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Cheap flight tickets from Dublin to Kolkata

Compare Dublin to Kolkata flight deals

Find the cheapest month or even day of the year to fly to Kolkata

Book the best Kolkata fare with no extra fees

Flight deals from Dublin to Kolkata

Looking for a cheap last-minute deal or the best return flight from Dublin to Kolkata? Find the lowest prices on one-way and return tickets right here.
Kolkata.RM2,264 per passenger.Departing Sat, 7 Feb, returning Tue, 10 Mar.Return flight with IndiGo and Air India.Outbound indirect flight with IndiGo, departs from Dublin on Sat, 7 Feb, arriving in Kolkata.Inbound indirect flight with Air India, departs from Kolkata on Tue, 10 Mar, arriving in Dublin.Price includes taxes and charges.From RM2,264, select.
Kolkata.RM2,464 per passenger.Departing Fri, 6 Mar, returning Fri, 13 Mar.Return flight with Pegasus Airlines and Akasa Air.Outbound indirect flight with Pegasus Airlines, departs from Dublin on Fri, 6 Mar, arriving in Kolkata.Inbound indirect flight with Akasa Air, departs from Kolkata on Fri, 13 Mar, arriving in Dublin.Price includes taxes and charges.From RM2,464, select.
Kolkata.RM2,468 per passenger.Departing Sat, 11 Apr, returning Mon, 19 Oct.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Dublin on Sat, 11 Apr, arriving in Kolkata.Inbound indirect flight with IndiGo, departs from Kolkata on Mon, 19 Oct, arriving in Dublin.Price includes taxes and charges.From RM2,468, select.
Kolkata.RM2,598 per passenger.Departing Thu, 5 Feb, returning Thu, 26 Feb.Return flight with IndiGo and Air India.Outbound indirect flight with IndiGo, departs from Dublin on Thu, 5 Feb, arriving in Kolkata.Inbound indirect flight with Air India, departs from Kolkata on Thu, 26 Feb, arriving in Dublin.Price includes taxes and charges.From RM2,598, select.
Kolkata.RM2,607 per passenger.Departing Tue, 5 May, returning Wed, 13 May.Return flight with Ryanair and Air India.Outbound indirect flight with Ryanair, departs from Dublin on Tue, 5 May, arriving in Kolkata.Inbound indirect flight with Air India, departs from Kolkata on Wed, 13 May, arriving in Dublin.Price includes taxes and charges.From RM2,607, select.
Kolkata.RM2,635 per passenger.Departing Tue, 17 Mar, returning Fri, 24 Apr.Return flight with Ryanair and Air India.Outbound indirect flight with Ryanair, departs from Dublin on Tue, 17 Mar, arriving in Kolkata.Inbound indirect flight with Air India, departs from Kolkata on Fri, 24 Apr, arriving in Dublin.Price includes taxes and charges.From RM2,635, select.
Kolkata.RM2,691 per passenger.Departing Mon, 11 May, returning Mon, 8 Jun.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Dublin on Mon, 11 May, arriving in Kolkata.Inbound indirect flight with Qatar Airways, departs from Kolkata on Mon, 8 Jun, arriving in Dublin.Price includes taxes and charges.From RM2,691, select.
Kolkata.RM2,700 per passenger.Departing Tue, 24 Nov, returning Mon, 30 Nov.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Dublin on Tue, 24 Nov, arriving in Kolkata.Inbound indirect flight with Etihad Airways, departs from Kolkata on Mon, 30 Nov, arriving in Dublin.Price includes taxes and charges.From RM2,700, select.

Find the cheapest month to fly from Dublin to Kolkata

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dublin to Kolkata flights are currently cheapest in March.
Feb
from RM2,598
Mar
from RM2,464
Apr
from RM2,776
May
from RM2,607
Jun
Find prices
Jul
from RM3,461
Aug
from RM3,278
Sep
Find prices
Oct
from RM2,776
Nov
from RM2,700
Dec
from RM4,547
Jan
from RM3,082

Dublin to Kolkata: Alternative routes

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

Kolkata

16km from central Kolkata
ClosestCheapest
from RM2,264
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Dublin to Kolkata: Flight information

The things to know before you go.
Cheapest flight foundRM2,264
Cheapest month to flyFebruary

Finding cheap flights from Dublin to Kolkata: Frequently asked questions

The best price we found for a return flight from Dublin to Kolkata is RM2,264. 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 Dublin to Kolkata. But we found flights with one or more stops from RM2,264.
As of February 2026, there are no flights flying from Dublin to Kolkata.
The cheapest month to fly from Dublin to Kolkata is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Kolkata Airport on Saturday, 7 February 2026.
No airlines currently offer direct flights between Dublin 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, IndiGo offers the cheapest flight tickets to Kolkata.

