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Cheap flights from Northern Ireland to Romania from £145

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — OTP
5 Aug — 12 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Romania

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Romania
Explore the most affordable flight options available from Northern Ireland to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 July 2026.

Mon 31/814:40
BFS
-
OTP
2 stops20h 15m
Multiple Airlines
Wed 9/910:35
OTP
-
BFS
2 stops14h 45m
Multiple Airlines
Deal found 6/7£145
Mon 24/814:40
BFS
-
OTP
1 stop21h 00m
Multiple Airlines
Thu 27/821:00
OTP
-
BFS
2 stops11h 50m
Multiple Airlines
Deal found 2/7£165
Sat 8/821:40
BFS
-
OTP
2 stops20h 25m
Multiple Airlines
Fri 14/810:10
OTP
-
BFS
2 stops26h 35m
Multiple Airlines
Deal found 5/7£183
Fri 7/822:15
BFS
-
OTP
2 stops34h 15m
Multiple Airlines
Fri 14/806:50
OTP
-
BFS
1 stop10h 15m
Multiple Airlines
Deal found 4/7£203
Fri 25/906:30
LDY
-
OTP
1 stop16h 50m
British Airways
Mon 28/915:40
OTP
-
LDY
1 stop20h 35m
British Airways
Deal found 1/7£744

Find flight deals from Northern Ireland to Romania

Keep the following information in mind while searching for Northern Ireland to Romania flight deals. Data was last updated 6 July 2026.

Round-trip from

£145
31/8-9/9
  • 31/8-9/9
  • 4 total stops
  • 35h 00m total
  • Northern Ireland to Romania
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Romania 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 6 July 2026.
Use the filters below to find and compare flights from Northern Ireland to Romania 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

Sat 8/8

21:40-20:05

2 stops20h 25m

Bucharest Otopeni Intl

Fri 14/8

10:10-10:45

2 stops26h 35m

£183
Fastest return journey

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Mon 31/8

08:40-19:30

2 stops8h 50m

Bucharest Otopeni Intl

Wed 9/9

15:40-23:20

1 stop9h 40m

£184

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

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

£744
Cheapest one-way
Fastest single journey

BelfastBucharest

BFS - OTP

BFSOTP

Belfast Intl

Sat 11/7

21:30-09:05

3 stops33h 35m

£177

Flights are sorted by cheapest return flights first.

Deals found on 4/7

Sorted by cheapest first

Best time to book a flight from Northern Ireland to Romania

Have a flexible travel schedule? Discover the best time to fly to Romania from Northern Ireland 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 Northern Ireland to Romania
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 Northern Ireland to Romania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Northern Ireland to Romania?

    Departing from Northern Ireland to Romania will take you 16h 50m. Northern Ireland and Romania are separated by a distance of 1628 mi.

  • Can I find deals for flights from Northern Ireland to Romania that include hotel bookings?

    Yes. In addition to deals on Northern Ireland to Romania flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Northern Ireland to Romania?

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

  • Can I find deals for business class flights from Northern Ireland to Romania?

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

See more FAQs

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Alternative routes for Northern Ireland to Romania

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Fly with Cheapflights

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How does Cheapflights help users find flights from Northern Ireland to Romania?

When you search for this flight from Northern Ireland to Romania, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Romania?

Millions of users choose and trust Cheapflights to book the best flight deals from Northern Ireland to Romania for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Northern Ireland to Romania with no change fees?

Certainly. Search results for flights to Romania from Northern Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Northern Ireland to Romania become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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