How long is the flight from United Kingdom to Southeast Europe?

If you’re flying from a popular airport in United Kingdom, such as London Heathrow or Manchester, and flying into Southeast Europe, then you can expect flight times to average 11h 05m and 13h 55m, respectively.

Find Cheap Flights to Southeast Europe in 2026

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Recent flights found to popular cities in Southeast Europe

Find flights to these popular cities in Southeast Europe from your nearest airport.

Flights to Bucharest

Search all flight deals to Bucharest

Wizz Air

9 Jun

LPL

3h 30m

OTP

18 Jun

OTP

3h 45m

LPL

£22

Wizz Air

9 Jun

LPL

3h 30m

OTP

18 Jun

OTP

3h 45m

LPL

£28

Wizz Air

11 Jun

LPL

3h 30m

OTP

18 Jun

OTP

3h 45m

LPL

£46

Ryanair

6 Jun

EDI

3h 30m

OTP

14 Jun

OTP

3h 50m

EDI

£51

Multiple Airlines

7 Jun

EDI

3h 30m

OTP

16 Jun

OTP

3h 50m

EDI

£52

Wizz Air

21 Jun

BHX

3h 20m

OTP

27 Jun

OTP

3h 40m

BHX

£60

Wizz Air

15 Jun

LTN

3h 20m

OTP

30 Jun

OTP

3h 20m

LTN

£60

Ryanair

8 Jun

STN

13h 15m

1 stop

OTP

11 Jun

OTP

3h 20m

STN

£60

Wizz Air

22 Jun

LTN

3h 20m

OTP

30 Jun

OTP

3h 20m

LTN

£61

Ryanair

11 Sept

STN

3h 10m

OTP

23 Sept

OTP

3h 20m

STN

£61

Wizz Air

11 Jun

LTN

3h 20m

OTP

16 Jun

OTP

3h 30m

LTN

£62

Ryanair

17 Jun

STN

3h 10m

OTP

19 Jun

OTP

3h 20m

STN

£62

Flights to Athens

Search all flight deals to Athens

Ryanair

17 Jun

EDI

14h 20m

1 stop

ATH

24 Jun

ATH

13h 40m

1 stop

EDI

£92

Ryanair

2 Jul

BRS

9h 55m

1 stop

ATH

8 Jul

ATH

10h 40m

1 stop

BRS

£94

Multiple Airlines

16 Jul

BRS

9h 55m

1 stop

ATH

23 Jul

ATH

4h 00m

BRS

£97

Multiple Airlines

16 Jul

BRS

9h 55m

1 stop

ATH

23 Jul

ATH

4h 00m

BRS

£98

Multiple Airlines

2 Jul

BRS

16h 00m

1 stop

ATH

8 Jul

ATH

10h 40m

1 stop

BRS

£99

Multiple Airlines

9 Jul

BRS

16h 00m

1 stop

ATH

23 Jul

ATH

4h 00m

BRS

£100

Multiple Airlines

17 Jun

EDI

22h 50m

2 stops

ATH

24 Jun

ATH

13h 40m

1 stop

EDI

£100

Ryanair

18 Jun

BRS

9h 55m

1 stop

ATH

24 Jun

ATH

10h 45m

1 stop

BRS

£101

Multiple Airlines

16 Jun

BRS

18h 35m

2 stops

ATH

23 Jun

ATH

11h 00m

1 stop

BRS

£102

Multiple Airlines

16 Jul

BRS

9h 55m

1 stop

ATH

23 Jul

ATH

4h 00m

BRS

£103

Ryanair

17 Jun

BRS

12h 10m

1 stop

ATH

24 Jun

ATH

10h 45m

1 stop

BRS

£104

Multiple Airlines

2 Jul

BRS

17h 30m

2 stops

ATH

8 Jul

ATH

10h 40m

1 stop

BRS

£105

Flights to Tirana

Search all flight deals to Tirana

