Cheap flight tickets from Belfast to Cluj-Napoca

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Flight deals from Belfast to Cluj-Napoca Airport

Looking for a cheap last-minute deal or the best return flight from Belfast to Cluj-Napoca Airport? If you want to travel next month, return fares start from RM1,533. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Belfast to Cluj-Napoca

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

Belfast to Cluj-Napoca: Alternative routes

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

Belfast to Cluj-Napoca: Flight information

The things to know before you go.
Cheapest flight foundRM1,303
Cheapest month to flyMarch

Finding cheap flights from Belfast to Cluj-Napoca: Frequently asked questions

The best price we found for a return flight from Belfast to Cluj-Napoca is RM1,303. 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 Belfast to Cluj-Napoca. But we found flights with one stop from RM1,303.
As of March 2026, there are no flights flying from Belfast to Cluj-Napoca.
The cheapest month to fly from Belfast to Cluj-Napoca is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Belfast to Cluj-Napoca Airport on Sunday, 22 March 2026.
No airlines currently offer direct flights between Belfast and Cluj-Napoca 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 Cluj-Napoca 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 Cluj-Napoca is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Cluj-Napoca is easyJet .

Travelling from Belfast to Cluj Avram Iancu International Airport (CLJ): What you need to know

  • Cluj-Napoca is two hours ahead of Belfast. Cluj Avram Iancu International Airport is located in Cluj-Napoca, which is in the UTC+2 timezone.

  • Leave plenty of time to get on your flight from Belfast to CLJ. As a general rule, arrive two hours before international departures and an hour ahead for domestic flights.

  • Popular months like June or other busy periods mean bigger queues and potential delays. Stay ahead of the crowds by getting to the airport even earlier. Plan for at least four hours ahead of international flights and two hours before domestic departures.

Airports in Belfast

Belfast International Airport (BFS)

  • You might be able to make your cheap flight from Belfast to CLJ even cheaper with a stopover. Just uncheck 'Direct flights only' during your search to find out where you can stop along the way. London Stansted Airport (STN) is an option when leaving from Belfast International Airport (BFS).

  • BFS is about 19 kilometres from central Belfast. If you're catching a taxi, driving or ride-sharing from the centre, it'll take 25 minutes or so to get there, depending on traffic. If you're taking public transport, expect the journey time to be around 45 minutes.

  • In search of a comfortable hotel near Belfast International Airport? If you've booked an early flight from Belfast to Cluj Avram Iancu International Airport, these accommodation options will have you sleeping moments from your departure lounge:

  • When it comes to Belfast International Airport's on-time performance, data shows 68% of flights stick to their scheduled arrival time.

George Best Belfast City Airport (BHD)

  • Make the most of your trip with a stopover on your flight from Belfast to Cluj Avram Iancu International Airport. Frankfurt Airport (FRA) is a popular option between George Best Belfast City Airport and CLJ.

  • On public transport, you can travel from central Belfast to BHD in around 25 minutes. The terminal is roughly 5 kilometres away, and making the trip by car takes approximately 15 minutes.

  • Want to treat yourself to an extra night away before your Belfast to CLJ flight? Check in to a hotel near George Best Belfast City Airport before your break officially begins. These stays are expecting you:

  • 69% of flights out of George Best Belfast City Airport make it to their destination as expected.

About Cluj Avram Iancu International Airport (CLJ)

  • Have a late flight from Belfast to Cluj Avram Iancu International Airport? Don't let your travel day stretch into tomorrow. Check in to one of these hotels near CLJ and turn out the lights sooner:

  • Explore without limits with a Cluj Avram Iancu International Airport rental car. Pick up your wheels from Pricecarz, Klass Wagen or Surprice and experience more of Cluj-Napoca and beyond.

  • Lock in the lowest price by reserving your ride around three weeks before your Belfast to Cluj Avram Iancu International Airport flight.

Getting from Cluj Avram Iancu International Airport (CLJ) to central Cluj-Napoca

  • The centre of Cluj-Napoca is roughly 5 kilometres from Cluj Avram Iancu International Airport. Journey times by taxi or car hire will vary based on time of day, so do a little research before you go.

  • Travelling by public transport typically takes 35 minutes.

How to find the cheapest flights from Belfast to Cluj Avram Iancu International Airport (CLJ)

  • The lowest price we've found for a one-way ticket from Belfast to Cluj Avram Iancu International Airport is RM462. For a return flight on this route, the best price is RM1,303. Depending on the availability when you book, these fares could change.

  • Booking in advance is often the key to finding a cheap flight from Belfast to CLJ. Fares tend to rise as demand increases, so the closer your departure date, the more expensive your ticket may be.

  • Cheap Belfast to Cluj Avram Iancu International Airport tickets are easier to find if your travel dates are flexible. Use the 'Whole month' tool to compare fares across each month and then fly out on the cheapest day.

  • Finding a cheap plane ticket from Belfast to CLJ is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll notify you as soon as a better deal is available.

  • Save money on your flight from Belfast to Cluj Avram Iancu International Airport by using filters. Choose your ideal times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Belfast to Cluj Avram Iancu International Airport (CLJ)

  • Picture the kind of break you want when deciding the best time to fly. January is the quietest month to go to Cluj-Napoca. July is when most people book flights from Belfast to Cluj Avram Iancu International Airport (CLJ), which may be ideal if you enjoy travelling when it's busier.

  • When booking your Belfast to CLJ plane ticket, consider the weather you're most comfortable in. August is the warmest month in Cluj-Napoca, with temperatures ranging from 13ºC (55ºF) to 27ºC (81ºF).

  • Look for cheap tickets from Belfast to Cluj Avram Iancu International Airport in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -10ºC (14ºF) and 5ºC (41ºF).

More about Cluj-Napoca

  • When it comes to searching for somewhere to rest your head, you'll find the best places to stay in Cluj-Napoca right here. Check out these hotels as soon as you've booked your flight from Belfast to Cluj Avram Iancu International Airport:

  • There are plenty of things to do in Cluj-Napoca when you're ready to see the sights. Kick things off at Târgul de Crăciun followed by St. Michael's Church and Museum Square.

Explore more of Romania

  • Timisoara is just one of the many cities in Romania waiting to be discovered after you've experienced Cluj-Napoca. Around 225 kilometres away to the southwest, top sights here include Timișoara, Piata Victoriei and Timișoara Orthodox Cathedral.

  • If you're ready to explore another great destination in Romania, head for Craiova, roughly 274 kilometres south of Cluj-Napoca. "Alexandru Buia" Botanical Garden, Nicolae Romanescu Park and Craiova's Art Museum are the start of reasons to visit.

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