In terms of precipitation, rainfall in Bucharest ranges from 20.0 - 80.0 inches per month. June is typically the wettest month, when rainfall can reach 80.0 mm. October is typically the driest time to visit Bucharest when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Bucharest, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What is the cheapest time of day to fly from NIR to BUH?

When flying from Northern Ireland to Bucharest, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Northern Ireland to Bucharest?

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

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

Yes. Cheapflights offers flight deals from Northern Ireland 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.

£82+ Cheap Flights from Northern Ireland to Bucharest

Cheap flight deals from Northern Ireland to Bucharest

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Northern Ireland to Bucharest
Explore the most affordable flight options available from Northern Ireland to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 October 2026.

Sat 14/1113:00 -

1 stop7h 25m

Fri 20/1119:25 -

1 stop25h 10m

Deal found 30/9£86

Thu 12/1107:40 -

1 stop6h 15m

Fri 20/1121:55 -

1 stop13h 10m

Deal found 30/9£92

Wed 18/1107:55 -

1 stop10h 35m

Wed 25/1112:00 -

1 stop11h 40m

Deal found 3/10£94

Mon 16/1106:05 -

1 stop6h 45m

Mon 23/1109:40 -

2 stops12h 55m

Deal found 2/10£101

Sun 15/1120:40 -

1 stop16h 10m

Sat 21/1114:15 -

1 stop6h 20m

Deal found 2/10£103

Sat 14/1119:40 -

1 stop13h 40m

Fri 20/1119:25 -

1 stop16h 05m

Deal found 30/9£112

Sun 15/1108:20 -

1 stop14h 30m

Sat 21/1115:15 -

1 stop6h 20m

Deal found 2/10£117

Mon 19/1011:45 -

1 stop13h 25m

Mon 9/1111:55 -

1 stop9h 05m

Deal found 30/9£147

Find flight deals from Northern Ireland to Bucharest

Round-trip from	£86
One-way from	£82

14/11-20/11
2 total stops
32h 35m total
Northern Ireland to Bucharest

Search Deals

30/10-31/12
1 total stop
13h 55m total
Northern Ireland to Bucharest

Search Deals

Cheapflights Fare Finder

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

Fastest return journey

BelfastBucharest

BHD Belfast City - OTP Bucharest Otopeni Intl

BHDOTP

Belfast City

Fri 30/10

07:00-22:55

1 stop13h 55m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£82

BelfastBucharest

BFS Belfast Intl - OTP Bucharest Otopeni Intl

BFSOTP

Belfast Intl

Sat 14/11

13:00-22:25

1 stop7h 25m

Bucharest Otopeni Intl

Fri 20/11

19:25-09:05

1 stop15h 40m

£89

BelfastBucharest

BFS Belfast Intl - OTP Bucharest Otopeni Intl

BFSOTP

Belfast Intl

Fri 30/10

06:15-11:10

1 stop26h 55m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£91

BelfastBucharest

BFS Belfast Intl - OTP Bucharest Otopeni Intl

BFSOTP

Belfast Intl

Wed 18/11

07:55-20:30

1 stop10h 35m

Bucharest Otopeni Intl

Wed 25/11

12:00-21:40

1 stop11h 40m

£94

BelfastBucharest

BFS Belfast Intl - OTP Bucharest Otopeni Intl

BFSOTP

Belfast Intl

Thu 12/11

14:45-08:55

2 stops16h 10m

Bucharest Otopeni Intl

Fri 20/11

21:55-09:05

1 stop13h 10m

£100

BelfastBucharest

BFS Belfast Intl - OTP Bucharest Otopeni Intl

BFSOTP

Belfast Intl

Sun 15/11

20:40-14:50

1 stop16h 10m

Bucharest Otopeni Intl

Sat 21/11

14:15-18:35

1 stop6h 20m

£103

BelfastBucharest

BFS Belfast Intl - OTP Bucharest Otopeni Intl

BFSOTP

Belfast Intl

Mon 16/11

06:05-14:50

1 stop6h 45m

Bucharest Otopeni Intl

Mon 23/11

21:25-09:50

1 stop14h 25m

£103

BelfastBucharest

BHD Belfast City - OTP Bucharest Otopeni Intl

BHDOTP

Belfast City

Sat 14/11

20:05-14:15

1 stop16h 10m

Bucharest Otopeni Intl

Fri 20/11

19:25-11:15

2 stops17h 50m

£125

BelfastBucharest

BHD Belfast City - OTP Bucharest Otopeni Intl

BHDOTP

Belfast City

Thu 29/10

06:45-22:55

1 stop14h 10m

Bucharest Otopeni Intl

Thu 5/11

07:55-16:35

1 stop10h 40m

£159

BelfastBucharest

BHD Belfast City - OTP Bucharest Otopeni Intl

BHDOTP

Belfast City

Fri 30/10

06:45-19:05

1 stop10h 20m

Bucharest Otopeni Intl

Thu 5/11

10:30-21:05

2 stops12h 35m

£204

Flights are sorted by cheapest return flights first.

