How long is the flight from Kolkata to South Korea?

Airlines like Air India and Japan Airlines fly from Kolkata to South Korea in about 19h 25m. The time it takes to get you to your destination can typically vary by up to 11h 15m. Airlines will cover a distance of 4006 km. Both multi-stop and direct flights can be found to your destination and back. Find deals

In terms of precipitation, rainfall in South Korea ranges from 20.0 - 260.0 inches per month. July is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit South Korea when rainfall is around 20.0 mm. Find deals

If weather is an important factor for your trip to South Korea, 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). Find deals

What are the most popular routes from Kolkata to South Korea?

While some choose either Kolkata Netaji S. Chandra - Seoul Gimpo Intl or Kolkata Netaji S. Chandra - Jeju City, Kolkata Netaji S. Chandra - Incheon Intl is the most popular route from Kolkata to South Korea. Find deals

What are the most popular airlines that fly from Kolkata to South Korea?

Before booking your flight from Kolkata to South Korea, check out the most popular airlines for this route: Singapore Airlines, Thai Airways or Air India.

What is the cheapest time of day to fly from CCU to KR?

When flying from Kolkata to South Korea, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Kolkata to South Korea?

Most people fly from Kolkata Netaji S. Chandra (CCU) if they book a flight from Kolkata to South Korea. Kolkata Netaji S. Chandra is conveniently located just 13.4 km from Kolkata’s city centre.

Can I find deals for flights from Kolkata to South Korea that include hotel bookings?

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

How can I find direct flights from Kolkata to South Korea?

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

Can I find deals for business class flights from Kolkata to South Korea?

Yes. Cheapflights offers flight deals from Kolkata to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

₹ 24,615+ Flights from Kolkata to South Korea

Cheap flight deals from Kolkata to South Korea

Enter your travel dates to find the best prices.

Best flights from Kolkata to South Korea
Discover carefully curated flight deals from Kolkata to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 December 2025.

Fri 13/221:45CCU - ICN

1 stop32h 35mMultiple Airlines

Fri 20/212:10ICN - CCU

1 stop15h 10mMultiple Airlines

Deal found 30/12₹ 35,216

Tue 7/400:30CCU - ICN

1 stop30h 40mAir India

Thu 16/412:15ICN - CCU

1 stop14h 30mAir India

Deal found 30/12₹ 41,145

Sun 19/423:40CCU - ICN

1 stop12h 20mSingapore Airlines

Wed 22/411:05ICN - CCU

1 stop14h 40mSingapore Airlines

Deal found 29/12₹ 58,303

Wed 27/513:30CCU - ICN

1 stop17h 40mAir India

Thu 4/612:15ICN - CCU

1 stop14h 30mAir India

Deal found 29/12₹ 41,863

Wed 15/413:30CCU - ICN

1 stop17h 40mAir India

Thu 23/412:15ICN - CCU

1 stop27h 00mAir India

Deal found 29/12₹ 41,863

Fri 13/212:00CCU - GMP

2 stops19h 25mJapan Airlines

Fri 20/208:00GMP - CCU

2 stops21h 15mJapan Airlines

Deal found 30/12₹ 100,975

Mon 13/402:00CCU - ICN

1 stop9h 55mMultiple Airlines

Tue 14/422:45ICN - CCU

2 stops28h 35mMultiple Airlines

Deal found 29/12₹ 81,301

Wed 27/510:30CCU - ICN

2 stops24h 05mMultiple Airlines

Thu 4/613:40ICN - CCU

2 stops22h 30mMultiple Airlines

Deal found 29/12₹ 84,356

One-way flights from Kolkata to South Korea
Search for one-way flight options from Kolkata to South Korea. Find affordable one-way fares based on user searches. Data last updated 30 December 2025.

Thu 22/115:55CCU - ICN

1 stop15h 05mAir India

Deal found 29/12₹ 24,615

Wed 21/100:50CCU - ICN

2 stops25h 05mHahn Air Systems

Deal found 29/12₹ 45,277

Thu 22/118:00CCU - ICN

3 stops21h 05mMultiple Airlines

Deal found 29/12₹ 155,326

Find flight deals from Kolkata to South Korea

Round-trip from	₹ 35,216
One-way from	₹ 24,615
Popular in	October
Cheapest in	March
Average price	₹ 60,369

Thai Vietjet Air
13/2-20/2
2 total stops
47h 45m total
Kolkata to South Korea

Search Deals

Air India
22/1
1 total stop
15h 05m total
Kolkata to South Korea

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (₹ 283,052 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (₹ 74,763 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Fri 13/2

