£13 Find Cheap Flights from London 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 London to Southeast Europe departing on 26/8. 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

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 London to Southeast Europe.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Southeast Europe.
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Flights Deals

Cheap Flights from London to Southeast Europe

Cheapest return prices found by our users on KAYAK in the last 72 hours
Athens
Athensdirect£47
Tirana
Tiranadirect£30
Heraklion
Herakliondirect£95
Corfu
Corfudirect£77
Split
Splitdirect£39
Sofia
Sofiadirect£29
Rhodes
Rhodesdirect£76
Belgrade
Belgradedirect£40
Dubrovnik
Dubrovnikdirect£53
Chania
Chaniadirect£73
Thessaloniki
Thessalonikidirect£66
Thera
Theradirect£86
Sarajevo
Sarajevodirect£52
Zakynthos
Zakynthosdirect£83
Tivat
Tivatdirect£72
Argostoli
Argostolidirect£82
Skopje
Skopjedirect£51
Pristina
Pristinadirect£51
Podgorica
Podgoricadirect£51
Athens
Athensdirect£47
Tirana
Tiranadirect£30
Heraklion
Herakliondirect£95
Corfu
Corfudirect£77
Split
Splitdirect£39
Sofia
Sofiadirect£29
Rhodes
Rhodesdirect£76
Belgrade
Belgradedirect£40
Dubrovnik
Dubrovnikdirect£53
Chania
Chaniadirect£73
Thessaloniki
Thessalonikidirect£66
Thera
Theradirect£86
Sarajevo
Sarajevodirect£52
Zakynthos
Zakynthosdirect£83
Tivat
Tivatdirect£72
Argostoli
Argostolidirect£82
Skopje
Skopjedirect£51
Pristina
Pristinadirect£51
Podgorica
Podgoricadirect£51

Book Cheap London 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 London 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 London to Southeast Europe

Sat, 27 Sep - Mon, 6 Oct
Wizz Air Logo
19:15 - 23:20LTN-TIA
3h 05mdirect
Wizz Air Logo
23:55 - 02:15TIA-LTN
3h 20mdirect
£30Wizz Air
Find Deal
Wed, 1 Oct - Thu, 9 Oct
Wizz Air Logo
06:05 - 10:10LTN-TIA
3h 05mdirect
Wizz Air Logo
10:45 - 13:05TIA-LTN
3h 20mdirect
£31Wizz Air
Find Deal
Sat, 6 Sep - Fri, 26 Sep
Ryanair Logo
18:30 - 22:25STN-TIA
2h 55mdirect
Ryanair Logo
22:50 - 00:55TIA-STN
3h 05mdirect
£36Ryanair
Find Deal
Mon, 29 Sep - Tue, 14 Oct
Ryanair Logo
05:55 - 09:50STN-TIA
2h 55mdirect
Ryanair Logo
10:15 - 12:20TIA-STN
3h 05mdirect
£42Ryanair
Find Deal
Fri, 5 Sep - Thu, 25 Sep
Ryanair Logo
18:30 - 22:25STN-TIA
2h 55mdirect
Ryanair Logo
20:50 - 22:55TIA-STN
3h 05mdirect
£42Ryanair
Find Deal
Mon, 22 Sep - Wed, 1 Oct
Ryanair Logo
16:00 - 19:55STN-TIA
2h 55mdirect
Ryanair Logo
17:45 - 19:50TIA-STN
3h 05mdirect
£51Ryanair
Find Deal
Tue, 2 Dec - Fri, 5 Dec
easyJet Logo
08:10 - 13:50LGW-ATH
3h 40mdirect
easyJet Logo
14:05 - 16:10ATH-LGW
4h 05mdirect
£79easyJet
Find Deal
Sat, 11 Oct - Fri, 17 Oct
easyJet Logo
16:10 - 21:50LGW-ATH
3h 40mdirect
easyJet Logo
00:45 - 02:45ATH-LGW
4h 00mdirect
£82easyJet
Find Deal
Thu, 22 Jan - Sat, 24 Jan
British Airways Logo
10:30 - 15:45LHR-OTP
3h 15mdirect
British Airways Logo
08:05 - 10:00OTP-LHR
3h 55mdirect
£105British Airways
Find Deal
Tue, 20 Jan - Fri, 23 Jan
British Airways Logo
10:15 - 15:30LHR-OTP
3h 15mdirect
British Airways Logo
20:20 - 21:50OTP-LHR
3h 30mdirect
£107British Airways
Find Deal
Booking Insights

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

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

What is the cheapest London to Southeast Europe flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from London to Southeast Europe.

