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Cheap flights from Dublin to Bucharest from €40

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Bucharest departing on 13/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Ryanair Logo
17:05 - 22:45DUB-OTP
3h 40mdirect
Ryanair Logo
23:10 - 01:05OTP-DUB
3h 55mdirect
€89Ryanair
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Wed, 8 Oct - Wed, 15 Oct
Ryanair Logo
05:45 - 11:25DUB-OTP
3h 40mdirect
Ryanair Logo
19:05 - 21:00OTP-DUB
3h 55mdirect
€90Ryanair
Find Deal
Fri, 3 Oct - Thu, 9 Oct
Logo
11:25 - 01:35DUB-OTP
12h 10m1 stop
Logo
23:10 - 01:05OTP-DUB
3h 55mdirect
€103
Find Deal
Wed, 8 Oct - Wed, 15 Oct
Logo
06:50 - 18:35DUB-OTP
9h 45m1 stop
Logo
17:10 - 07:35OTP-DUB
16h 25m1 stop
€104
Find Deal
Wed, 1 Oct - Wed, 8 Oct
SWISS Logo
18:35 - 15:50DUB-OTP
19h 15m1 stop
SWISS Logo
16:40 - 12:05OTP-DUB
21h 25m1 stop
€147SWISS
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Mon, 9 Feb - Mon, 16 Feb
HiSky Logo
21:20 - 02:50DUB-OTP
3h 30mdirect
HiSky Logo
18:30 - 20:20OTP-DUB
3h 50mdirect
€148HiSky
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Tue, 3 Mar - Fri, 6 Mar
SWISS Logo
18:40 - 01:05DUB-OTP
28h 25m1 stop
SWISS Logo
06:30 - 17:50OTP-DUB
13h 20m1 stop
€150SWISS
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Thu, 9 Oct - Sun, 12 Oct
Lufthansa Logo
05:10 - 14:05DUB-OTP
6h 55m1 stop
Lufthansa Logo
06:05 - 10:05OTP-DUB
6h 00m1 stop
€155Lufthansa
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Sun, 7 Dec - Sun, 21 Dec
Lufthansa Logo
05:55 - 17:55DUB-OTP
10h 00m1 stop
Lufthansa Logo
06:05 - 09:55OTP-DUB
5h 50m1 stop
€159Lufthansa
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Sun, 12 Oct - Sun, 19 Oct
HiSky Logo
21:20 - 02:50DUB-OTP
3h 30mdirect
HiSky Logo
18:30 - 20:20OTP-DUB
3h 50mdirect
€159HiSky
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Fri, 14 Nov - Sun, 16 Nov

Lufthansa flights from Dublin to Bucharest

Our best Lufthansa deals on Dublin to Bucharest flight tickets
Lufthansa
7 Dec
DUB05:10Dublin
6h 55m
1 stop
OTP14:05Bucharest Otopeni Intl
21 Dec
OTP06:05Bucharest Otopeni Intl
6h 00m
1 stop
DUB10:05Dublin
€155
Find similar
Lufthansa
12 Oct
DUB05:55Dublin
10h 00m
1 stop
OTP17:55Bucharest Otopeni Intl
19 Oct
OTP06:05Bucharest Otopeni Intl
5h 50m
1 stop
DUB09:55Dublin
€159
Find similar
Lufthansa
3 Oct
DUB05:55Dublin
10h 00m
1 stop
OTP17:55Bucharest Otopeni Intl
9 Oct
OTP06:05Bucharest Otopeni Intl
12h 50m
1 stop
DUB16:55Dublin
€161
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Ryanair flights from Dublin to Bucharest

Our best Ryanair deals on Dublin to Bucharest flight tickets
Ryanair
8 Oct
DUB17:05Dublin
3h 40m
OTP22:45Bucharest Otopeni Intl
15 Oct
OTP23:10Bucharest Otopeni Intl
3h 55m
DUB01:05Dublin
€89
Find similar
Ryanair
3 Oct
DUB05:45Dublin
3h 40m
OTP11:25Bucharest Otopeni Intl
9 Oct
OTP19:05Bucharest Otopeni Intl
3h 55m
DUB21:00Dublin
€90
Find similar
Ryanair
10 Oct
DUB05:45Dublin
3h 40m
OTP11:25Bucharest Otopeni Intl
16 Oct
OTP19:05Bucharest Otopeni Intl
3h 55m
DUB21:00Dublin
€91
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momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Bucharest 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, momondo users made 13,528 searches. Data last updated 13 September 2025.
Use the filters below to find and compare flights from Dublin to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Wed 8/10

