How long is the flight from Kolkata to Istanbul Airport?

IndiGo can get you from Kolkata to Istanbul Airport in just under 24h 40m. Your travel time can differ by up to . Airlines will cover a distance of 5872 km.

In terms of precipitation, rainfall in Istanbul Airport ranges from 10.0 - 100.0 inches per month. December is typically the wettest month, when rainfall can reach 100.0 mm. July is typically the driest time to visit Istanbul Airport when rainfall is around 10.0 mm.

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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

When flying from Kolkata to Istanbul Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Kolkata to Istanbul?

Most people fly from Kolkata Netaji S. Chandra (CCU) if they book a flight from Kolkata to Istanbul. On average, Netaji S. Chandra has 0 outbound flights to Istanbul per day from 0 airlines. Kolkata Netaji S. Chandra is conveniently located just 13.4 km from Kolkata’s city centre.

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

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

How can I find direct flights from Kolkata to Istanbul?

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

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

Yes. Cheapflights offers flight deals from Kolkata 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.

₹ 21,542+ Cheap Flights from Kolkata to Istanbul Airport

Cheap flight deals from Kolkata to Istanbul

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Kolkata to Istanbul
Explore the most affordable flight options available from Kolkata to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Tue 22/922:30 -

1 stop18h 00m

Tue 29/917:55 -

1 stop13h 15m

Deal found 2/9₹ 45,919

Fri 25/921:00 -

2 stops19h 00m

Tue 29/917:55 -

1 stop14h 05m

Deal found 2/9₹ 49,131

Sat 19/900:30 -

2 stops15h 30m

Tue 29/917:55 -

1 stop14h 05m

Deal found 2/9₹ 49,604

Fri 18/900:30 -

2 stops15h 30m

Tue 29/917:55 -

1 stop14h 05m

Deal found 2/9₹ 49,887

Tue 22/920:05 -

2 stops18h 10m

Tue 29/917:55 -

1 stop14h 05m

Deal found 2/9₹ 50,360

Sun 20/900:30 -

2 stops15h 30m

Tue 29/917:55 -

1 stop14h 05m

Deal found 2/9₹ 50,832

Mon 21/917:30 -

1 stop23h 00m

Tue 29/917:55 -

1 stop13h 15m

Deal found 2/9₹ 51,116

Fri 2/1016:10 -

1 stop24h 40m

Fri 9/1017:55 -

1 stop20h 20m

Deal found 1/9₹ 51,777

Wed 23/1220:15 -

1 stop18h 00m

Tue 29/1206:30 -

2 stops23h 10m

Deal found 4/9₹ 51,871

Fri 16/1016:15 -

1 stop24h 05m

Fri 23/1017:55 -

1 stop14h 05m

Deal found 1/9₹ 52,438

Fri 16/1021:40 -

1 stop18h 40m

Fri 23/1006:15 -

2 stops22h 50m

Deal found 1/9₹ 52,533

Wed 14/1002:00 -

1 stop14h 20m

Thu 22/1017:55 -

1 stop19h 05m

Deal found 31/8₹ 53,100

Find flight deals from Kolkata to Istanbul

Round-trip from	₹ 45,919
One-way from	₹ 21,542

IndiGo
22/9-29/9
2 total stops
31h 15m total
Kolkata to Istanbul

Search Deals

IndiGo
18/10-31/12
1 total stop
26h 35m total
Kolkata to Istanbul

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kolkata to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataIstanbul

