£82 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 10/4. 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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Flight Deals

Cheap Flights from Belfast to Southeast Europe

Cheapest return prices found by our users on KAYAK in the last 72 hours
Athens
Athens1 stop£113
Heraklion
Heraklion2 stops£191
Corfu
Corfu2 stops£206
Rhodes
Rhodes3 stops£242
Thera
Thera1 stop£294
Tivat
Tivat3 stops£279
Athens
Athens1 stop£113
Heraklion
Heraklion2 stops£191
Corfu
Corfu2 stops£206
Rhodes
Rhodes3 stops£242
Thera
Thera1 stop£294
Tivat
Tivat3 stops£279

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

Sun, 18 Jan - Mon, 19 Jan
Multiple Airlines Logo
08:55 - 23:10
BFS
-
OTP
12h 15m1 stop
Multiple Airlines Logo
05:50 - 08:20
OTP
-
BFS
28h 30m1 stop
£84Multiple Airlines
Sat, 31 Jan - Sat, 7 Feb
Multiple Airlines Logo
13:10 - 23:10
BFS
-
OTP
8h 00m1 stop
Multiple Airlines Logo
07:10 - 12:35
OTP
-
BFS
7h 25m1 stop
£90Multiple Airlines
Mon, 19 Jan - Tue, 20 Jan
Multiple Airlines Logo
08:50 - 23:10
BFS
-
OTP
12h 20m1 stop
Multiple Airlines Logo
07:10 - 16:15
OTP
-
BFS
11h 05m1 stop
£99Multiple Airlines
Thu, 15 Jan - Thu, 22 Jan
Multiple Airlines Logo
14:45 - 00:45
BFS
-
OTP
8h 00m1 stop
Multiple Airlines Logo
17:00 - 22:10
OTP
-
BFS
7h 10m1 stop
£102Multiple Airlines
Sat, 31 Jan - Sat, 7 Feb
Multiple Airlines Logo
13:10 - 23:10
BFS
-
OTP
8h 00m1 stop
Multiple Airlines Logo
19:30 - 08:50
OTP
-
BFS
15h 20m2 stops
£105Multiple Airlines
Sat, 17 Jan - Mon, 19 Jan
Multiple Airlines Logo
13:10 - 23:10
BFS
-
OTP
8h 00m1 stop
Multiple Airlines Logo
07:10 - 20:30
OTP
-
BFS
15h 20m1 stop
£108Multiple Airlines
Fri, 23 Jan - Mon, 26 Jan
British Airways Logo
14:50 - 13:20
BHD
-
ATH
20h 30m1 stop
British Airways Logo
16:55 - 10:40
ATH
-
BHD
19h 45m1 stop
£250British Airways
Sun, 19 Apr - Thu, 23 Apr
British Airways Logo
06:50 - 18:10
BHD
-
CFU
9h 20m1 stop
British Airways Logo
15:00 - 08:45
CFU
-
BHD
19h 45m1 stop
£274British Airways
Mon, 1 Jun - Sat, 6 Jun
easyJet Logo
14:20 - 19:30
BHD
-
JTR
27h 10m1 stop
easyJet Logo
21:05 - 13:40
JTR
-
BHD
18h 35m1 stop
£294easyJet
Sun, 19 Apr - Thu, 23 Apr
British Airways Logo
11:15 - 16:30
BHD
-
CFU
27h 15m2 stops
British Airways Logo
15:00 - 08:45
CFU
-
BHD
19h 45m1 stop
£356British Airways
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 Heraklion, at £452 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 £452.

Good to know - Cheap tickets from Belfast to Southeast Europe

Cheapest flight£82
Flight from Belfast City Airport to Athens

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.

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

    The cheapest time of day to fly to Southeast Europe is generally at night, when retur flights cost £182 on average. Morning departures are around 6% cheaper than evening flights, on average. The most expensive time of day to fly to Southeast Europe is generally in the evening, which is peak travel time and where the average cost of a ticket is £368.

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 179 reviews
6.2Entertainment
8.1Boarding
7.3Food
8.8Crew
7.7Comfort
Airline reviews

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.

4.0 OkayIain, Nov 2025
AGP - NCL
Read more Jet2 reviews

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

The food was nice but same pud and crackers as on the way there should be different

Flights were on time, boarding was straight forward. Very good attentive staf

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

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.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

The food and so are to expensive and old . Crew whas not very friendly . Apparently some other passenger can just Push through the waiting people to board while almost punching me and a father with a child down the stairs. Its always something with easy jet . The seats of row 26 where lose . And for a guy of my size there is absolutely no leg room at all .

Nice to fly out of Orly smaller easier to navigate airport. Being able to receive boarding pass well in advance of trip was comforting to know all travel was in order.

Liked. The check-in was pretty quick as they had 5 desks working.

Generally a good experience except for boarding in Naples on the flight back to London. We were all standing around for at least 20 minutes maybe longer as there was no seating.

Seats, WC,sizes for today's generation adults, and if technical problems arise a complimentary coffee, water nice for waiting one hours, the rest is perfect (pilot and cabin crew)

Boarding was smooth and quick. Flight departed on time. Equally evacuation upon landing was from both the front door and the back doors. Bags were on the conveyor belts before I got there. Excellent service.

The terminals are far away, be prepared to walk. Also, You climb stairs to the plane since there are no aero bridges. Boarding was haphazard not in multiple groups, so stand in line early. Hard to find place to stow cabin baggage if you are behind in the line. You can purchase food on the plane. There are vegetarian options.

I got caught using a stolen credit card number. Michelle Siziba is my name Nice to London Gatwick on 7/31/25.

Not happy with price of luggage or that we had no choice but to pay whether cabin or hold. I didn't book seats but this is unnecessary extra money along with suitcase

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

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.