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

According to our data, Flyyo have had the fewest delays on this route over the last 12 months, with about 20% of their flights experiencing any sort of delay.

How often are flights from Bucharest to Dublin delayed?

Historically, on average around 42% of flights between Bucharest and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 122 minutes.

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

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from Bucharest Otopeni Intl to Dublin?

HiSky, Ryanair, and KLM are the most popular carriers operating from Bucharest Otopeni Intl to Dublin

How many flights depart from Bucharest Otopeni Intl Airport to Dublin on average per week?

As of October 2025, 3 flights take off from Bucharest Otopeni Intl Airport and land in Dublin each week. The most common flight departure day for this route is Fri, with 67% of weekly flights taking off on this day.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

When did momondo last update prices for flights from Bucharest Otopeni Intl Airport to Dublin Airport?

Prices for flights from Bucharest Otopeni Intl Airport to Dublin Airport are refreshed on a daily basis.

How old do you have to be to fly from Bucharest Otopeni Intl Airport to Dublin Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest Otopeni Intl Airport to Dublin Airport.

What documentation or ID do you need to fly to Dublin Airport?

The necessary travel and health documents for your Dublin 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 licence 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.

€76 Cheap Flights from Bucharest Otopeni Intl Airport to Dublin in 2025/26

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12:40 - 14:25OTP-DUB

3h 45mdirect

06:30 - 12:15DUB-OTP

3h 45mdirect

€103Ryanair

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Sat, 15 Nov - Sat, 22 Nov

21:15 - 23:00OTP-DUB

3h 45mdirect

10:20 - 19:30DUB-OTP

7h 10m1 stop

€105Multiple Airlines

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Thu, 20 Nov - Wed, 26 Nov

05:50 - 18:20OTP-DUB

14h 30m1 stop

15:55 - 03:15DUB-OTP

9h 20m1 stop

€107Multiple Airlines

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Fri, 14 Nov - Thu, 20 Nov

19:30 - 13:00OTP-DUB

19h 30m1 stop

06:30 - 12:15DUB-OTP

3h 45mdirect

€108Multiple Airlines

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Sat, 15 Nov - Sat, 22 Nov

21:15 - 23:00OTP-DUB

3h 45mdirect

22:50 - 04:20DUB-OTP

3h 30mdirect

€110Multiple Airlines

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Thu, 27 Nov - Sun, 30 Nov

20:20 - 07:50OTP-DUB

13h 30m1 stop

07:45 - 00:50DUB-OTP

15h 05m1 stop

€111Multiple Airlines

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Tue, 2 Dec - Thu, 4 Dec

21:15 - 23:00OTP-DUB

3h 45mdirect

07:25 - 16:30DUB-OTP

7h 05m1 stop

€117Ryanair

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Thu, 20 Nov - Sun, 23 Nov

19:00 - 20:50OTP-DUB

3h 50mdirect

22:50 - 04:20DUB-OTP

3h 30mdirect

€127HiSky

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Fri, 16 Jan - Sun, 25 Jan

06:30 - 12:05OTP-DUB

7h 35m1 stop

18:35 - 00:25DUB-OTP

27h 50m1 stop

€147SWISS

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Thu, 20 Nov - Wed, 26 Nov

16:40 - 17:45OTP-DUB

27h 05m1 stop

18:35 - 00:30DUB-OTP

27h 55m1 stop

€148SWISS

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Fri, 16 Jan - Sun, 25 Jan

Ryanair flights from Bucharest Otopeni Intl Airport to Dublin

Our best Ryanair deals on Bucharest Otopeni Intl Airport to Dublin flight tickets

Ryanair

15 Nov

OTP12:40Bucharest Otopeni Intl

3h 45m

DUB14:25Dublin

22 Nov

DUB06:30Dublin

3h 45m

OTP12:15Bucharest Otopeni Intl

€103

Find similar

Ryanair

20 Nov

OTP21:15Bucharest Otopeni Intl

3h 45m

DUB23:00Dublin

23 Nov

DUB07:25Dublin

7h 05m

1 stop

OTP16:30Bucharest Otopeni Intl

€117

Find similar

Ryanair

1 Dec

OTP21:45Bucharest Otopeni Intl

3h 45m

DUB23:30Dublin

8 Dec

DUB15:35Dublin

3h 45m

OTP21:20Bucharest Otopeni Intl

€121

Find similar

HiSky flights from Bucharest Otopeni Intl Airport to Dublin

Our best HiSky deals on Bucharest Otopeni Intl Airport to Dublin flight tickets

HiSky

16 Jan

OTP19:00Bucharest Otopeni Intl

3h 50m

DUB20:50Dublin

25 Jan

DUB22:50Dublin

3h 30m

OTP04:20Bucharest Otopeni Intl

€127

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HiSky

24 Oct

OTP18:30Bucharest Otopeni Intl

3h 50m

DUB20:20Dublin

26 Oct

DUB23:50Dublin

3h 30m

OTP05:20Bucharest Otopeni Intl

€236

Find similar

HiSky

21 Oct

OTP18:30Bucharest Otopeni Intl

3h 50m

DUB20:20Dublin

24 Oct

DUB21:20Dublin

3h 30m

OTP02:50Bucharest Otopeni Intl

€334

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momondo Fare Finder

Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Dublin that are best for you.

