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Cheap flights from Kolkata to Seoul from ₹ 22,877

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — SEL
1 May — 8 May1
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 April 2025.

Round-trip from

₹ 43,364

One-way from

₹ 22,877

Popular in

April

Cheapest in

February

Average price

₹ 60,009
12/5-17/5
  • 12/5-17/5
  • 3 total stops
  • 33h 05m total
  • Kolkata to Seoul
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8/5
  • 8/5
  • 1 total stop
  • 30h 20m total
  • Kolkata to Seoul
Search Deals
High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (₹ 55,179 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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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 April 2025.

Tue 28/1000:10CCU - ICN
1 stop18h 30mMalaysia Airlines
Sun 9/1111:05ICN - CCU
1 stop15h 35mMalaysia Airlines
Deal found 26/4₹ 41,059
Mon 12/500:30CCU - ICN
2 stops17h 35mMultiple Airlines
Sat 17/518:00ICN - CCU
1 stop15h 30mMultiple Airlines
Deal found 25/4₹ 43,364
Sun 22/623:30CCU - ICN
1 stop19h 20mSingapore Airlines
Thu 26/611:20ICN - CCU
1 stop14h 25mSingapore Airlines
Deal found 26/4₹ 44,388
Sat 21/602:00CCU - ICN
1 stop9h 55mThai Airways
Thu 26/609:35ICN - CCU
1 stop18h 40mThai Airways
Deal found 26/4₹ 64,619
Sun 22/608:40CCU - ICN
2 stops21h 40mAir India
Thu 26/612:15ICN - CCU
1 stop15h 25mAir India
Deal found 26/4₹ 74,777
Sun 22/612:00CCU - GMP
2 stops30h 20mJapan Airlines
Thu 26/607:55GMP - CCU
2 stops17h 20mJapan Airlines
Deal found 26/4₹ 97,910
Sun 22/620:30CCU - ICN
2 stops19h 05mCathay Pacific
Thu 26/610:10ICN - CCU
2 stops26h 20mCathay Pacific
Deal found 26/4₹ 103,544
Wed 29/1021:45CCU - ICN
2 stops31h 50mTurkish Airlines
Sat 8/1100:10ICN - CCU
2 stops39h 40mTurkish Airlines
Deal found 26/4₹ 135,298
Sun 22/621:15CCU - ICN
1 stop21h 20mEtihad Airways
Thu 26/617:45ICN - CCU
1 stop30h 05mEtihad Airways
Deal found 26/4₹ 158,773
Mon 12/503:50CCU - ICN
2 stops23h 50mQatar Airways
Sat 17/511:00ICN - CCU
2 stops42h 50mQatar Airways
Deal found 25/4₹ 172,345

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 April 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

Mon 12/5

00:30-21:35

2 stops17h 35m

Incheon Intl

Sat 17/5

18:00-06:00

1 stop15h 30m

₹ 43,364

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Sun 22/6

23:30-22:20

1 stop19h 20m

Incheon Intl

Thu 26/6

11:20-22:15

1 stop14h 25m

₹ 44,388

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Mon 12/5

00:40-07:10

1 stop27h 00m

Incheon Intl

Fri 16/5

00:10-23:25

1 stop26h 45m

₹ 59,070

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Sat 21/6

02:00-15:25

1 stop9h 55m

Incheon Intl

Thu 26/6

09:35-00:45

1 stop18h 40m

₹ 64,619

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Sun 22/6

08:40-09:50

2 stops21h 40m

Incheon Intl

Thu 26/6

12:15-00:10

1 stop15h 25m

₹ 74,777

KolkataSeoul

CCU - GMP

CCUGMP

Kolkata Netaji S. Chandra

Sun 22/6

12:00-21:50

2 stops30h 20m

Seoul Gimpo Intl

Thu 26/6

07:55-21:45

2 stops17h 20m

₹ 97,910

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Sun 22/6

20:30-19:05

2 stops19h 05m

Incheon Intl

Thu 26/6

10:10-09:00

2 stops26h 20m

₹ 103,544

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Sun 22/6

21:15-22:05

1 stop21h 20m

Incheon Intl

Thu 26/6

17:45-20:20

1 stop30h 05m

₹ 158,773

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Mon 12/5

03:50-07:10

2 stops23h 50m

Incheon Intl

Sat 17/5

11:00-02:20

2 stops42h 50m

₹ 172,345

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Thu 8/5

00:30-10:20

1 stop30h 20m

₹ 22,877

Flights are sorted by cheapest return flights first.

Deals found on 26/4

Showing 1-10 of 15 results
1
2

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.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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 April 2025.
Japan Airlines
8.3
Very Good
1,456 reviews
Check prices

Food

7.7

Comfort

8.2

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very Good
1,456 reviews
Japan Airlines
8.3
Very Good
1,456 reviews
Check prices

Food

7.7

Comfort

8.2

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Singapore Airlines
8.1
Very Good
1,290 reviews
Japan Airlines
8.3
Very Good
1,456 reviews
Check prices

Food

7.7

Comfort

8.2

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Thai Airways
7.7
Good
325 reviews
Japan Airlines
8.3
Very Good
1,456 reviews
Check prices

Food

7.7

Comfort

8.2

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Cathay Pacific
7.5
Good
851 reviews
Japan Airlines
8.3
Very Good
1,456 reviews
Check prices

Food

7.7

Comfort

8.2

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Qatar Airways
7.4
Good
3,562 reviews
Japan Airlines
8.3
Very Good
1,456 reviews
Check prices

Food

7.7

Comfort

8.2

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

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 2 different airlines.

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

    Cheapflights users have booked flights from Kolkata to Seoul return from ₹ 44,388. Other airlines that can offer you cheap pricing are Malaysia Airlines, from ₹ 59,070, and Thai Airways, from ₹ 64,619. Users have found that Singapore Airlines is 16% 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 (₹ 29,620), Singapore Airlines (₹ 34,401), and Japan Airlines (₹ 64,790).

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kolkata to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Kolkata to Incheon Intl flights

Top 2 airlines flying from Kolkata to Seoul

Discover the top 2 airlines 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 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 36,128Average₹ 39,880FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest₹ 49,367Average₹ 60,183FlexibilityNo cancel feeOn-time77%
Search Thai Airways 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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