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Find cheap flights from London to Southeast Europe from £28

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Southeast Europe departing on 3/11. 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
Thu 20/6
Thu 27/6

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In the last 7 days, travellers have searched 42,596,105 times on KAYAK, and here's why:

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Best Southeast Europe Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Athens
Athens1 stop£98
Tirana
Tiranadirect£46
Belgrade
Belgradedirect£44
Bucharest
Bucharestdirect£50
Corfu
Corfudirect£90
Heraklion
Heraklion1 stop£120
Pristina
Pristina1 stop£94
Split
Splitdirect£61
Sofia
Sofiadirect£31
Sarajevo
Sarajevodirect£65
Rhodes
Rhodesdirect£110
Zakynthos
Zakynthos1 stop£139
Tivat
Tivatdirect£123
Podgorica
Podgoricadirect£54
Thera
Theradirect£98
Dubrovnik
Dubrovnikdirect£62
Thessaloniki
Thessalonikidirect£109
Chania
Chaniadirect£91
Mykonos
Mykonos1 stop£102
Zagreb
Zagrebdirect£46

Good to know - Cheap tickets from London to Southeast Europe

Low season

January

High season

July

Cheapest flight

£28
Best time to beat the crowds (25% less expensive on average)
Most popular time to fly (51% more expensive on average)
Flight from London Luton Airport to Athens

FAQs - booking Southeast Europe flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southeast Europe from London 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 London 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 to Southeast Europe with an airline and back to London with another airline.

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

 
Need help choosing which airline to fly with from London 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.
6.9
easyJetOverall score based on 2608 reviews
7.7Crew
6.7Comfort
6.7Boarding
5.6Entertainment
6.0Food
Airline reviews

I was disappointed there was a 40 minute delay to flight

6.0 GoodSimone, May 2024NCL - BFS
Read more about easyJet reviews

I was disappointed there was a 40 minute delay to flight

The trip itself was good. I have given only good as rating, because my first flight has been cancelled by a different airline and that caused disruption in my trip. I spent over ten hours in Luton airport and that caused me high tiredness, sickness, because of the very early initial trip. easyJet staff has been professional and friendly.

Very pleasant crew, working hard on a full plane. Delay by a broken seat. However crew made back 60% of the delay.

Delayed and then further delayed with no announcement made so that all the passengers (who were standing in the jetty) could hear. We stood there for well over 20 minutes. We were further delayed through weather but no one explained that to us until the pilot made an announcement when finally on board

easyJet need to ensure that whether pre-booking seats or not children aren’t split from their parents the crew spent the majority of boarding asking passengers to move to accommodate two families. Surely the system identifies minors on a booking !!!!! It was all very frustrating to watch and caused delays which I’m sure cost easyJet more in the long run rather that automatically allocating families with minors seats together automatically.

Not great! Rude staff in London and the worse baggage reclaim I’ve ever seen. Great staff in flight but doubt I’ll fly with them again

Staff had been really impolite at the boarding area and for both ways charged high extra fees without a reason. For the check-in luggage which was measured 3.5 kg and was confirmed by the stuff to cost 40 € , 60 Euros had been purchased from our credit card. When confronted staff did call us both liars and claimed to never have announced anything. Flight back , when not wanting to press a backpack in a measuring metal instead of hand measuring , staff got angry that one did not follow her order, which was than escalated by the team. Although carrying a baby anyways staff did not offer any help in the unreasonable process and than charged again extra money. Cabine crew has been friendly but this experience LL lead to not booking easy jet at all in the future. Check in process in Edinburgh anyways chaotic,to the family check-in and disabled check-in everybody else was guided for check in process, so people just getting in between each other, not possible to monitor your own stuff.

As you would expect from a budget airline Left and arrived on time, no frills, not even a glass of water offered But you get what you pay for

I had an emergency escape seat. The attendant gave the extrA briefing to my side of the aisle but didnt direct it at all to the other where my wife was sitting

Boarding great. Didn’t eat or drink so can not comment.

Very good, everything went straight forward, boarding, during the flight, landing and all on time Well done

flight delayed, no information given until late on, Ryanair app said "on time" until 5 minutes before expected departure time, crew rushed us to board, when it was already 3 hours late

I got denied boarding bevause they said they "ran out of seats on a plane"

Speakers were blaring. It's like being in a Moroccan market and you keep getting shouted at with what's for sale

What can you say Ryanair get you there,no frills Not so cheap anymore ..... but what is now days! Would use again as always. Good flight times for us.

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

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

Very unpleasant staff, disgusting service, ignoring requests, refusal to help

Late again rude staff at gate bullying passengers made us stand in the cold 3degrees for 40 mins before they let us board

The usual average Ryanair flight, but we landed 20 min before due time, which was very good.

Wizz is the worst airline in the world, The firm behavior is similar to the Italian mafia, For booking, check in at the desk and not on line that charge 48euro each, the truly that was included in the confirmation is only half way the continuous flight after the connection is not included although ordered together as on flight with one stop,(no direct flight), they asked for another 58euro each, unbelievable behavior of the staff, actually you feel threatened by them, as I said Italian mafia. Last time ever in my life. Keep out of this airline and enjoy your vacation.

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 !!

Flight delayed an hour due to plane maintenance issues after getting in line to board. Issue was plane galley ovens which eliminated hot meals for overseas flight. Cold selections were limited due to availability. Drink and meal service (already an hour delayed) was very slow. Upon arrival in Nashville, had to sit at gate for about 15 minutes before disembarking with no explanation. Local police then boarded plane as we were disembarking so maybe that was the issue.

