How long is the flight from Helsinki to Kolkata?

There are many flights that can get you from Helsinki to Kolkata in 31h 20m. Fly via Qatar Airways to get the fastest option. Airlines will cover a distance of 6379 km.

In terms of precipitation, rainfall in Kolkata ranges from 7.0 - 356.0 inches per month. August is typically the wettest month, when rainfall can reach 356.0 mm. December is typically the driest time to visit Kolkata when rainfall is around 7.0 mm.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

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

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

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

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

How can I find direct flights from Helsinki to Kolkata?

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

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

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

₹ 71,459+ Cheap Flights from Helsinki to Kolkata

Cheap flight deals from Helsinki to Kolkata

Enter your travel dates to find the best prices.

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Cheapest flights from Helsinki to Kolkata
Explore the most affordable flight options available from Helsinki to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.

Mon 16/1115:05 -

1 stop31h 20m

Sun 22/1103:25 -

1 stop13h 40m

Deal found 6/11₹ 71,459

Wed 18/1114:45 -

3 stops26h 20m

Wed 25/1115:05 -

3 stops29h 55m

Deal found 6/11₹ 73,803

Mon 16/1114:50 -

3 stops29h 30m

Mon 23/1108:20 -

3 stops32h 25m

Deal found 9/11₹ 75,585

Find flight deals from Helsinki to Kolkata

Round-trip from	₹ 79,992

Qatar Airways
17/3-20/3
2 total stops
45h 00m total
Helsinki to Kolkata

Search Deals

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Route

Depart

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Price

Cheapest return flight

Fastest return journey

HelsinkiKolkata

HEL Helsinki-Vantaa - CCU Kolkata Netaji S. Chandra

HELCCU

Helsinki-Vantaa

Wed 17/3

15:05-01:55

1 stop31h 20m

Kolkata Netaji S. Chandra

Sat 20/3

03:25-13:35

1 stop13h 40m

₹ 79,992

HelsinkiKolkata

HEL Helsinki-Vantaa - CCU Kolkata Netaji S. Chandra

HELCCU

Helsinki-Vantaa

Thu 19/11

14:55-19:55

2 stops25h 30m

Kolkata Netaji S. Chandra

Sat 28/11

22:55-18:55

3 stops23h 30m

₹ 90,964

HelsinkiKolkata

HEL Helsinki-Vantaa - CCU Kolkata Netaji S. Chandra

HELCCU

Helsinki-Vantaa

Thu 24/12

06:15-15:40

3 stops29h 55m

Kolkata Netaji S. Chandra

Thu 31/12

13:45-13:45

3 stops27h 30m

₹ 116,847

HelsinkiKolkata

HEL Helsinki-Vantaa - CCU Kolkata Netaji S. Chandra

HELCCU

Helsinki-Vantaa

Sat 12/12

07:45-09:10

2 stops21h 55m

Kolkata Netaji S. Chandra

Sun 3/1

18:55-20:30

3 stops29h 05m

₹ 122,474

HelsinkiKolkata

HEL Helsinki-Vantaa - CCU Kolkata Netaji S. Chandra

HELCCU

Helsinki-Vantaa

Fri 25/12

19:05-12:50

2 stops38h 15m

Kolkata Netaji S. Chandra

Sun 10/1

18:55-18:10

2 stops26h 45m

₹ 135,134

Flights are sorted by cheapest return flights first.

Deals found on 7/11

Sorted by cheapest first

Best time to book a flight from Helsinki to Kolkata

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

HEL-CCU

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.

Related info for your journey

How long is the flight from Helsinki to Kolkata?
There are many flights that can get you from Helsinki to Kolkata in 31h 20m. Fly via Qatar Airways to get the fastest option. Airlines will cover a distance of 6379 km.
Can I find deals for flights from Helsinki to Kolkata that include hotel bookings?
Yes. In addition to deals on Helsinki to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Helsinki to Kolkata?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helsinki to Kolkata.
Can I find deals for business class flights from Helsinki to Kolkata?
Yes. Cheapflights offers flight deals from Helsinki to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from Helsinki to Kolkata from ₹ 71,459

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Helsinki to Kolkata

Cheapest flights from Helsinki to KolkataExplore the most affordable flight options available from Helsinki to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.

Explore the most affordable flight options available from Helsinki to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.

Best flights from Helsinki to KolkataDiscover carefully curated flight deals from Helsinki to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Discover carefully curated flight deals from Helsinki to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Last-minute flights from Helsinki to KolkataDiscover last-minute flight deals from Helsinki to Kolkata. Data last updated 9 November 2026 and is based on user searches.

Discover last-minute flight deals from Helsinki to Kolkata. Data last updated 9 November 2026 and is based on user searches.

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Best time to book a flight from Helsinki to Kolkata

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Related info for your journey

How long is the flight from Helsinki to Kolkata?

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

How can I find direct flights from Helsinki to Kolkata?

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

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.

Complete your trip

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

Direct flights to West Bengal

Book a non-stop flight to one of these other cities located in West Bengal.

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Other flights to Kolkata

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Helsinki and Kolkata flights

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

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

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Travel Smart

Cheapest flights from Helsinki to Kolkata
Explore the most affordable flight options available from Helsinki to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2026.

Best flights from Helsinki to Kolkata
Discover carefully curated flight deals from Helsinki to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 November 2026.

Last-minute flights from Helsinki to Kolkata
Discover last-minute flight deals from Helsinki to Kolkata. Data last updated 9 November 2026 and is based on user searches.