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Cheap flights from Kolkata to Istanbul from ₹ 21,278

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — IST
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to Istanbul (TR5). 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 16 November 2025.

Round-trip from

₹ 39,187

One-way from

₹ 21,278

Popular in

October

Cheapest in

March

Average price

₹ 58,337
3/3-11/3
  • 3/3-11/3
  • 4 total stops
  • 35h 00m total
  • Kolkata to Istanbul
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31/3
  • 31/3
  • 2 total stops
  • 31h 15m total
  • Kolkata to Istanbul
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Highest demand for flights based on searches. 10% potential increase in price (₹ 532,465 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (₹ 84,244 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find flight deals from Kolkata to Istanbul

Enter your travel dates to find the best prices.

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 16 November 2025.

Fri 26/1220:45CCU - IST
1 stop17h 55mIndiGo
Tue 6/120:00IST - CCU
1 stop17h 15mIndiGo
Deal found 14/11₹ 53,018
Mon 29/1217:30CCU - IST
2 stops29h 00mMultiple Airlines
Mon 5/119:30IST - CCU
2 stops16h 15mMultiple Airlines
Deal found 14/11₹ 60,111
Wed 24/1220:25CCU - IST
1 stop28h 00mEmirates
Fri 9/118:40IST - CCU
1 stop21h 40mEmirates
Deal found 14/11₹ 62,416
Fri 26/1209:15CCU - IST
1 stop15h 10mEmirates
Mon 5/101:55IST - CCU
1 stop27h 15mEmirates
Deal found 14/11₹ 64,278
Sat 27/1219:30CCU - IST
2 stops34h 50mMultiple Airlines
Wed 7/117:55IST - CCU
2 stops36h 30mMultiple Airlines
Deal found 14/11₹ 67,203
Wed 24/1220:25CCU - SAW
1 stop21h 00mEmirates
Tue 6/115:55SAW - CCU
1 stop13h 15mEmirates
Deal found 14/11₹ 67,381
Wed 24/1220:25CCU - IST
1 stop23h 45mEmirates
Mon 5/123:40IST - CCU
1 stop29h 30mEmirates
Deal found 14/11₹ 68,090
Sat 27/1209:15CCU - SAW
1 stop32h 10mEmirates
Tue 6/115:55SAW - CCU
1 stop13h 15mEmirates
Deal found 14/11₹ 69,420
Sat 27/1209:15CCU - IST
1 stop15h 10mEmirates
Tue 6/116:25IST - CCU
1 stop29h 30mEmirates
Deal found 14/11₹ 69,952
Sat 27/1219:30CCU - IST
2 stops34h 50mAir France
Tue 6/104:50IST - CCU
2 stops26h 35mAir France
Deal found 14/11₹ 70,838
Fri 26/1220:15CCU - IST
2 stops23h 10mKLM
Wed 7/117:55IST - CCU
2 stops36h 30mKLM
Deal found 14/11₹ 71,636
Fri 26/1201:25CCU - SAW
1 stop14h 25mflydubai
Tue 6/114:20SAW - CCU
1 stop31h 35mflydubai
Deal found 14/11₹ 74,739

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kolkata 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 454,620 searches. Data last updated 16 November 2025.
Use the filters below to find and compare flights from Kolkata to Istanbul that are best for you.