Deals found on 1/10

Showing 1-10 of 13 resultsSorted by cheapest first

Best time to book a flight from Northern Ireland to Bucharest

Have a flexible travel schedule? Discover the best time to fly to Bucharest from Northern Ireland with our price prediction graph.

BFS-OTP

BHD-OTP

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 Bucharest

GBNIR-BUH

BFS-OTP

BHD-OTP

No data available for this route at this time. Please check back soon.

Related info for your journey

Can I find deals for flights from Northern Ireland to Bucharest that include hotel bookings?
Yes. In addition to deals on Northern Ireland to Bucharest flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Northern Ireland to Bucharest?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Bucharest.
Can I find deals for business class flights from Northern Ireland to Bucharest?
Yes. Cheapflights offers flight deals from Northern Ireland 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.

Otopeni

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Bucharest flight routes

Complete your trip

Direct flights to Romania

Flights by cabin class

Other flight options

Popular flights

Top destinations

Alternative routes for Northern Ireland to Bucharest

Stansted to Otopeni Intl flights

Luton to Otopeni Intl flights

Heathrow to Otopeni Intl flights

Gatwick to Otopeni Intl flights

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Luton to Iaşi flights

Luton to Cluj Napoca flights

Gatwick to Iaşi flights

Southend to Otopeni Intl flights

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Stansted to Iaşi flights

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Stansted to Cluj Napoca flights

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London City to Cluj Napoca flights

Heathrow to Suceava flights

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Liverpool to Otopeni Intl flights

Leeds to Otopeni Intl flights

Heathrow to Sibiu flights

Gatwick to Timisoara flights

Stansted to Timisoara flights

Stansted to Sibiu flights

Luton to Sibiu flights

Bristol to Otopeni Intl flights

Heathrow to Timisoara flights

London City to Timisoara flights

Gatwick to Sibiu flights

Luton to Craiova flights

Luton to Bacău flights

London City to Sibiu flights

Gatwick to Bacău flights

Gatwick to Craiova flights

Manchester to Cluj Napoca flights

Manchester to Iaşi flights

Stansted to Craiova flights

Stansted to Bacău flights

Heathrow to Craiova flights

Belfast Intl to Otopeni Intl flights

Glasgow Intl to Otopeni Intl flights

London City to Bacău flights

East Midlands to Otopeni Intl flights

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

Deals for Northern Ireland to Bucharest flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Bucharest from Northern Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

Not ready to book yet? You can track prices for flights from Northern Ireland to Bucharest on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Northern Ireland to Bucharest from £82

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to Bucharest

Cheapest flights from Northern Ireland to BucharestExplore the most affordable flight options available from Northern Ireland to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 October 2026.

Explore the most affordable flight options available from Northern Ireland to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 October 2026.

Best flights from Northern Ireland to BucharestDiscover carefully curated flight deals from Northern Ireland to Bucharest that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 October 2026.

Discover carefully curated flight deals from Northern Ireland to Bucharest that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 October 2026.

Last-minute flights from Northern Ireland to BucharestDiscover last-minute flight deals from Northern Ireland to Bucharest. Data last updated 4 October 2026 and is based on user searches.

Discover last-minute flight deals from Northern Ireland to Bucharest. Data last updated 4 October 2026 and is based on user searches.

One-way flights from Northern Ireland to BucharestSearch for one-way flight options from Northern Ireland to Bucharest. Find affordable one-way fares based on user searches. Data last updated 4 October 2026.

Search for one-way flight options from Northern Ireland to Bucharest. Find affordable one-way fares based on user searches. Data last updated 4 October 2026.

Find flight deals from Northern Ireland to Bucharest

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Bucharest that are best for you.

Best time to book a flight from Northern Ireland to Bucharest

Have a flexible travel schedule? Discover the best time to fly to Bucharest from Northern Ireland with our price prediction graph.

Cheapflights Insights

Related info for your journey

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

How can I find direct flights from Northern Ireland to Bucharest?

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

Travelling to a place near Bucharest?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Northern Ireland to Bucharest

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Bucharest

Explore flights to Bucharest departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 4 October 2026.

Complete your trip

Complete your trip to Bucharest by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Romania

Book a non-stop flight to one of these other cities located in Romania.

Search flights from Northern Ireland to Bucharest by cabin class

Find flights from Northern Ireland to Bucharest, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Northern Ireland and Bucharest flights

Browse other Northern Ireland and Bucharest flight options. Last updated on 4 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Northern Ireland to Bucharest flights

Consider these flights travelling from Northern Ireland to Bucharest.

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

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

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

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

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Book with Flexibility

Travel Smart

Cheapest flights from Northern Ireland to Bucharest
Explore the most affordable flight options available from Northern Ireland to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 October 2026.

Best flights from Northern Ireland to Bucharest
Discover carefully curated flight deals from Northern Ireland to Bucharest that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 October 2026.

Last-minute flights from Northern Ireland to Bucharest
Discover last-minute flight deals from Northern Ireland to Bucharest. Data last updated 4 October 2026 and is based on user searches.

One-way flights from Northern Ireland to Bucharest
Search for one-way flight options from Northern Ireland to Bucharest. Find affordable one-way fares based on user searches. Data last updated 4 October 2026.