C$688 Cheap Flights from Kolkata (CCU) to Belfast (BELF)

Compare Kolkata to Belfast flight deals

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

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Flight deals from Kolkata to Belfast

Looking for a cheap last-minute deal or the best return flight from Kolkata Airport to Belfast? If you want to travel next month, return fares start from C$1,501. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Kolkata to Belfast

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

Alternative Kolkata to Belfast routes

Looking for the cheapest, fastest or easiest route from Kolkata to Belfast? You could fly into the following airports instead.

Kolkata to Belfast: Flight information

The things to know before you go.
Cheapest flight foundC$688
Cheapest month to flyFebruary

Finding cheap flights from Kolkata to Belfast: Frequently asked questions

There are 2 airports in Belfast: Belfast City and Belfast International.
The best price we found for a return flight from Kolkata to Belfast is C$1,501. 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 Kolkata to Belfast. But we found flights with one or more stops from C$1,501.
As of April 2026, there are no flights flying from Kolkata to Belfast.
The cheapest month to fly from Kolkata to Belfast is usually May.
If you're flying from Kolkata Airport, the cheapest airport near Belfast is Belfast International – which is 19.6 km away from the centre of Belfast. We've found flights into this airport from C$1,501.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kolkata Airport to Belfast on Sunday, May 24, 2026.
No airlines currently offer direct flights between Kolkata Airport and Belfast. 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 Belfast 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 Belfast is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 8°C. August is typically the warmest month in Belfast, when it usually averages around 17°C. You can expect the least rain in May. The coldest month is January, with temperatures averaging 4°C. The rainiest month is October.
Currently, Etihad Airways offers the cheapest flight tickets to Belfast.

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

  • The timezone in Belfast is UTC+0. The city is 5 hours 30 minutes behind Kolkata, where Netaji Subhas Chandra Bose Airport is located.

  • For stress-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your flight from CCU to Belfast.

  • Flying during a peak time such as July? Major public holidays and other popular seasons can lead to longer lines and delays at security. Play it safe and get there up to four hours before international flights and two hours before a domestic departure.

  • To travel to United Kingdom for tourism purposes, you will require an embassy visa if you have a passport from India. However, visa rules are subject to change and you may need other documents depending on the purpose and length of your stay. Always check the most recent guidelines before booking your cheap ticket from Netaji Subhas Chandra Bose Airport to Belfast.

  • Travelling from central Kolkata to CCU takes approximately 57 minutes on public transport. If you ride-share, drive or get a cab, you'll cover the 16 kilometres in 40 minutes or so, depending on traffic.

  • Want a hassle-free start to your trip? Stay near CCU. Whether you're boarding an early flight from Netaji Subhas Chandra Bose Airport to Belfast or want to avoid feeling rushed, these hotels are the answer:

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

  • The best price we've seen for a one-way ticket from Netaji Subhas Chandra Bose Airport to Belfast is C$688. The cheapest price for a return flight is C$1,501. Remember fares may change due to availability at the time of booking.

  • Don't leave things to the last minute. You're more likely to find cheap tickets from CCU to Belfast if you book ahead. Airlines often have some amazing early bird rates.

  • The 'Whole month' search tool shows you the cheapest tickets from Netaji Subhas Chandra Bose Airport to Belfast across the entire month. It's the best way to snap up a bargain if your trip dates are flexible.

  • Create a Price Alert for cheap tickets from CCU to Belfast. There's no need to search every day to see if fares have dropped. We'll let you know as soon as the price changes.

  • Tailor your trip with filters. Pick your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' flights from Netaji Subhas Chandra Bose Airport to Belfast.

Airports in Belfast

Belfast International Airport (BFS)

  • Belfast International Airport (BFS) is around 32 kilometres from central Belfast. With your own car rental or in a cab, the drive is about 31 minutes.

  • When travelling by public transport, expect a journey of roughly 2 hours and 2 minutes.

  • Consider booking a hotel close to BFS if you're catching a late flight from Netaji Subhas Chandra Bose Airport to Belfast. Check in to one of these accommodation options and avoid the hassle of a long transfer:

George Best Belfast City Airport (BHD)

  • After your flight from Netaji Subhas Chandra Bose Airport to Belfast has hit the tarmac, you can make your way to the city centre in around 12 minutes by car. Central Belfast is approximately 8 kilometres from George Best Belfast City Airport (BHD).

  • If you're catching public transport, it'll take about 22 minutes.

  • There are some great places to rest your head close to BHD. Settle in and get cozy after your flight from CCU to Belfast at one of these well-located options:

Best time to go to Belfast

  • August is the busiest month to hop on a flight from Netaji Subhas Chandra Bose Airport to Belfast while February is the quietest. To work out the best time to go to Belfast, consider the pace you like to travel at.

  • Book your flight from Netaji Subhas Chandra Bose Airport to Belfast for July to visit the city during its warmest month. Expect temperatures to range from 10ºC to 19ºC.

  • January has average temperatures of between 1ºC and 8ºC. Look for cheap flights from CCU to Belfast sometime around then if you like travelling in cooler conditions.

More about Belfast

  • Start your Belfast trip off on the right foot by choosing the ideal place to stay. As soon as you've booked your flight from Netaji Subhas Chandra Bose Airport to Belfast, browse our selection of hotels including:

  • Every great adventure has to include a little sightseeing. Titanic Belfast, Crumlin Road Gaol Visitor Attraction and Conference Centre and Botanic Gardens are attractions you won't want to skip in Belfast.

Complete your Belfast trip with a car rental

  • Pick one of our car rentals in Belfast and explore the city on your own schedule. Easily compare options in one place to find the ideal ride after booking your hotel and cheap flights from Netaji Subhas Chandra Bose Airport to Belfast.

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