Wizz Air

23 Jun

LTN

3h 05m

TIA

30 Jun

TIA

3h 20m

LTN

£39

Wizz Air

23 Jun

LGW

3h 00m

TIA

16 Jul

TIA

3h 00m

LGW

£39

Wizz Air

23 Jun

LTN

3h 05m

TIA

16 Jul

TIA

3h 20m

LTN

£39

Wizz Air

29 Jun

LGW

2h 50m

TIA

21 Jul

TIA

3h 00m

LGW

£39

Ryanair

17 Jun

STN

2h 55m

TIA

25 Jun

TIA

3h 05m

STN

£39

Wizz Air

23 Jun

LTN

3h 05m

TIA

15 Jul

TIA

3h 05m

LTN

£40

Wizz Air

23 Jun

LGW

3h 00m

TIA

16 Jul

TIA

3h 00m

LGW

£40

Ryanair

17 Jun

STN

2h 55m

TIA

24 Jun

TIA

3h 05m

STN

£40

Wizz Air

23 Jun

LTN

3h 05m

TIA

17 Jul

TIA

3h 20m

LTN

£41

Ryanair

17 Jun

STN

2h 55m

TIA

24 Jun

TIA

3h 05m

STN

£41

Wizz Air

23 Jun

LTN

3h 05m

TIA

16 Jul

TIA

3h 20m

LTN

£42

Wizz Air

23 Jun

LGW

3h 00m

TIA

16 Jul

TIA

3h 00m

LGW

£42

Flights to Sofia

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Ryanair

8 Jun

BHX

3h 05m

SOF

15 Jun

SOF

3h 25m

BHX

£33

Ryanair

28 Sept

BHX

3h 05m

SOF

1 Oct

SOF

3h 25m

BHX

£57

Multiple Airlines

28 Jun

STN

27h 10m

1 stop

SOF

14 Jul

SOF

3h 15m

STN

£62

Wizz Air

6 Jun

LTN

3h 15m

SOF

14 Jun

SOF

3h 15m

LTN

£63

Ryanair

4 Jun

STN

10h 25m

1 stop

SOF

11 Jun

SOF

3h 15m

STN

£63

Wizz Air

3 Jun

LTN

3h 15m

SOF

9 Jun

SOF

3h 15m

LTN

£64

Ryanair

4 Jun

STN

3h 00m

SOF

7 Jun

SOF

3h 15m

STN

£64

Ryanair

10 Jun

STN

3h 00m

SOF

20 Jun

SOF

3h 15m

STN

£65

Ryanair

10 Jun

LPL

3h 20m

SOF

17 Jun

SOF

3h 35m

LPL

£65

Wizz Air

8 Jun

LTN

3h 15m

SOF

10 Jun

SOF

3h 30m

LTN

£65

Multiple Airlines

9 Jun

STN

11h 10m

1 stop

SOF

24 Jun

SOF

7h 05m

1 stop

STN

£65

Wizz Air

10 Jun

LTN

3h 15m

SOF

23 Jun

SOF

3h 15m

LTN

£66

Flights to Belgrade

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Multiple Airlines

2 Jul

MAN

7h 05m

1 stop

BEG

9 Jul

BEG

15h 40m

1 stop

MAN

£83

Multiple Airlines

18 Jun

MAN

7h 05m

1 stop

BEG

25 Jun

BEG

11h 50m

1 stop

MAN

£90

Multiple Airlines

1 Jul

MAN

6h 20m

1 stop

BEG

2 Jul

BEG

11h 10m

1 stop

MAN

£92

Multiple Airlines

6 Jul

STN

16h 15m

1 stop

BEG

9 Jul

BEG

10h 35m

1 stop

STN

£101

Multiple Airlines

1 Jul

LTN

2h 45m

BEG

20 Jul

BEG

4h 40m

1 stop

LTN

£101

Multiple Airlines

8 Jun

STN

26h 00m

2 stops

BEG

11 Jun

BEG

10h 35m

1 stop

STN

£102

Multiple Airlines

1 Jul

MAN

6h 20m

1 stop

BEG

8 Jul

BEG

25h 40m

2 stops

MAN

£102

Multiple Airlines

30 Jun

STN

26h 10m

1 stop

BEG

14 Jul

BEG

6h 00m

1 stop

STN

£103