The cheapest ticket to Southeast Europe from London found in the last 72 hours was to Belgrade, at £26 return. The most popular route is from London Luton Airport (LTN) to Tirana (TIA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £38.

Can I save money by flying with a stopover from London 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.

No, with an average price for the route of £805, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London 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 London to Southeast Europe is January, when tickets cost £66 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of return tickets is £229 and £211 respectively.

What’s the cheapest day of the week to fly from London to Southeast Europe?

The average price of all round-trip flights from London to Southeast Europe clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Southeast Europe on a Wednesday and more expensive on a Saturday. On your return trip to London, you should consider flying back on a Thursday, and avoid Mondays for better deals.

How far in advance should I book a flight from London to Southeast Europe?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Southeast Europe, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London to Southeast Europe, you should book around 4 weeks before departure, which saves you about 12% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.


Good to know - Cheap tickets from London to Southeast Europe

Low seasonJanuary
Cheapest flight£13
Best time to beat the crowds (32% less expensive on average)
Most popular time to fly (43% more expensive on average)
Flight from London Stansted Airport to Tirana

Flights from London to Southeast Europe: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from London to Southeast Europe 
HamishFlew with easyJetLGW-EFLAug 2024
Get there early to avoid queues at the airport
NeelamFlew with British AirwaysLHR-SOFDec 2023
British Airways and Bulgaria Air fly direct to Sofia from Heathrow. BA is better as hand baggage allowance is 23 kg. The downside is they give you no refreshments. Just a tiny bottle of water and a ridiculously small piece of snack with maybe 5 bites of nothing! They do however sell food onboard which is pretty overpriced and tastes lame so better to buy food before you board.

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 from London 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 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 from London 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 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 from London 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 £357 on average. Morning departures are around 12% 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 £443.

Reviews of the top 5 airlines flying from London to Southeast Europe

 
See real verified KAYAK customer reviews for airlines flying from London 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 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 1822 reviews
6.7Comfort
6.7Boarding
7.6Crew
5.5Entertainment
5.9Food
Airline reviews

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

10.0 ExcellentAnonymous, Jun 2025PFO - LGW
Read more easyJet reviews

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.

sadly in Basel & Naples- no jetway we had to climb up and down stairs with our max size carry-on luggage, which was not fun!!!

This was our first time using them. I gave okay ratings for food and entertainment because it was minimal or not provided so I couldn't judge, but much better than most budget carriers we have ever used.

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

On time arrival but the aircraft had seen better days and needed a deep clean.

It was appalling, full of young people who were drunk and disobeying instructions to sit down. Crew did nothing to enforce. There was a Ryanair pilot sitting in the aisle opposite me who talked through out the safety briefing so loudly I couldn’t hear. Whole thing felt unsafe

Delayed for 2 hours lack of communication no refreshments as promised and the drinks on board were not as ordered and refused to refund

Straight forward checking as long as you have completed every single detail online, prior to checking day. Efficient boarding, seating is ok for a two hour flight. Fulfilledour travel requirements from Manchester to Marseille.

I couldn’t understand the aircraft tannoy announcements I was in seat 20C - nobody in our row could either. Speakers a bit too quiet plus messages read out too fast. Otherwise excellent flight. (Flight delayed by 50 mins)

I bought my flight, insurance etc early and paid over £200. But had i waited until closer the time the price was much cheaper, i appreciate that it could've been more expensive but it wasn't. A better discount for booking early would be better than your current one

ontime and super quick boarding and disembarking. I made it in 6 min from airplane through passport control to the train platformin Cologne. Amazingly quick airport.