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Fly to

Route

Depart

Return

Price

BucharestDublin

OTP - DUB

OTPDUB

Bucharest Otopeni Intl

Sat 15/11

12:40-14:25

Nonstop3h 45m

Dublin

Sat 22/11

06:30-12:15

Nonstop3h 45m

€103

BucharestDublin

OTP - DUB

OTPDUB

Bucharest Otopeni Intl

Thu 20/11

21:15-23:00

Nonstop3h 45m

Dublin

Wed 26/11

10:20-19:30

1 stop7h 10m

€105

BucharestDublin

OTP - DUB

OTPDUB

Bucharest Otopeni Intl

Fri 14/11

05:50-18:20

1 stop14h 30m

Dublin

Thu 20/11

15:55-03:15

1 stop9h 20m

€107

BucharestDublin

OTP - DUB

OTPDUB

Bucharest Otopeni Intl

Sat 15/11

19:30-13:00

1 stop19h 30m

Dublin

Sat 22/11

06:30-12:15

Nonstop3h 45m

€108

BucharestDublin

OTP - DUB

OTPDUB

Bucharest Otopeni Intl

Thu 27/11

21:15-23:00

Nonstop3h 45m

Dublin

Sun 30/11

22:50-04:20

Nonstop3h 30m

€110

BucharestDublin

OTP - DUB

OTPDUB

Bucharest Otopeni Intl

Tue 2/12

20:20-07:50

1 stop13h 30m

Dublin

Thu 4/12

07:45-00:50

1 stop15h 05m

€111

BucharestDublin

OTP - DUB

OTPDUB

Bucharest Otopeni Intl

Thu 20/11

21:15-23:00

Nonstop3h 45m

Dublin

Sun 23/11

07:25-16:30

1 stop7h 05m

€117

BucharestDublin

OTP - DUB

OTPDUB

Bucharest Otopeni Intl

Fri 16/1

19:00-20:50

Nonstop3h 50m

Dublin

Sun 25/1

22:50-04:20

Nonstop3h 30m

€127

BucharestDublin

OTP - DUB

OTPDUB

Bucharest Otopeni Intl

Thu 20/11

06:30-12:05

1 stop7h 35m

Dublin

Wed 26/11

18:35-00:25

1 stop27h 50m

€147

BucharestDublin

OTP - DUB

OTPDUB

Bucharest Otopeni Intl

Fri 16/1

16:40-17:45

1 stop27h 05m

Dublin

Sun 25/1

18:35-00:30

1 stop27h 55m

€148

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Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of October, then book flights to Dublin from Bucharest Otopeni Intl Airport during May instead. Flights to Dublin in May, while not as cheap as those in October, still average around €152.

What is the cheapest day to depart on your flight to Dublin?

Our data shows that Monday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €187. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around €286. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

What is the cheapest time of day to depart on your flight to Dublin?

Our data shows that the cheapest Bucharest Otopeni Intl Airport to Dublin flights are usually those with departure times in the afternoon. Our users have found flights to Dublin in the afternoon for as low as €189. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are €259 on average. Flights to Dublin from Bucharest Otopeni Intl Airport in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Bucharest Otopeni Intl to Dublin flight route?

Fly from Bucharest Otopeni Intl to Dublin for the best Bucharest Otopeni Intl - Dublin flight prices

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Bucharest Otopeni Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €170 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Bucharest Otopeni Intl Airport for as low as €89 on momondo.

What cabin class options are available on Bucharest Otopeni Intl to Dublin flights?

There is only 1 cabin class available to choose from on Bucharest Otopeni Intl to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Bucharest Otopeni Intl Airport to Dublin flight prices changed over time?

As of October 2025, prices for Bucharest Otopeni Intl Airport to Dublin flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Bucharest Otopeni Intl Airport to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Bucharest Otopeni Intl Airport to Dublin according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Bucharest Otopeni Intl Airport to Dublin (OTP to DUB) flight deals and tips

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

Fastest flight time	3h 45m
Direct flights	Every day
Airports in Dublin	1 airport

The fastest flight from Bucharest Otopeni Intl Airport to Dublin takes 3h 45m

Direct flights go from Bucharest Otopeni Intl Airport to Dublin every day.