Flying from Dublin Airport (DUB) to Netaji Subhas Chandra Bose Airport (CCU): what you need to know

  • Kolkata is five hours 30 minutes ahead of Dublin and follows the UTC+5:30 timezone.

  • To ensure you get on your DUB to CCU flight, leave plenty of time to check in and find your gate. Arriving two hours before international departures and one hour before domestic flights is the general travel rule.

  • Flying during a peak month such as August? School holidays and other popular seasons can mean longer queues at check-in and security. Play it safe and arrive up to four hours ahead of international flights and two hours before a domestic departure.

  • We make it a cinch to book a flight with a stopover. To see your options for tickets from Dublin Airport to Netaji Subhas Chandra Bose Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to visit your chosen city. Stopovers between DUB and CCU include:

    • Dubai Airport

    • Hamad International Airport

    • Abu Dhabi International Airport

How to find the cheapest flights from Dublin Airport (DUB) to Netaji Subhas Chandra Bose Airport (CCU)

  • RM920 is currently the best price for a one-way Dublin Airport to Netaji Subhas Chandra Bose Airport flight. Return flights start from RM2,264. These prices can change depending on demand and availability.

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

  • Finding cheap flights from Dublin Airport to Netaji Subhas Chandra Bose Airport is easier if you're flexible with your travel plans. Use the 'Whole month' search tool to see the lowest prices throughout the month and snap up a great deal.

  • Picking up cheap flights from DUB to CCU is easy with Price Alerts. Simply create one of these automatic alerts and we'll notify you as soon as a lower fare pops up.

  • Find the right flight for you with the help of the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Dublin Airport to Netaji Subhas Chandra Bose Airport, use the 'Sort by' tool. You can also filter results by airline, departure and arrival times, and journey duration.

Handy information about Dublin Airport (DUB)

  • 72.87% of flights that take off from Dublin Airport make it to their destination on time.

  • Central Dublin to Dublin Airport is around 21 kilometres. Depending on traffic, it'll take you about 30 minutes to get there if you're driving, ride-sharing or catching a cab.

  • Catching public transport? Expect a journey time of around 2 hours 10 minutes.

  • Catching an early flight from Dublin Airport to Netaji Subhas Chandra Bose Airport? Avoid the hassle of rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these stays near DUB:

Arriving at Netaji Subhas Chandra Bose Airport (CCU)

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

  • Netaji Subhas Chandra Bose Airport to the centre of Kolkata has a drive time of about 40 minutes. It's approximately 16 kilometres away.

  • Travelling to the centre by public transport takes roughly 55 minutes.

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

  • It's time to plan your travel dates for your flight from Dublin Airport to Netaji Subhas Chandra Bose Airport. July is the busiest month to head to Kolkata. If you're after a more low-key vibe, go in April.

  • Book your flight from Dublin Airport to Netaji Subhas Chandra Bose Airport for April if you want to go to Kolkata during its warmest month. Expect temperatures of between 24ºC (75ºF) and 42ºC (108ºF).

  • Search for cheap tickets from DUB to CCU in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 15ºC (59ºF) and 29ºC (84ºF) on average.

Explore more of India

  • Kolkata has its own special appeal, but there are so many other corners of India you'll want to see. About 467 kilometres north-west of Kolkata, a trip to Patna will keep you busy. Start with popular sights like Mahatma Gandhi Setu, Bihar Museum and Golghar.

  • Ranchi is another favourite destination in India and is around 322 kilometres west of Kolkata. No trip is complete without visiting Rock Garden, Jagannath Temple and Deer Park.

Plan the rest of your trip from Dublin to Kolkata

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