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Cheap flights from London to Southeast Europe from £22

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Southeast Europe departing on 6/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from London to Southeast Europe.
Ryanair Logo
09:00 - 14:45LTN-ATH
3h 45mdirect
Ryanair Logo
20:45 - 22:40ATH-LTN
3h 55mdirect
£41Ryanair
Find Deal
Wed, 7 May - Tue, 13 May
Ryanair Logo
16:25 - 21:35STN-OTP
3h 10mdirect
Ryanair Logo
16:40 - 18:05OTP-STN
3h 25mdirect
£41Ryanair
Find Deal
Thu, 8 May - Wed, 14 May
Wizz Air Logo
07:10 - 13:10LTN-ATH
4h 00mdirect
Wizz Air Logo
14:00 - 16:05ATH-LTN
4h 05mdirect
£49Wizz Air
Find Deal
Tue, 13 May - Tue, 20 May
Wizz Air Logo
07:10 - 13:00LGW-ATH
3h 50mdirect
Wizz Air Logo
13:55 - 15:50ATH-LGW
3h 55mdirect
£49Wizz Air
Find Deal
Wed, 7 May - Tue, 20 May
Wizz Air Logo
08:50 - 11:00LGW-OTP
24h 10m1 stop
Wizz Air Logo
13:05 - 08:15OTP-LGW
21h 10m1 stop
£74Wizz Air
Find Deal
Mon, 12 May - Tue, 20 May
Wizz Air Logo
20:20 - 11:00LGW-OTP
12h 40m1 stop
Wizz Air Logo
19:35 - 08:15OTP-LGW
14h 40m1 stop
£75Wizz Air
Find Deal
Mon, 9 Jun - Tue, 10 Jun
easyJet Logo
07:15 - 13:00LGW-ATH
3h 45mdirect
easyJet Logo
21:00 - 22:50ATH-LGW
3h 50mdirect
£97easyJet
Find Deal
Sun, 11 May - Tue, 20 May
easyJet Logo
18:25 - 00:05LGW-ATH
3h 40mdirect
easyJet Logo
21:00 - 22:55ATH-LGW
3h 55mdirect
£104easyJet
Find Deal
Fri, 25 Apr - Fri, 2 May
British Airways Logo
20:05 - 01:25LHR-OTP
3h 20mdirect
British Airways Logo
21:15 - 22:40OTP-LHR
3h 25mdirect
£130British Airways
Find Deal
Wed, 14 May - Thu, 22 May
British Airways Logo
20:20 - 02:00LHR-ATH
3h 40mdirect
British Airways Logo
06:20 - 08:25ATH-LHR
4h 05mdirect
£135British Airways
Find Deal
Sat, 19 Apr - Sun, 18 May

Ryanair flights from London to Southeast Europe

Our best Ryanair deals on London to Southeast Europe flight tickets
Ryanair
7 May
LTN09:00London Luton
3h 45m
ATH14:45Athens Eleftherios V.
13 May
ATH20:45Athens Eleftherios V.
3h 55m
LTN22:40London Luton
Ryanair
13 May
STN20:05London Stansted
3h 10m
OTP01:15Bucharest Otopeni Intl
21 May
OTP16:40Bucharest Otopeni Intl
3h 25m
STN18:05London Stansted
Ryanair
6 May
LTN14:35London Luton
3h 45m
ATH20:20Athens Eleftherios V.
20 May
ATH20:45Athens Eleftherios V.
3h 55m
LTN22:40London Luton

Wizz Air flights from London to Southeast Europe

Our best Wizz Air deals on London to Southeast Europe flight tickets
Wizz Air
13 May
LTN07:10London Luton
4h 00m
ATH13:10Athens Eleftherios V.
20 May
ATH14:00Athens Eleftherios V.
4h 05m
LTN16:05London Luton
Wizz Air
6 May
LTN07:10London Luton
4h 00m
ATH13:10Athens Eleftherios V.
13 May
ATH14:00Athens Eleftherios V.
4h 05m
LTN16:05London Luton
Wizz Air
6 May
LGW07:10London Gatwick
3h 50m
ATH13:00Athens Eleftherios V.
20 May
ATH13:55Athens Eleftherios V.
3h 55m
LGW15:50London Gatwick

See travel insights to Southeast Europe from

How to get the cheapest flight ticket from London to Southeast Europe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Southeast Europe?

