Cheap flights from Kolkata to Seoul from ₹ 19,463

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 29/8. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — SEL
31 Jul — 7 Aug1
1 adult

Cheap flight deals from Kolkata to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to Seoul (SEL). 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 26 July 2025.

Round-trip from

₹ 50,518

One-way from

₹ 19,463

Popular in

January

Cheapest in

February

Average price

₹ 41,954
Malaysia Airlines
  • Malaysia Airlines
  • 31/8-8/9
  • 2 total stops
  • 42h 55m total
  • Kolkata to Seoul
29/8
  • 29/8
  • 1 total stop
  • 30h 20m total
  • Kolkata to Seoul
Highest demand for flights based on searches. 1% potential increase in price (₹ 63,479 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (₹ 63,941 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Kolkata to Seoul

Cheapest flights from Kolkata to Seoul
Explore the most affordable flight options available from Kolkata to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 July 2025.

Sun 31/800:40CCU - ICN
1 stop27h 00mMalaysia Airlines
Mon 8/911:00ICN - CCU
1 stop15h 55mMalaysia Airlines
Deal found 26/7₹ 50,518
Mon 1/923:30CCU - ICN
1 stop12h 35mSingapore Airlines
Mon 8/916:45ICN - CCU
1 stop33h 00mSingapore Airlines
Deal found 24/7₹ 54,671
Mon 1/923:45CCU - ICN
2 stops27h 55mMultiple Airlines
Mon 8/911:00ICN - CCU
1 stop15h 55mMultiple Airlines
Deal found 24/7₹ 71,539
Mon 1/912:30CCU - GMP
2 stops26h 00mJapan Airlines
Mon 8/907:55GMP - CCU
2 stops19h 05mJapan Airlines
Deal found 26/7₹ 87,456
Sun 31/803:50CCU - ICN
2 stops23h 50mQatar Airways
Sun 7/901:20ICN - CCU
1 stop28h 30mQatar Airways
Deal found 24/7₹ 146,538
Mon 1/921:30CCU - ICN
1 stop33h 45mEtihad Airways
Sun 7/901:35ICN - CCU
1 stop22h 30mEtihad Airways
Deal found 26/7₹ 160,811

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kolkata to Seoul 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 26 July 2025.
Use the filters below to find and compare flights from Kolkata to Seoul that are best for you.

Fly from

Kolkata

Fly to

Seoul

Route

Depart

Return

Price

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Sun 31/8

00:40-07:10

1 stop27h 00m

Incheon Intl

Mon 8/9

11:00-23:25

1 stop15h 55m

₹ 50,518

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Mon 1/9

23:30-15:35

1 stop12h 35m

Incheon Intl

Mon 8/9

16:45-22:15

1 stop33h 00m

₹ 54,671

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Mon 1/9

23:45-07:10

2 stops27h 55m

Incheon Intl

Mon 8/9

11:00-23:25

1 stop15h 55m

₹ 71,539

KolkataSeoul

CCU - GMP

CCUGMP

Kolkata Netaji S. Chandra

Mon 1/9

12:30-18:00

2 stops26h 00m

Seoul Gimpo Intl

Mon 8/9

07:55-23:30

2 stops19h 05m

₹ 87,456

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Sun 31/8

03:50-07:10

2 stops23h 50m

Incheon Intl

Sun 7/9

01:20-02:20

1 stop28h 30m

₹ 146,538

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Mon 1/9

21:30-10:45

1 stop33h 45m

Incheon Intl

Sun 7/9

01:35-20:35

1 stop22h 30m

₹ 160,811

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Fri 29/8

00:30-10:20

1 stop30h 20m

₹ 19,463

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Sat 6/9

00:40-07:10

1 stop27h 00m

₹ 27,854

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Sat 30/8

23:30-15:35

1 stop12h 35m

₹ 31,920

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Sun 7/9

23:45-11:10

1 stop31h 55m

₹ 39,100

Flights are sorted by cheapest return flights first.

Deals found on 24/7

Showing 1-10 of 13 results
1
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Best time to book a flight from Kolkata to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul 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 Seoul

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

Currently, April is the cheapest month in which you can book a flight from Kolkata to Seoul (average of ₹ 453). Flying from Kolkata to Seoul in December is currently the most expensive (average of ₹ 600). 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.

How much does it cost for a return flight from Kolkata to Seoul?

What’s the top stopover airport for flights from Kolkata to Seoul?

Share of one-stop return flights from Kolkata to Seoul chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Singapore (SIN) – chosen by Cheapflights users on 38% of one-stop itineraries from Kolkata to Seoul on Cheapflights.

What’s the cheapest stopover airport for flights from Kolkata to Seoul?

Average return fare for one-stop flights from Kolkata to Seoul, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Kuala Lumpur (KUL) is the most affordable one-stop option, with an average return flight price of ₹ 46,031.

What’s the fastest stopover option from Kolkata to Seoul?

Shortest average travel time for one-stop one-way flights from Kolkata to Seoul, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Bangkok (BKK) have the shortest average one-way travel time for one-stop routes: 7h 21m.

Which airport typically offers the quickest stopover for flights from Kolkata to Seoul?

Average stopover duration for one-stop one-way flights from Kolkata to Seoul, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Bangkok (BKK) offer the fastest connection on this route, with an average stopover time of 2h 07m.

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated 26 July 2025.
Get a feel of what it's like to fly with Japan Airlines, Singapore Airlines, andThai Airways from Kolkata to Seoul by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.7

Entertainment

7.8

Comfort

8.2

Food

7.7

Boarding

8.4

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Crew

8.7

Entertainment

7.8

Comfort

8.2

Food

7.7

Boarding

8.4

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Crew

8.7

Entertainment

7.8

Comfort

8.2

Food

7.7

Boarding

8.4

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Crew

8.7

Entertainment

7.8

Comfort

8.2

Food

7.7

Boarding

8.4

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Crew

8.7

Entertainment

7.8

Comfort

8.2

Food

7.7

Boarding

8.4

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Crew

8.7

Entertainment

7.8

Comfort

8.2

Food

7.7

Boarding

8.4

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Related info for your journey

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

    If you book a flight to Seoul from Kolkata, you will be flying from 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 Netaji S. Chandra to Seoul per day from 1 airline.

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

    Cheapflights users have booked flights from Kolkata to Seoul return from ₹ 50,518. Other airlines that can offer you cheap pricing are Singapore Airlines, from ₹ 54,671, and Japan Airlines, from ₹ 87,456. Users have found that Malaysia Airlines is 3% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Kolkata to Seoul one-way?

    The cheapet airlines for a one-way flight from Kolkata to Seoul are Malaysia Airlines (₹ 27,854), Singapore Airlines (₹ 31,920), and Thai Airways (₹ 37,024).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kolkata to Seoul 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 Seoul?

    Currently, April is the cheapest month in which you can book a flight from Kolkata to Seoul (average of ₹ 453). Flying from Kolkata to Seoul in December is currently the most expensive (average of ₹ 600). 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

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Alternative routes for Kolkata to Seoul

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Kolkata to Seoul

Discover the top airline that operate flights from Kolkata to Seoul. 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 26 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 38,365Average₹ 41,226FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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Certainly. Search results for flights to Seoul from Kolkata shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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