OTP - DUB

Find cheap flights from Bucharest to Dublin

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bucharest to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bucharest to Dublin, as well as popular online travel agencies
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Flights Deals
Expert advice
Useful Info
Flights Deals

Cheap Flights from Bucharest to Dublin (OTP-DUB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bucharest to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bucharest to Dublin

Dan Air Logo
OTP-DUB
3h 45mnonstop
Dan Air Logo
DUB-OTP
3h 30mnonstop
Dan Air
Find Deal
Ryanair Logo
OTP-DUB
3h 55mnonstop
Ryanair Logo
DUB-OTP
3h 40mnonstop
Ryanair
Find Deal
HiSky Logo
OTP-DUB
3h 50mnonstop
HiSky Logo
DUB-OTP
3h 30mnonstop
Expert advice

Expert advice for your flight from Bucharest to Dublin

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
OTP

For a smooth departure from OTP, use the public bus #783 or train to avoid traffic and save on taxi costs.

Read more about OTPby Ramsey Qubein
DUB

Upon arrival at DUB, consider using the 24-hour bus services to reach Dublin city centre efficiently.

Read more about DUBby Ramsey Qubein
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on DUB and OTP

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Useful Info

KAYAK's insights & trends for Bucharest to Dublin flights

Get data-powered insights and trends into flights from Bucharest to Dublin to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Bucharest to Dublin?

The average price of all round-trip flights from Bucharest Otopeni Intl Airport to Dublin clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Bucharest to Dublin, look for departures on Fridays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Dublin, Monday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Bucharest Otopeni Intl Airport to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bucharest Otopeni Intl Airport to Dublin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bucharest Otopeni Intl Airport to Dublin is October, where tickets cost $146 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is $306 and $255 respectively.

Can I save money by flying with a layover from Bucharest Otopeni Intl Airport to Dublin?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $246 on average.

How far in advance should I book a flight from Bucharest Otopeni Intl Airport to Dublin?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bucharest Otopeni Intl Airport to Dublin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Bucharest Otopeni Intl Airport to Dublin, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonMay
High seasonJuly
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 10% increase in price.

When to book flights from Bucharest to Dublin

Are your dates flexible? Find out the best times to travel from Bucharest to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bucharest to Dublin flights

  • Do I need a passport to fly between Bucharest and Dublin?

    Yes, you’ll need a passport to travel to Dublin from Bucharest.

  • Which aircraft models fly most regularly from Bucharest to Dublin?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Bucharest to Dublin flight route.

  • On which days can I fly direct from Bucharest to Dublin?

    There are nonstop flights from Bucharest to Dublin on a daily basis.

  • How does KAYAK find such low prices on flights from Bucharest to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bucharest to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bucharest to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Bucharest is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bucharest to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Bucharest with another airline. Booking your flights between Bucharest and DUB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bucharest to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Bucharest up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Bucharest Otopeni Intl Airport to Dublin

  • Looking for a cheap flight? 25% of our users found flights on this route for $53 or less one-way.

Prefer to fly direct from Bucharest to Dublin?

Find which airlines fly direct from Bucharest Otopeni Intl Airport to Dublin Airport, which days they fly and book direct flights.

Direct departures

Bucharest Otopeni Intl to Dublin

Monday

Dan Air

Dan Air

Tuesday

HiSky, Ryanair

HiSky, Ryanair

Wednesday

Dan Air, Ryanair

Dan Air, Ryanair

Thursday

Ryanair

Ryanair

Friday

HiSky, Ryanair

HiSky, Ryanair

Saturday

Dan Air, Ryanair

Dan Air, Ryanair

Sunday

HiSky, Ryanair

HiSky, Ryanair

See more direct flights

Direct returns

Dublin to Bucharest Otopeni Intl

Monday

Dan Air

Dan Air

Tuesday

HiSky, Ryanair

HiSky, Ryanair

Wednesday

Dan Air, Ryanair

Dan Air, Ryanair

Thursday

Ryanair

Ryanair

Friday

HiSky, Ryanair

HiSky, Ryanair

Saturday

Dan Air, Ryanair

Dan Air, Ryanair

Sunday

HiSky, Ryanair

HiSky, Ryanair

See more direct flights
See more direct flights

Top 3 airlines serving from Bucharest to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Bucharest to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bucharest to Dublin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
HiSkyOverall score based on 7 reviews
7.1Food
7.1Entertainment
7.1Crew
7.7Boarding
7.4Comfort
Airline reviews

