How long is the flight from Kolkata to Incheon Intl Airport?

There are many flights that can get you from Kolkata to Incheon Intl Airport in 18h 05m. Fly via China Eastern to get the fastest option. The distance between Kolkata and Incheon Intl Airport is about 3973 km.

In terms of precipitation, rainfall in Incheon Intl Airport 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 Incheon Intl Airport when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Incheon Intl Airport, 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).

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

When flying from Kolkata to Incheon Intl Airport, 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 Incheon Intl?

For a flight from Kolkata to Incheon Intl, you will be flying from Netaji S. Chandra. Kolkata Netaji S. Chandra (CCU) is just 13.4 km from the centre of the city. Netaji S. Chandra is the only Kolkata airport and it handles 0 outbound flights to Incheon Intl per day. 0 airlines have flights to Incheon Intl from Kolkata Netaji S. Chandra on a regular basis.

Can I find deals for flights from Kolkata to Incheon Intl that include hotel bookings?

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

How can I find direct flights from Kolkata to Incheon Intl?

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

Can I find deals for business class flights from Kolkata to Incheon Intl?

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

₹ 24,742+ Cheap Flights from Kolkata to Incheon Intl Airport

Cheap flight deals from Kolkata to Incheon Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Kolkata to Incheon Intl
Explore the most affordable flight options available from Kolkata to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Sun 29/1101:10 -

1 stop18h 05m

Sun 6/1212:15 -

2 stops15h 25m

Deal found 4/9₹ 41,174

Sat 5/901:10 -

2 stops37h 50m

Sun 13/908:30 -

2 stops43h 10m

Deal found 1/9₹ 41,741

Mon 26/1001:10 -

3 stops31h 35m

Fri 30/1007:25 -

3 stops20h 15m

Deal found 4/9₹ 44,008

Sun 8/1101:10 -

1 stop18h 05m

Wed 18/1108:30 -

2 stops19h 10m

Deal found 2/9₹ 46,746

Sun 18/1001:10 -

1 stop18h 05m

Mon 26/1007:25 -

1 stop20h 15m

Deal found 4/9₹ 47,974

Find flight deals from Kolkata to Incheon Intl

Round-trip from	₹ 39,002
One-way from	₹ 24,742
Popular in	September
Cheapest in	January
Average price	₹ 123,240

China Eastern
23/11-29/11
5 total stops
70h 00m total
Kolkata to Incheon

Search Deals

China Eastern
24/9-31/12
1 total stop
18h 05m total
Kolkata to Incheon

Search Deals

Highest demand for flights based on searches. 25% potential increase in price (₹ 1,821,553 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 12% potential price decrease (₹ 583,189 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kolkata to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataIncheon

CCU Kolkata Netaji S. Chandra - ICN Incheon Intl

CCUICN

Kolkata Netaji S. Chandra

Sat 26/9

01:10-22:45

1 stop18h 05m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 24,742

KolkataIncheon

CCU Kolkata Netaji S. Chandra - ICN Incheon Intl

CCUICN

Kolkata Netaji S. Chandra

Mon 28/9

01:00-10:00

1 stop29h 30m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 25,876

KolkataIncheon

CCU Kolkata Netaji S. Chandra - ICN Incheon Intl

CCUICN

Kolkata Netaji S. Chandra

Wed 23/9

00:30-06:00

2 stops26h 00m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 25,876

KolkataIncheon

CCU Kolkata Netaji S. Chandra - ICN Incheon Intl

CCUICN

Kolkata Netaji S. Chandra

Fri 20/11

01:10-10:55

3 stops30h 15m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 26,159

KolkataIncheon

CCU Kolkata Netaji S. Chandra - ICN Incheon Intl

CCUICN

Kolkata Netaji S. Chandra

Fri 20/11

02:35-10:05

1 stop28h 00m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 27,576

KolkataIncheon

CCU Kolkata Netaji S. Chandra - ICN Incheon Intl

CCUICN

Kolkata Netaji S. Chandra

Fri 2/10

11:55-07:40

1 stop16h 15m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 29,275

Fastest return journey

KolkataIncheon

CCU Kolkata Netaji S. Chandra - ICN Incheon Intl

CCUICN

Kolkata Netaji S. Chandra

Mon 28/9

01:10-20:40

2 stops16h 00m

Incheon Intl

Wed 31/12

00:00-20:30

Nonstop0h 00m

₹ 37,208

KolkataIncheon

CCU Kolkata Netaji S. Chandra - ICN Incheon Intl

CCUICN

Kolkata Netaji S. Chandra

Sun 29/11

01:10-22:45

1 stop18h 05m

Incheon Intl

Sun 6/12

12:15-00:10

2 stops15h 25m

₹ 41,174

KolkataIncheon

CCU Kolkata Netaji S. Chandra - ICN Incheon Intl

CCUICN

Kolkata Netaji S. Chandra

Sun 8/11

01:10-11:15

2 stops30h 35m

Incheon Intl

Wed 18/11

08:30-00:10

2 stops19h 10m

₹ 47,502

KolkataIncheon

CCU Kolkata Netaji S. Chandra - ICN Incheon Intl

CCUICN

Kolkata Netaji S. Chandra

Sun 18/10

01:10-18:30

2 stops13h 50m

Incheon Intl

Mon 26/10

08:30-00:10

3 stops19h 10m

₹ 48,918

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 12 resultsSorted by cheapest first

Best time to book a flight from Kolkata to Incheon Intl

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

CCU-ICN

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 Incheon Intl Airport

What’s the top stopover airport for flights from Kolkata to Incheon Intl Airport?

