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Cheap flights from Kolkata to Istanbul from ₹ 20,306

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Istanbul departing on 16/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

IndiGo Logo
02:00 - 11:35CCU-IST
12h 05m1 stop
IndiGo Logo
20:00 - 15:35IST-CCU
17h 05m1 stop
₹ 46,970IndiGo
Find Deal
Thu, 25 Sep - Mon, 6 Oct
IndiGo Logo
16:20 - 11:35CCU-IST
21h 45m1 stop
IndiGo Logo
20:00 - 15:35IST-CCU
17h 05m1 stop
₹ 47,499IndiGo
Find Deal
Fri, 26 Sep - Mon, 6 Oct
Etihad Airways Logo
20:55 - 12:55CCU-IST
18h 30m1 stop
Etihad Airways Logo
14:00 - 20:00IST-CCU
27h 30m1 stop
₹ 48,206Etihad Airways
Find Deal
Sun, 8 Mar - Sat, 21 Mar
Etihad Airways Logo
03:35 - 12:55CCU-IST
11h 50m1 stop
Etihad Airways Logo
14:00 - 20:00IST-CCU
27h 30m1 stop
₹ 48,294Etihad Airways
Find Deal
Sat, 7 Mar - Sat, 21 Mar
Logo
20:45 - 11:15CCU-IST
17h 00m1 stop
Logo
12:20 - 07:50IST-CCU
17h 00m2 stops
₹ 53,680
Find Deal
Sun, 26 Oct - Sun, 2 Nov
Logo
00:55 - 21:25CCU-IST
23h 00m2 stops
Logo
12:20 - 07:50IST-CCU
17h 00m2 stops
₹ 54,298
Find Deal
Sat, 25 Oct - Sun, 2 Nov
Emirates Logo
09:15 - 21:55CCU-IST
15h 10m1 stop
Emirates Logo
02:00 - 18:50IST-CCU
14h 20m1 stop
₹ 73,103Emirates
Find Deal
Sun, 26 Oct - Sat, 1 Nov
Emirates Logo
09:15 - 18:30CCU-IST
11h 45m1 stop
Emirates Logo
23:40 - 07:40IST-CCU
29h 30m1 stop
₹ 87,141Emirates
Find Deal
Mon, 10 Nov - Mon, 10 Nov
British Airways Logo
02:00 - 12:10CCU-IST
36h 40m2 stops
British Airways Logo
20:15 - 14:10IST-CCU
39h 25m2 stops
₹ 101,003British Airways
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Thu, 25 Sep - Mon, 6 Oct
British Airways Logo
02:00 - 12:10CCU-IST
36h 40m2 stops
British Airways Logo
20:15 - 10:30IST-CCU
35h 45m2 stops
₹ 101,267British Airways
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Thu, 25 Sep - Mon, 6 Oct

IndiGo flights from Kolkata to Istanbul Airport

Our best IndiGo deals on Kolkata to Istanbul Airport flight tickets
IndiGo
25 Sept
CCU02:00Kolkata Netaji S. Chandra
12h 05m
1 stop
IST11:35Istanbul
6 Oct
IST20:00Istanbul
17h 05m
1 stop
CCU15:35Kolkata Netaji S. Chandra
₹ 46,970
Find similar
IndiGo
26 Sept
CCU16:20Kolkata Netaji S. Chandra
21h 45m
1 stop
IST11:35Istanbul
6 Oct
IST20:00Istanbul
17h 05m
1 stop
CCU15:35Kolkata Netaji S. Chandra
₹ 47,499
Find similar
IndiGo
25 Sept
CCU02:00Kolkata Netaji S. Chandra
12h 05m
1 stop
IST11:35Istanbul
6 Oct
IST20:00Istanbul
19h 20m
1 stop
CCU17:50Kolkata Netaji S. Chandra
₹ 47,941
Find similar

Etihad Airways flights from Kolkata to Istanbul Airport

Our best Etihad Airways deals on Kolkata to Istanbul Airport flight tickets
Etihad Airways
8 Mar
CCU20:55Kolkata Netaji S. Chandra
18h 30m
1 stop
IST12:55Istanbul
21 Mar
IST14:00Istanbul
27h 30m
1 stop
CCU20:00Kolkata Netaji S. Chandra
₹ 48,206
Find similar
Etihad Airways
7 Mar
CCU03:35Kolkata Netaji S. Chandra
11h 50m
1 stop
IST12:55Istanbul
21 Mar
IST14:00Istanbul
27h 30m
1 stop
CCU20:00Kolkata Netaji S. Chandra
₹ 48,294
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Kolkata to Istanbul Airport 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, momondo users made 59,053 searches. Data last updated 13 September 2025.
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