Multiple Airlines

1 Jul

LTN

26h 20m

2 stops

BEG

20 Jul

BEG

3h 00m

LTN

£103

Multiple Airlines

1 Jul

STN

17h 50m

2 stops

BEG

20 Jul

BEG

12h 45m

1 stop

STN

£104

Multiple Airlines

8 Jun

LTN

2h 50m

BEG

11 Jun

BEG

16h 45m

2 stops

LTN

£104

Multiple Airlines

14 Jun

STN

11h 20m

1 stop

BEG

16 Jun

BEG

6h 00m

1 stop

STN

£105

Find the cheapest flights from the United Kingdom to Southeast Europe

Round-trip

One-way

Last minute

Direct

Recent return flight deals from the United Kingdom to Southeast Europe

Enter your travel dates to find the best prices.

21:50 - 01:55

LTN

TIA

3h 05mdirect

02:35 - 04:55

TIA

LTN

3h 20mdirect

£39Wizz Air

Tue, 23 Jun - Tue, 30 Jun

05:40 - 09:40

LGW

TIA

3h 00mdirect

20:20 - 22:20

TIA

LGW

3h 00mdirect

£39Wizz Air

Tue, 23 Jun - Thu, 16 Jul

18:25 - 22:20

STN

TIA

2h 55mdirect

22:35 - 00:40

TIA

STN

3h 05mdirect

£39Ryanair

Wed, 17 Jun - Thu, 25 Jun

18:25 - 22:20

STN

TIA

2h 55mdirect

22:45 - 00:50

TIA

STN

3h 05mdirect

£40Ryanair

Wed, 17 Jun - Wed, 24 Jun

19:45 - 19:45

STN

ATH

22h 00m

1 stop

11:05 - 16:40

ATH

STN

7h 35m

1 stop

£107Ryanair

Thu, 4 Jun - Wed, 10 Jun

17:00 - 22:40

LGW

ATH

3h 40mdirect

23:25 - 01:10

ATH

LGW

3h 45mdirect

£108easyJet

Sat, 3 Oct - Sat, 17 Oct

17:00 - 22:40

LGW

ATH

3h 40mdirect

23:25 - 01:10

ATH

LGW

3h 45mdirect

£109easyJet

Sat, 3 Oct - Sat, 17 Oct

17:50 - 23:00

STN

ATH

27h 10m

1 stop

21:35 - 23:25

ATH

STN

3h 50mdirect

£109Ryanair

Mon, 8 Jun - Wed, 17 Jun

19:30 - 23:30

LHR

TIA

3h 00mdirect

07:00 - 09:30

TIA

LHR

3h 30mdirect

£122British Airways

Wed, 1 Jul - Fri, 17 Jul

19:05 - 23:05

LHR

TIA

3h 00mdirect

08:45 - 11:15

TIA

LHR

3h 30mdirect

£124British Airways

Mon, 22 Jun - Wed, 1 Jul

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonTirana

LTN - TIA

LTNTIA

London Luton

Tue 23/6

21:50-01:55

Nonstop3h 05m

Tirana Rinas

Tue 30/6

02:35-04:55

Nonstop3h 20m

£39

Fastest return journey

LondonTirana

LGW - TIA

LGWTIA

London Gatwick

Tue 23/6

05:40-09:40

Nonstop3h 00m

Tirana Rinas

Thu 16/7

20:20-22:20

Nonstop3h 00m

£39

LondonTirana

STN - TIA

STNTIA

London Stansted

Wed 17/6

18:25-22:20

Nonstop2h 55m

Tirana Rinas

Thu 25/6

22:35-00:40

Nonstop3h 05m

£39

LondonTirana

STN - TIA

STNTIA

London Stansted

Wed 17/6

18:25-22:20

Nonstop2h 55m

Tirana Rinas

Wed 24/6

22:45-00:50

Nonstop3h 05m

£40

LondonAthens

STN - ATH

STNATH

London Stansted

Thu 4/6

19:45-19:45

1 stop22h 00m

Athens Eleftherios V.

