€22 Find Cheap Flights to Southeast Europe – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Southeast Europe departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Southeast Europe Flight Deals

Cheapest return prices found by our users on KAYAK in the last 5 days
Bucharest
Bucharest1 stop€81
Athens
Athensdirect€97
Belgrade
Belgrade1 stop€114
Split
Splitdirect€81
Tirana
Tiranadirect€51
Zagreb
Zagrebdirect€79
Heraklion
Heraklion1 stop€127
Cluj Napoca
Cluj Napocadirect€76
Dubrovnik
Dubrovnikdirect€55
Zakynthos
Zakynthosdirect€143
Corfu
Corfu1 stop€101
Tivat
Tivat2 stops€178
Thessaloniki
Thessalonikidirect€76
Podgorica
Podgorica1 stop€113
Thera
Theradirect€119
Sarajevo
Sarajevo1 stop€114
Rhodes
Rhodesdirect€82
Chania
Chaniadirect€107
Sofia
Sofiadirect€77
Iaşi
Iaşi1 stop€95
Bucharest
Bucharest1 stop€81
Athens
Athensdirect€97
Belgrade
Belgrade1 stop€114
Split
Splitdirect€81
Tirana
Tiranadirect€51
Zagreb
Zagrebdirect€79
Heraklion
Heraklion1 stop€127
Cluj Napoca
Cluj Napocadirect€76
Dubrovnik
Dubrovnikdirect€55
Zakynthos
Zakynthosdirect€143
Corfu
Corfu1 stop€101
Tivat
Tivat2 stops€178
Thessaloniki
Thessalonikidirect€76
Podgorica
Podgorica1 stop€113
Thera
Theradirect€119
Sarajevo
Sarajevo1 stop€114
Rhodes
Rhodesdirect€82
Chania
Chaniadirect€107
Sofia
Sofiadirect€77
Iaşi
Iaşi1 stop€95
Booking Insights

KAYAK's insights & trends for flights to Southeast Europe

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

What is the cheapest flight to Southeast Europe?

These are the best return prices found by users searching on KAYAK in the last 5 days.

The cheapest ticket to Southeast Europe from Ireland found in the last 5 days was to Split, at €50 return. The most popular route is Dublin (DUB) to Rhodes (RHO) and the cheapest return ticket found on this route in the last 5 days was €124.

What is the cheapest month to fly from Ireland to Southeast Europe?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ireland to Southeast Europe, 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 Ireland to Southeast Europe is January, when tickets cost €83 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is €205 and €179 respectively.

What is the cheapest time of day to fly to Southeast Europe?

The average price for all round-trip flights from Ireland to Southeast Europe depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Southeast Europe is generally in the evening, when retur flights cost €174 on average. Morning departures are around 86% more expensive than evening flights, on average. The most expensive time of day to fly to Southeast Europe is generally in the morning, which is peak travel time and where the average cost of a ticket is €323.

Which is the cheapest airport to fly into in Southeast Europe?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Southeast Europe is Zakynthos Dionsios Salomos Airport (ZTH), with an average flight price of €36.

Good to know

Low season

January

Cheapest flight

€22
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (24% more expensive on average)
Flight from Dublin to Zagreb

Flights to Southeast Europe: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew to Southeast Europe 
ChristineFlew with Aer Lingus-May 2026
Charge your devices before boarding. No power in seat.
SeanFlew with Ryanair-May 2024
Arrive in plenty of time to get through security in Dublin Airport.

FAQs - booking Southeast Europe flights

  • How does KAYAK find such low prices on flights from Ireland to Southeast Europe?

    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 Ireland to Southeast Europe.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ireland to Southeast Europe 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 Ireland to Southeast Europe?

    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 Ireland to Southeast Europe 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 Ireland to Southeast Europe?

    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 Ireland to Southeast Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Southeast Europe?

    Based on KAYAK data, the cheapest day to fly to Southeast Europe is Saturday when return tickets can be as cheap as €214. On the other hand, the most expensive day to fly is Wednesday, when return prices are €313 on average.