17:05-22:45

Nonstop3h 40m

Bucharest Otopeni Intl

Wed 15/10

23:10-01:05

Nonstop3h 55m

€89

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Fri 3/10

05:45-11:25

Nonstop3h 40m

Bucharest Otopeni Intl

Thu 9/10

19:05-21:00

Nonstop3h 55m

€90

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Wed 8/10

11:25-01:35

1 stop12h 10m

Bucharest Otopeni Intl

Wed 15/10

23:10-01:05

Nonstop3h 55m

€103

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Wed 1/10

06:50-18:35

1 stop9h 45m

Bucharest Otopeni Intl

Wed 8/10

17:10-07:35

1 stop16h 25m

€104

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Mon 9/2

18:35-15:50

1 stop19h 15m

Bucharest Otopeni Intl

Mon 16/2

16:40-12:05

1 stop21h 25m

€147

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Tue 3/3

21:20-02:50

Nonstop3h 30m

Bucharest Otopeni Intl

Fri 6/3

18:30-20:20

Nonstop3h 50m

€148

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Thu 9/10

18:40-01:05

1 stop28h 25m

Bucharest Otopeni Intl

Sun 12/10

06:30-17:50

1 stop13h 20m

€150

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Sun 7/12

05:10-14:05

1 stop6h 55m

Bucharest Otopeni Intl

Sun 21/12

06:05-10:05

1 stop6h 00m

€155

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Sun 12/10

05:55-17:55

1 stop10h 00m

Bucharest Otopeni Intl

Sun 19/10

06:05-09:55

1 stop5h 50m

€159

DublinBucharest

DUB - OTP

DUBOTP

Dublin

Fri 14/11

21:20-02:50

Nonstop3h 30m

Bucharest Otopeni Intl

Sun 16/11

18:30-20:20

Nonstop3h 50m

€159

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bucharest from

How to get the cheapest flight ticket from Dublin to Bucharest

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 Dublin and Bucharest?

What is the cheapest month to fly to Bucharest?

The month of March is, on average, the cheapest month to fly to Bucharest from Dublin, with most prices found around €131. If you aren’t able to travel to Bucharest during the month of March, then flying in September is also cheap. Prices for this month can be found on momondo for an average of €132.

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

The cheapest day to depart from Dublin to Bucharest is on a Wednesday when prices can be found for as low as €149. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Dublin to Bucharest for around €325.

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

According to our data, the cheapest time of day to fly to Bucharest is in the evening. momondo users have found flights departing from Dublin to Bucharest in the evening for as low as €201. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive, with an average ticket price of €231.

What is the cheapest Dublin to Bucharest flight route?

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

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

You are more likely to see cheaper flights to Bucharest from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Bucharest for around €196 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest from Dublin for as low as €109 on momondo.

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

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

How have Dublin to Bucharest flight prices changed over time?

As of September 2025, prices for Dublin to Bucharest flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from Dublin to Bucharest

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

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

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

Best price found

€293

Fastest flight time

3h 30m

Direct flights

Every day

Airports in Bucharest

1 airport
The best flight deal from Dublin to Bucharest found on momondo in the last 72 hours is €293
The fastest flight from Dublin to Bucharest takes 3h 30m
Direct flights go from Dublin to Bucharest every day.
There is 1 airport near Bucharest: Bucharest Otopeni Intl (OTP)
Search flight deals

  • How far is Dublin to Bucharest by plane?

    Dublin and Bucharest are 2535.8 km apart from one another. Typically, this will take 3h 30m by plane in normal conditions.

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

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

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

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

    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 Dublin Airport to Bucharest.

  • What documentation or ID do you need to fly to Bucharest?

    The travel and health documents required for your trip to Bucharest 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 Bucharest. 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 Dublin to Bucharest?

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

Best airlines flying from Dublin to Bucharest

Compare and see reviews for airlines that fly from Dublin to Bucharest with momondo
Airline
Rating
Free Cancellation
Price
HiSkyPriceFrom €82Free CancellationRating
6.2
9 reviews
Search HiSky flights
LufthansaPriceFrom €127Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights

  • HiSky Flights From Dublin to Bucharest

    HiSky is one of the most popular airlines flying from Dublin to Bucharest, operating 3 flights/week on average for this route. A good HiSky flight deal for Dublin to Bucharest starts from €97 round-trip, up to an average price of €288. Our users have rated HiSky at 6.2/10.

Travelling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dublin to Bucharest for you.

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

Flights from Dublin to Bucharest with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Dublin to Bucharest flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Bucharest, momondo offers a useful price alert feature which will track prices for flights to Bucharest from Dublin and alert you when they change.

An easier way to manage your Bucharest trip

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Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 15.5 km from Bucharest
Bucharest Otopeni Intl Airport