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Cheap flights from Kolkata to Seoul from ₹ 20,093

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 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — SEL
7 Feb — 14 Feb1
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 2 February 2025.

Popular in

January

Cheapest in

March

Average price

₹ 49,020
Highest demand for flights based on searches. 0% potential increase in price (₹ 11,747 potential increase over avg. return price).
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Cheapest flight prices on average. 0% potential price decrease (₹ 40,738 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 2 February 2025.

Wed 3/923:30CCU - ICN
1 stop30h 50mSingapore Airlines
Tue 9/916:45ICN - CCU
1 stop33h 00mSingapore Airlines
Deal found 1/2₹ 39,926
Tue 2/900:40CCU - ICN
1 stop18h 20mMalaysia Airlines
Tue 9/911:00ICN - CCU
1 stop15h 55mMalaysia Airlines
Deal found 1/2₹ 41,139
Tue 2/900:40CCU - ICN
1 stop18h 20mMultiple Airlines
Mon 8/901:20ICN - CCU
1 stop28h 30mMultiple Airlines
Deal found 1/2₹ 90,765
Wed 3/904:25CCU - ICN
1 stop27h 45mEtihad Airways
Mon 8/901:30ICN - CCU
1 stop29h 30mEtihad Airways
Deal found 1/2₹ 150,958
Tue 2/903:50CCU - ICN
2 stops47h 50mQatar Airways
Mon 8/901:20ICN - CCU
1 stop28h 30mQatar Airways
Deal found 1/2₹ 163,170

Find flights from Kolkata to Seoul within your budget

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 2 February 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Tue 18/2

01:05-17:30

1 stop12h 55m

₹ 20,093

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Sat 8/2

01:05-00:05

3 stops19h 30m

₹ 30,832

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Tue 4/3

23:40-09:50

1 stop30h 40m

₹ 44,603

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Wed 5/3

07:15-10:30

1 stop23h 45m

₹ 46,595

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Wed 5/3

16:30-22:10

2 stops26h 10m

₹ 49,107

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Fri 7/2

09:55-13:55

2 stops24h 30m

₹ 52,571

KolkataSeoul

CCU - GMP

CCUGMP

Kolkata Netaji S. Chandra

Wed 19/3

08:15-22:20

2 stops34h 35m

₹ 62,531

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Tue 4/3

03:20-06:30

2 stops23h 40m

₹ 89,033

Flights are sorted by cheapest return flights first.

Deals found on 1/2

Travel insights for flights from Kolkata to Seoul

Get recent, data-driven insights about flights from Kolkata to Seoul including ideal travel times, pricing trends, and more.

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 2 February 2025.
Japan Airlines
8.3
Very Good
1,447 reviews
Check prices

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

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
1,447 reviews
Japan Airlines
8.3
Very Good
1,447 reviews
Check prices

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

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
1,314 reviews
Japan Airlines
8.3
Very Good
1,447 reviews
Check prices

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

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
7.5
Good
3,717 reviews
Japan Airlines
8.3
Very Good
1,447 reviews
Check prices

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

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
823 reviews
Japan Airlines
8.3
Very Good
1,447 reviews
Check prices

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

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!

Malaysia Airlines
7.3
Good
273 reviews
Japan Airlines
8.3
Very Good
1,447 reviews
Check prices

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

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 to fly from Kolkata to Seoul one-way?

    The cheapet airlines for a one-way flight from Kolkata to Seoul are AirAsia (₹ 30,832), Singapore Airlines (₹ 44,603), and Air India (₹ 46,595).

  • 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.
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 2 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 38,412Average₹ 40,462FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest₹ 50,088Average₹ 61,763FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

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Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kolkata to Seoul?

Deals for Kolkata to Seoul flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Kolkata to Seoul?

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Can Cheapflights find flights from Kolkata to Seoul with no change fees?

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.

Can Cheapflights notify me if prices for flights from Kolkata to Seoul become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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