How long is the flight from Kolkata to South Korea?

Airlines like Air India, Thai Vietjet Air, and Singapore Airlines fly from Kolkata to South Korea in about 12h 30m. The time it takes to get you to your destination can typically vary by up to 20h 30m. Airlines will cover a distance of 3973 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 Malaysia Airlines.

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.

₹ 20,390+ 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 20 December 2025.

Sun 1/223:05CCU - CJU

2 stops28h 45mMultiple Airlines

Sun 8/208:55CJU - CCU

2 stops18h 25mMultiple Airlines

Deal found 18/12₹ 42,037

Sun 1/322:00CCU - ICN

1 stop33h 00mAir India

Sat 28/312:05ICN - CCU

1 stop30h 40mAir India

Deal found 18/12₹ 43,115

Mon 2/223:40CCU - CJU

1 stop28h 10mSingapore Airlines

Mon 9/208:55CJU - CCU

1 stop17h 00mSingapore Airlines

Deal found 19/12₹ 45,361

Mon 8/601:00CCU - ICN

1 stop29h 30mThai Vietjet Air

Wed 10/612:10ICN - CCU

1 stop15h 10mThai Vietjet Air

Deal found 17/12₹ 47,067

Sun 1/200:10CCU - CJU

2 stops27h 40mMultiple Airlines

Mon 9/208:55CJU - CCU

2 stops17h 45mMultiple Airlines

Deal found 19/12₹ 44,283

Sun 1/223:40CCU - CJU

1 stop28h 10mSingapore Airlines

Sun 8/208:55CJU - CCU

1 stop17h 00mSingapore Airlines

Deal found 18/12₹ 48,415

Fri 23/118:00CCU - ICN

2 stops23h 25mMalaysia Airlines

Fri 30/100:10ICN - CCU

1 stop26h 30mMalaysia Airlines

Deal found 19/12₹ 96,919

Sun 1/309:50CCU - GMP

2 stops21h 35mJapan Airlines

Sat 28/308:00GMP - CCU

2 stops28h 50mJapan Airlines

Deal found 18/12₹ 102,668

Fri 23/110:30CCU - ICN

1 stop20h 30mAir India

Sat 31/112:05ICN - CCU

1 stop12h 40mAir India

Deal found 19/12₹ 54,702

Fri 12/623:30CCU - ICN

1 stop12h 30mSingapore Airlines

Tue 16/616:45ICN - CCU

1 stop33h 00mSingapore Airlines

Deal found 19/12₹ 58,295

Sat 28/201:55CCU - ICN

1 stop10h 00mMultiple Airlines

Sat 28/307:00ICN - CCU

2 stops44h 20mMultiple Airlines

Deal found 18/12₹ 71,948

Mon 8/603:45CCU - ICN

1 stop27h 30mEtihad Airways

Wed 10/618:30ICN - CCU

2 stops53h 20mEtihad Airways

Deal found 18/12₹ 172,550

Fri 23/113:30CCU - ICN

2 stops20h 55mMultiple Airlines

Sat 31/113:45ICN - CCU

2 stops23h 35mMultiple Airlines

Deal found 19/12₹ 84,074

Sun 5/414:30CCU - GMP

2 stops16h 45mJapan Airlines

Wed 8/407:55GMP - CCU

2 stops19h 05mJapan Airlines

Deal found 17/12₹ 112,458

Tue 6/110:30CCU - CJU

2 stops22h 50mMultiple Airlines

Sat 24/119:55CJU - CCU

1 stop30h 00mMultiple Airlines

Deal found 19/12₹ 101,769

Thu 11/603:45CCU - ICN

2 stops39h 00mEtihad Airways

Tue 16/617:45ICN - CCU

1 stop30h 05mEtihad Airways

Deal found 19/12₹ 175,783

Last-minute flights from Kolkata to South Korea
Discover last-minute flight deals from Kolkata to South Korea. Data last updated 20 December 2025 and is based on user searches.

Tue 6/110:30CCU - CJU

2 stops22h 50mMultiple Airlines

Sat 24/119:55CJU - CCU

1 stop30h 00mMultiple Airlines

Deal found 19/12₹ 101,769

Fri 23/110:30CCU - ICN

1 stop20h 30mAir India

Sat 31/112:05ICN - CCU

1 stop12h 40mAir India

Deal found 19/12₹ 54,702

Fri 23/113:30CCU - ICN

2 stops20h 55mMultiple Airlines

Sat 31/113:45ICN - CCU

2 stops23h 35mMultiple Airlines

Deal found 19/12₹ 84,074

Fri 23/118:00CCU - ICN

2 stops23h 25mMalaysia Airlines

Fri 30/100:10ICN - CCU

1 stop26h 30mMalaysia Airlines

Deal found 19/12₹ 96,919

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 20 December 2025.