CCU Kolkata Netaji S. Chandra - IST Istanbul

CCUIST

Kolkata Netaji S. Chandra

Mon 11/1

21:00-12:50

1 stop18h 20m

Istanbul

Wed 31/12

00:00-03:30

Nonstop0h 00m

₹ 37,321

KolkataIstanbul

CCU Kolkata Netaji S. Chandra - IST Istanbul

CCUIST

Kolkata Netaji S. Chandra

Fri 15/1

02:00-18:30

1 stop19h 00m

Istanbul

Wed 31/12

00:00-03:30

Nonstop0h 00m

₹ 41,856

KolkataIstanbul

CCU Kolkata Netaji S. Chandra - IST Istanbul

CCUIST

Kolkata Netaji S. Chandra

Wed 13/1

21:00-12:50

1 stop18h 20m

Istanbul

Wed 31/12

00:00-03:30

Nonstop0h 00m

₹ 42,801

Fastest return journey

KolkataIstanbul

CCU Kolkata Netaji S. Chandra - IST Istanbul

CCUIST

Kolkata Netaji S. Chandra

Thu 14/1

09:15-21:55

1 stop15h 10m

Istanbul

Wed 31/12

00:00-03:30

Nonstop0h 00m

₹ 43,368

KolkataIstanbul

CCU Kolkata Netaji S. Chandra - IST Istanbul

CCUIST

Kolkata Netaji S. Chandra

Sun 10/1

09:15-21:55

1 stop15h 10m

Istanbul

Wed 31/12

00:00-03:30

Nonstop0h 00m

₹ 50,360

KolkataIstanbul

CCU Kolkata Netaji S. Chandra - IST Istanbul

CCUIST

Kolkata Netaji S. Chandra

Sun 18/10

21:40-16:20

2 stops21h 10m

Istanbul

Wed 31/12

00:00-03:30

Nonstop0h 00m

₹ 50,927

KolkataIstanbul

CCU Kolkata Netaji S. Chandra - IST Istanbul

CCUIST

Kolkata Netaji S. Chandra

Fri 2/10

16:10-14:20

1 stop24h 40m

Istanbul

Fri 9/10

17:55-16:45

1 stop20h 20m

₹ 51,777

KolkataIstanbul

CCU Kolkata Netaji S. Chandra - IST Istanbul

CCUIST

Kolkata Netaji S. Chandra

Fri 16/10

21:40-13:50

1 stop18h 40m

Istanbul

Fri 23/10

06:15-07:35

2 stops22h 50m

₹ 52,533

KolkataIstanbul

CCU Kolkata Netaji S. Chandra - IST Istanbul

CCUIST

Kolkata Netaji S. Chandra

Wed 14/10

02:00-13:50

1 stop14h 20m

Istanbul

Thu 22/10

17:55-15:30

1 stop19h 05m

₹ 53,100

KolkataIstanbul

CCU Kolkata Netaji S. Chandra - IST Istanbul

CCUIST

Kolkata Netaji S. Chandra

Thu 15/10

19:20-13:50

3 stops21h 00m

Istanbul

Thu 22/10

06:25-13:25

3 stops28h 30m

₹ 54,139

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Showing 1-10 of 16 resultsSorted by cheapest first

Best time to book a flight from Kolkata to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Kolkata with our price prediction graph.

CCU-IST

Estimated return 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 Kolkata to Istanbul Airport

What’s the top stopover airport for flights from Kolkata to Istanbul Airport?

Mumbai (BOM) – chosen by Cheapflights users on 33% of one-stop itineraries from Kolkata to Istanbul Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Kolkata to Istanbul Airport?

Mumbai (BOM) is the most affordable one-stop option, with an average return flight price of ₹ 59,626.

What’s the fastest stopover option from Kolkata to Istanbul Airport?

Flights via Mumbai (BOM) have the shortest average one-way travel time for one-stop routes: 12h 05m.

Which airport typically offers the quickest stopover for flights from Kolkata to Istanbul Airport?

Flights via Mumbai (BOM) offer the fastest connection on this route, with an average stopover time of 2h 45m.