Fly from

Kolkata

Fly to

Istanbul

Route

Depart

Return

Price

KolkataIstanbul

CCU - IST

CCUIST

Kolkata Netaji S. Chandra

Mon 2/3

03:35-12:55

1 stop11h 50m

Istanbul

Wed 11/3

20:00-09:55

1 stop11h 25m

₹ 50,181

KolkataIstanbul

CCU - IST

CCUIST

Kolkata Netaji S. Chandra

Mon 29/12

18:05-15:30

3 stops23h 55m

Istanbul

Mon 5/1

19:30-14:15

2 stops16h 15m

₹ 61,086

KolkataIstanbul

CCU - IST

CCUIST

Kolkata Netaji S. Chandra

Wed 24/12

20:25-21:55

1 stop28h 00m

Istanbul

Fri 9/1

18:40-18:50

1 stop21h 40m

₹ 62,416

KolkataIstanbul

CCU - IST

CCUIST

Kolkata Netaji S. Chandra

Wed 24/12

09:15-21:55

1 stop15h 10m

Istanbul

Thu 8/1

20:05-18:50

1 stop20h 15m

₹ 62,416

KolkataIstanbul

CCU - IST

CCUIST

Kolkata Netaji S. Chandra

Wed 24/12

20:25-17:40

1 stop23h 45m

Istanbul

Tue 6/1

16:25-00:25

1 stop29h 30m

₹ 62,416

KolkataIstanbul

CCU - SAW

CCUSAW

Kolkata Netaji S. Chandra

Wed 4/3

09:15-13:20

1 stop30h 35m

Istanbul Sabiha Gokcen

Sun 8/3

14:20-07:40

1 stop14h 50m

₹ 63,214

KolkataIstanbul

CCU - SAW

CCUSAW

Kolkata Netaji S. Chandra

Wed 24/12

20:25-14:55

1 stop21h 00m

Istanbul Sabiha Gokcen

Tue 6/1

15:55-07:40

1 stop13h 15m

₹ 67,381

KolkataIstanbul

CCU - SAW

CCUSAW

Kolkata Netaji S. Chandra

Wed 24/12

20:25-14:55

1 stop21h 00m

Istanbul Sabiha Gokcen

Fri 9/1

19:45-18:50

1 stop20h 35m

₹ 67,381

KolkataIstanbul

CCU - SAW

CCUSAW

Kolkata Netaji S. Chandra

Sat 27/12

09:15-13:20

1 stop30h 35m

Istanbul Sabiha Gokcen

Mon 5/1

14:20-07:40

1 stop14h 50m

₹ 69,420

KolkataIstanbul

CCU - SAW

CCUSAW

Kolkata Netaji S. Chandra

Sat 27/12

09:15-14:55

1 stop32h 10m

Istanbul Sabiha Gokcen

Tue 6/1

15:55-07:40

1 stop13h 15m

₹ 69,420

Flights are sorted by cheapest return flights first.

Deals found on 14/11

Showing 1-10 of 32 results
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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.
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

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

Currently, December is the cheapest month in which you can book a flight from Kolkata to Istanbul (average of ₹ 35,109). Flying from Kolkata to Istanbul in November is currently the most expensive (average of ₹ 55,944). 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.

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 16 November 2025.
Check out reviews from past customers who have flown with Emirates, Qatar Airways, andIndiGo from Kolkata to Istanbul to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,412 reviews
Check prices

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Emirates
8.1
Very Good
3,412 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Qatar Airways
7.4
Good
3,664 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
IndiGo
6.9
Okay
497 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.

Related info for your journey

Find useful and relevant information for your journey from Kolkata 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 Kolkata to Istanbul?

    Located just 13.4 km from the city centre, Kolkata Netaji S. Chandra is the airport most travellers will use when flying to Istanbul from Kolkata. Booking flights from Netaji S. Chandra (CCU) to Istanbul should be relatively easy as there are 0 daily outbound flights to Istanbul from 3 different airlines.

  • How long is the flight from Kolkata to Istanbul?

    Airlines like Emirates fly from Kolkata to Istanbul in about 28h. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 5872 km.

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

    IndiGo, at ₹ 38,538, was found to be the cheapest airline from Kolkata to Istanbul.Alternate airlines to your destination round-trip include Qatar Airways and Emirates. You may be able to fly from Kolkata to Istanbul for 24% less than the average price by searching for these airlines.

  • 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.

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

    Currently, December is the cheapest month in which you can book a flight from Kolkata to Istanbul (average of ₹ 35,109). Flying from Kolkata to Istanbul in November is currently the most expensive (average of ₹ 55,944). 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

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Alternative routes for Kolkata to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
Kolkata to Istanbul flights
Kolkata to Sabiha Gokcen flights

Top 3 airlines flying from Kolkata to Istanbul

Discover the top 3 airlines that operate flights from Kolkata 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 454,620 searches. Data last updated 16 November 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 38,538Average₹ 46,423FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Qatar AirwaysCheapest₹ 48,385Average₹ 56,961FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest₹ 60,726Average₹ 63,960FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Kolkata to Istanbul via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Kolkata to Istanbul flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Istanbul from Kolkata today and book when prices fit your budget.

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