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Cheap flights from Northern Ireland to Bucharest from £165

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 24/8. 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
1 adult, Economy, 0 bags
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Find the cheapest flights from Northern Ireland to Bucharest

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:40 - 13:40
BFS
-
OTP
21h 00m
1 stop
Multiple Airlines Logo
21:00 - 06:50
OTP
-
BFS
11h 50m
2 stops
£165Multiple Airlines
Mon, 24 Aug - Thu, 27 Aug
Multiple Airlines Logo
08:40 - 10:40
BFS
-
OTP
24h 00m
2 stops
Multiple Airlines Logo
18:30 - 18:55
OTP
-
BFS
26h 25m
2 stops
£173Multiple Airlines
Mon, 24 Aug - Thu, 27 Aug
Multiple Airlines Logo
07:10 - 11:50
BFS
-
OTP
26h 40m
2 stops
Multiple Airlines Logo
12:30 - 06:50
OTP
-
BFS
20h 20m
2 stops
£185Multiple Airlines
Sun, 9 Aug - Thu, 20 Aug
Multiple Airlines Logo
21:05 - 09:50
BFS
-
OTP
10h 45m
1 stop
Multiple Airlines Logo
15:20 - 08:40
OTP
-
BFS
19h 20m
1 stop
£191Multiple Airlines
Mon, 24 Aug - Thu, 27 Aug
Multiple Airlines Logo
22:15 - 10:30
BFS
-
OTP
34h 15m
2 stops
Multiple Airlines Logo
06:50 - 15:05
OTP
-
BFS
10h 15m
1 stop
£203Multiple Airlines
Fri, 7 Aug - Fri, 14 Aug
Multiple Airlines Logo
07:10 - 11:50
BFS
-
OTP
26h 40m
2 stops
Multiple Airlines Logo
12:50 - 22:20
OTP
-
BFS
11h 30m
1 stop
£216Multiple Airlines
Sun, 9 Aug - Thu, 20 Aug
Multiple Airlines Logo
19:20 - 11:45
BFS
-
OTP
14h 25m
1 stop
Multiple Airlines Logo
06:50 - 15:05
OTP
-
BFS
10h 15m
1 stop
£217Multiple Airlines
Fri, 7 Aug - Fri, 14 Aug
Multiple Airlines Logo
12:20 - 22:50
BFS
-
OTP
8h 30m
1 stop
Multiple Airlines Logo
12:50 - 22:20
OTP
-
BFS
11h 30m
1 stop
£288Multiple Airlines
Sun, 9 Aug - Thu, 20 Aug
British Airways Logo
06:30 - 01:20
LDY
-
OTP
16h 50m
1 stop
British Airways Logo
15:40 - 10:15
OTP
-
LDY
20h 35m
1 stop
£743British Airways
Fri, 25 Sep - Mon, 28 Sep
British Airways Logo
06:30 - 01:20
LDY
-
OTP
16h 50m
1 stop
British Airways Logo
15:40 - 10:15
OTP
-
LDY
20h 35m
1 stop
£743British Airways
Fri, 25 Sep - Mon, 28 Sep

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British Airways flights from Northern Ireland to Bucharest

Our best British Airways deals on Northern Ireland to Bucharest flight tickets
British Airways
25 Sept
LDY06:30Londonderry Eglinton
16h 50m
1 stop
OTP01:20Bucharest Otopeni Intl
28 Sept
OTP15:40Bucharest Otopeni Intl
20h 35m
1 stop
LDY10:15Londonderry Eglinton
£743
British Airways
25 Sept
LDY06:30Londonderry Eglinton
16h 50m
1 stop
OTP01:20Bucharest Otopeni Intl
28 Sept
OTP15:40Bucharest Otopeni Intl
20h 35m
1 stop
LDY10:15Londonderry Eglinton
£743
British Airways
25 Sept
LDY06:30Londonderry Eglinton
16h 50m
1 stop
OTP01:20Bucharest Otopeni Intl
28 Sept
OTP15:40Bucharest Otopeni Intl
20h 35m
1 stop
LDY10:15Londonderry Eglinton
£744

momondo Fare Finder

 
Customise your flight search to find flights from Northern Ireland 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 4 July 2026.
Use the filters below to find and compare flights from Northern Ireland to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 24/8

14:40-13:40

1 stop21h 00m

Bucharest Otopeni Intl

Thu 27/8

21:00-06:50

2 stops11h 50m

£165

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 24/8

08:40-10:40

2 stops24h 00m

Bucharest Otopeni Intl

Thu 27/8

18:30-18:55

2 stops26h 25m

£173

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Sun 9/8

07:10-11:50

2 stops26h 40m

Bucharest Otopeni Intl

Thu 20/8

12:30-06:50

2 stops20h 20m

£185

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 24/8

21:05-09:50

1 stop10h 45m

Bucharest Otopeni Intl

Thu 27/8

15:20-08:40

1 stop19h 20m

£191

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Fri 7/8

22:15-10:30

2 stops34h 15m

Bucharest Otopeni Intl

Fri 14/8

06:50-15:05

1 stop10h 15m

£203

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Sun 9/8

07:10-11:50

2 stops26h 40m

Bucharest Otopeni Intl

Thu 20/8

12:50-22:20

1 stop11h 30m

£216

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Fri 7/8

19:20-11:45

1 stop14h 25m

Bucharest Otopeni Intl

Fri 14/8

06:50-15:05

1 stop10h 15m

£217
Fastest return journey

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Sun 9/8

12:20-22:50

1 stop8h 30m

Bucharest Otopeni Intl

Thu 20/8

12:50-22:20

1 stop11h 30m

£288

LondonderryBucharest

LDY - OTP

LDYOTP

Londonderry Eglinton

Fri 25/9

06:30-01:20

1 stop16h 50m

Bucharest Otopeni Intl

Mon 28/9

15:40-10:15

1 stop20h 35m

£743

LondonderryBucharest

LDY - OTP

LDYOTP

Londonderry Eglinton

Fri 25/9

06:30-01:20

1 stop16h 50m

Bucharest Otopeni Intl

Mon 28/9

15:40-10:15

1 stop20h 35m

£743

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

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

How long does it take to fly to Bucharest?

Flight times vary depending on what airport in Northern Ireland you fly out of and what airport in Bucharest you fly into. For example, flying from Belfast to Bucharest Otopeni Intl Airport takes 7h 30m on average. On the other hand, flying from Londonderry to Bucharest Otopeni Intl Airport takes 16h 50m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Cheap Northern Ireland to Bucharest flight deals and tips

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

Fastest flight time

7h 30m

Direct flights

None
The fastest flight from Northern Ireland to Bucharest takes 7h 30m
There are no direct flights from Northern Ireland to Bucharest. There are no popular flight routes from Northern Ireland to Bucharest.
Search flight deals

Frequently asked questions about flying from Northern Ireland to Bucharest

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

    Prices for flights from Northern Ireland to Bucharest are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to Bucharest.

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

    The required travel and health documents for your Bucharest trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bucharest. We recommend that you seek guidance from your airline or a reliable 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?

Yes. momondo enables you to select and highlight flights to Bucharest from Northern Ireland with this policy.

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

Once you have performed a search for Northern Ireland to Bucharest flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Northern Ireland to Bucharest now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bucharest and let you know when they change.

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