How long is the flight from Ireland to Bucharest?

Departing from Ireland to Bucharest will take you 3h 40m. There are 1571 mi between Ireland and Bucharest. Both multi-stop and direct flights can be found to your destination and back.

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 are the most reliable airlines from Ireland to Bucharest?

Consider Ryanair (69%), HiSky (50%) or Dan Air (18%) when booking your flight. These represent the most reliable airlines when flying from Ireland to Bucharest.

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

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

How can I find direct flights from Ireland to Bucharest?

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

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

Yes. Cheapflights offers flight deals from 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.

£39+ Cheap Flights from Ireland to Bucharest

Cheap flight deals from Ireland to Bucharest

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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

Sun 15/1105:45 -

1 stop10h 55m

Mon 23/1119:30 -

1 stop7h 10m

Deal found 29/9£76

Sun 15/1106:25 -

Nonstop3h 40m

Mon 23/1122:40 -

Nonstop3h 55m

Deal found 29/9£79

Mon 16/1106:25 -

1 stop10h 15m

Mon 23/1113:20 -

1 stop13h 20m

Deal found 2/10£82

Sun 15/1105:45 -

1 stop10h 55m

Sun 22/1106:05 -

1 stop8h 45m

Deal found 1/10£85

Mon 23/1116:35 -

Nonstop3h 40m

Mon 30/1121:50 -

1 stop12h 15m

Deal found 29/9£86

Tue 27/1014:30 -

Nonstop3h 40m

Sun 13/1212:35 -

Nonstop3h 55m

Deal found 30/9£88

Tue 27/1014:30 -

Nonstop3h 40m

Sat 12/1211:55 -

Nonstop3h 55m

Deal found 30/9£88

Wed 18/1118:20 -

1 stop14h 40m

Wed 25/1112:00 -

1 stop12h 00m

Deal found 3/10£89

Sun 1/1109:15 -

1 stop26h 00m

Sun 8/1113:50 -

2 stops24h 45m

Deal found 2/10£122

Mon 16/1107:55 -

1 stop6h 40m

Mon 23/1111:50 -

2 stops11h 10m

Deal found 2/10£122

Wed 21/1016:55 -

1 stop14h 40m

Thu 29/1009:35 -

1 stop8h 15m

Deal found 29/9£159

Mon 23/1107:55 -

1 stop6h 40m

Mon 30/1113:50 -

1 stop9h 45m

Deal found 29/9£219

Find flight deals from Ireland to Bucharest

Round-trip from	£76
One-way from	£39
Popular in	December
Cheapest in	March
Average price	£203
Good round-trip deal	£138 or less

15/11-23/11
2 total stops
18h 05m total
Ireland to Bucharest

Search Deals

Ryanair
30/12-31/12
Nonstop
3h 40m total
Ireland to Bucharest

Search Deals

High demand for flights, 1% potential price rise

Search Deals

Cheapest flight prices on average. 7% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Ireland to Bucharest (BUH).

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DublinBucharest

DUB Dublin - OTP Bucharest Otopeni Intl

DUBOTP

Dublin

Mon 16/11

16:35-22:15

Nonstop3h 40m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£51

DublinBucharest

DUB Dublin - OTP Bucharest Otopeni Intl

DUBOTP

Dublin

Fri 1/1

08:50-17:00

1 stop6h 10m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£68

DublinBucharest

DUB Dublin - BBU Bucharest Baneasa

DUBBBU

Dublin

Sun 11/10

06:55-16:55

1 stop8h 00m

Bucharest Baneasa

Wed 31/12

00:00-23:00

Nonstop0h 00m

£80

DublinBucharest

DUB Dublin - BBU Bucharest Baneasa

DUBBBU

Dublin

Sat 17/10

08:20-21:10

2 stops10h 50m

Bucharest Baneasa

Wed 31/12

00:00-23:00

Nonstop0h 00m

£85

DublinBucharest

DUB Dublin - OTP Bucharest Otopeni Intl

DUBOTP

Dublin

Wed 31/3

13:00-01:05

1 stop10h 05m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£91

DublinBucharest

DUB Dublin - OTP Bucharest Otopeni Intl

DUBOTP

Dublin

Fri 9/10

06:05-13:35

1 stop5h 30m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£91

DublinBucharest

DUB Dublin - OTP Bucharest Otopeni Intl

DUBOTP

Dublin

Mon 29/3

17:45-01:10

1 stop5h 25m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£95

DublinBucharest

DUB Dublin - OTP Bucharest Otopeni Intl

DUBOTP

Dublin

Wed 30/12

18:35-15:50

1 stop19h 15m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£96

DublinBucharest

DUB Dublin - OTP Bucharest Otopeni Intl

DUBOTP

Dublin

Sat 2/1

08:50-15:25

1 stop28h 35m

Bucharest Otopeni Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£99

DublinBucharest

DUB Dublin - BBU Bucharest Baneasa

DUBBBU

Dublin

Sat 17/10

21:00-15:10

1 stop16h 10m

Bucharest Baneasa

Wed 31/12

00:00-23:00

Nonstop0h 00m

£105

Flights are sorted by cheapest return flights first.

