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Cheap flights from Belfast to Bucharest from £48

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Bucharest departing on 23/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:35 - 21:05
BFS
-
OTP
11h 30m
1 stop
Multiple Airlines Logo
20:25 - 12:15
OTP
-
BFS
17h 50m
2 stops
£140Multiple Airlines
Fri, 1 May - Mon, 4 May
Multiple Airlines Logo
07:35 - 21:05
BFS
-
OTP
11h 30m
1 stop
Multiple Airlines Logo
23:35 - 12:15
OTP
-
BFS
14h 40m
1 stop
£152Multiple Airlines
Fri, 1 May - Mon, 4 May
Multiple Airlines Logo
07:00 - 14:30
BFS
-
OTP
5h 30m
1 stop
Multiple Airlines Logo
19:40 - 08:20
OTP
-
BFS
14h 40m
1 stop
£155Multiple Airlines
Thu, 23 Apr - Thu, 23 Apr
Multiple Airlines Logo
19:20 - 22:35
BFS
-
OTP
25h 15m
2 stops
Multiple Airlines Logo
20:25 - 12:15
OTP
-
BFS
17h 50m
2 stops
£160Multiple Airlines
Fri, 1 May - Mon, 4 May
Multiple Airlines Logo
15:55 - 01:55
BFS
-
OTP
8h 00m
1 stop
Multiple Airlines Logo
16:45 - 23:20
OTP
-
BFS
8h 35m
1 stop
£170Multiple Airlines
Thu, 10 Sep - Tue, 15 Sep
Multiple Airlines Logo
13:00 - 23:10
BFS
-
OTP
8h 10m
1 stop
Multiple Airlines Logo
11:40 - 16:15
OTP
-
BFS
6h 35m
1 stop
£173Multiple Airlines
Thu, 10 Sep - Tue, 15 Sep
Multiple Airlines Logo
14:50 - 01:15
BFS
-
OTP
8h 25m
1 stop
Multiple Airlines Logo
13:30 - 23:20
OTP
-
BFS
11h 50m
2 stops
£200Multiple Airlines
Thu, 10 Sep - Tue, 15 Sep
Multiple Airlines Logo
07:00 - 14:30
BFS
-
OTP
5h 30m
1 stop
Multiple Airlines Logo
20:35 - 07:55
OTP
-
BFS
13h 20m
2 stops
£206Multiple Airlines
Thu, 23 Apr - Thu, 23 Apr
Multiple Airlines Logo
09:15 - 22:55
BFS
-
OTP
11h 40m
2 stops
Multiple Airlines Logo
11:40 - 16:15
OTP
-
BFS
6h 35m
1 stop
£216Multiple Airlines
Thu, 10 Sep - Tue, 15 Sep
Multiple Airlines Logo
06:10 - 16:00
BFS
-
OTP
7h 50m
1 stop
Multiple Airlines Logo
18:55 - 20:35
OTP
-
BFS
27h 40m
3 stops
£551Multiple Airlines
Thu, 23 Apr - Thu, 23 Apr

momondo 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, momondo users made 279,928 searches. Data last updated 18 March 2026.
Use the filters below to find and compare flights from Belfast to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Fri 1/5

07:35-21:05

1 stop11h 30m

Bucharest Otopeni Intl

Mon 4/5

20:25-12:15

2 stops17h 50m

£140

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Fri 1/5

07:35-21:05

1 stop11h 30m

Bucharest Otopeni Intl

Mon 4/5

23:35-12:15

1 stop14h 40m

£152

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Thu 23/4

07:00-14:30

1 stop5h 30m

Bucharest Otopeni Intl

Thu 23/4

19:40-08:20

1 stop14h 40m

£155

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Fri 1/5

19:20-22:35

2 stops25h 15m

Bucharest Otopeni Intl

Mon 4/5

20:25-12:15

2 stops17h 50m

£160

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Thu 10/9

15:55-01:55

1 stop8h 00m

Bucharest Otopeni Intl

Tue 15/9

16:45-23:20

1 stop8h 35m

£170
Fastest return journey

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Thu 10/9

13:00-23:10

1 stop8h 10m

Bucharest Otopeni Intl

Tue 15/9

11:40-16:15

1 stop6h 35m

£173

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Thu 10/9

14:50-01:15

1 stop8h 25m

Bucharest Otopeni Intl

Tue 15/9

13:30-23:20

2 stops11h 50m

£200

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Thu 23/4

07:00-14:30

1 stop5h 30m

Bucharest Otopeni Intl

Thu 23/4

20:35-07:55

2 stops13h 20m

£206

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Thu 10/9

09:15-22:55

2 stops11h 40m

Bucharest Otopeni Intl

Tue 15/9

11:40-16:15

1 stop6h 35m

£216

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Thu 23/4

06:10-16:00

1 stop7h 50m

Bucharest Otopeni Intl

Thu 23/4

18:55-20:35

3 stops27h 40m

£551

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
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Cheap Belfast to Bucharest flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Bucharest

Fastest flight time

5h 45m

Direct flights

None
The fastest flight from Belfast to Bucharest takes 5h 45m
There are no direct flights from Belfast to Bucharest. There are no popular flight routes from Belfast to Bucharest.
Search flight deals

  • How far is Belfast to Bucharest by plane?

    A flight from Belfast to Bucharest will travel around 1579.6 mi. Flights usually cover this in 5h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Belfast to Bucharest?

    Prices for flights from Belfast to Bucharest are updated daily.

  • How old do you have to be to fly from Belfast to Bucharest?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to Bucharest.

  • What documentation or ID do you need to fly to Bucharest?

    The necessary travel and health documents for your Bucharest trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Belfast to Bucharest?

    Price Alerts will notify you by email when the price for flights to Bucharest from Belfast decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Belfast to Bucharest with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near Bucharest?

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

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Bucharest?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belfast to Bucharest . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Belfast to Bucharest with flexible booking policies on momondo?

Flights from Belfast to Bucharest with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Belfast to Bucharest?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bucharest from Belfast.

I’m not ready to book a flight from Belfast to Bucharest right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Belfast to Bucharest flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Bucharest trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 9.6 mi from Bucharest
Bucharest Baneasa Airport
Bucharest Otopeni Intl Airport