Find flights
When to book
FAQs & Tips
Airlines
Deals

Find cheap flights from Southeast Europe to the United Kingdom from £22

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Southeast Europe to the United Kingdom departing on 23/5. 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
0 bags
Fri 7/6
Fri 14/6

Search hundreds of travel sites at once for deals on flights to the United Kingdom

In the last 7 days, travellers have searched 43,968,530 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

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

Free to useThere are no hidden charges or fees.

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

Good to know - Cheap tickets from Southeast Europe to the United Kingdom

Low season

April

High season

December

Cheapest flight

£22
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly and prices are also 6% lower on average.
Flight from Bucharest to London Gatwick Airport

FAQs for booking flights from Southeast Europe to the United Kingdom

  • How does KAYAK find such low prices on flights from Southeast Europe to the United Kingdom?

    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 Southeast Europe to the United Kingdom.

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

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

  • What is the Hacker Fare option on flights from Southeast Europe to the United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to the United Kingdom with an airline and back to Southeast Europe with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southeast Europe to the United Kingdom?

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

See more FAQs

Top 5 airlines serving from Southeast Europe to the United Kingdom

 
Need help choosing which airline to fly with from Southeast Europe to the United Kingdom? 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
Wizz Air MaltaOverall score based on 222 reviews
7.0Comfort
6.3Entertainment
6.6Food
7.6Crew
6.9Boarding
Airline reviews

I miss my flight due to boarding pass won’t load up

2.0 MediocreWadie, Apr 2024JED - FCO
Read more about Wizz Air Malta reviews

I miss my flight due to boarding pass won’t load up

Flight schedule was modified and the final departure time delayed.

Big delay because of the weather but communication not so good. Boarding already late (due to tight schedule on Wizz side). When you get in you are hurried every second even if you still need a few seconds to arrange your bags. Food far away from how it looks in the catalogue and right on row 8 already out of chocolate although you are supposed to receive one for a menu. No replacement was offered.

The border control opens at 4:30 so there is no point in going in early as the wizz email suggests. Our flight utilized a plane with plastic seating which was really uncomfortable.

Check in took very long. All three priority agents left for lunch or something and the line did not move.

Il n’y a pas eu de vol du tout puisque celui à été déplacé à la veille sans aucune information. Aucun remboursement ni service client non plus. Scandale !

A GOOD IDEA IS TO SEND TO ME BOARDING PASS IN ADVANCE SO I DONT HAVE TO FIGHT FOR IT

Attesa lunga nella comunicazione del Gate e dopo l'apertura del Gate

Sempre in ritardo, bagni sporchi e sedili sporchi con le briciole

Wizzair is a mess, don’t trust them, all flights are delayed, nothing is secure with them, they are the poorest of all companies.

Perfect timing, perfect departure, lovely crew on the ground and in the air.

Good flight. Take off a little late but make up the time

Everything’s went straight forward, no issues, good service and friendly crew

Left on time and arrived on time both ways, thank you

The flight was 45 mins delayed but the crew provided water and necessities like tissues

Cheap flights as you expect with Ryanair. I would take cheaper flights over entertainment and comfort for short haul travel. Main issue is usually delays at airports. In this case we landed roughly 2hr30 later than planned due to earlier delays with the plane. Not the worst I imagine

We each paid for 10kg checked in luggage. Flying out there were no issues sharing one case (20kg). Not so coming back. Additional £48 charge and unable to provide an explanation of why it was ok on one journey but not the other, or indeed what material difference it makes between 2x10kg cases vs 1x20kg case. Scam, and appalling from Ryanair.

Easy process and good flight experience The food good be better

I didn't like. The seats and the floor were very dirty and it is not the first time

Unfortunately didn't realise how far away Frankfurt Hahn airport is from Frankfurt the city. Outbound flight was delayed by 2.5 hours and no communication at airport, just a whisper emknating through the packed crowd ready to board at the gate as someone read out an email they had received. All rather poor and pathetic

Pierwszy raz odbyłam tak pozytywny lot. Uprzejma, świetna załoga. Kapitana lotu W6 1771 z 6.01.2024, pozytywnie zaskoczył wyraźnym kontaktem i ciekawostkami na temat lotu, jak i informacja o zorzy polarnej zachęcając do zobaczenia przez okana. Delikatne perfekcyjne ladowanie WIELKI SZACUN i GRATULACJE dla KAPITANA!!👏👏👏

After the flight. Waiting to long to get off the plane

Very very very…… uncomfortable seats /does nor reclain/ and so little space /this was 5:30 hours flight- and quite expensive no longer low cost airline/ 5:30 hours flight and no water or snacks was offered anly very expensive sales.