21:45-09:50

1 stop32h 35m

Incheon Intl

Fri 20/2

12:10-23:50

1 stop15h 10m

₹ 35,216

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Tue 7/4

00:30-10:40

1 stop30h 40m

Incheon Intl

Thu 16/4

12:15-23:15

1 stop14h 30m

₹ 41,145

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Wed 27/5

13:30-10:40

1 stop17h 40m

Incheon Intl

Thu 4/6

12:15-23:15

1 stop14h 30m

₹ 41,863

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Wed 15/4

13:30-10:40

1 stop17h 40m

Incheon Intl

Thu 23/4

12:15-11:45

1 stop27h 00m

₹ 41,863

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Sun 19/4

23:40-15:30

1 stop12h 20m

Incheon Intl

Wed 22/4

11:05-22:15

1 stop14h 40m

₹ 58,303

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Mon 13/4

02:00-15:25

1 stop9h 55m

Incheon Intl

Tue 14/4

22:45-23:50

2 stops28h 35m

₹ 81,301

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Wed 27/5

10:30-14:05

2 stops24h 05m

Incheon Intl

Thu 4/6

13:40-08:40

2 stops22h 30m

₹ 84,356

KolkataSeoul

CCU - GMP

CCUGMP

Kolkata Netaji S. Chandra

Fri 13/2

12:00-10:55

2 stops19h 25m

Seoul Gimpo Intl

Fri 20/2

08:00-01:45

2 stops21h 15m

₹ 100,975

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Thu 22/1

15:55-10:30

1 stop15h 05m

₹ 24,615

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Wed 21/1

00:50-05:25

2 stops25h 05m

₹ 45,277

Flights are sorted by cheapest return flights first.

Deals found on 29/12

Showing 1-10 of 11 results

Best time to book a flight from Kolkata to South Korea

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Korea

Read through reviews of airlines operating flights from Kolkata to South Korea, such as Singapore Airlines, Thai Airways, andMalaysia Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,422 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Singapore Airlines

8.1

Very Good

1,422 reviews

Singapore Airlines

8.1

Very Good

1,422 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Thai Airways

7.8

Good

371 reviews

Singapore Airlines

8.1

Very Good

1,422 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Malaysia Airlines

7.3

Good

286 reviews

Singapore Airlines

8.1

Very Good

1,422 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Air India

5.5

Fair

2,964 reviews

Singapore Airlines

8.1

Very Good

1,422 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Related info for your journey

What airport do you fly from for flights from Kolkata to South Korea?
Most people fly from Kolkata Netaji S. Chandra (CCU) if they book a flight from Kolkata to South Korea. Kolkata Netaji S. Chandra is conveniently located just 13.4 km from Kolkata’s city centre.
How long is the flight from Kolkata to South Korea?
Airlines like Air India and Japan Airlines fly from Kolkata to South Korea in about 19h 25m. The time it takes to get you to your destination can typically vary by up to 11h 15m. Airlines will cover a distance of 4006 km. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from Kolkata to South Korea?
While some choose either Kolkata Netaji S. Chandra - Seoul Gimpo Intl or Kolkata Netaji S. Chandra - Jeju City, Kolkata Netaji S. Chandra - Incheon Intl is the most popular route from Kolkata to South Korea.
Can I find deals for flights from Kolkata to South Korea that include hotel bookings?
Yes. In addition to deals on Kolkata to South Korea flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kolkata to South Korea?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to South Korea.
Can I find deals for business class flights from Kolkata to South Korea?
Yes. Cheapflights offers flight deals from Kolkata to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Kolkata to South Korea

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	Cheapest₹ 39,000	Average₹ 44,469	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

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Deals for Kolkata to South Korea 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 South Korea?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Kolkata to South Korea.

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

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Not ready to book yet? You can track prices for flights from Kolkata to South Korea on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Kolkata to South Korea from ₹ 24,615

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 22/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kolkata to South Korea

Best flights from Kolkata to South KoreaDiscover carefully curated flight deals from Kolkata to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 December 2025.

Discover carefully curated flight deals from Kolkata to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 December 2025.

Find flight deals from Kolkata to South Korea

Keep the following information in mind while searching for Kolkata to South Korea flight deals. Data was last updated 30 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kolkata to South Korea that are best for you.

Best time to book a flight from Kolkata to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Kolkata with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Kolkata to South Korea

Reviews of airlines servicing South Korea

Read through reviews of airlines operating flights from Kolkata to South Korea, such as Singapore Airlines, Thai Airways, andMalaysia Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Kolkata to South Korea?

What are the most popular routes from Kolkata to South Korea?

Can I find deals for flights from Kolkata to South Korea that include hotel bookings?

How can I find direct flights from Kolkata to South Korea?

Can I find deals for business class flights from Kolkata to South Korea?

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 South Korea

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

Top airline flying from Kolkata to South Korea

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How does Cheapflights help users find flights from Kolkata to South Korea?

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

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

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

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Book With Flexibility

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Best flights from Kolkata to South Korea
Discover carefully curated flight deals from Kolkata to South Korea that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 December 2025.