabiha Gokcen flights
Seattle to Sabiha Gokcen flights
Atlanta to Sabiha Gokcen flights
Hobby to Sabiha Gokcen flights
Denver to Istanbul flights
George Bush Intcntl to Sabiha Gokcen flights
Raleigh to Istanbul flights
Ontario to Istanbul flights
Tampa to Istanbul flights
Orlando to Istanbul flights
Denver to Sabiha Gokcen flights
Santa Ana to Istanbul flights
Detroit to Sabiha Gokcen flights
Burbank to Istanbul flights
San Jose to Istanbul flights
Philadelphia to Istanbul flights
Austin to Istanbul flights
Reagan-National to Sabiha Gokcen flights
Minneapolis to Istanbul flights
Sky Harbor Intl to Istanbul flights
John F Kennedy Intl to Antalya flights
Raleigh to Sabiha Gokcen flights
St. Louis to Istanbul flights

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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$673Average$1,158FlexibilityNo cancel feeOn-time70%
DeltaCheapest$838Average$1,161FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$919Average$1,237FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$922Average$1,246FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$927Average$1,122FlexibilityNo cancel feeOn-time68%
Turkish AirlinesCheapest$1,386Average$1,935FlexibilityNo cancel feeOn-time77%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.