Was denied to enter the previous plane so couldnt make it to this one

Got rejected to enter the plane because i took calming pills. Im scared of flying and i always take it since 12 years and it was never a problem with other airlines.

Shambolic boarding with ZERO information on why there was a delay. Don't treat customers like sheep. Crew good. Aircraft new. Late departure with minimal information from flight deck.

The flight was 1.30 hour late because of the Police checking 4 passengers. This was not Ryanair fault but was quite ennoying.

The boarding process was fast Uncomfortable seats ,do not recline.

My fligh was suddenly canceled and no ine approached me The web response was the only one and it was poor and not satisfactory Wizz did not take care for moving me and my family to another flight instead and simply gave us back the flight credits which i cant do nothing with !!

The crew was not very friendly or did not seem like very approachable. The plane was quite dirty and it didn’t sound too good when landing.

Lost our bags in Heathrow, We didn’t receive bags in Mallorca for 3 days, out of a 7 day cycling vacation. Really inconvenient and disappointing!

There's no inflight entertainment, plane was old, power USB didn't work

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

They allowed some guy to move seats after 3hours of him being next to someone very sick, There were several empty seats, but they moved him to mine. I find that incredibly inconsiderate and should not have been done.

Excellent. Very nice and comfortable business class. Only negative is that it was difficult to hear the pilot’s announcement.

The seats were tiny, being of a fairly petite build, I don’t usually expect to feel crammed and cramped in a seat, but I definitely was on this flight. I couldn’t even bend over to get anything out from under the seat in front and getting up to go to the bathroom at night with the seat backs reclined was nearly impossible. I had to do gymnastics to get over and out. For an airline that does long flights overnight, it’s kind of ridiculous.

Food not so good. Need more veggies and whole grain especially the late food. Couldn’t figure out how to use the entertainment system.

Check in was horrendous! Economy took 2 hours before seeing an agent. Business class was 0.5 - 1 hour.

The first class flight itself was first class, however getting to the airport and getting through the airport was agony. The BA flight sat on the taxiway for ages and caused us to miss our connecting flight which meant half a day lost. Our return flight on BA was cancelled so a dawn flight was made and we lost another half day. Goodby BA

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

The flight was delayed 5 hours and I'm and invalid,I wan a refund for this

The cabin crew on that flight were super fantastic and super helpful. They were so polite and considerate that i felt i travelled with a 5star airline.

Delayed delayed delayed - always with Wizzair. Staff were friendly and well mannered but clearly the company is unorganized and the aircrafts are outdated.

It's a budget airline. Great for short flight. Smooth landing.

4 hr delay and only told less than 2hrs before. Only given water and nuts on the flight as complimentary service. Left to wait in rain before boarding.

To be honest I did not like anything. Communication to why my flight was cancelled mid air 2 and half hours into my flight. Customer service desk were not helpful with providing information or a solution on what can be done.

I have been treated unacceptably by WizzAir aircraft crew in a previous flight, they threatened me and abused me, and I received an OFFICIAL written apology, but only two (2) months later. This flight had no such unacceptable behaviour, but it's not nice to be left waiting in the walkway (from gate to aircraft) for a long time, just so that the 'boarding' appears to be early, even if actual departure is not.

What I liked new airplane Sitting was extremely uncomfortable! Crew not smiley at all Always chewing gum

The flight was cancelled just 4 hours before the take off...

No food on board. Not comfortable. Had to move seats was delayed more than 3 hours.