Wed 10/6

11:05-16:40

1 stop7h 35m

£107

LondonAthens

LGW - ATH

LGWATH

London Gatwick

Sat 3/10

17:00-22:40

Nonstop3h 40m

Athens Eleftherios V.

Sat 17/10

23:25-01:10

Nonstop3h 45m

£108

LondonAthens

LGW - ATH

LGWATH

London Gatwick

Sat 3/10

17:00-22:40

Nonstop3h 40m

Athens Eleftherios V.

Sat 17/10

23:25-01:10

Nonstop3h 45m

£109

LondonAthens

STN - ATH

STNATH

London Stansted

Mon 8/6

17:50-23:00

1 stop27h 10m

Athens Eleftherios V.

Wed 17/6

21:35-23:25

Nonstop3h 50m

£109

LondonTirana

LHR - TIA

LHRTIA

London Heathrow

Wed 1/7

19:30-23:30

Nonstop3h 00m

Tirana Rinas

Fri 17/7

07:00-09:30

Nonstop3h 30m

£122

LondonTirana

LHR - TIA

LHRTIA

London Heathrow

Mon 22/6

19:05-23:05

Nonstop3h 00m

Tirana Rinas

Wed 1/7

08:45-11:15

Nonstop3h 30m

£124

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Southeast Europe flights insights and trends

Explore insights for your Southeast Europe flight to craft the best travel plan

Prices

Airlines

Other information

See prices from:

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

The cheapest day to depart from United Kingdom 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 £177. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around £235. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southeast Europe.

Cheapest flights to cities in Southeast Europe

Click on the cities below to find out when it's cheapest to fly to Southeast Europe from United Kingdom

Bucharest

Find flights to Bucharest

Cheap Southeast Europe flight deals and tips

Summary info about Southeast Europe flight prices, duration and airlines

Best One-Way Price	£19
Best Round-Trip Price	£39
Fastest flight time	2h 50m
Popular in	December

The best one-way flight price to Southeast Europe from United Kingdom in the last 5 days is £19 (London Luton to Tirana Rinas).

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The best round-trip flight price to Southeast Europe from United Kingdom in the last 5 days is £39 (London Luton to Tirana Rinas).

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The fastest flight to Southeast Europe from United Kingdom takes 2h 50m (London Gatwick to Tirana Rinas).

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December has the highest demand for flights to Southeast Europe, with a 2% price increase on average.

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Frequently asked questions about flying to Southeast Europe

Which airlines fly to Southeast Europe?

There are 27 airlines that fly to Southeast Europe on a routine basis, but easyJet, Ryanair and British Airways happen to be the most popular among our users. In the past year, 44% of those who searched for flights to Southeast Europe looked to travel with easyJet, making this airline the top choice among momondo travellers.

What is the best day of the week to fly to Southeast Europe?

Monday is the best day of the week to fly to Southeast Europe based on flight prices. Thursday is another affordable option. If you are looking to save money on flights to Southeast Europe, then try to avoid flying out on a Tuesday since this is when prices are at their highest.

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

Prices for flights to Southeast Europe were last updated today.

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

There are 60 operators available for flights to Southeast Europe as of May 2026.

How old do you have to be to fly to Southeast Europe?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel 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.

Why use momondo?

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

Finding the right flight to Southeast Europe is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Southeast Europe quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Southeast Europe which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Southeast Europe?

Once all potential Southeast Europe flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

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

Yes momondo offers price alerts on flights to Southeast Europe. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.