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Departure

Wed, 20 May

Return

Travellers & Class

1 Traveller, Economy

Late Night Flights from Kolkata to Seoul

Tue, 19 May

₹25,558

Wed, 20 May

₹48,105

Thu, 21 May

Fri, 22 May

₹31,637

Sat, 23 May

₹25,583

Sun, 24 May

₹44,132

Mon, 25 May

₹25,558

Tue, 26 May

₹25,583

Wed, 27 May

Thu, 28 May

₹25,583

Fri, 29 May

₹24,877

Sat, 30 May

₹44,237

Sun, 31 May

₹39,879

Mon, 01 Jun

₹24,877

Tue, 02 Jun

₹25,583

Wed, 03 Jun

₹44,237

Thu, 04 Jun

₹25,583

Fri, 05 Jun

₹24,877

Sat, 06 Jun

₹48,117

Sun, 07 Jun

₹25,583

Mon, 08 Jun

₹28,010

Tue, 09 Jun

₹32,190

Wed, 10 Jun

₹39,859

Thu, 11 Jun

₹25,558

Fri, 12 Jun

₹24,852

Sat, 13 Jun

₹35,990

Sun, 14 Jun

₹25,558

Mon, 15 Jun

₹24,852

Tue, 16 Jun

₹25,475

Wed, 17 Jun

₹39,184

Thu, 18 Jun

₹25,475

Fri, 19 Jun

₹32,491

Sat, 20 Jun

₹32,361

Sun, 21 Jun

₹25,487

Mon, 22 Jun

Tue, 23 Jun

₹25,456

Wed, 24 Jun

₹26,897

Thu, 25 Jun

₹25,357

Fri, 26 Jun

₹25,357

Sat, 27 Jun

Sun, 28 Jun

₹30,474

Mon, 29 Jun

Tue, 30 Jun

₹25,357

Wed, 01 Jul

₹36,522

Thu, 02 Jul

₹42,909

Fri, 03 Jul

₹25,475

Best Flight

(Cheaper and shorter duration)

Air India

AI2710, AI312

22:00

CCU

29h 49m

1 Stop

07:20

ICN

₹53,612

₹51,712

Singapore Airlines

SQ517, SQ608

23:40

CCU

25h 14m

1 Stop

04:25

ICN

₹67,351

₹65,451

Singapore Airlines

SQ517, SQ612

23:40

CCU

27h 19m

1 Stop

06:30

ICN

₹67,351

₹65,451

Air India

AI2710, KE498

22:00

CCU

24h 30m

1 Stop

02:00

ICN

₹1,02,162

₹1,00,262

Air India

AI2708, KE498

21:00

CCU

25h 29m

1 Stop

02:00

ICN

₹1,02,162

₹1,00,262

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Singapore Airlines

SQ517, 7C2624

23:40

CCU

25h 29m

1 Stop

04:40

ICN

₹1,20,769

₹1,18,869

Air India

AI2708, CX694, CX418

21:00

CCU

14h 34m

2 Stops

15:05

ICN

₹1,24,023

₹1,22,123

Air India

AI2710, TK7751, TK20

22:00

CCU

23h 45m

2 Stops

01:15

ICN

₹1,54,632

₹1,52,732

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Air India

AI2710, TK717, TK20

22:00

CCU

24h 25m

2 Stops

01:55

ICN

₹2,00,134

₹1,98,234

Singapore Airlines

SQ517, SQ876, CI162

23:40

CCU

12h 35m

2 Stops

15:45

ICN

₹2,70,933

₹2,69,033

Cheapest late night flights by Airline

Upto 12% off

₹51,712

20 May 2026

Air India lowest fare

Upto 12% off

₹65,451

20 May 2026

Singapore Airlines lowest fare

Upto 12% off

₹4,81,876

20 May 2026

Etihad Airways lowest fare

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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 ₹51,712.

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, Etihad Airways.

How many late night flights run between Kolkata and Seoul?

There are 21 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 10h 25m.

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 ₹2,65,684.

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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