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Departure

Thu, 12 Nov

Return

Travellers & Class

1 Traveller, Economy

Late Night Flights from Kolkata to Seoul

Wed, 11 Nov

₹37,440

Thu, 12 Nov

₹34,302

Fri, 13 Nov

₹41,233

Sat, 14 Nov

₹35,441

Sun, 15 Nov

₹52,362

Mon, 16 Nov

₹32,307

Tue, 17 Nov

₹34,181

Wed, 18 Nov

₹37,440

Thu, 19 Nov

₹34,181

Fri, 20 Nov

₹31,664

Sat, 21 Nov

₹34,643

Sun, 22 Nov

₹37,440

Mon, 23 Nov

₹35,321

Tue, 24 Nov

₹34,586

Wed, 25 Nov

₹35,009

Thu, 26 Nov

₹39,017

Fri, 27 Nov

₹35,009

Sat, 28 Nov

₹43,679

Sun, 29 Nov

₹31,664

Mon, 30 Nov

₹36,203

Tue, 01 Dec

₹36,203

Wed, 02 Dec

₹49,546

Thu, 03 Dec

₹41,233

Fri, 04 Dec

₹55,384

Sat, 05 Dec

₹41,689

Sun, 06 Dec

₹25,429

Mon, 07 Dec

₹36,203

Tue, 08 Dec

₹35,903

Wed, 09 Dec

₹42,532

Thu, 10 Dec

₹34,586

Fri, 11 Dec

₹50,969

Sat, 12 Dec

₹35,258

Sun, 13 Dec

₹32,369

Mon, 14 Dec

₹35,903

Tue, 15 Dec

₹25,429

Wed, 16 Dec

₹44,063

Thu, 17 Dec

₹37,372

Fri, 18 Dec

₹56,374

Sat, 19 Dec

₹47,464

Sun, 20 Dec

₹57,915

Mon, 21 Dec

₹37,463

Tue, 22 Dec

₹25,429

Wed, 23 Dec

₹57,915

Thu, 24 Dec

₹47,464

Fri, 25 Dec

₹57,805

Sat, 26 Dec

₹53,223

Best Flight

(Cheaper and shorter duration)

Air India

AI2708, KE498

21:00

CCU

29h 35m

1 Stop

06:05

ICN

₹59,679

₹57,779

Air India

AI2710, KE498

22:25

CCU

28h 10m

1 Stop

06:05

ICN

₹59,679

₹57,779

Air India

AI2710, AI312

22:25

CCU

32h 35m

1 Stop

10:30

ICN

₹64,813

₹62,913

Singapore Airlines

SQ517, SQ8576

23:20

CCU

31h 20m

1 Stop

10:10

ICN

₹65,154

₹63,254

Singapore Airlines

SQ517, SQ612

23:20

CCU

31h

1 Stop

09:50

ICN

₹72,562

₹70,662

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Singapore Airlines

SQ517, SQ606

23:20

CCU

43h 10m

1 Stop

22:00

ICN

₹76,247

₹74,347

Singapore Airlines

SQ517, SQ600

23:20

CCU

36h 50m

1 Stop

15:40

ICN

₹81,051

₹79,151

Singapore Airlines

SQ517, 7C2624

23:20

CCU

29h 50m

1 Stop

08:40

ICN

₹1,12,015

₹1,10,115

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Air India

AI2410, TK721, TK20

23:00

CCU

30h 25m

2 Stops

08:55

ICN

₹1,58,656

₹1,56,756

Air India

AI2710, TK7751, TK20

22:25

CCU

31h

2 Stops

08:55

ICN

₹2,00,304

₹1,98,404

Cheapest late night flights by Airline

Upto 12% off

₹57,779

12 Nov 2026

Air India lowest fare

Upto 12% off

₹63,254

12 Nov 2026

Singapore Airlines lowest fare

Why Book With ixigo?

Instant & full refunds <span style='font-weight: 700;'>with Assured</span>

Instant & full refunds with Assured

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Save up to 40% with intelligent fare alerts

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Frequently Asked Questions

Which is the cheapest late night flights from Kolkata to Seoul?

The cheapest late night flights from Kolkata to Seoul is ₹57,779.

Which airlines operate late night flights between Kolkata and Seoul?

The airlines that operate late night flights between Kolkata and Seoul are Air India, Singapore Airlines.

How many late night flights run between Kolkata and Seoul?

There are 13 late night flights running between Kolkata and Seoul.

Which is the shortest late night flights between Kolkata and Seoul?

The shortest late night flights between Kolkata and Seoul is 28h 10m.

What is the average price of late night flights between Kolkata and Seoul?

The average price of late night flights between Kolkata and Seoul is ₹1,28,230.

Airport Details

Kolkata

Netaji Subhash Chandra Bose Intl Airport

Airport Director,Airports Authority of India,NSCBI Airport,Kolkata - 700 052 (WB)

91-33-25119977,91-33-2511 9020 (R)

[email protected]

Seoul

Incheon International Airport

See which month will cost you the less to visit Seoul

Best flight prices to South Korea are in February-March, starting at ₹25,000 from major Indian cities.

Stays in South Korea average ₹3,500 daily, budget options available from ₹1,500 per night in hostels.

April, October-November are most popular months to visit South Korea—avoid these times to miss crowds.

Useful Resources

Flights from Kolkata to Seoul Flight Status Web Check-in Online Flight Ticket Booking

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Travel Tips

Plan ahead of your travel. Check these things early.

VISA

Visa Required

Apply at embassy/consulate

Best Season

Spring (Apr-Jun)

Autumn (Sep-Nov)

Currency

South Korean Won

Symbol: ₩

Language

Korean

English in tourist areas

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