New Delhi (DEL) – chosen by Cheapflights users on 56% of one-stop itineraries from Kolkata to Incheon Intl Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Kolkata to Incheon Intl Airport?

Singapore (SIN) is the most affordable one-stop option, with an average return flight price of ₹ 50,518.

What’s the fastest stopover option from Kolkata to Incheon Intl Airport?

Flights via Bangkok (BKK) have the shortest average one-way travel time for one-stop routes: 9h 55m.

Which airport typically offers the quickest stopover for flights from Kolkata to Incheon Intl Airport?

Flights via New Delhi (DEL) offer the fastest connection on this route, with an average stopover time of 3h 02m.

Related info for your journey

What airport do you fly from for flights from Kolkata to Incheon Intl?
For a flight from Kolkata to Incheon Intl, you will be flying from Netaji S. Chandra. Kolkata Netaji S. Chandra (CCU) is just 13.4 km from the centre of the city. Netaji S. Chandra is the only Kolkata airport and it handles 0 outbound flights to Incheon Intl per day. 0 airlines have flights to Incheon Intl from Kolkata Netaji S. Chandra on a regular basis.
How long is the flight from Kolkata to Incheon Intl Airport?
There are many flights that can get you from Kolkata to Incheon Intl Airport in 18h 05m. Fly via China Eastern to get the fastest option. The distance between Kolkata and Incheon Intl Airport is about 3973 km.
Can I find deals for flights from Kolkata to Incheon Intl that include hotel bookings?
Yes. In addition to deals on Kolkata to Incheon Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kolkata to Incheon Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to Incheon Intl.
Can I find deals for business class flights from Kolkata to Incheon Intl?
Yes. Cheapflights offers flight deals from Kolkata to Incheon Intl 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

Daejeon

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to South Korea

Flights by cabin class

Incheon Intl flight routes

Other flight options

Other flights from Kolkata

Popular flights

Alternative routes for Kolkata to Incheon Intl

Kolkata to Gimpo Intl flights

Fly with Cheapflights

How does Cheapflights help users find flights from Kolkata to Incheon Intl?

Deals for Kolkata to Incheon Intl 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 Incheon Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kolkata to Incheon Intl for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Kolkata to Incheon Intl, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Kolkata to Incheon Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Kolkata to Incheon Intl Airport from ₹ 24,742

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kolkata to Incheon Intl

Cheapest flights from Kolkata to Incheon IntlExplore the most affordable flight options available from Kolkata to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Explore the most affordable flight options available from Kolkata to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Best flights from Kolkata to Incheon IntlDiscover carefully curated flight deals from Kolkata to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Discover carefully curated flight deals from Kolkata to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Last-minute flights from Kolkata to Incheon IntlDiscover last-minute flight deals from Kolkata to Incheon Intl. Data last updated 5 September 2026 and is based on user searches.

Discover last-minute flight deals from Kolkata to Incheon Intl. Data last updated 5 September 2026 and is based on user searches.

One-way flights from Kolkata to Incheon IntlSearch for one-way flight options from Kolkata to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Search for one-way flight options from Kolkata to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Find flight deals from Kolkata to Incheon Intl

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 Incheon Intl Airport that are best for you.

Best time to book a flight from Kolkata to Incheon Intl

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

Cheapflights Insights

What’s the top stopover airport for flights from Kolkata to Incheon Intl Airport?

New Delhi (DEL) – chosen by Cheapflights users on 56% of one-stop itineraries from Kolkata to Incheon Intl Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Kolkata to Incheon Intl Airport?

Singapore (SIN) is the most affordable one-stop option, with an average return flight price of ₹ 50,518.

What’s the fastest stopover option from Kolkata to Incheon Intl Airport?

Flights via Bangkok (BKK) have the shortest average one-way travel time for one-stop routes: 9h 55m.

Which airport typically offers the quickest stopover for flights from Kolkata to Incheon Intl Airport?

Flights via New Delhi (DEL) offer the fastest connection on this route, with an average stopover time of 3h 02m.

Related info for your journey

What airport do you fly from for flights from Kolkata to Incheon Intl?

How long is the flight from Kolkata to Incheon Intl Airport?

Can I find deals for flights from Kolkata to Incheon Intl that include hotel bookings?

How can I find direct flights from Kolkata to Incheon Intl?

Can I find deals for business class flights from Kolkata to Incheon Intl?

Travelling to a place near Incheon Intl Airport?

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 Incheon Intl

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

Complete your trip

Complete your trip to Incheon Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to South Korea

Book a non-stop flight to one of these other cities located in South Korea.

Search flights from Kolkata to Incheon Intl by cabin class

Find flights from Kolkata to Incheon Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Incheon Intl

Explore flights to Incheon Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 5 September 2026.

Kolkata and Incheon Intl flights

Browse other Kolkata and Incheon Intl flight options. Last updated on 5 September 2026.

Other flights from Kolkata

Browse through other flights departing from Kolkata. Flights are based on user searches made on Cheapflights and were last updated on 5 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

How does Cheapflights help users find flights from Kolkata to Incheon Intl?

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

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

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

100% Free

Book With Flexibility

Travel Smart

Cheapest flights from Kolkata to Incheon Intl
Explore the most affordable flight options available from Kolkata to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Best flights from Kolkata to Incheon Intl
Discover carefully curated flight deals from Kolkata to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Last-minute flights from Kolkata to Incheon Intl
Discover last-minute flight deals from Kolkata to Incheon Intl. Data last updated 5 September 2026 and is based on user searches.

One-way flights from Kolkata to Incheon Intl
Search for one-way flight options from Kolkata to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.