KolkataIstanbul

CCU - IST

CCUIST

Kolkata Netaji S. Chandra

Thu 25/9

02:00-11:35

1 stop12h 05m

Istanbul

Mon 6/10

20:00-15:35

1 stop17h 05m

₹ 46,970

KolkataIstanbul

CCU - IST

CCUIST

Kolkata Netaji S. Chandra

Fri 26/9

16:20-11:35

1 stop21h 45m

Istanbul

Mon 6/10

20:00-15:35

1 stop17h 05m

₹ 47,499

KolkataIstanbul

CCU - IST

CCUIST

Kolkata Netaji S. Chandra

Sun 8/3

20:55-12:55

1 stop18h 30m

Istanbul

Sat 21/3

14:00-20:00

1 stop27h 30m

₹ 48,206

KolkataIstanbul

CCU - IST

CCUIST

Kolkata Netaji S. Chandra

Sat 7/3

03:35-12:55

1 stop11h 50m

Istanbul

Sat 21/3

14:00-20:00

1 stop27h 30m

₹ 48,294

KolkataIstanbul

CCU - IST

CCUIST

Kolkata Netaji S. Chandra

Sun 26/10

20:45-11:15

1 stop17h 00m

Istanbul

Sun 2/11

12:20-07:50

2 stops17h 00m

₹ 53,680

KolkataIstanbul

CCU - IST

CCUIST

Kolkata Netaji S. Chandra

Sat 25/10

00:55-21:25

2 stops23h 00m

Istanbul

Sun 2/11

12:20-07:50

2 stops17h 00m

₹ 54,298

KolkataIstanbul

CCU - IST

CCUIST

Kolkata Netaji S. Chandra

Sun 26/10

09:15-21:55

1 stop15h 10m

Istanbul

Sat 1/11

02:00-18:50

1 stop14h 20m

₹ 73,103

KolkataIstanbul

CCU - IST

CCUIST

Kolkata Netaji S. Chandra

Mon 10/11

09:15-18:30

1 stop11h 45m

Istanbul

Mon 10/11

23:40-07:40

1 stop29h 30m

₹ 87,141

KolkataIstanbul

CCU - IST

CCUIST

Kolkata Netaji S. Chandra

Thu 25/9

02:00-12:10

2 stops36h 40m

Istanbul

Mon 6/10

20:15-14:10

2 stops39h 25m

₹ 101,003

KolkataIstanbul

CCU - IST

CCUIST

Kolkata Netaji S. Chandra

Thu 25/9

02:00-12:10

2 stops36h 40m

Istanbul

Mon 6/10

20:15-10:30

2 stops35h 45m

₹ 101,267

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Istanbul from

How to get the cheapest flight ticket from Kolkata to Istanbul Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Istanbul Airport?

The cheapest month to fly to Istanbul Airport from Kolkata is in March. Flight prices, which tend to average around ₹ 40,613, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Istanbul Airport from Kolkata during February instead. Flights to Istanbul Airport in February, while not as cheap as those in March, still average around ₹ 41,496.

What is the cheapest day to depart on your flight to Istanbul Airport?

The cheapest day to depart on your flight to Istanbul Airport is on a Monday when prices can be found for as low as ₹ 48,620. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around ₹ 62,371. These prices are subject to change though, so be sure to set up a Price Alert for flights to Istanbul Airport.

What is the cheapest time of day to depart on your flight to Istanbul Airport?

The cheapest time of day to fly to Istanbul Airport is in the afternoon when flights can be purchased for as low as ₹ 43,107. Flights to Istanbul Airport are more costly in the morning, with an average ticket price of ₹ 64,485. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How have Kolkata to Istanbul Airport flight prices changed over time?

As of September 2025, prices for Kolkata to Istanbul Airport flights are approximately 37% cheaper when compared to flights at the same time last year.

When to book flights from Kolkata to Istanbul Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Kolkata to Istanbul Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Kolkata to Istanbul Airport (CCU to IST) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to Istanbul Airport

Direct flights

None
There are no direct flights from Kolkata to Istanbul Airport. There are no popular flight routes from Kolkata to Istanbul Airport.
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  • How far is Kolkata Netaji S. Chandra to Istanbul by plane?

    Kolkata Netaji S. Chandra and Istanbul are 5871.1 km apart from one another. In terms of flight time, this usually takes a little over 11h 25m.

  • When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Istanbul Airport?

    Prices for flights from Kolkata Netaji S. Chandra Airport to Istanbul Airport refresh daily.

  • How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Istanbul Airport?

  • How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Istanbul Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kolkata Netaji S. Chandra Airport to Istanbul Airport.

  • What documentation or ID do you need to fly to Istanbul Airport?

    The travel and health documents required for your trip to Istanbul Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Istanbul Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Kolkata to Istanbul Airport?

Best airlines flying from Kolkata to Istanbul Airport

Compare and see reviews for airlines that fly from Kolkata to Istanbul Airport with momondo
Airline
Rating
Free Cancellation
Price
IndiGoPriceFrom ₹ 38,823Free CancellationRating
6.9
484 reviews
Search IndiGo flights
Qatar AirwaysPriceFrom ₹ 48,184Free CancellationRating
7.4
3,624 reviews
Search Qatar Airways flights
EmiratesPriceFrom ₹ 60,473Free CancellationRating
8.1
3,334 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Kolkata to Istanbul?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kolkata to Istanbul. momondo saves you time and could save you money on your trip.

Can I find flights from Kolkata to Istanbul with flexible booking policies on momondo?

All flight searches from Kolkata to Istanbul on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kolkata to Istanbul?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Istanbul from Kolkata.

I’m not ready to book a flight from Kolkata to Istanbul right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Kolkata to Istanbul flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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