Top tips for finding cheap flights to Southeast Europe

  • Looking for cheap airfare to Southeast Europe? 25% of our users found return tickets to Southeast Europe for the following prices or less: From Dublin €177
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Southeast Europe flight deals.

Reviews of the top 5 airlines flying to Southeast Europe

 
See real verified KAYAK customer reviews for airlines flying to Southeast Europe. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Southeast Europe. 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 Ireland to Southeast Europe? 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.
7.8
KLMOverall score based on 1557 reviews
7.2Entertainment
7.8Boarding
8.4Crew
7.7Comfort
7.3Food
Airline reviews

The required privilege for business class while boarding is not given. Food is average. The seats in business class are bad, worn out and dirty

6.0 GoodSubhash, Jul 2026
Read more KLM reviews

The required privilege for business class while boarding is not given. Food is average. The seats in business class are bad, worn out and dirty

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

I tried to upgrade to premium economy anis seat online during the checkin process. The payment didn’t work due to a technical glitch on KLM’s website. I wasn’t able to change my seat unless I called Amsterdam. Since I was in Canada and there’s a time difference this wasn’t practical. So when I arrived early to Ottawa airport my seat wasn’t available and I could only get a middle seat in premium economy which isn’t great. These middle seats are priced at the same rate as an aisle seat which makes no sense.

It’s chaotic at the bus stop outside of the airport because of the Uber meeting point. You need to be alert and look for the KLM bus which is not branded or labeled. Incorrect information was provided to go to gate 28, when in fact the bus was at gate 27. On the plus side the bus left early and arrived early to Ottawa.

Was trying to change a flight but told that Canadian and local klm systems do not interact so they could not access my booking. Overall I like klm a lot but if it was important to change flights I would be very frustrated.

Flight was delayed. Can happen. But the info on the website and app said that flight was cancelled which was not the case.

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

The food quality is poor. The staff are very friendly and accommodating. The entertainment program was limited. I experienced a delay of 30 minutes due to two issues. Passenger luggage had to be removed and there was a technical issue with the stairs not detaching from the aircraft. The pilot managed to compensate and we arrived only 15 minutes later. The luggage at Dubai airport was very slow. I waited over an hour.

Boarding in NCL is really bad. I'm sure part of that is a directive from the airport that KLM can't change but part of that is due to KLM policy. NCL doesn't announce the gate of departure until 30 minutes before departure. However, when you arrive at the gate area, the gate agents file everyone into one long line and everyone boards from one line at one time. This line can stretch for 200m...easily. There is a separate line for groups 1 and 2 but you don't know it until you get to the gate area and agents don't announce/advertise it. Everyone else is grouped into one line. Are you in group 3? Doesn't matter...you board with group 5. Traveling with a child? Tough luck...you're stuck at the end of the line and board last. The last part is very annoying because none of the gates at NCL (with the exception of 1 used by Emirates) has a jetway. To board, you must leave the gate area, walk downstairs, walk onto the tarmac and walk up stairs to board the plane. Highly challenging if you're traveling with small children. That boarding process begs for a concession to allow people with children to board first because they will need extra time. But there is no such policy. Just a really horrible boarding experience all around.

The flight was very nice but the food selection for the people in the last rows was limited to vegetarian meals only. I think vegetarian meal should not be offered as a main selection.

My experience was wonderful. The professionalism of the crew was exemplary 🙂. The meals were wholesome and tasty. I have no complaints

Delay more than hour created pressure to catch the connecting flight

The meal was wonderful and strawberry ice cream was a plus.

It was the first time in my life (I’m 54) that I’ve had to pay for drinks on an international flight. Very disappointing. Also, the baggage fees were very steep. I’d rather pay for everything in the price of the ticket than be repeatedly charged for add-ons.

Great food - movie selection was good. Plane was a few minutes late but got to destination on time.

No fault of the crew, but the the rear lavatories were closed the entire flight. The front lavatories were blocked off for the first part of the flight by the food cart. Then some minor turbulence occurred so the fasten seatbelt sign came on for the second part of the flight. Heroic containment engaged! It was not fun.

