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Cheap Flights from Cork (ORK) to Belfast International (BFS)

Compare Cork to Belfast International flight deals

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

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Flight deals from Cork Airport to Belfast International Airport

Looking for a cheap last-minute deal or the best return flight from Cork Airport to Belfast International Airport? If you want to travel next month, return fares start from £70. Find the lowest prices on one-way and return tickets right here.
Belfast.£70 per passenger.Departing Thu, 16 Apr, returning Mon, 20 Apr.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Cork on Thu, 16 Apr, arriving in Belfast International.Inbound indirect flight with Ryanair, departs from Belfast International on Mon, 20 Apr, arriving in Cork.Price includes taxes and charges.From £70, select.
Belfast.£70 per passenger.Departing Sun, 22 Mar, returning Sat, 28 Mar.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Cork on Sun, 22 Mar, arriving in Belfast International.Inbound indirect flight with Ryanair, departs from Belfast International on Sat, 28 Mar, arriving in Cork.Price includes taxes and charges.From £70, select.
Belfast.£70 per passenger.Departing Tue, 31 Mar, returning Sat, 4 Apr.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Cork on Tue, 31 Mar, arriving in Belfast International.Inbound indirect flight with Ryanair, departs from Belfast International on Sat, 4 Apr, arriving in Cork.Price includes taxes and charges.From £70, select.
Belfast.£71 per passenger.Departing Tue, 12 May, returning Thu, 14 May.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Cork on Tue, 12 May, arriving in Belfast International.Inbound indirect flight with Ryanair, departs from Belfast International on Thu, 14 May, arriving in Cork.Price includes taxes and charges.From £71, select.
Belfast.£73 per passenger.Departing Tue, 31 Mar, returning Sun, 3 May.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Cork on Tue, 31 Mar, arriving in Belfast International.Inbound indirect flight with Ryanair, departs from Belfast International on Sun, 3 May, arriving in Cork.Price includes taxes and charges.From £73, select.
Belfast.£73 per passenger.Departing Sun, 7 Jun, returning Wed, 17 Jun.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Cork on Sun, 7 Jun, arriving in Belfast International.Inbound indirect flight with Ryanair, departs from Belfast International on Wed, 17 Jun, arriving in Cork.Price includes taxes and charges.From £73, select.
Belfast.£82 per passenger.Departing Mon, 27 Apr, returning Sun, 3 May.Return flight with Ryanair and easyJet.Outbound indirect flight with Ryanair, departs from Cork on Mon, 27 Apr, arriving in Belfast International.Inbound indirect flight with easyJet, departs from Belfast International on Sun, 3 May, arriving in Cork.Price includes taxes and charges.From £82, select.
Belfast.£97 per passenger.Departing Thu, 2 Jul, returning Thu, 9 Jul.Return flight with Ryanair and easyJet.Outbound indirect flight with Ryanair, departs from Cork on Thu, 2 Jul, arriving in Belfast International.Inbound indirect flight with easyJet, departs from Belfast International on Thu, 9 Jul, arriving in Cork.Price includes taxes and charges.From £97, select.
Belfast.£116 per passenger.Departing Thu, 3 Sep, returning Mon, 7 Sep.Return flight with Ryanair and easyJet.Outbound indirect flight with Ryanair, departs from Cork on Thu, 3 Sep, arriving in Belfast International.Inbound indirect flight with easyJet, departs from Belfast International on Mon, 7 Sep, arriving in Cork.Price includes taxes and charges.From £116, select.
Belfast.£119 per passenger.Departing Thu, 6 Aug, returning Mon, 10 Aug.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Cork on Thu, 6 Aug, arriving in Belfast International.Inbound indirect flight with Ryanair, departs from Belfast International on Mon, 10 Aug, arriving in Cork.Price includes taxes and charges.From £119, select.
Belfast.£138 per passenger.Departing Fri, 26 Jun, returning Wed, 1 Jul.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Cork on Fri, 26 Jun, arriving in Belfast International.Inbound indirect flight with Ryanair, departs from Belfast International on Wed, 1 Jul, arriving in Cork.Price includes taxes and charges.From £138, select.
Belfast.£157 per passenger.Departing Sat, 3 Oct, returning Sun, 4 Oct.Return flight with Ryanair and easyJet.Outbound indirect flight with Ryanair, departs from Cork on Sat, 3 Oct, arriving in Belfast International.Inbound indirect flight with easyJet, departs from Belfast International on Sun, 4 Oct, arriving in Cork.Price includes taxes and charges.From £157, select.

