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Cheap flights from Bucharest to Dublin from €42

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest to Dublin departing on 22/7. 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
0 bags
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Find the cheapest flights from Bucharest to Dublin

Cheap return flights

 Logo
20:05 - 21:50OTP-DUB
3h 45mdirect
 Logo
21:20 - 02:50DUB-OTP
3h 30mdirect
€119
Find Deal
Thu, 13 Nov - Sun, 16 Nov
 Logo
19:35 - 00:30OTP-DUB
6h 55m1 stop
 Logo
11:25 - 02:55DUB-OTP
13h 30m1 stop
€139
Find Deal
Wed, 17 Sep - Wed, 24 Sep
HiSky Logo
18:30 - 20:20OTP-DUB
3h 50mdirect
HiSky Logo
21:20 - 02:50DUB-OTP
3h 30mdirect
€140HiSky
Find Deal
Sun, 30 Nov - Tue, 2 Dec
 Logo
06:40 - 12:35OTP-DUB
7h 55m1 stop
 Logo
19:55 - 12:45DUB-OTP
14h 50m1 stop
€141
Find Deal
Tue, 12 Aug - Fri, 5 Sep
 Logo
05:45 - 18:35OTP-DUB
14h 50m1 stop
 Logo
15:15 - 02:55DUB-OTP
9h 40m1 stop
€143
Find Deal
Tue, 16 Sep - Sat, 20 Sep
 Logo
06:00 - 18:20OTP-DUB
14h 20m1 stop
 Logo
19:05 - 11:00DUB-OTP
13h 55m1 stop
€143
Find Deal
Wed, 10 Sep - Wed, 17 Sep
HiSky Logo
18:30 - 20:20OTP-DUB
3h 50mdirect
HiSky Logo
21:20 - 02:50DUB-OTP
3h 30mdirect
€150HiSky
Find Deal
Sun, 19 Oct - Wed, 22 Oct
Lufthansa Logo
06:05 - 17:10OTP-DUB
13h 05m1 stop
Lufthansa Logo
05:10 - 14:15DUB-OTP
7h 05m1 stop
€159Lufthansa
Find Deal
Thu, 13 Nov - Sun, 16 Nov
Ryanair Logo
18:15 - 00:10OTP-DUB
7h 55m1 stop
Ryanair Logo
11:20 - 00:10DUB-OTP
10h 50m1 stop
€163Ryanair
Find Deal
Fri, 8 Aug - Sun, 10 Aug
Ryanair Logo
20:55 - 07:55OTP-DUB
13h 00m1 stop
Ryanair Logo
19:00 - 11:00DUB-OTP
14h 00m1 stop
€170Ryanair
Find Deal
Fri, 1 Aug - Mon, 4 Aug

HiSky flights from Bucharest to Dublin

Our best HiSky deals on Bucharest to Dublin flight tickets
HiSky
30 Nov
OTP18:30Bucharest Otopeni Intl
3h 50m
DUB20:20Dublin
2 Dec
DUB21:20Dublin
3h 30m
OTP02:50Bucharest Otopeni Intl
HiSky
19 Oct
OTP18:30Bucharest Otopeni Intl
3h 50m
DUB20:20Dublin
22 Oct
DUB21:20Dublin
3h 30m
OTP02:50Bucharest Otopeni Intl
HiSky
17 Sept
OTP18:30Bucharest Otopeni Intl
3h 50m
DUB20:20Dublin
24 Sept
DUB21:20Dublin
3h 30m
OTP02:50Bucharest Otopeni Intl

Lufthansa flights from Bucharest to Dublin

Our best Lufthansa deals on Bucharest to Dublin flight tickets
Lufthansa
13 Nov
OTP06:05Bucharest Otopeni Intl
13h 05m
1 stop
DUB17:10Dublin
16 Nov
DUB05:10Dublin
7h 05m
1 stop
OTP14:15Bucharest Otopeni Intl
Lufthansa
11 Jul
OTP18:40Bucharest Otopeni Intl
15h 30m
1 stop
DUB08:10Dublin
15 Jul
DUB20:00Dublin
13h 55m
1 stop
OTP11:55Bucharest Otopeni Intl
Lufthansa
11 Jul
OTP19:20Bucharest Otopeni Intl
14h 50m
2 stops
DUB08:10Dublin
15 Jul
DUB20:00Dublin
13h 55m
1 stop
OTP11:55Bucharest Otopeni Intl

See travel insights to Dublin from

How to get the cheapest flight ticket from Bucharest 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 typical price of a round-trip flight between Bucharest and Dublin?

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of November, then book flights to Dublin from Bucharest during October instead. Flights to Dublin in October, while not as cheap as those in November, still average around €154.

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

Our data shows that Wednesday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €185. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around €284. 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 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 €187. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are €257 on average. Flights to Dublin from Bucharest in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Bucharest to Dublin flight route?

Fly from Bucharest Otopeni Intl to Dublin for the best Bucharest - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €173 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 for as low as €121 on momondo.

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

There are 1 cabin classes available to choose from on Bucharest 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 to Dublin flight prices changed over time?

As of July 2025, prices for Bucharest to Dublin flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Bucharest to Dublin

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

Cheap Bucharest to Dublin (BUH to DUB) flight deals and tips

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

Best price found

€42

Fastest flight time

3h 45m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Dublin

1 airport
The best one-way flight to Dublin from Bucharest in the past 72 hours is €42. The best return flight deal from Bucharest to Dublin found on momondo in the last 72 hours is €119.
The fastest flight from Bucharest to Dublin takes 3h 45m
Direct flights go from Bucharest to Dublin on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Ryanair, HiSky and A.P.G..
There is 1 airport near Dublin: Dublin (DUB)

  • How far is Bucharest to Dublin by plane?

    A flight from Bucharest to Dublin will travel around 2535.8 km. Flights usually cover this in 3h 45m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Bucharest to Dublin Airport are updated daily.

  • How many operators does momondo search for flights from Bucharest to Dublin Airport?

  • How old do you have to be to fly from Bucharest 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 to Dublin Airport.

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

    The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Bucharest to Dublin?

  • What is the most popular airline from Bucharest to Dublin?


Best airlines flying from Bucharest to Dublin

Compare and see reviews for airlines that fly from Bucharest to Dublin with momondo
Airline
Rating
Free Cancellation
Price
HiSkyPriceFrom €143Free CancellationRating
6.2
9 reviews
Search HiSky flights
  • HiSky Flights From Bucharest to Dublin

    HiSky is one of the most popular airlines flying from Bucharest to Dublin, operating 3 flights/week on average for this route. A good HiSky flight deal for Bucharest to Dublin starts from €169 round-trip, up to an average price of €218. Our users have rated HiSky at 6.2/10.


Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Enniscorthy
Swords
Wicklow
Cavan
Dundalk
Tullamore
Arklow
Kildare
Gorey
Naas
Mullingar
Drogheda
Malahide
Portmarnock
Bray
Carlingford
Castleknock
Maynooth

Why use momondo?

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

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 Dublin from Bucharest.

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 offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight 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?

Yes. momondo can track prices for Bucharest to Dublin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Sat 12/7
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