£73 Find Cheap Flights from Belfast Intl Airport 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 Intl to Southeast Europe departing on 23/4. 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
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Booking Insights
Flight Deals

Cheap Flights from Belfast Intl to Southeast Europe

Cheapest return prices found by our users on KAYAK in the last 72 hours
Athens
Athens2 stops£126
Tirana
Tirana1 stop£91
Corfu
Corfu1 stop£98
Heraklion
Herakliondirect£115
Sofia
Sofia1 stop£98
Split
Split1 stop£157
Rhodes
Rhodes1 stop£89
Chania
Chania1 stop£155
Dubrovnik
Dubrovnik1 stop£142
Thessaloniki
Thessaloniki2 stops£142
Zakynthos
Zakynthos2 stops£177
Ljubljana
Ljubljana1 stop£240
Sarajevo
Sarajevo2 stops£111
Athens
Athens2 stops£126
Tirana
Tirana1 stop£91
Corfu
Corfu1 stop£98
Heraklion
Herakliondirect£115
Sofia
Sofia1 stop£98
Split
Split1 stop£157
Rhodes
Rhodes1 stop£89
Chania
Chania1 stop£155
Dubrovnik
Dubrovnik1 stop£142
Thessaloniki
Thessaloniki2 stops£142
Zakynthos
Zakynthos2 stops£177
Ljubljana
Ljubljana1 stop£240
Sarajevo
Sarajevo2 stops£111

Book Cheap Belfast Intl 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 Intl 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 Intl to Southeast Europe

Tue, 21 Apr - Tue, 28 Apr
Multiple Airlines Logo
20:15 - 20:55
BFS
-
RHO
22h 40m
1 stop
Multiple Airlines Logo
22:55 - 01:55
RHO
-
BFS
5h 00mdirect
£89Multiple Airlines
Tue, 21 Apr - Tue, 28 Apr
Multiple Airlines Logo
08:55 - 19:40
BFS
-
RHO
8h 45m
1 stop
Multiple Airlines Logo
22:55 - 01:55
RHO
-
BFS
5h 00mdirect
£91Multiple Airlines
Tue, 21 Apr - Tue, 28 Apr
Multiple Airlines Logo
05:55 - 19:40
BFS
-
RHO
11h 45m
1 stop
Multiple Airlines Logo
22:55 - 01:55
RHO
-
BFS
5h 00mdirect
£94Multiple Airlines
Tue, 14 Apr - Tue, 21 Apr
Multiple Airlines Logo
07:35 - 21:25
BFS
-
CFU
11h 50m
1 stop
Multiple Airlines Logo
00:00 - 09:30
CFU
-
BFS
11h 30m
1 stop
£98Multiple Airlines
Sun, 12 Apr - Tue, 21 Apr
easyJet Logo
05:55 - 11:35
BFS
-
CFU
3h 40mdirect
easyJet Logo
21:05 - 23:05
CFU
-
BFS
4h 00mdirect
£106easyJet
Mon, 13 Apr - Tue, 21 Apr
easyJet Logo
06:10 - 22:15
BFS
-
CFU
14h 05m
1 stop
easyJet Logo
21:05 - 23:05
CFU
-
BFS
4h 00mdirect
£109easyJet
Mon, 20 Apr - Mon, 27 Apr
Jet2 Logo
15:20 - 22:05
BFS
-
HER
4h 45mdirect
Jet2 Logo
22:55 - 01:40
HER
-
BFS
4h 45mdirect
£121Jet2
Mon, 20 Apr - Mon, 27 Apr
Jet2 Logo
15:20 - 22:05
BFS
-
HER
4h 45mdirect
Jet2 Logo
22:55 - 01:40
HER
-
BFS
4h 45mdirect
£131Jet2
Tue, 5 May - Tue, 12 May
easyJet Logo
21:25 - 20:10
BFS
-
SPU
21h 45m
1 stop
easyJet Logo
10:30 - 18:50
SPU
-
BFS
9h 20m
1 stop
£157easyJet
Tue, 5 May - Tue, 12 May
easyJet Logo
21:25 - 20:10
BFS
-
SPU
21h 45m
1 stop
easyJet Logo
10:35 - 20:50
SPU
-
BFS
11h 15m
1 stop
£160easyJet
Booking Insights

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

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

What is the cheapest Belfast Intl Airport 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 Intl Airport found in the last 72 hours was to Heraklion, at £346 return. The most popular route is from Belfast Intl Airport (BFS) to Heraklion (HER), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £346.

Can I save money by flying with a stopover from Belfast Intl Airport to Southeast Europe?

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.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 2 stops stopover the cheapest option at £204 on average.

Good to know - Cheap tickets from Belfast Intl Airport to Southeast Europe

Low seasonDecember
Cheapest flight£48
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (2% more expensive on average)
Flight from Belfast Intl Airport to Bucharest

FAQs - booking Southeast Europe flights

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

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

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

  • How many flights are there between Belfast Intl Airport and Southeast Europe per day?

    Each day, there are between 1 and 2 direct flights that take off from Belfast Intl Airport and land in Southeast Europe, with an average flight time of 4h 25m. The most common departure time is 16:00 and most flights take off at night, while the most flights land at Corfu. Each week, there are 4 flights. The most frequent day of departure is Tuesday, when 50% of all weekly flights depart. The fewest flights depart on a Monday.

Reviews of the top 4 airlines flying from Belfast Intl 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 Intl 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 184 reviews
7.7Comfort
8.1Boarding
6.2Entertainment
7.2Food
8.8Crew
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

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

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

Empty seats next to me - wish it had been for a longer flight!!

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

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.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

We were bumped despite seats existing on flight While checkin attendants were helpful Easyjet management was not. Only after threats were we allowed on plane at last minute. The online help desk was useless and waste of time (over an hour of useless chats)

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 and disembarking were smooth. Not offering free water was cheap ... I've never encountered that before on a flight.

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

The plane was postponed for over 2.5 hours, which meant that all four of us missed the check in time for our ongoing trip to Melbourne. We had to buy new tickets for 4 people as we had to forfeit the ones we had. The cost was really unfair. i understand that it was snowing during the first leg of the plane for that morning. Surely the cost could have been shared by the airline and not all by us. I could have bought insurance - but you can see how much I travel. I will need to chose more trustworthy airlines.

Queuing for quite a while despite using the "speedy boarding".

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

Information on your arrival and departure airports