Deals found on 29/9

Showing 1-10 of 26 resultsSorted by cheapest first

Best time to book a flight from Ireland to Bucharest

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

DUB-OTP

DUB-BBU

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 Ireland to Bucharest

IE0-BUH

DUB-OTP

DUB-BBU

What is the cheapest month to book a flight from Ireland to Bucharest?

Currently, March is the cheapest month in which you can book a flight from Ireland to Bucharest (average of £98). Flying from Ireland to Bucharest in December is currently the most expensive (average of £328). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

It’s optimal to fly from Ireland to Bucharest in the afternoon. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight at midday.

How often are flights from Ireland to Bucharest delayed?

About 33% of weekly flights between Ireland and Bucharest have experienced delays in the past year, with the average delay time being 120 minutes.

What is the most punctual flight time for Ireland to Bucharest flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ireland to Bucharest flights?

Over the past year, Ryanair have had the lowest number of delays on this route, with just 18% of flights being delayed.

Reviews of airlines servicing Bucharest

Read through reviews of airlines operating flights from Ireland to Bucharest, such as Ryanair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Ryanair

6.9

Okay

5,447 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2023

ORK - STN

On runway for over 2 hours due to delay. Didn’t appreciate being charged for water - heat was stifling plane was delayed.

Ryanair

6.9

Okay

5,447 reviews

Ryanair

6.9

Okay

5,447 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2023

ORK - STN

On runway for over 2 hours due to delay. Didn’t appreciate being charged for water - heat was stifling plane was delayed.

Related info for your journey

How long is the flight from Ireland to Bucharest?
Departing from Ireland to Bucharest will take you 3h 40m. There are 1571 mi between Ireland and Bucharest. Both multi-stop and direct flights can be found to your destination and back.
What are the most reliable airlines from Ireland to Bucharest?
Consider Ryanair (69%), HiSky (50%) or Dan Air (18%) when booking your flight. These represent the most reliable airlines when flying from Ireland to Bucharest.
Can I find deals for flights from Ireland to Bucharest that include hotel bookings?
Yes. In addition to deals on Ireland to Bucharest flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to Bucharest?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Bucharest.
Can I find deals for business class flights from Ireland to Bucharest?
Yes. Cheapflights offers flight deals from 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.
What is the cheapest month to book a flight from Ireland to Bucharest?
Currently, March is the cheapest month in which you can book a flight from Ireland to Bucharest (average of £98). Flying from Ireland to Bucharest in December is currently the most expensive (average of £328). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ireland to Bucharest

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Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ireland to Bucharest. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ireland to Bucharest.

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

Yes, we can. To see specific flights from Ireland to Bucharest with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bucharest from Ireland today and book when prices fit your budget.

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Cheap flights from Ireland to Bucharest from £39

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to Bucharest

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

Best flights from Ireland to BucharestDiscover carefully curated flight deals from 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 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.

Direct flights from Ireland to BucharestExplore direct flight options from Ireland to Bucharest based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 October 2026.

Explore direct flight options from Ireland to Bucharest based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 October 2026.

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

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

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

Find flight deals from Ireland to Bucharest

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

Best time to book a flight from Ireland to Bucharest

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

Cheapflights Insights

What is the cheapest month to book a flight from Ireland to Bucharest?

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

Find hourly flight availability from Ireland to Bucharest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 October 2026.

It’s optimal to fly from Ireland to Bucharest in the afternoon. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight at midday.

How often are flights from Ireland to Bucharest delayed?

About 33% of weekly flights between Ireland and Bucharest have experienced delays in the past year, with the average delay time being 120 minutes.

What is the most punctual flight time for Ireland to Bucharest flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ireland to Bucharest flights?

Over the past year, Ryanair have had the lowest number of delays on this route, with just 18% of flights being delayed.

Reviews of airlines servicing Bucharest

Read through reviews of airlines operating flights from Ireland to Bucharest, such as Ryanair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Ireland to Bucharest?

What are the most reliable airlines from Ireland to Bucharest?

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

How can I find direct flights from Ireland to Bucharest?

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

What is the cheapest month to book a flight from 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 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 Ireland to Bucharest by cabin class

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

Ireland and Bucharest flights

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

Popular flight searches

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

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

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

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

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Travel Smart

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

Best flights from Ireland to Bucharest
Discover carefully curated flight deals from 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.

Direct flights from Ireland to Bucharest
Explore direct flight options from Ireland to Bucharest based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 October 2026.

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

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