Find Cheap Flights from Dublin to Bulgaria

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Cheap Flights from Dublin to Bulgaria

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sofia
Sofia1 stop£117
Burgas
Burgasdirect£167
Varna
Varna1 stop£140
Sofia
Sofia1 stop£117
Burgas
Burgasdirect£167
Varna
Varna1 stop£140
Booking Insights

KAYAK's insights & trends for Dublin to Bulgaria flights

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

What is the cheapest Dublin to Bulgaria flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Dublin to Bulgaria.

The cheapest ticket to Bulgaria from Dublin found in the last 72 hours was to Sofia, at £140 return. The most popular route is from Dublin (DUB) to Burgas (BOJ), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £154.

Can I save money by flying with a stopover from Dublin to Bulgaria?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £236, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Dublin to Bulgaria?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Bulgaria, 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 Dublin to Bulgaria is November, when tickets cost £129 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is £247 and £235 respectively.

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

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

For Dublin to Bulgaria, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Bulgaria back to Dublin, the best deals are generally found on Monday, with Sunday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to Bulgaria, 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 a flight from Dublin to Bulgaria, you should book around 2 weeks before departure, which saves you about 28% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.


Good to know - Cheap tickets from Dublin to Bulgaria

Low seasonAugust
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (19% more expensive on average)

FAQs - booking Bulgaria flights

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

    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 Dublin to Bulgaria.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Dublin to Bulgaria with an airline and back with another airline.

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

    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 from Dublin to Bulgaria up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Bulgaria?

    The cheapest time of day to fly to Bulgaria is generally in the morning, when retur flights cost £250 on average. Morning departures are around 29% cheaper than evening flights, on average. The most expensive time of day to fly to Bulgaria is generally in the evening, which is peak travel time and where the average cost of a ticket is £349.

Reviews of the top 3 airlines flying from Dublin to Bulgaria

 
Need help choosing which airline to fly with from Dublin to Bulgaria? 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.
7.1
Aer LingusOverall score based on 1192 reviews
6.8Entertainment
7.3Boarding
8.0Crew
6.4Food
7.1Comfort
Airline reviews

Everything went well. I made my connection which is always a concern.

10.0 ExcellentAnonymous, Jul 2025HAM - DUB
Read more Aer Lingus reviews

Everything went well. I made my connection which is always a concern.

Delightful flight, ahead of time with a super crew, thanks

I wish Aer Lingus offered free wifi and had power outlets at the seats. Overall, the flight was good. Seat back entertainment had some interesting options. Food and snack options were mediocre at best. I enjoyed the canned red wine.

In business class overhead bins were minuscule. Had to use cabin staff to find a place for my carry-on bag. Boarding process was shambolic, as “passengers who needed assistance in boarding” absorbed an excessive amount of time and attention that Aer Lingus was apparently unprepared for.

Aer Lingus was fabulous.nhowever, Aiirfare Assist who Kayak routes me to to purchase tickets for m was awful. They messed up my reservation so bad that after about six hours on the phone with them over the week before departure, I had been choice but to show up at the airport. The Aer Lingus staff were amazing and got it sorted out but I would recommend not using Airfare Assist.

I had a great experience. I wasn’t sure what to expect but the crew helped me check my bags and made sure I got in the correct line to board. It was a bit of a walk to my gate so arrive early. I would recommend securing a flight that includes checking in your bag if you remotely think your baggage is over 10kg/22lbs. Be safe and upgrade unless you are carrying a backpack or weekend type baggage.

Dublin to Boston was decent. Food and entertainment was included and that was expected for the rate paid.

No entertained. food and beverages were not complimentary. they lost my checked luggage which made my 10 day vacation unpleasant.

Flight was on time. Boarding was quick and efficient. Seats were comfortable. Food was fine.

I like Aer Lingus so that is why I’m writing this critique so they can become better. The boarding gate was too small to board properly. Our seats were toward the back of the plane knowing we would be boarding after business class, we moved to that area after business class boarded. An Aer Lingus employee told us we couldn’t stand there. We explained we were the next group to board and wouldn’t even be able to hear when our boarding was called. She didn’t care and was not very professional. The cabin was freezing. I wouldn’t feed my dog the food. We were over an hour late coming into chicago because of weather which can’t be avoided. I asked the crew if they could make an annoucement for before whose final destination is chicago to wait and allow the people with connecting to deplane first. He said there are a lot of people with connecting flights. He said, it doesn’t matter. Well, yes it does. He could have been more considerate of his passengers.

They boarded us but somehow did not manage to record us boarding, so rather than check if we were onboard they removed our bags from the aircraft. I got a call from Ryanair staff in Dublin when I landed in Madiera asking me where I was!!! When I said I was in Madiera I was told what had happened. Our bags were to be sent to Madiera the next day via Manchester, they didn’t arrive. They are now due to arrive two days before we leave. I don’t see myself using Ryanair again unless I am forced to and even then I may just refuse.

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

After passing through boarding gates we had to wait for 45 minutes in a small space with no place to sit.

Delayed for 2 hours lack of communication no refreshments as promised and the drinks on board were not as ordered and refused to refund

Flight was over an hour late. Boarding was really messy with long queues at the plane.

Cabin crew couldn’t be less interested. Cabin manager was the most arrogant and the rudest I’ve encountered in many years.

Flight got delayed and they didn’t keep us informed all the time.

The worst flight ever. Sitting in plane for 4 hours delay and then they change crew. No water or food offered to any passengers including children in that time. Only 2 toilets out of 3 operating for flight with 200 passengers. Only enough food available for about 7 rows of seats depending where you sat you might be lucky. Cabin crew very unfriendly.

This was the worst boarding ever. We were kept in the boarding bus for almost 40 minutes without any information or update. Very uncomfortable beings squished with another 50 people and not knowing what was happening.

I bought my flight, insurance etc early and paid over £200. But had i waited until closer the time the price was much cheaper, i appreciate that it could've been more expensive but it wasn't. A better discount for booking early would be better than your current one

Extremely pleased with the crew. Best flight attendants ever! Very friendly, genuinely caring and attentive.

Business class was roomy and comfortable however, the entertainment screen was very dark and hard to see.

Everything was perfect. That is the most beautiful flight over thenDolomites.

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

We boarded the plane and waited for 30 minutes ultimately for them to cancel the flight due to engineering issues.

It was good service. The very low economic seats where not comfortable

Excellent once on board. Security staff at Johannesburg rude and aggressive.

Love the little chocolate bars, and consumer rights in EU regarding stepped refunds when flights are delayed.

I pre-ordered my meal and did not receive it. The seats are very old, uncomfortable and dirty. The crew was excellent and made my stay on board comfortable and enjoyable.

I've yet to be on an Air Dolomiti flight that hasn't been delayed, but other than that I've really enjoyed flying with them

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

Information on your arrival and departure airports

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