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Cheap flights from Belfast to Bucharest from £43

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BUH
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Bucharest (BUH). 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 14 November 2025.

Round-trip from

£132

One-way from

£43
7/1-11/1
  • 7/1-11/1
  • 3 total stops
  • 27h 45m total
  • Belfast to Bucharest
Search Deals
15/1
  • 15/1
  • 1 total stop
  • 8h 40m total
  • Belfast to Bucharest
Search Deals

Find flight deals from Belfast to Bucharest

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Bucharest
Explore the most affordable flight options available from Belfast to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Wed 31/1209:40BFS - OTP
1 stop11h 50mMultiple Airlines
Sat 3/117:05OTP - BFS
1 stop5h 45mMultiple Airlines
Deal found 12/11£290

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Bucharest 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 14 November 2025.
Use the filters below to find and compare flights from Belfast to Bucharest that are best for you.

Fly from

Belfast

Fly to

Bucharest

Route

Depart

Return

Price

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Wed 7/1

08:50-23:10

1 stop12h 20m

Bucharest Otopeni Intl

Sun 11/1

07:10-13:05

1 stop7h 55m

£192

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Wed 31/12

09:40-23:30

1 stop11h 50m

Bucharest Otopeni Intl

Sat 3/1

17:05-20:50

1 stop5h 45m

£290

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Thu 15/1

08:50-19:30

1 stop8h 40m

£43

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Best time to book a flight from Belfast to Bucharest

Have a flexible travel schedule? Discover the best time to fly to Bucharest from Belfast 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.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Bucharest
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • Can I find deals for flights from Belfast to Bucharest that include hotel bookings?

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

  • How can I find direct flights from Belfast to Bucharest?

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

  • Can I find deals for business class flights from Belfast to Bucharest?

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

Travelling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

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Alternative routes for Belfast to Bucharest

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Otopeni Intl flights
Belfast City to Cluj Napoca flights
Derry to Otopeni Intl flights

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Can Cheapflights find flights from Belfast to Bucharest with no change fees?

Yes! Cheapflights helps users easily find flights from Belfast to Bucharest with no change fees.

Can Cheapflights notify me if prices for flights from Belfast to Bucharest become cheaper?

Yes, Cheapflights offers price alerts on Belfast to Bucharest flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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