Cheap Flights from Incheon International to Kolkata

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Flight deals from Incheon International to Kolkata

Looking for a cheap last-minute deal or the best return flight from Incheon International to Kolkata? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Incheon International to Kolkata

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Incheon International to Kolkata flights are currently cheapest in March.

Incheon International to Kolkata: Alternative routes

Compare routes from Incheon International to Kolkata below. You may find an airport to fly into that's cheaper, faster, or easier than Kolkata.

Seoul to Kolkata: Flight information

The things to know before you go.
Cheapest flight foundRs41,157
Cheapest month to flyMarch

Finding cheap flights from Incheon International to Kolkata: Frequently asked questions

The best price we found for a return flight from Incheon International to Kolkata is Rs101,131. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Incheon International to Kolkata. But we found flights with one or more stops from Rs101,131.
As of September 2025, there are no flights flying from Incheon International to Kolkata.
The cheapest month to fly from Incheon International to Kolkata is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Incheon International Airport to Kolkata Airport on Sunday, 28 September 2025.
No airlines currently offer direct flights between Incheon International Airport and Kolkata Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kolkata but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kolkata is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Eastar Jet offers the cheapest flight tickets to Kolkata.

Travelling from Incheon International Airport (ICN) to Netaji Subhas Chandra Bose Airport (CCU): what you need to know

  • Kolkata is three hours 30 minutes behind Seoul and observes the UTC+5:30 timezone.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This way, you can comfortably catch your ICN to CCU flight.

  • During popular months such as July, it's best to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're flying during a peak period in general.

  • If you want to split up your journey, simply uncheck 'Direct flights only' when searching for your ticket from Incheon International Airport to Netaji Subhas Chandra Bose Airport. Here are the top stopovers between ICN and CCU:

    • Suvarnabhumi Airport

    • Tan Son Nhat International Airport

    • Noi Bai International Airport

How to find the cheapest flights from Incheon International Airport (ICN) to Netaji Subhas Chandra Bose Airport (CCU)

  • The lowest price we've found for a one-way Incheon International Airport to Netaji Subhas Chandra Bose Airport flight is Rs41,157. A round-trip ticket right now is Rs101,131. Depending on the availability and when you book, these fares can change.

  • Don't wait until the last moment. You're more likely to get cheap tickets from ICN to CCU if you book in advance. Airlines often have some fantastic early bird deals.

  • If you're flexible with your travel plans, use the 'Whole month' tool. It'll find the cheapest price across every month when searching for your flight from Incheon International Airport to Netaji Subhas Chandra Bose Airport.

  • You won't have to check every day to see if fares have gone down when you create a Price Alert. We'll send you an update the moment there's a change in price on cheap flights from ICN to CCU.

  • Secure the right flight for you by using the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Incheon International Airport to Netaji Subhas Chandra Bose Airport, use the 'Sort by' function. You can also filter by arrival and departure times, airline, and journey duration.

Handy information about Incheon International Airport (ICN)

  • When it comes to the on-time performance of Incheon International Airport, data shows 54.5% of flights complete their journey on time.

  • To work out the fastest way to get from central Seoul to Incheon International Airport, use navigation tools like Google Maps. The airport is around 48 kilometres from the city centre.

  • The trip on public transport takes roughly 1 hour 45 minutes.

  • Get your journey off to a relaxed start by staying near ICN. Whether you have an early flight from Incheon International Airport to Netaji Subhas Chandra Bose Airport or just don't want to be rushed, these hotels are ideal:

Arriving at Netaji Subhas Chandra Bose Airport (CCU)

Getting from Netaji Subhas Chandra Bose Airport (CCU) to central Kolkata

  • From Netaji Subhas Chandra Bose Airport, Kolkata is approximately 16 kilometres away. It takes around 40 minutes to drive to the centre.

  • It typically takes 55 minutes if you're travelling by public transport.

When to fly to Netaji Subhas Chandra Bose Airport (CCU)

  • July is the busiest month for flights from Incheon International Airport to Netaji Subhas Chandra Bose Airport. To skip the crowds, head to Kolkata in April.

  • Lock in your flight from Incheon International Airport to Netaji Subhas Chandra Bose Airport for April if you want to go to Kolkata during its warmest month. You can expect temperatures of between 24ºC and 42ºC.

  • January sees average temperatures of between 15ºC and 29ºC. Search for cheap tickets from ICN to CCU around that time if you want to travel in cooler conditions.

Explore more of India

  • Kolkata has its own special appeal, but there are so many other parts of India you should also see. About 467 kilometres north-west of Kolkata, a visit to Patna will keep you busy. Start with leading sights like Mahatma Gandhi Setu, Bihar Museum and Golghar.

  • Ranchi is another well-known destination in India and is around 322 kilometres west of Kolkata. No journey is complete without dropping by Rock Garden, Jagannath Temple and Deer Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.