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Cheap flights from Belfast Intl Airport to Cluj Napoca from £158

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — CLJ
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Belfast Intl to Cluj Napoca

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to Cluj Napoca (CLJ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 July 2025.

Round-trip from

£215

One-way from

£158
18/8-23/8
  • 18/8-23/8
  • 4 total stops
  • 41h 35m total
  • Belfast to Cluj Napoca
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9/7
  • 9/7
  • 3 total stops
  • 34h 15m total
  • Belfast to Cluj Napoca
Search Deals

Find flight deals from Belfast Intl to Cluj Napoca

Cheapest flights from Belfast Intl to Cluj Napoca
Explore the most affordable flight options available from Belfast Intl to Cluj Napoca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Mon 18/822:45BFS - CLJ
2 stops20h 00mMultiple Airlines
Sat 23/812:25CLJ - BFS
2 stops21h 35mMultiple Airlines
Deal found 2/7£215

Cheapflights Fare Finder

Customise your flight search to find flights from Belfast Intl to Cluj Napoca that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to Cluj Napoca that are best for you.

Fly from

Belfast Intl

Fly to

Cluj Napoca

Route

Depart

Return

Price

BelfastCluj Napoca

BFS - CLJ

BFSCLJ

Belfast Intl

Mon 18/8

22:45-20:45

2 stops20h 00m

Cluj Napoca

Sat 23/8

12:25-08:00

2 stops21h 35m

£215

BelfastCluj Napoca

BFS - CLJ

BFSCLJ

Belfast Intl

Wed 9/7

07:15-19:30

3 stops34h 15m

£158

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Best time to book a flight from Belfast Intl to Cluj Napoca

Have a flexible travel schedule? Discover the best time to fly to Cluj Napoca from Belfast Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl to Cluj Napoca. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cluj Napoca from Belfast Intl?

    If you book a flight to Cluj Napoca from Belfast Intl, you will be flying to Napoca, which is the city’s only airport. Cluj Napoca (CLJ) is located 3.2 mi from the center of Cluj Napoca. There are 0 flights from Belfast Intl to Napoca per day from 0 different airlines.

  • Can I find deals for flights from Belfast Intl to Cluj Napoca that include hotel bookings?

    Yes. In addition to deals on Belfast Intl to Cluj Napoca flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast Intl to Cluj Napoca?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast Intl to Cluj Napoca.

  • Can I find deals for business class flights from Belfast Intl to Cluj Napoca?

    Yes. Cheapflights offers flight deals from Belfast Intl to Cluj Napoca by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Belfast Intl Airport to Cluj Napoca?

    Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to Cluj Napoca (average of £55). Flying from Belfast Intl Airport to Cluj Napoca in December is currently the most expensive (average of £286). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Belfast Intl to Cluj Napoca

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Can Cheapflights find flights from Belfast Intl to Cluj Napoca with no change fees?

Need flexible booking options for your flight to Cluj Napoca from Belfast Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Belfast Intl to Cluj Napoca become cheaper?

Yes! Start tracking prices for Belfast Intl to Cluj Napoca flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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