Checked me out of my connecting flight despite having enough time to transfer, had to check in again at the gate. Then they lost my luggage.

Flight was late and crew were unwilling to help with information on connections. Call light had been on for 61 minutes without tesponse.

The two meals were plentiful and excellent. The drinks were continuous. Thanks, Crew very polite; however a bit "hazard" at the end as they were rushing us off; to prepare for the cleaning team and next flight. Baggage from Berlin was delayed; however through the apps etc; they kept me aware and informed.(.did receive my baggage about 36 hours after my flight arrival). Good experience; thank you.

We traveled with my 90 year old mother and she was well cared for by everyone from the wheelchair attendant to crew. Greatly appreciated!

Very comfortable flight. Great service, food options, and entertainment options. With Wi-Fi!

On time departure and arrival at LAX - good inflight entertainment - all basic seats on every airline right now begin to feel small after 10 hours!!

I was pleasantly surprised. I've never flown this airline and the seats were comfy, I couldn't select my seat but luckily got aisle and was able to comfortably sleep the whole trip except when they came around with an in flight free meal, drinks then snack at the end. I'd fly with Aer Lingus again. The only annoying thing is you had to pay for WiFi for different hours of usage but luckily I didn't need it

The embarkation at Dublin was a kin to a Ryanair approach, in other words a circuitous and cheep access

Most narrow seat of my life. Easyjet has larger seats. And as I just wrote in the last comment section - Seat 1A promises luxury after a great businessflight. Instead, it's narrow, the seatbelt is 20cm shorter than the one in 1B, it's just a joke.

No snacks, drinks or coffee. No entertainment, not comfortable seats

This was a great flight. I love the way they had general boarding board from the back first by seat row and in general the flight was very comfortable. The seats were actually comfy, and the food served was surprisingly good.

A seat was broken There was a delay of 45min A checked bag was missing in Boston

The service was some of the worst I have experienced on an international flight. The service was rude, the quality of the food was very low. The speed of service was insanely quick. You couldn’t finish your pretzels before the meal came before the coffee came before trash collection came. Then they never came back for 5 hours. They rushed everything so they could get it over with.

flight delay was announced after passengers were staged to board the flight. Communication regarding subsequent gate changes was poor.

Although our departure (DUB) was slightly delayed we reached our destination (LBA) ahead of schedule. The price was very competitive too (around €100 return). Plus, the departure times for both legs were very good: 13:05 and 15:10, respectively. I gave a neutral rating for Food and Entertainment because I didn't avail of either.

Just pushing back from gate now. Boarded into fourth aircraft with 13 hour delay to scheduled departure. Crappy experience.

Notified as to why there’s a delay with our flight.

From boarding to disembarking, the whole operation was very efficient.

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.

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.

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.

Big delay on run way not much explanation why, missed a important meeting in Dublin, maybe if they did nt persist measuring everyone bag over 2 cm we would have got off on time.

Generally good. Not their fault but the design of the Boeing 747 had seating supports directly in line with my legs. So my legs always had to straddle this support which caused body misallignment. Such poor design from Boeing. There was no USB port for me to charge my phone. The screen touch control was very poor.

We had the best help ever from the airport workers who helped us check in and get our luggage through even though the checkout was closed. We had gotten so lost that a 90 minute drive became 3 hours. They were fast and courteous and even helped with our rental car. Thank you to them!

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

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

Better when flight announcements are better produced and slowed down a bissele

Staff was rude in business class. Luggage was damaged and nothing was done about it airlines.

We were helped whenever needed and had a pleasant flight.

Chaotic boarding Inedible food Drinks served in a thimble Nothing premium about premium economy Glitchy entertainment console Ever again, Lufthansa

Boarding this big airplane by bus is crazy. Frankfurt airport has super long lines

Im not going to nj my new route for tomorrow is chikagow

Everything you need to know for your flight to Southeast Europe

Cabin class types available on flights to Southeast Europe

Cabin classes available on flights to Southeast Europe. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.