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Cheap flights from Northern Ireland to Bucharest from £94

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Bucharest departing on 13/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Multiple Airlines Logo
10:00 - 20:00BFS-OTP
8h 00m1 stop
Multiple Airlines Logo
05:55 - 14:20OTP-BFS
10h 25m1 stop
£94Multiple Airlines
Find Deal
Mon, 13 Oct - Tue, 14 Oct
Multiple Airlines Logo
12:45 - 23:10BFS-OTP
8h 25m1 stop
Multiple Airlines Logo
07:10 - 13:05OTP-BFS
7h 55m1 stop
£105Multiple Airlines
Find Deal
Fri, 21 Nov - Sun, 23 Nov
Multiple Airlines Logo
21:05 - 19:30BFS-OTP
20h 25m1 stop
Multiple Airlines Logo
07:10 - 12:35OTP-BFS
7h 25m1 stop
£112Multiple Airlines
Find Deal
Fri, 31 Oct - Sat, 8 Nov
Multiple Airlines Logo
07:55 - 00:50BFS-OTP
14h 55m1 stop
Multiple Airlines Logo
19:40 - 08:20OTP-BFS
14h 40m1 stop
£114Multiple Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Multiple Airlines Logo
21:20 - 09:15BFS-OTP
9h 55m1 stop
Multiple Airlines Logo
22:50 - 07:25OTP-BFS
10h 35m1 stop
£118Multiple Airlines
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Thu, 30 Oct - Thu, 6 Nov
Multiple Airlines Logo
06:45 - 21:35BFS-OTP
12h 50m1 stop
Multiple Airlines Logo
06:40 - 18:45OTP-BFS
14h 05m1 stop
£121Multiple Airlines
Find Deal
Mon, 6 Oct - Tue, 7 Oct
Multiple Airlines Logo
21:05 - 15:00BFS-OTP
15h 55m2 stops
Multiple Airlines Logo
07:10 - 12:35OTP-BFS
7h 25m1 stop
£122Multiple Airlines
Find Deal
Fri, 31 Oct - Sat, 8 Nov
Multiple Airlines Logo
22:20 - 11:50BFS-OTP
11h 30m1 stop
Multiple Airlines Logo
21:35 - 09:10OTP-BFS
13h 35m1 stop
£124Multiple Airlines
Find Deal
Mon, 6 Oct - Tue, 7 Oct
Multiple Airlines Logo
22:20 - 11:50BFS-OTP
11h 30m1 stop
Multiple Airlines Logo
19:35 - 15:00OTP-BFS
21h 25m2 stops
£135Multiple Airlines
Find Deal
Mon, 6 Oct - Tue, 7 Oct
Multiple Airlines Logo
22:45 - 11:50BFS-OTP
11h 05m1 stop
Multiple Airlines Logo
19:35 - 06:50OTP-BFS
13h 15m2 stops
£138Multiple Airlines
Find Deal
Mon, 13 Oct - Tue, 14 Oct

momondo Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Bucharest Otopeni Intl Airport 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 17 September 2025.
Use the filters below to find and compare flights from Northern Ireland to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 13/10

10:00-20:00

1 stop8h 00m

Bucharest Otopeni Intl

Tue 14/10

05:55-14:20

1 stop10h 25m

£94

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Fri 21/11

12:45-23:10

1 stop8h 25m

Bucharest Otopeni Intl

Sun 23/11

07:10-13:05

1 stop7h 55m

£105

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Fri 31/10

21:05-19:30

1 stop20h 25m

Bucharest Otopeni Intl

Sat 8/11

07:10-12:35

1 stop7h 25m

£112

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Wed 29/10

07:55-00:50

1 stop14h 55m

Bucharest Otopeni Intl

Wed 5/11

19:40-08:20

1 stop14h 40m

£114

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Thu 30/10

21:20-09:15

1 stop9h 55m

Bucharest Otopeni Intl

Thu 6/11

22:50-07:25

1 stop10h 35m

£118

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 6/10

06:45-21:35

1 stop12h 50m

Bucharest Otopeni Intl

Tue 7/10

06:40-18:45

1 stop14h 05m

£121

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Fri 31/10

21:05-15:00

2 stops15h 55m

Bucharest Otopeni Intl

Sat 8/11

07:10-12:35

1 stop7h 25m

£122

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 6/10

22:20-11:50

1 stop11h 30m

Bucharest Otopeni Intl

Tue 7/10

21:35-09:10

1 stop13h 35m

£124

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 6/10

22:20-11:50

1 stop11h 30m

Bucharest Otopeni Intl

Tue 7/10

19:35-15:00

2 stops21h 25m

£135

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 13/10

22:45-11:50

1 stop11h 05m

Bucharest Otopeni Intl

Tue 14/10

19:35-06:50

2 stops13h 15m

£138

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Bucharest from

How to get the cheapest flight ticket from Northern Ireland to Bucharest Otopeni Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Bucharest Otopeni Intl Airport?

Our most recent data shows that the best time of day to fly to Bucharest Otopeni Intl Airport is in the afternoon. Flights from Northern Ireland to Bucharest Otopeni Intl Airport during this time can be as low as £281. In contrast, the most expensive time of day to depart to Bucharest Otopeni Intl Airport is in the morning when prices are around £285.

Cheap Northern Ireland to Bucharest Otopeni Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Bucharest Otopeni Intl Airport

Direct flights

None
There are no direct flights from Northern Ireland to Bucharest Otopeni Intl Airport. There are no popular flight routes from Northern Ireland to Bucharest Otopeni Intl Airport.
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  • When did momondo last update prices for flights from Northern Ireland to Bucharest Otopeni Intl Airport?

    Prices for flights from Northern Ireland to Bucharest Otopeni Intl Airport are updated daily.

  • How old do you have to be to fly from Northern Ireland to Bucharest Otopeni Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Northern Ireland to Bucharest Otopeni Intl Airport.

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

    The necessary travel and health documents for your Bucharest Otopeni Intl Airport 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.

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 Northern Ireland to Bucharest?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bucharest from Northern Ireland.

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

momondo does allow users to show only those flights to Bucharest from Northern Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Northern Ireland to Bucharest?

momondo provides multiple filters to help you find the best flight to Bucharest from Northern Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Bucharest from Northern Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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