Find the cheapest month to fly from Cork to Belfast International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cork to Belfast International flights are currently cheapest in March.
Mar
from £70
Apr
from £70
May
from £71
Jun
from £73
Jul
from £97
Aug
from £119
Sep
from £116
Oct
from £157
Nov
Find prices
Dec
Find prices
Jan
Find prices
Feb
Find prices

Cork to Belfast International: Alternative routes

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

Belfast City

2 miles from central Belfast
Closest
from £97
Search flights

Belfast International

12 miles from central Belfast
Cheapest
from £70
Search flights

Cork to Belfast: Flight information

The things to know before you go.
Cheapest flight found£70
Cheapest month to flyMarch

Finding cheap flights from Cork to Belfast International: Frequently asked questions

The best price we found for a return flight from Cork to Belfast International is £70. 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 Cork to Belfast International. But we found flights with one or more stops from £70.
As of March 2026, there are no flights flying from Cork to Belfast International.
The cheapest month to fly from Cork to Belfast International is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cork Airport to Belfast International Airport on Sunday, 22 March 2026.
No airlines currently offer direct flights between Cork Airport and Belfast International 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 Belfast International 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.
Currently, Ryanair offers the cheapest flight tickets to Belfast International.

Travelling from Cork Airport (ORK) to Belfast International Airport (BFS): what you need to know

  • Cork and Belfast are both in the UTC+0 timezone. This means you won't need to account for any time differences.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Make sure you're at the airport on time to board your ORK to BFS flight.

  • During popular months like August, you'll want to get to the airport earlier than usual. Arrive two hours before domestic departures and four hours ahead for international flights whenever you're travelling during a peak period in general.

  • We make it easy to book a flight with a stopover. To see your options for tickets from Cork Airport to Belfast International Airport, uncheck 'Direct flights only.' Then, pick a flight offering a stop long enough to visit your chosen city. Popular stopovers between ORK and BFS include:

    • Liverpool John Lennon Airport

    • Stansted Airport

    • Manchester Airport

How to find the cheapest flights from Cork Airport (ORK) to Belfast International Airport (BFS)

  • Right now, £33 is the lowest price we've found for a one-way Cork Airport to Belfast International Airport flight. The best price for a return ticket is £70. Remember that fares can change due to demand when booking.

  • It's usually best to book ahead of time if you want to find cheap tickets from ORK to BFS. That's because flight prices are based on demand, which tends to increase closer to departure.

  • The 'Whole month' tool shows you the cheapest flights from Cork Airport to Belfast International Airport throughout the month. It's a good way to find a bargain if your plans are flexible.

  • Landing cheap flights from ORK to BFS is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch when there's a better deal.

  • Tailor your flights with filters. Pick your ideal arrival and departure times, airlines and total journey duration. You can also sort the results by 'Cheapest,' 'Best' or 'Fastest' flights from Cork Airport to Belfast International Airport.

Handy information about Cork Airport (ORK)

  • 70.51% of flights that depart Cork Airport touch down at their destination on time.

  • To get to Cork Airport from central Cork, it takes about 15 minutes if you're going by car. This depends on traffic, however. It's approximately 5 miles from the airport to the city centre.

  • You can expect a trip time of around 25 minutes on public transport.

  • Catching an early flight from Cork Airport to Belfast International Airport? Avoid the stress of rushing to the airport (and enjoy a little extra shut-eye) by picking one of these stays close to ORK:

Arriving at Belfast International Airport (BFS)

  • If you're getting in on a late Cork Airport to Belfast International Airport flight, few things top the convenience of being near the terminal. Grab your luggage from the carousel and then be showered and snoozing not long after at one of these accommodation options near BFS:

  • Travel at your own speed with a Belfast International Airport rental car. Pick up your wheels from Budget, Drivalia or Dollar and experience more of Belfast and beyond.

  • Lock in the best possible rate by booking your ride from Belfast International Airport around three weeks before your departure date.

Getting from Belfast International Airport (BFS) to central Belfast

  • From Belfast International Airport, Belfast is approximately 20 miles away. It takes around 30 minutes to get to the centre driving.

  • Travelling on public transport will take you around 2 hours.

When to fly to Belfast International Airport (BFS)

  • August is the most popular month for flights from Cork Airport to Belfast International Airport. To avoid the crowds, go to Belfast in January.

  • The warmest month in Belfast is July, with the temperature ranging between 10ºC (50ºF) and 19ºC (66ºF). Lock in your flights from Cork Airport to Belfast International Airport in this month if this is the type of weather you like.

  • Look for cheap tickets from ORK to BFS in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 1ºC (34ºF) and 8ºC (46ºF) on average.

Explore more of United Kingdom

  • Birmingham is just one of the many places in United Kingdom waiting to be discovered once you've seen Belfast. Around 220 miles away to the south-east, top sights here include Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Bristol is another sought-after destination in United Kingdom and is around 260 miles south-east of Belfast. No trip is complete without visiting Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

More travel options

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