Boarding good. Seats uncomfortable when lie flat. Food was awful. Tasted stale and chicken was dry. No live tv or flight map. Had to pay for internet.

Poor technical details on this plane. 1) There was no WiFi on an 8 hour long-haul flight. So no work could be done. That's below the standard expected for airlines these days. 2) The power outlet at my seat was busted and not working. 3) The headphone jack was loose and I had to keep adjusting my headphones to get good reception, or when it slipped out. - The flight was delayed to due mechanics. Sometimes this can't be avoided, I understand, and it's a big inconvenience to arrive that much later when traveling across time zones (then arriving at 4am from the prior time zone). - Also unique to this flight, the northern lights were visible on the right side of the aircraft, but I only found out after we landed (b/c again no wifi). I understand there are considerations about people being out of their seats to look, but I feel extremely disappointed and resentful that I wasn't told so that I could have a chance to look at this probably once-in-a-lifetime cosmic event from a view in the sky. - Flight crew was otherwise friendly and helpful.

Our flight was delayed by over 6 hours. We then had to deplane, stay overnight in a hotel then fly out the next day, 23 hours late.

I would have preferred something lighter for the second meal. Maybe a small sandwich .

They cancelled our flight the morning of departure at 4:30am.

Flight bumpy but good. 1 hr 20 mins for luggage not so good.

We were told to check our bags at the last minute, and the communication was poor.

Lost our luggage in Heathrow. Showed up 3 days into a 7 day vacation. Very inconvenient and disappointing!!

My luggage never arrived to Zurich. They can't confirm when it will arrive

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 London to Southeast Europe

Cheapest flights to Southeast Europe from London found in 2024

Recent return flight deals

11/6Tue
directWizz Air UK
3h 05mLTN-TIA
20/6Thu
directWizz Air UK
3h 20mTIA-LTN
£47
11/6Tue
directWizz Air UK
3h 05mLTN-TIA
20/6Thu
directWizz Air UK
3h 20mTIA-LTN
£48
19/6Wed
directBritish Airways
3h 15mLHR-CFU
26/6Wed
directBritish Airways
3h 25mCFU-LHR
£90
11/6Tue
directRyanair
3h 40mLTN-ATH
12/6Wed
directRyanair
3h 55mATH-LTN
£111
11/6Tue
1 stopWizz Air
12h 55mLTN-ATH
12/6Wed
1 stopWizz Air
12h 10mATH-LTN
£115
4/6Tue
1 stopWizz Air
12h 55mLTN-ATH
18/6Tue
1 stopWizz Air
10h 00mATH-LTN
£116
6/11Wed
directBritish Airways
3h 20mLHR-OTP
8/11Fri
directBritish Airways
3h 35mOTP-LHR
£117
12/6Wed
directRyanair
3h 40mLTN-ATH
19/6Wed
directRyanair
3h 55mATH-LTN
£124
23/9Mon
directeasyJet
3h 55mLGW-HER
25/9Wed
directeasyJet
4h 05mHER-LGW
£137
21/6Fri
directeasyJet
3h 45mLGW-ATH
27/6Thu
directeasyJet
4h 00mATH-LGW
£150

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Recent one-way flight deals

3/11Sun
directWizz Air UK
3h 45mLTN-ATH
£28
15/9Sun
directWizz Air UK
3h 55mLTN-ATH
£31
24/9Tue
directeasyJet
3h 40mLGW-ATH
£43
8/9Sun
1 stopWizz Air
6h 50mLTN-ATH
£46
5/9Thu
1 stopWizz Air
11h 10mLGW-ATH
£46
19/9Thu
directeasyJet
4h 00mLGW-HER
£46
21/9Sat
directRyanair
3h 40mLTN-ATH
£48
14/9Sat
directRyanair
3h 40mLTN-ATH
£49
28/8Wed
directBritish Airways
3h 00mLHR-TIA
£62
23/9Mon
directBritish Airways
3h 40mLHR-ATH
£62

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Last minute flights from London to Southeast Europe

Last minute flight, train and bus deals

22/5Wed
multi-stop
17h 45mLGW-ATH
24/5Fri
direct
4h 00mATH-LGW
£173
22/5Wed
multi-stop
17h 45mLGW-ATH
28/5Tue
multi-stop
10h 45mATH-LGW
£177
22/5Wed
directBritish Airways
3h 15mLHR-OTP
29/5Wed
directBritish Airways
3h 25mOTP-LHR
£191
22/5Wed
directWizz Air UK
3h 55mLTN-ATH
27/5Mon
directWizz Air UK
4h 05mATH-LTN
£203
22/5Wed
directWizz Air UK
3h 55mLTN-ATH
24/5Fri
directWizz Air UK
4h 05mATH-LTN
£207
22/5Wed
directRyanair
3h 40mLTN-ATH
24/5Fri
directRyanair
3h 55mATH-LTN
£210
22/5Wed
directBritish Airways
3h 15mLHR-OTP
25/5Sat
directBritish Airways
3h 30mOTP-LHR
£254
22/5Wed
directRyanair
3h 40mLTN-ATH
28/5Tue
directRyanair
3h 55mATH-LTN
£262
22/5Wed
multi-stopeasyJet
10h 50mLTN-ATH
29/5Wed
multi-stopeasyJet
9h 30mATH-LTN
£264
22/5Wed
directeasyJet
3h 45mLGW-ATH
29/5Wed
directeasyJet
4h 00mATH-LGW
£277

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Flights from London to Southeast Europe

Return flight deals:

Southeast Europe - London

Cabin classes:

£178
£106
£157
£17

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