£57 Find Cheap Flights from Belfast to Southeast Europe

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast to Southeast Europe departing on 15/9. 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.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Southeast Europe, 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 Belfast to Southeast Europe, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 31% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Belfast to Southeast Europe

Cheapest return prices found by our users on KAYAK in the last 72 hours
Athens
Athens2 stops£126
Corfu
Corfu2 stops£115
Heraklion
Heraklion2 stops£133
Rhodes
Rhodesdirect£160
Chania
Chania1 stop£302
Dubrovnik
Dubrovnik2 stops£113
Thera
Thera1 stop£596
Sarajevo
Sarajevo2 stops£151
Mykonos
Mykonos1 stop£375
Athens
Athens2 stops£126
Corfu
Corfu2 stops£115
Heraklion
Heraklion2 stops£133
Rhodes
Rhodesdirect£160
Chania
Chania1 stop£302
Dubrovnik
Dubrovnik2 stops£113
Thera
Thera1 stop£596
Sarajevo
Sarajevo2 stops£151
Mykonos
Mykonos1 stop£375

Book Cheap Belfast to Southeast Europe Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast to Southeast Europe 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 return flight deals from Belfast to Southeast Europe

Tue, 26 May - Fri, 29 May
Multiple Airlines Logo
20:15 - 17:55
BFS
-
DBV
20h 40m
2 stops
Multiple Airlines Logo
06:20 - 15:05
DBV
-
BFS
9h 45m
1 stop
£113Multiple Airlines
Tue, 2 Jun - Mon, 8 Jun
Multiple Airlines Logo
20:15 - 13:55
BFS
-
CFU
15h 40m
2 stops
Multiple Airlines Logo
00:20 - 23:20
CFU
-
BFS
25h 00m
2 stops
£115Multiple Airlines
Tue, 2 Jun - Tue, 9 Jun
Multiple Airlines Logo
07:00 - 20:45
BFS
-
SPU
12h 45m
1 stop
Multiple Airlines Logo
23:20 - 15:15
SPU
-
BFS
16h 55m
2 stops
£117Multiple Airlines
Tue, 2 Jun - Tue, 9 Jun
Multiple Airlines Logo
08:50 - 13:55
BFS
-
CFU
27h 05m
2 stops
Multiple Airlines Logo
18:55 - 09:30
CFU
-
BFS
16h 35m
1 stop
£120Multiple Airlines
Mon, 1 Jun - Mon, 8 Jun
easyJet Logo
21:25 - 22:00
BFS
-
HER
22h 35m
1 stop
easyJet Logo
22:35 - 14:20
HER
-
BFS
17h 45m
1 stop
£222easyJet
Sat, 6 Jun - Sun, 14 Jun
Ryanair Logo
20:15 - 21:15
BFS
-
SJJ
24h 00m
1 stop
Ryanair Logo
21:40 - 12:20
SJJ
-
BFS
15h 40m
1 stop
£239Ryanair
Thu, 4 Jun - Thu, 2 Jul
KLM Logo
17:30 - 21:25
BHD
-
HER
25h 55m
1 stop
KLM Logo
12:00 - 16:55
HER
-
BHD
6h 55m
1 stop
£265KLM
Mon, 8 Jun - Mon, 15 Jun
KLM Logo
09:50 - 01:15
BHD
-
ATH
13h 25m
1 stop
KLM Logo
13:35 - 09:20
ATH
-
BHD
21h 45m
1 stop
£276KLM
Thu, 16 Jul - Tue, 28 Jul
British Airways Logo
19:30 - 18:35
BHD
-
CFU
21h 05m
1 stop
British Airways Logo
21:25 - 09:00
CFU
-
BHD
13h 35m
1 stop
£302British Airways
Mon, 3 Aug - Mon, 10 Aug
easyJet Logo
07:00 - 22:40
BHD
-
HER
13h 40m
1 stop
easyJet Logo
22:35 - 09:35
HER
-
BHD
13h 00m
1 stop
£382easyJet
Booking Insights

KAYAK's insights & trends for Belfast to Southeast Europe flights

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

What is the cheapest Belfast to Southeast Europe flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Southeast Europe from Belfast found in the last 72 hours was to Corfu, at £148 return. The most popular route is from Belfast Intl Airport (BFS) to Corfu (CFU), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £148.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belfast 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 Belfast to Southeast Europe is January, when tickets cost £0 (return) on average. On the other hand, the most expensive months are March and August, when the average cost of return tickets is £556 and £369 respectively.

