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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 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London to Southeast Europe

Cheap return flights

These are some of the best return flight deals from London to Southeast Europe that have been recently found on momondo from popular airlines, departing in the coming months.
21:40 - 03:00LTN-OTP
3h 20mdirect
15:35 - 17:10OTP-LTN
3h 35mdirect
£34Wizz Air
Find Deal
Mon, 24 Feb - Thu, 27 Feb
21:40 - 03:00LTN-OTP
3h 20mdirect
12:55 - 14:30OTP-LTN
3h 35mdirect
£35Wizz Air
Find Deal
Mon, 24 Feb - Thu, 27 Feb
15:45 - 21:30LTN-ATH
3h 45mdirect
22:05 - 00:10ATH-LTN
4h 05mdirect
£35Wizz Air
Find Deal
Mon, 24 Feb - Wed, 5 Mar
06:05 - 11:10STN-OTP
3h 05mdirect
05:55 - 07:25OTP-STN
3h 30mdirect
£37Ryanair
Find Deal
Mon, 10 Feb - Tue, 11 Feb
15:45 - 21:30LTN-ATH
3h 45mdirect
22:05 - 00:10ATH-LTN
4h 05mdirect
£38Wizz Air
Find Deal
Mon, 24 Feb - Wed, 5 Mar
15:35 - 20:40STN-OTP
3h 05mdirect
16:30 - 18:00OTP-STN
3h 30mdirect
£39Ryanair
Find Deal
Thu, 27 Feb - Thu, 6 Mar
08:05 - 13:45LGW-ATH
3h 40mdirect
19:25 - 21:20ATH-LGW
3h 55mdirect
£72easyJet
Find Deal
Wed, 26 Feb - Wed, 5 Mar
08:05 - 13:45LGW-ATH
3h 40mdirect
20:20 - 22:15ATH-LGW
3h 55mdirect
£74easyJet
Find Deal
Wed, 26 Feb - Mon, 3 Mar
17:55 - 23:05LHR-OTP
3h 10mdirect
08:05 - 09:55OTP-LHR
3h 50mdirect
£110British Airways
Find Deal
Wed, 19 Mar - Wed, 26 Mar
17:55 - 23:05LHR-OTP
3h 10mdirect
08:05 - 09:55OTP-LHR
3h 50mdirect
£112British Airways
Find Deal
Wed, 19 Mar - Wed, 26 Mar

Wizz Air flights from London to Southeast Europe

Our best Wizz Air deals on London to Southeast Europe flight tickets
Wizz Air
24 Feb
LTN21:40London Luton
3h 20m
OTP03:00Bucharest Otopeni Intl
27 Feb
OTP15:35Bucharest Otopeni Intl
3h 35m
LTN17:10London Luton
Wizz Air
24 Feb
LTN15:45London Luton
3h 45m
ATH21:30Athens Eleftherios V.
5 Mar
ATH22:05Athens Eleftherios V.
4h 05m
LTN00:10London Luton
Wizz Air
10 Feb
LTN21:40London Luton
3h 20m
OTP03:00Bucharest Otopeni Intl
13 Feb
OTP06:45Bucharest Otopeni Intl
3h 30m
LTN08:15London Luton

Air Serbia flights from London to Southeast Europe

Our best Air Serbia deals on London to Southeast Europe flight tickets
Air Serbia
23 Mar
LHR13:20London Heathrow
23h 25m
1 stop
ATH14:45Athens Eleftherios V.
30 Mar
ATH15:40Athens Eleftherios V.
5h 25m
1 stop
LHR19:05London Heathrow
Air Serbia
5 Feb
LHR13:20London Heathrow
11h 50m
1 stop
OTP03:10Bucharest Otopeni Intl
11 Feb
OTP16:05Bucharest Otopeni Intl
22h 15m
1 stop
LHR12:20London Heathrow

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 November is another great option to travel to Southeast Europe, with average flight prices from London averaging around £84.

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 Thursday. Travellers who choose to depart for Southeast Europe on a Thursday will often find tickets for as low as £205. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £258. 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 £197. 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 £257. 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 £196 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 £161 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

Every day

Airports in Southeast Europe

3 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 £34.
The fastest flight from London to Southeast Europe takes 2h 25m
Direct flights go from London to Southeast Europe every day.
There are 3 airports near Southeast Europe: Athens Eleftherios V. (ATH), Split (SPU), Bucharest Otopeni Intl (OTP)

  • 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
RyanairPriceFrom £36Free CancellationRating
6.1
92 reviews
Search Ryanair flights
Air SerbiaPriceFrom £57Free CancellationRating
6.3
197 reviews
Search Air Serbia flights
Jet2PriceFrom £79Free CancellationRating
8.3
154 reviews
Search Jet2 flights
Corendon Airlines EuropePriceFrom £84Free CancellationRating
4.5
10 reviews
Search Corendon Airlines Europe flights
TUI AirwaysPriceFrom £87Free CancellationRating
6.3
18 reviews
Search TUI Airways flights
Sky ExpressPriceFrom £97Free CancellationRating
7.4
112 reviews
Search Sky Express flights
Croatia AirlinesPriceFrom £101Free CancellationRating
6.9
60 reviews
Search Croatia Airlines flights
VuelingPriceFrom £104Free CancellationRating
7.1
1,176 reviews
Search Vueling flights
Corendon AirlinesPriceFrom £113Free CancellationRating
6.0
17 reviews
Search Corendon Airlines flights
TAROMPriceFrom £125Free CancellationRating
6.7
88 reviews
Search TAROM 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.


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Popular Cities in Southeast Europe

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