Cheap flights from Kerry to Belfast

Compare Kerry to Belfast flight deals

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

Book the best Belfast fare with no extra fees

Find the cheapest month to fly from Kerry to Belfast

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

Alternative Kerry to Belfast routes

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

Farranfore to Belfast: Flight information

The things to know before you go.
Cheapest flight found$85
Cheapest month to flyApril

Finding cheap flights from Kerry 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 Kerry to Belfast is $177. 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 Kerry to Belfast. But we found flights with one or more stops from $177.
As of March 2026, there are no flights flying from Kerry to Belfast.
The cheapest month to fly from Kerry to Belfast is usually July.
If you're flying from Kerry 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 $177.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kerry Airport to Belfast on Thursday, 2 July 2026.
No airlines currently offer direct flights between Kerry 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 March, the average temperature is usually around 6°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, Ryanair offers the cheapest flight tickets to Belfast.

Travelling from Kerry County Airport (KIR) to Belfast: what you need to know

  • Belfast's timezone is UTC+0, which is the same as Farranfore (the location of Kerry County Airport).

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. That way, you won't have to rush to catch your KIR to Belfast flight.

  • Heading away during a peak time like a bank holiday? Expect longer lines at security and check-in. To be on the safe side, arrive up to four hours before international flights and two hours ahead of domestic departures.

  • Stopovers are the ideal opportunity to break up your trip and maybe even visit a new city. When browsing for plane tickets from KIR to Belfast, deselect the 'Direct flights only' box to see where you can visit along the way. Here are some popular options to consider:

    • Stansted Airport (STN)

    • Manchester Airport (MAN)

    • London Luton Airport (LTN)

  • KIR is about 16 kilometres from the centre of Farranfore. To help you work out how to get there, use Google Maps. This useful traveller tool will show you the best route and your public transport options.

  • Booked an early flight from Kerry County Airport to Belfast? Avoid the last-minute rush to the airport (and catch some extra z's) by choosing one of these hotels near KIR:

  • When it comes to the on-time performance of Kerry County Airport, 61.11% of flights stick to their scheduled arrival time.

How to find the cheapest flights from Kerry County Airport (KIR) to Belfast

  • $85 is the lowest price we've seen for a one-way Kerry County Airport to Belfast flight. A round-trip ticket right now is $177. Depending on when and how early you book, these fares could change.

  • To pick up cheap flights from KIR to Belfast, book ahead. Airlines tend to offer their most competitively priced fares when flights first go on sale.

  • If you're willing to be flexible with your travel plans, take advantage of the 'Whole month' search tool. It'll find the lowest price across each month when searching for a Kerry County Airport to Belfast ticket.

  • You don't need to check back constantly to see if fares have dropped when you create a Price Alert. We'll update you when there's an updated deal for cheap flights from KIR to Belfast.

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

Airports in Belfast

Belfast International Airport (BFS)

  • The distance from Belfast International Airport (BFS) to central Belfast is roughly 32 kilometres. It'll take you about 30 minutes to reach the centre driving.

  • Travelling to the centre by public transport takes about 2 hours.

  • Consider staying in a hotel close to BFS if you're coming in on a late flight from Kerry County Airport to Belfast. Check in to one of these options and make your first night all about rest:

  • Grab a Belfast International Airport rental car and explore Belfast and beyond with your own set of wheels. Budget, Drivalia and Dollar are popular outlets to choose from here.

  • Secure the lowest price by booking your ride from Belfast International Airport around three weeks in advance of your flight from KIR to Belfast.

George Best Belfast City Airport (BHD)

  • George Best Belfast City Airport (BHD) is around 8 kilometres from central Belfast. After your flight from Kerry County Airport to Belfast, it'll take you around 10 minutes to reach the heart of the city in a cab or ride-share.

  • If you travel by public transport, you'll get to the city centre in 20 minutes or so.

  • You'll find some comfortable places to drop your things at near BHD. Kick back and get cosy after your KIR to Belfast flight at one of these perfectly located options:

  • Budget, Sixt and Alamo make collecting a George Best Belfast City Airport rental car easy and quick. These trusted providers are located in or around the terminal and will get you on your way in no time.

  • Get exactly what you want. Reserving your ride from BHD two weeks in advance often means lower prices and a wider range of vehicles.

Best time to go to Belfast

  • Carefully consider your travel dates before securing your flight from Kerry County Airport to Belfast. The city comes alive during high season, but hotel rates are typically higher and major attractions can get crowded. Visit Belfast in low season for a more relaxed vibe.

  • The warmest month in Belfast is July, with temperatures ranging between 10ºC (50ºF) and 19ºC (66ºF). Book your Kerry County Airport to Belfast plane ticket then if that's your ideal forecast.

  • January has average temperatures of between 1ºC (34ºF) and 8ºC (46ºF). Look for a cheap ticket from KIR to Belfast around that time if you like travelling in cooler conditions.

More about Belfast

  • Once you've booked your flight from Kerry County Airport to Belfast, find a hotel that keeps you close to what you want to see. Make one of these options your base for exploring Belfast:

  • Every great adventure has to include a little sightseeing. Crumlin Road Gaol Visitor Attraction and Conference Centre, Titanic Belfast and Botanic Gardens are must-do's during your Belfast adventure.

Explore more of United Kingdom

  • Birmingham is just one of the many places in United Kingdom waiting to be discovered after you've experienced Belfast. Around 354 kilometres away to the south-east, its best attractions include Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Bristol is another standout destination in United Kingdom and is around 418 kilometres south-east of Belfast. No trip is complete without seeing Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

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