Good to know - Cheap tickets from Belfast to Southeast Europe

Cheapest flight£57
Flight from Belfast Intl Airport to Corfu

FAQs - booking Southeast Europe flights

  • How does KAYAK find such low prices on flights from Belfast 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 Belfast to Southeast Europe.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Belfast 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 Belfast 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 Belfast 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 Belfast 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 Belfast to Southeast Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines flying from Belfast to Southeast Europe

 
See real verified KAYAK customer reviews for airlines flying from Belfast to Southeast Europe. 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 Belfast 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.
8.2
Jet2Overall score based on 186 reviews
7.7Comfort
8.1Boarding
7.2Food
6.2Entertainment
8.7Crew
Airline reviews

Seat spacing good ( I am tall), very friendly and competent cabin crew. Good updates from flight deck. Excellent boarding and disembarcation

10.0 ExcellentColin, Mar 2026
AYT - BOH
Read more Jet2 reviews

Seat spacing good ( I am tall), very friendly and competent cabin crew. Good updates from flight deck. Excellent boarding and disembarcation

Generally excellent but a couple of areas could be improved. After boarding we were delayed a full 20 mins whilst various ground crew, flight crew, captain faffed around counting and recounting passengers. Said discrepancy between computer and manual. All OK in the end. So why o why did it take 20 mins to find all OK? No sense of urgency shown Secondly the seat base is just not supportive/resilienfor a 4½ hour journey - backside really aching by journey end.

Waiting for 2 people to come through security that delayed the flight. Everyone else made it on time, should have left without them. Flight was cold.

The staff are just so friendly travelling alone was a bit scary but they made me feel comfortable and nothing was to much bother I loved how one of the girls was talking to the old ladies she really took time thank you jet2 shame I can’t get home with u guys 🥲

Crew was nice. Plane was crowded, Seats wouldn’t lean back. No free treats or drinks (not even water).

The flight was over an hour late taking off. Air traffic control on the outward flight caused the delay. Horrendous passport queue at Malaga. Families with children must dread it. Another Brexit negative

On time flight. Reasonable comfortable but a bit cramped. Excellent jet 2 staff as usual.

This is my second flight with jet 2. Both been great - lovely helpful staff. Will fly with you again

Felt very cramped, seat quality poor and temp way too warm with little ventilation. Persistent ramming of duty free ‘bargains’ donut throats. Food & drink service glacially slow.

A good flight with friendly crew and check-in but disembarking was chaotic and badly managed

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Flight was on time, staff are friendly and helpful onboard.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Whole way through - far more professional and slick than I expected

Good news was that Bag Check was open two and a half hours before the flight, which is essential with the chaotic immigration process. Flight was okay, but sitting at the back of the aircraft, 3 overhead bins on both sides were filled with crew bags and other misc items, so we couldn't put our cabin bags anywhere near us. To add insult, twice the crew managed to drop items that they were taking out of the overhead bins onto my wife's head, who was sitting in an aisle seat.

It was good; the only down side is that once you get to the airport everything is self service, there is no one assisting. I felt like I was working while I was on vacation during the check in process and dropping off the luggage. Really uncertain on what the airlines use payroll nowadays.

You need to make signage at Berlin Airport clearer. Having checked in online we had our boarding passes onlour phones. You do not make it clear that you need to check in again to receive a printed luggage tag. You get to baggage drop off and it says you can only do it with a luggage tag BUT not how to get this.

It was good except they could offer free water and tea/coffe

Sitting on the last row in between the aisle and a massive person, all people going to the bathroom bumped into me including the flight attendants.

Sat at rear of aircraft and was very cold. As a frequent flyer for many years, this is was the coldest I have ever been. Other passengers and some crew were complaining how cold it was. Sitting near the doors always risks being colder, just the way the aircraft works - but this was exceptional, bring a good jumper. Everything else was pretty standard easyJet - good value low cost carrier.

The best budget airline in Europe. Flight was on time, crew friendly and worked hard during flight and were able to meet our needs. Only downside (not the airline's fault), there were no rear steps.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

Boarding could be better. To get through your gate but to be stood in a corridor for 20 minutes is not great.

Missed slot to leave so we were on the plane for an extra hour. The seats were really uncomfortable and the food was poor. The experience makes me think twice about flying as I suspect they are all similar.

Fine, charter flights. Plane full, and staff nice and friendly. No option for free food or drink. Entertainment through paid app.

The 737-8 is too small for the length of flight especially if there are any delays

The flight was delayed over 2 hours, we should off left the plane2 late passengers as it’s not fair on everyone who’s followed the rules.

Dreamliner. Yes great if maintained. I didn't see anyones screen work consistently during either of our flights. Worse was their ability to not only dump you out of premium but separate couples and seat someone's carer at the opposite end of the aircraft. This poor gentleman had no hand so his partner who assists him, being seated at the other end of the aircraft, well that really showed us all what Tui think :( It was fairly dire all in all, they advertise all the perks of the dreamliner only in reality you don't have the features and they change the windows and colours to suit their constant sales pitches. Ironically they were so low on stock for the return flight that all their sales pitches were a waste of time! Their contract only favours them and 'operational changes' well they cover every excuse and Tui use it. Surprisingly we haven't reinstalled the Tui app or booked with them since. It's a shame as I rated them highly during the pandemic.

One flight attendant not wearing a mask over nose, 50% of passengers not either, and no effort to correct. Boarding was very late with no information - lots of standing around waiting.

Everything you need to know for your flight to Southeast Europe

Cabin class types available on flights to Belfast

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