It was an hour late, but these days, that's not a big deal All went well, can't complain

8.0 ExcellentKira, May 2025OTP - TLV
Read more HiSky reviews

It was an hour late, but these days, that's not a big deal All went well, can't complain

Just fine. Flight was full, so that's not easy, but in general, it was a fine experience, no problems

No real business class on this plane, I had to ask for the food 1.5hrs after take off, super warm beer, very very poor service

Good but both flights were delayed by nearly one hour making boarding tedious. We had to wait with no information

The lady at the boarding gate was so rude. She was challenging people being in priority and looking them up and down as if they weren’t dressed for first class. This was Ryan air priority. We all sit in the same seats. She loudly called out to embarrass a man who she believed had cheated and got in the priority line. He had a valid priority ticket and even worked for Ryanair. Also challenging visas insisting people download them until they proved on the government website it wasn’t required to print. The Ryanair employee who was challenged said she is always like this. She also pulled people from regular boarding as they were fashionably dressed and upgraded them to priority and changed their seats. That was comical. I think she felt she should be working for Emirates first class, although they would t have stood for her rude behaviour

They lost a bag and now our vacation is ruined

Flight diverted to Warsaw and passengers offloaded onto coaches whilst the plane took off again and flew to Gdansk…

We had a delay. That made me feel anxious because I arrived out of time

We were diverted to warsaw and there was zero information. We were just forced to disembark and off we go good luck the reat of the way. We all had to go our ways to find a way home!!!! Horrible horrible and it cost us alot of money to get a hotel and trains 4:30 pm next day.

all fine - did not have food - there was no entertainment

Was very good the flight, 15 minutes late,but was very ok!!!😊👏

On time was excellent, not serving any water and deliberate seatings apart is deplorable.

Delayed delayed delayed and then cancelled very late not allowing for too much time to find a room for the night

Food is delicious I’ve tried Thai green chicken curry and it was perfect!

Overall excellent service and Frankfurt Airport was very efficient and clean

We had a 1 1/2 hour delay before we left Denver. When we arrive to Frankfort, they didn’t announce that people with connecting flights to exit the plane first. My next flight was already boarding when we we taxiing in to the gate. I waited another 10 minutes to get off the plane. I had to run to catch my next flight. I mean run! I made it with one minute to spare, but my luggage did not. My luggage came two hours later on a different flight.

No entertainment since it was a 3 hr flight. Good leg room for economy.

Always having a good experience with Lufthansa. I prefer them over anyone else. Sometimes prices need to be more affordable. Munich airport is clean and good, services are available and it’s overall a good experience. I have been flying with Lufthansa for close to a decade and I hope many more to come.

Food service was good. Aircraft was old and needed upgrade such as seats. Flight was delayed about 1 hour.

I have ordered Hindu or Indian vegetarian food, to my surprise they did not find any such request. All I ate during the flight was 2 pieces of bread. The airline hostess was completely rude and racist. She promised one apple and I asked he four hours of promise and she denied saying am not nice to her. Europeans seems to be having racism issues with Indians. I will officially launch complaint with Indian and USA governments They made to starve, I recently got open heart surgery and I am diabetic patient

For this long of a flight one would expect some more service, like a snack, entertainment or reclining seats

Not the best overall, had challenges during boarding due to the weight of my carry-on (over 8 kilos). Interesting enough they don't check all carry-on bags. It was very stressful as Discover worker kept insisting, I had to check my bag. I finally was able to get an exception to keep my carry-on, however, I felt racially discriminated and embarrassed by this. The flight did not have WIFI access and the timing to connect between flights is not enough. As the flight leaving Philadelphia to Frankfurt was delayed, I had about an hour to make my connection. I had to run and ask people to let me go first during immigration and security so I could then barely make it to my next flight, and it was the same process on the way back. It was a disappointed experience overall.

I like entertainment on the plane once I got it to work. The touch screen really had a hard time responding to touch. Boarding was excruciatingly slow. Getting through passport control was bad enough but security had a line of us not moving at all while this team of security people took their time going through every item of one single passenger, not letting anybody else advance (only one lane open while the equipment was there for 2). I would have missed my connecting flight had it not been an hour late itself. I know the airport is not the responsibility of Lufthansa or Kayak but I mention it as the reason my experience was not great.

Everything you need to know for your flight from Bucharest to Dublin

Information on your arrival and departure airports

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