Tue 20/121:45CCU - ICN

1 stop32h 35mMultiple Airlines

Deal found 18/12₹ 20,390

Thu 15/119:05CCU - ICN

1 stop11h 55mAir India

Deal found 18/12₹ 23,623

Tue 20/121:45CCU - GMP

2 stops32h 50mMultiple Airlines

Deal found 18/12₹ 23,983

Sun 11/122:00CCU - ICN

1 stop33h 00mAir India

Deal found 18/12₹ 29,911

Wed 14/100:50CCU - ICN

2 stops29h 30mHahn Air Systems

Deal found 18/12₹ 41,857

Sun 11/105:30CCU - ICN

2 stops45h 30mMalaysia Airlines

Deal found 18/12₹ 53,714

Sun 11/109:50CCU - GMP

2 stops21h 35mJapan Airlines

Deal found 18/12₹ 63,235

Sun 11/118:00CCU - ICN

3 stops21h 05mMultiple Airlines

Deal found 18/12₹ 146,771

Find flight deals from Kolkata to South Korea

Round-trip from	₹ 42,037
One-way from	₹ 20,390
Popular in	October
Cheapest in	November
Average price	₹ 60,361

1/2-8/2
4 total stops
47h 10m total
Kolkata to South Korea

Search Deals

20/1
1 total stop
32h 35m total
Kolkata to South Korea

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (₹ 241,969 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (₹ 70,974 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

KolkataJeju City

CCU - CJU

CCUCJU

Kolkata Netaji S. Chandra

Sun 1/2

23:05-07:20

2 stops28h 45m

Jeju City

Sun 8/2

08:55-23:50

2 stops18h 25m

₹ 42,037

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Sun 1/3

22:00-10:30

1 stop33h 00m

Incheon Intl

Sat 28/3

12:05-15:15

1 stop30h 40m

₹ 43,115

KolkataJeju City

CCU - CJU

CCUCJU

Kolkata Netaji S. Chandra

Sun 1/2

00:10-07:20

2 stops27h 40m

Jeju City

Mon 9/2

08:55-23:10

2 stops17h 45m

₹ 44,283

KolkataJeju City

CCU - CJU

CCUCJU

Kolkata Netaji S. Chandra

Mon 2/2

23:40-07:20

1 stop28h 10m

Jeju City

Mon 9/2

08:55-22:25

1 stop17h 00m

₹ 45,361

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Mon 8/6

01:00-10:00

1 stop29h 30m

Incheon Intl

Wed 10/6

12:10-23:50

1 stop15h 10m

₹ 47,067

KolkataJeju City

CCU - CJU

CCUCJU

Kolkata Netaji S. Chandra

Sun 1/2

23:40-07:20

1 stop28h 10m

Jeju City

Sun 8/2

08:55-22:25

1 stop17h 00m

₹ 48,415

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Fri 23/1

10:30-10:30

1 stop20h 30m

Incheon Intl

Sat 31/1

12:05-21:15

1 stop12h 40m

₹ 54,702

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Fri 12/6

23:30-15:30

1 stop12h 30m

Incheon Intl

Tue 16/6

16:45-22:15

1 stop33h 00m

₹ 58,295

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Sat 28/2

01:55-15:25

1 stop10h 00m

Incheon Intl

Sat 28/3

07:00-23:50

2 stops44h 20m

₹ 71,948

KolkataIncheon

CCU - ICN

CCUICN

Kolkata Netaji S. Chandra

Fri 23/1

13:30-13:55

2 stops20h 55m

Incheon Intl

Sat 31/1

13:45-09:50

2 stops23h 35m

₹ 84,074

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Showing 1-10 of 25 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

1,414 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Singapore Airlines

8.1

Very Good

1,414 reviews

Singapore Airlines

8.1

Very Good

1,414 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Thai Airways

7.8

Good

366 reviews

Singapore Airlines

8.1

Very Good

1,414 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Malaysia Airlines

7.3

Good

283 reviews

Singapore Airlines

8.1

Very Good

1,414 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Air India

5.5

Fair

2,953 reviews

Singapore Airlines

8.1

Very Good

1,414 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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, Thai Vietjet Air, and Singapore Airlines fly from Kolkata to South Korea in about 12h 30m. The time it takes to get you to your destination can typically vary by up to 20h 30m. Airlines will cover a distance of 3973 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₹ 38,995	Average₹ 44,463	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?

Yes! Cheapflights helps users easily 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 ₹ 20,390

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 20/1. 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 20 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 20 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 20 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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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 20 December 2025.