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Cheap flights from Istanbul to Kolkata from ₹ 20,367

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
IST — CCU
8 Sep — 15 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Istanbul to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from Istanbul to Kolkata
Explore the most affordable flight options available from Istanbul to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 August 2026.

Thu 17/917:55 -
1 stop19h 05m
Thu 24/918:45 -
1 stop21h 35m
Deal found 5/8₹ 42,256
Wed 23/917:55 -
1 stop19h 05m
Wed 30/921:40 -
1 stop18h 40m
Deal found 9/8₹ 45,111
Thu 8/1017:55 -
1 stop16h 30m
Wed 21/1002:00 -
1 stop14h 20m
Deal found 5/8₹ 45,492
Wed 23/906:25 -
2 stops23h 55m
Wed 30/916:15 -
1 stop24h 05m
Deal found 9/8₹ 47,300
Thu 17/906:15 -
2 stops24h 05m
Thu 24/916:15 -
1 stop24h 05m
Deal found 5/8₹ 47,490
Thu 8/1006:15 -
2 stops24h 05m
Wed 21/1002:00 -
1 stop14h 20m
Deal found 5/8₹ 53,391
Wed 7/1000:20 -
2 stops33h 20m
Thu 22/1006:30 -
3 stops28h 45m
Deal found 5/8₹ 67,762
Tue 15/902:50 -
1 stop19h 10m
Sun 20/920:55 -
1 stop31h 25m
Deal found 5/8₹ 108,400
Sat 10/1002:50 -
1 stop26h 50m
Thu 15/1009:50 -
1 stop29h 45m
Deal found 7/8₹ 112,016
Mon 14/922:50 -
1 stop25h 10m
Fri 18/910:30 -
2 stops22h 15m
Deal found 5/8₹ 195,767
Mon 14/914:05 -
1 stop15h 35m
Fri 18/903:50 -
1 stop31h 20m
Deal found 5/8₹ 403,430

Find flight deals from Istanbul to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (TR5) to Kolkata (CCU). 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 9 August 2026.

Round-trip from

₹ 42,256

One-way from

₹ 20,367
IndiGo
  • IndiGo
  • 17/9-24/9
  • 2 total stops
  • 40h 40m total
  • Istanbul to Kolkata
Search Deals
IndiGo
  • IndiGo
  • 28/8
  • 1 total stop
  • 19h 05m total
  • Istanbul to Kolkata
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Istanbul to Kolkata 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 9 August 2026.
Use the filters below to find and compare flights from Istanbul to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IstanbulKolkata

IST Istanbul - CCU Kolkata Netaji S. Chandra

ISTCCU

Istanbul

Thu 17/9

17:55-20:50

1 stop24h 25m

Kolkata Netaji S. Chandra

Thu 24/9

11:35-13:50

1 stop28h 45m

₹ 42,446

IstanbulKolkata

IST Istanbul - CCU Kolkata Netaji S. Chandra

ISTCCU

Istanbul

Thu 17/9

06:15-08:50

2 stops24h 05m

Kolkata Netaji S. Chandra

Thu 24/9

21:40-13:50

1 stop18h 40m

₹ 48,061

IstanbulKolkata

IST Istanbul - CCU Kolkata Netaji S. Chandra

ISTCCU

Istanbul

Thu 8/10

06:15-08:50

2 stops24h 05m

Kolkata Netaji S. Chandra

Wed 21/10

02:00-13:50

1 stop14h 20m

₹ 53,391

IstanbulKolkata

IST Istanbul - CCU Kolkata Netaji S. Chandra

ISTCCU

Istanbul

Fri 25/9

13:50-02:55

1 stop10h 35m

Kolkata Netaji S. Chandra

Mon 28/9

03:50-12:35

1 stop11h 15m

₹ 78,516
Fastest return journey

IstanbulKolkata

IST Istanbul - CCU Kolkata Netaji S. Chandra

ISTCCU

Istanbul

Sun 11/10

13:45-02:10

1 stop9h 55m

Kolkata Netaji S. Chandra

Wed 14/10

03:40-11:55

1 stop10h 45m

₹ 92,221

IstanbulKolkata

SAW Istanbul Sabiha Gokcen - CCU Kolkata Netaji S. Chandra

SAWCCU

Istanbul Sabiha Gokcen

Thu 24/9

02:50-08:10

1 stop26h 50m

Kolkata Netaji S. Chandra

Tue 29/9

09:50-13:05

1 stop29h 45m

₹ 108,400

IstanbulKolkata

SAW Istanbul Sabiha Gokcen - CCU Kolkata Netaji S. Chandra

SAWCCU

Istanbul Sabiha Gokcen

Tue 15/9

02:50-00:30

1 stop19h 10m

Kolkata Netaji S. Chandra

Sun 20/9

20:55-01:50

1 stop31h 25m

₹ 108,400

IstanbulKolkata

SAW Istanbul Sabiha Gokcen - CCU Kolkata Netaji S. Chandra

SAWCCU

Istanbul Sabiha Gokcen

Sat 10/10

02:50-08:10

1 stop26h 50m

Kolkata Netaji S. Chandra

Thu 15/10

09:50-13:05

1 stop29h 45m

₹ 112,016

IstanbulKolkata

IST Istanbul - CCU Kolkata Netaji S. Chandra

ISTCCU

Istanbul

Fri 25/9

20:30-07:00

2 stops32h 00m

Kolkata Netaji S. Chandra

Tue 29/9

21:00-01:05

2 stops30h 35m

₹ 117,727

IstanbulKolkata

IST Istanbul - CCU Kolkata Netaji S. Chandra

ISTCCU

Istanbul

Fri 25/9

14:00-00:10

3 stops31h 40m

Kolkata Netaji S. Chandra

Mon 28/9

01:10-08:10

3 stops33h 30m

₹ 129,052

Flights are sorted by cheapest return flights first.

Deals found on 8/8

Showing 1-10 of 31 resultsSorted by cheapest first
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Best time to book a flight from Istanbul to Kolkata

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

How often are flights from Istanbul to Kolkata delayed?

About 100% of weekly flights between Istanbul and Kolkata have experienced delays in the past year, with the average delay time being 111 minutes.

What is the most punctual flight time for Istanbul to Kolkata flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Related info for your journey

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

    If you book a flight to Kolkata from Istanbul, you will be flying to Netaji S. Chandra, which is the city’s only airport. Kolkata Netaji S. Chandra (CCU) is located 13.4 km from the centre of Kolkata. There are 0 flights from Istanbul to Netaji S. Chandra per day from 0 different airlines.

  • How long is the flight from Istanbul to Kolkata?

    For as low as ₹ 78,516, IndiGo can have you in Kolkata from Istanbul in 10h 35m. The distance from Istanbul to Kolkata is about 5872 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Istanbul to Kolkata 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Istanbul to Kolkata

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Istanbul to Kolkata 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 Istanbul to Kolkata?

Cheapflights simply makes it quick and affordable to book flights from Istanbul to Kolkata by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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