Book cheap flights from Southeast Europe to the United Kingdom

Cheapest flights to the United Kingdom from Southeast Europe found in 2024

Recent return flight deals

12/6Wed
directWizz Air Malta
3h 35mOTP-LTN
19/6Wed
directWizz Air Malta
3h 20mLTN-OTP
£41
5/6Wed
directWizz Air Malta
3h 35mOTP-LTN
12/6Wed
directWizz Air Malta
3h 20mLTN-OTP
£44
28/5Tue
directWizz Air UK
4h 00mATH-LGW
4/6Tue
directWizz Air UK
3h 45mLGW-ATH
£87
12/6Wed
directWizz Air UK
4h 05mATH-LTN
16/6Sun
directWizz Air UK
3h 55mLTN-ATH
£90
18/5Sat
directRyanair
3h 55mATH-LTN
11/6Tue
directRyanair
3h 40mLTN-ATH
£96
14/6Fri
directRyanair
3h 55mATH-LTN
19/6Wed
directRyanair
3h 40mLTN-ATH
£101
25/6Tue
1 stopWizz Air
10h 00mATH-LTN
2/7Tue
1 stopWizz Air
12h 45mLTN-ATH
£119
14/10Mon
directBritish Airways
3h 30mOTP-LHR
16/10Wed
directBritish Airways
3h 15mLHR-OTP
£120
29/5Wed
directBritish Airways
3h 35mOTP-LHR
3/6Mon
directBritish Airways
3h 15mLHR-OTP
£129
26/5Sun
1 stopWizz Air
6h 45mATH-LTN
4/6Tue
1 stopWizz Air
12h 10mLTN-ATH
£130

Search by stops

Search by airline

Search by price

Recent one-way flight deals

23/5Thu
directWizz Air Malta
3h 40mOTP-LGW
£22
24/5Fri
directWizz Air Malta
3h 35mOTP-LTN
£22
21/5Tue
directRyanair
3h 55mATH-LTN
£22
16/5Thu
directWizz Air UK
4h 00mATH-LGW
£25
21/5Tue
directWizz Air UK
4h 00mATH-LGW
£26
11/6Tue
directRyanair
3h 55mATH-LTN
£30
21/5Tue
directBritish Airways
3h 25mSOF-LHR
£45
20/5Mon
directBritish Airways
3h 25mSOF-LHR
£46
21/5Tue
1 stopWizz Air
11h 50mATH-LTN
£49
21/5Tue
1 stopWizz Air
11h 50mATH-LTN
£49

Search by stops

Search by airline

Search by price

Last minute flights from Southeast Europe to the United Kingdom

Last minute flight, train and bus deals

13/5Mon
directWizz Air UK
4h 10mATH-LGW
19/5Sun
directWizz Air UK
3h 45mLGW-ATH
£120
13/5Mon
direct
3h 35mOTP-LTN
14/5Tue
multi-stop
19h 15mLTN-OTP
£123
13/5Mon
direct
4h 05mATH-LTN
21/5Tue
multi-stop
12h 55mLTN-ATH
£123
13/5Mon
directWizz Air Malta
3h 40mOTP-LGW
17/5Fri
directWizz Air Malta
3h 10mLGW-OTP
£131
13/5Mon
multi-stopWizz Air Malta
14h 00mOTP-LGW
17/5Fri
directWizz Air Malta
3h 10mLGW-OTP
£134
11/5Sat
multi-stopWizz Air
8h 00mATH-LTN
20/5Mon
multi-stopWizz Air
23h 20mLTN-ATH
£163
11/5Sat
multi-stopWizz Air
8h 00mATH-LTN
16/5Thu
multi-stopWizz Air
9h 20mLTN-ATH
£168
13/5Mon
directBritish Airways
3h 55mATH-LHR
19/5Sun
directBritish Airways
3h 45mLHR-ATH
£168
13/5Mon
directBritish Airways
3h 55mATH-LHR
19/5Sun
directBritish Airways
3h 45mLHR-ATH
£174
13/5Mon
directRyanair
3h 55mATH-LTN
18/5Sat
directRyanair
3h 40mLTN-ATH
£207

Search by stops

Search by airline

Search by price

Flights to the United Kingdom

Return flight deals:

United Kingdom - Southeast Europe

Cabin classes:

£974
£137
£105
£10

Browse origins:

View more