There is 1 airport near Dublin: Dublin (DUB)

Search flight deals

How far is Bucharest Otopeni Intl to Dublin by plane?
Bucharest Otopeni Intl and Dublin are 2527.2 km apart from one another. In terms of flight time, this usually takes a little over 3h 45m.
When did momondo last update prices for flights from Bucharest Otopeni Intl Airport to Dublin Airport?
Prices for flights from Bucharest Otopeni Intl Airport to Dublin Airport are refreshed on a daily basis.
How old do you have to be to fly from Bucharest Otopeni Intl Airport to Dublin Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest Otopeni Intl Airport to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The necessary travel and health documents for your Dublin 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 licence 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.
What is the most popular plane model from Bucharest Otopeni Intl Airport to Dublin?
momondo data reveals that the most frequently booked plane model on the route from Bucharest Otopeni Intl Airport to Dublin is Boeing 737 MAX 8, representing 34.15% of all bookings. The subsequent popular models are Airbus A320-100/200 at 27.82%, Airbus A318/A319/A320/A321 at 24.30%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 7.04%.

Kilkenny

Athlone

Wicklow

Cavan

Swords

Dundalk

Tullamore

Enniscorthy

Kildare

Bray

Naas

Mullingar

Maynooth

Arklow

Leixlip

Carlingford

Drogheda

Malahide

Portmarnock

Castleknock

Why use momondo?

Why should I use momondo to find a flight deal from Bucharest to Dublin?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Bucharest to Dublin. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from Bucharest to Dublin?

momondo helps you find the best flight between Bucharest and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Dublin from Bucharest 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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Cheap flights from Bucharest Otopeni Intl Airport to Dublin from €79

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Ryanair flights from Bucharest Otopeni Intl Airport to Dublin

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Our best HiSky deals on Bucharest Otopeni Intl Airport to Dublin flight tickets

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Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Dublin that are best for you.

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

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 month to fly to Dublin?

If you aren’t able to travel during the month of October, then book flights to Dublin from Bucharest Otopeni Intl Airport during May instead. Flights to Dublin in May, while not as cheap as those in October, still average around €152.

What is the cheapest day to depart on your flight to Dublin?

What is the cheapest time of day to depart on your flight to Dublin?

What is the cheapest Bucharest Otopeni Intl to Dublin flight route?

Fly from Bucharest Otopeni Intl to Dublin for the best Bucharest Otopeni Intl - Dublin flight prices

How far in advance should I book a flight to Dublin?

What cabin class options are available on Bucharest Otopeni Intl to Dublin flights?

There is only 1 cabin class available to choose from on Bucharest Otopeni Intl to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Bucharest Otopeni Intl Airport to Dublin flight prices changed over time?

As of October 2025, prices for Bucharest Otopeni Intl Airport to Dublin flights are approximately 18% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Bucharest Otopeni Intl to Dublin?

HiSky, Ryanair, and KLM are the most popular carriers operating from Bucharest Otopeni Intl to Dublin

How often are flights from Bucharest to Dublin delayed?

Historically, on average around 42% of flights between Bucharest and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 122 minutes.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

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

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Flyyo have had the fewest delays on this route over the last 12 months, with about 20% of their flights experiencing any sort of delay.

How many flights depart from Bucharest Otopeni Intl Airport to Dublin on average per week?

As of October 2025, 3 flights take off from Bucharest Otopeni Intl Airport and land in Dublin each week. The most common flight departure day for this route is Fri, with 67% of weekly flights taking off on this day.

When to book flights from Bucharest Otopeni Intl Airport to Dublin

Cheap Bucharest Otopeni Intl Airport to Dublin (OTP to DUB) flight deals and tips

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

Fastest flight time

Direct flights

Airports in Dublin

How far is Bucharest Otopeni Intl to Dublin by plane?

When did momondo last update prices for flights from Bucharest Otopeni Intl Airport to Dublin Airport?

How old do you have to be to fly from Bucharest Otopeni Intl Airport to Dublin Airport?

What documentation or ID do you need to fly to Dublin Airport?

What is the most popular plane model from Bucharest Otopeni Intl Airport to Dublin?

Travelling to a place near Dublin?

Why use momondo?

Why should I use momondo to find a flight deal from Bucharest to Dublin?

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

How can momondo help me find flights from Bucharest to Dublin?

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

An easier way to manage your Dublin 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland