Cheap Flights from Cagliari to Belfast

Travellers and cabin class

Compare Cagliari 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

Flight deals from Cagliari to Belfast

Looking for a cheap last-minute deal or the best return flight from Cagliari to Belfast? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Cagliari to Belfast

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

Alternative Cagliari to Belfast routes

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

Cagliari to Belfast: Flight information

The things to know before you go.
Cheapest flight foundR 2,173
Cheapest month to flyJune

Finding cheap flights from Cagliari 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 Cagliari to Belfast is R 4,729. 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 Cagliari to Belfast. But we found flights with one or more stops from R 4,729.
As of June 2025, there are no flights flying from Cagliari to Belfast.
The cheapest month to fly from Cagliari to Belfast is usually June 2025.
If you're flying from Cagliari 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 R 4,729.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cagliari Airport to Belfast on Thursday, 26 June 2025.
No airlines currently offer direct flights between Cagliari 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 June, the average temperature is usually around 12°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, British Airways offers the cheapest flight tickets to Belfast.

Flying from Cagliari Elmas Airport (CAG) to Belfast: what you need to know

  • The timezone in Belfast is UTC+0. The city is one hour behind Cagliari, where Cagliari Elmas Airport is located.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to board your CAG to Belfast flight.

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

  • We make it simple to book flight tickets from CAG to Belfast with a stopover. To see all the options, uncheck 'Direct flights only.' Then, choose a flight with a stop long enough to tour your chosen city. Top stopovers include:

    • Amsterdam Airport Schiphol (AMS)

    • Barcelona-El Prat Airport (BCN)

    • London Gatwick Airport (LGW)

  • CAG is around 6 kilometres from central Cagliari. If you're ride-sharing, catching a cab or driving from the centre, it'll take 15 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the travel time to be around 50 minutes.

  • Want an easy start to your holiday? Stay near CAG. Whether you're catching an early flight from Cagliari Elmas Airport to Belfast or don't want departure day to feel hectic, these hotels are just the thing:

  • Cagliari Elmas Airport maintains a strong on-time performance, so you're unlikely to face delays. Departures from CAG make it to their destination as scheduled 80.13% of the time.

How to find the cheapest flights from Cagliari Elmas Airport (CAG) to Belfast

  • The lowest price we've seen for a one-way Cagliari Elmas Airport to Belfast flight is R 2,173. The cheapest price for a return flight is R 4,729. Bear in mind fares can change due to availability at the time of booking.

  • Booking in advance is often the key to finding a cheap flight from CAG to Belfast. Fares tend to rise as demand increases, so the closer you get to departure, the more you'll likely pay.

  • Landing cheap tickets from Cagliari Elmas Airport to Belfast is easier if you can be flexible with your trip dates. Try using the 'Whole month' search tool to access the best prices across each month and bag a sweet deal.

  • Cut down on the time spent looking for cheap flights from CAG to Belfast by setting up a Price Alert. You'll get an email or push notification on the app when fares go down.

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

Airports in Belfast

Belfast International Airport (BFS)

  • Belfast International Airport (BFS) to the centre of Belfast takes about 30 minutes by car. The centre is roughly 32 kilometres away.

  • It takes around 2 hours if you're travelling by public transport.

  • Look into staying at a hotel close to BFS if you have a late flight from Cagliari Elmas Airport to Belfast. Check in to one of these accommodation options and make your first night all about catching up on rest:

  • Begin your adventure by picking up a Belfast International Airport rental car. Grab your wheels from Budget, Drivalia or Dollar to explore Belfast and beyond.

  • Reserving your ride from Belfast International Airport about three weeks before your flight from CAG to Belfast can help you get the best possible rate.

George Best Belfast City Airport (BHD)

  • Once your flight from Cagliari Elmas Airport to Belfast has hit the tarmac, you can make your way to the city centre in about 10 minutes by car. Central Belfast is roughly 8 kilometres from George Best Belfast City Airport (BHD).

  • If you're travelling on public transport, it'll take about 20 minutes.

  • Place the 'Do not disturb' sign on your door and rest at a hotel close to BHD. Here are a few options where you can check in after your CAG to Belfast flight:

  • No time to waste? The fastest way to get to where you're going is with a George Best Belfast City Airport rental car. Collect your wheels from Budget, Sixt or Alamo and hit the road in a heartbeat.

  • Secure your first choice, not your last resort. Booking your ride from BHD two weeks ahead of time often means better prices and a wider selection of vehicles.

Best time to go to Belfast

  • Before locking in your flights from Cagliari Elmas Airport to Belfast, consider which time of year is best for you. High season in Belfast offers a bustling atmosphere and plenty to do, while low season brings better deals on hotels and smaller crowds.

  • The warmest month in Belfast is July, with temperatures ranging between 10ºC (50ºF) and 19ºC (66ºF). Book your Cagliari Elmas Airport to Belfast flight ticket then if that's your definition of good weather.

  • Look for cheap tickets from CAG to Belfast in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 1ºC (34ºF) and 8ºC (46ºF) on average.

More about Belfast

  • After booking your flight from Cagliari Elmas 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:

  • All great adventures should 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 cities in United Kingdom waiting to be discovered after you've experienced Belfast. Around 354 kilometres away to the south-east, well-known attractions include Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Bristol is another essential stop in United Kingdom and is around 418 kilometres south-east of Belfast. No journey is complete without a visit to 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.