On time boarding, on time departure and early arrival. As it should be. Yes, the comfort and benefits are very poor, but therefore the ticket is 6 times cheaper than with a flag carrier. So I am not complaining about it. You get what you pay for.

The 50 € boarding fees per ticket are completely unjustified. I lost all my savings because I arrived at the counter barely 5 minutes late (2hrs and 55mine before departure). This feels like an unnecessary penalty. It's especially disappointing considering the initial flight was canceled by WizzAir. I expect a partial refund of the 196 € paid for the boarding.

Boarding kept us waiting for ~15 minutes in the sleeve. Other than that, excellent for a low cost carrier.

Low cost carrier, you get what you pay for. Cardboard-quality seat, no recline, minimum pitch, bus-to-board service (no jetbridge), and overworked/underpaid flight attendants. But, they got the job done on-time with no major catastrophes.

The behavior of the front desk and lack of explanation of hidden fees and prices in emails send pre-flight marred things up. 1 star

2 hours delay, very disappointing, at least they didn’t cancel at all as they do often

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.

Everything about the flight check-in was smooth no line the plane is clean and bathroom

Excellent everywhere but Philly, the most rotten airport in the world.

Check in was not the greatest as had to talk to an agent to clarify things and then he transferred us to another agent who had difficulty processing my credit card as there was a system glitch and not a card error.

All good. Loo’s weren’t great and as clean as i would like.

A great flight. The crew was excellent too. Of particular note of excellence was the gluten-free meal which was one of the best offerings I’ve ever had on a plane. Outstanding work, BA chefs.

I was put into business class. Wow! My flight attendant was great! The food amazing’

The gate at London Gatwick had confusing signs for the different zones and the staff seemed harried because people didn't know when it was their turn to come to the desk. Plus, with there were too many carry-on bag travelers, myself included. The charge scheme for checking bags is frustrating. If you travel light, you want the freedom to leave as soon as you deplane. When you are forced to gate-check your bag simply because the flight is fully booked, you lose whatever time you'd hoped to save because you're still stuck waiting for your bag to come off the conveyor belt.

I got stuffed on both flights into terrible seats. Second flight the seat didn’t even recline and fit s tall person, that’s very uncomfortable.

I arrived at Bridgetown only to fins that a suitcase was missing. It was left at Manchester. I had to wait wait 2 days before deciding on going to collect from the airport personally. I am not happy about paying for baggage at the airport. This I thought was included in the price of the ticket. Who goes away for 2 weeks and does not bring luggage. This was a total rip off and I am not happy. I need someone to contact me before returning so that I don't have to pay all over again to return homde.

Boarding market okay just because of the delay we had, but not related to the crew in any way…

Great crew. Seats do not recline :( but it is budget so i should have known. Otherwise comfy leather chair. Slight slim chair but again budget so expected. No entertainment do makes journey boring. Recommend packing plenty of snacks and games or download plenty of films and music in your device. Staff excellent. Clean flight. On time.

Both of my flights had issues with their time slot with air traffic control, so they left over an hour late and the flight back to London was delayed by over an hour. Please provide more clarity about baggage requirements on booking sites, your website and within the app. I had to pay for extra bags at the airport when departing London, because they didn’t specify that your carry on bag can only be a backpack and not a trolley, my trolley bag fit the size requirements of the backpack but still I was made to pay

The crew at Check-in was very helpful. It’s was appreciate.

It’s a budget airline. You get what you pay for. They insisted on getting us out of the gate and into our slot on time. They got us to the destination safely. Aircraft was clean and well maintained. What more could we want

Half an hour delay. Squeezed into a small Departure Lounge with very few seats. Noisy flight with screaming unruly kids. Loud IPads and Phones. Heaven!

Were delayed in the airport for 5 hours with no explanation. Flight kept getting delayed by an hour at a time and wizz air staff were no where to be found

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.

Everything you need to know for your flight to Southeast Europe

Cabin class types available on flights to London

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

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