Related info for your journey

What airport do you fly from for flights from Kolkata to Istanbul?
Most people fly from Kolkata Netaji S. Chandra (CCU) if they book a flight from Kolkata to Istanbul. On average, Netaji S. Chandra has 0 outbound flights to Istanbul per day from 0 airlines. Kolkata Netaji S. Chandra is conveniently located just 13.4 km from Kolkata’s city centre.
How long is the flight from Kolkata to Istanbul Airport?
IndiGo can get you from Kolkata to Istanbul Airport in just under 24h 40m. Your travel time can differ by up to . Airlines will cover a distance of 5872 km.
Can I find deals for flights from Kolkata to Istanbul that include hotel bookings?
Yes. In addition to deals on Kolkata to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kolkata to Istanbul?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to Istanbul.
Can I find deals for business class flights from Kolkata to Istanbul?
Yes. Cheapflights offers flight deals from Kolkata 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.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Kolkata to Istanbul?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Istanbul from Kolkata.

Can Cheapflights find flights from Kolkata to Istanbul with no change fees?

Need flexible booking options for your flight to Istanbul from Kolkata? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Kolkata to Istanbul become cheaper?

Yes! Start tracking prices for Kolkata to Istanbul flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Kolkata to Istanbul Airport from ₹ 21,542

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kolkata to Istanbul

Cheapest flights from Kolkata to IstanbulExplore the most affordable flight options available from Kolkata to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Explore the most affordable flight options available from Kolkata to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Best flights from Kolkata to IstanbulDiscover carefully curated flight deals from Kolkata to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Discover carefully curated flight deals from Kolkata to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Last-minute flights from Kolkata to IstanbulDiscover last-minute flight deals from Kolkata to Istanbul. Data last updated 4 September 2026 and is based on user searches.

Discover last-minute flight deals from Kolkata to Istanbul. Data last updated 4 September 2026 and is based on user searches.

One-way flights from Kolkata to IstanbulSearch for one-way flight options from Kolkata to Istanbul. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Search for one-way flight options from Kolkata to Istanbul. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

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Use the filters below to find and compare flights from Kolkata to Istanbul Airport that are best for you.

Best time to book a flight from Kolkata to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Kolkata with our price prediction graph.

Cheapflights Insights

What’s the top stopover airport for flights from Kolkata to Istanbul Airport?

Mumbai (BOM) – chosen by Cheapflights users on 33% of one-stop itineraries from Kolkata to Istanbul Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Kolkata to Istanbul Airport?

Mumbai (BOM) is the most affordable one-stop option, with an average return flight price of ₹ 59,626.

What’s the fastest stopover option from Kolkata to Istanbul Airport?

Flights via Mumbai (BOM) have the shortest average one-way travel time for one-stop routes: 12h 05m.

Which airport typically offers the quickest stopover for flights from Kolkata to Istanbul Airport?

Flights via Mumbai (BOM) offer the fastest connection on this route, with an average stopover time of 2h 45m.

Related info for your journey

What airport do you fly from for flights from Kolkata to Istanbul?

How long is the flight from Kolkata to Istanbul Airport?

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

How can I find direct flights from Kolkata to Istanbul?

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

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 Kolkata to Istanbul

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Complete your trip

Complete your trip to Istanbul by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Türkiye (Turkey)

Book a non-stop flight to one of these other cities located in Türkiye (Turkey).

Search flights from Kolkata to Istanbul by cabin class

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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 4 September 2026.

Kolkata and Istanbul flights

Browse other Kolkata and Istanbul flight options. Last updated on 4 September 2026.

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How does Cheapflights help users find flights from Kolkata to Istanbul?

Why should you use Cheapflights to find cheap flight tickets from Kolkata to Istanbul?

Can Cheapflights find flights from Kolkata to Istanbul with no change fees?

Can Cheapflights notify me if prices for flights from Kolkata to Istanbul become cheaper?

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Cheapest flights from Kolkata to Istanbul
Explore the most affordable flight options available from Kolkata to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Best flights from Kolkata to Istanbul
Discover carefully curated flight deals from Kolkata to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Last-minute flights from Kolkata to Istanbul
Discover last-minute flight deals from Kolkata to Istanbul. Data last updated 4 September 2026 and is based on user searches.

One-way flights from Kolkata to Istanbul
Search for one-way flight options from Kolkata to Istanbul. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.