The month of January is another great option to travel to Southeast Europe, with average flight prices from London averaging around £81.

What is the cheapest day to depart on your flight to Southeast Europe?

The cheapest day to depart from London to Southeast Europe is on a Monday. Travellers who choose to depart for Southeast Europe on a Monday will often find tickets for as low as £204. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £252. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southeast Europe.

What is the cheapest time of day to depart on your flight to Southeast Europe?

In the afternoon is the cheapest time of day to fly from London to Southeast Europe when you can find flight prices for as low as £187. Flying to Southeast Europe in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Southeast Europe are more costly in the evening, with an average ticket price of £229. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London to Southeast Europe flight route?

Fly from London Luton to Tirana Rinas for the best London - Southeast Europe flight prices

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

You are more likely to see cheaper flights to Southeast Europe from London when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Southeast Europe for around £198 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Europe from London for as low as £135 on momondo.

What cabin class options are available on London to Southeast Europe flights?

There are 3 cabin classes available to choose from on London to Southeast Europe flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London to Southeast Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Southeast Europe

Best price found

£22

Fastest flight time

2h 25m

Direct flights

Mon, Tue, Wed and Sun

Airports in Southeast Europe

4 airports
The best one-way flight to Southeast Europe from London in the past 72 hours is £22. The best return flight deal from London to Southeast Europe found on momondo in the last 72 hours is £41.
The fastest flight from London to Southeast Europe takes 2h 25m
Direct flights go from London to Southeast Europe on Monday, Tuesday, Wednesday and Sunday. Airlines offering direct flights are: Croatia Airlines and British Airways..
There are 4 airports near Southeast Europe: Athens Eleftherios V. (ATH), Split (SPU), Bucharest Otopeni Intl (OTP), Tirana Rinas (TIA)

  • When did momondo last update prices for flights from London to Southeast Europe?

    Prices for flights from London to Southeast Europe are updated daily.

  • How many operators does momondo search for flights from London to Southeast Europe?

  • How old do you have to be to fly from London to Southeast Europe?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Southeast Europe.

  • What documentation or ID do you need to fly to Southeast Europe?

    The necessary travel and health documents for your Southeast Europe trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to Southeast Europe?


Best airlines flying from London to Southeast Europe

Compare and see reviews for airlines that fly from London to Southeast Europe with momondo
Airline
Rating
Free Cancellation
Price
Air SerbiaPriceFrom £55Free CancellationRating
6.3
196 reviews
Search Air Serbia flights
Corendon Airlines EuropePriceFrom £80Free CancellationRating
4.2
9 reviews
Search Corendon Airlines Europe flights
TUI AirwaysPriceFrom £84Free CancellationRating
6.3
17 reviews
Search TUI Airways flights
Sky ExpressPriceFrom £84Free CancellationRating
7.6
112 reviews
Search Sky Express flights
Croatia AirlinesPriceFrom £98Free CancellationRating
6.9
53 reviews
Search Croatia Airlines flights
VuelingPriceFrom £100Free CancellationRating
7.1
1,149 reviews
Search Vueling flights
Pegasus AirlinesPriceFrom £117Free CancellationRating
6.7
614 reviews
Search Pegasus Airlines flights
TAROMPriceFrom £121Free CancellationRating
6.5
71 reviews
Search TAROM flights
SWISSPriceFrom £133Free CancellationRating
7.5
1,572 reviews
Search SWISS flights
KLMPriceFrom £142Free CancellationRating
7.8
1,323 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Southeast Europe?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Southeast Europe from London.

Can I find flights from London to Southeast Europe with flexible booking policies on momondo?

Flights from London to Southeast Europe with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Southeast Europe?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Southeast Europe from London.

I’m not ready to book a flight from London to Southeast Europe right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Southeast Europe, momondo offers a useful price alert feature which will track prices for flights to Southeast Europe from London and alert you when they change.


An easier way to manage your Southeast Europe trip

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Popular Cities in Southeast Europe

Popular flights according to clicks in the last 7 days on momondo