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£24+ Cheap flights to Southeast Europe

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
— ATH
18 Dec — 25 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Southeast Europe in 2025

Find the latest flights to Southeast Europe in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 18 November 2025.

Return from

£58

One-way from

£24

Popular in

December

Cheapest in

January

Average price

£89
Ryanair
  • Ryanair
  • 6/12-14/12
  • Nonstop
  • 7h 50m total
  • London to Athens
Search Deals
Wizz Air
  • Wizz Air
  • 25/1
  • Nonstop
  • 3h 20m total
  • London to Southeast Europe
Search Deals
Highest demand for flights based on searches. 18% potential increase in price.
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Cheapest flight prices on average. 5% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
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Find flights to Southeast Europe

Browse one-way and return flights deals to Southeast Europe on Cheapflights. Flight deals are based on user searches and were last updated on 18 November 2025
Explore Southeast Europe
Flights to Athens
Flights to Tirana
Flights to Bucharest
Flights to Heraklion
Flights to Corfu
Flights to Rhodes
Flights to Sofia
Flights to Zakynthos
Flights to Split
Flights to Dubrovnik
Flights to Chania
Flights to Thera
Flights to Argostoli
Flights to Thessaloniki
Flights to Kos
Flights to Belgrade
Flights to Podgorica
Flights to Burgas
Flights to Iaşi
Flights to Pristina

Find flight deals to Southeast Europe

Enter your travel dates to find the best prices.

Cheapest flights to Southeast Europe
Explore the most affordable flight options available to Southeast Europe. Find the lowest fares based on data from user searches, with prices last updated on 18 November 2025.

Mon 24/1115:55STN - OTP
Nonstop3h 25mRyanair
Mon 1/1221:45OTP - STN
Nonstop3h 25mRyanair
Deal found 17/11£52
Thu 4/1206:20STN - OTP
Nonstop3h 25mRyanair
Thu 4/1217:00OTP - STN
Nonstop3h 25mRyanair
Deal found 17/11£54
Sat 6/1215:10STN - OTP
Nonstop3h 25mRyanair
Sat 13/1209:00OTP - STN
Nonstop3h 25mRyanair
Deal found 16/11£55
Mon 24/1111:50STN - OTP
Nonstop3h 25mRyanair
Mon 22/1222:50OTP - STN
Nonstop3h 25mRyanair
Deal found 17/11£55
Tue 2/1205:55STN - OTP
Nonstop3h 25mRyanair
Wed 3/1212:10OTP - STN
Nonstop3h 25mRyanair
Deal found 17/11£56
Sun 7/1205:55STN - OTP
Nonstop3h 25mRyanair
Wed 10/1218:15OTP - STN
Nonstop3h 25mRyanair
Deal found 17/11£57
Sat 6/1214:55STN - ATH
Nonstop3h 55mRyanair
Sun 14/1215:50ATH - STN
Nonstop3h 55mRyanair
Deal found 16/11£58
Thu 4/1208:00LTN - ATH
Nonstop3h 35measyJet
Tue 16/1214:05ATH - LTN
Nonstop4h 00measyJet
Deal found 16/11£58
Sat 6/1215:10STN - OTP
Nonstop3h 25mRyanair
Tue 9/1220:20OTP - STN
Nonstop3h 25mRyanair
Deal found 17/11£58
Fri 21/1105:55STN - OTP
Nonstop3h 25mRyanair
Mon 22/1222:50OTP - STN
Nonstop3h 25mRyanair
Deal found 17/11£58
Mon 1/1208:05STN - ATH
Nonstop3h 55mRyanair
Wed 17/1221:55ATH - STN
Nonstop3h 55mRyanair
Deal found 16/11£59
Sun 30/1106:25LGW - ATH
Nonstop3h 40measyJet
Sun 14/1220:55ATH - LGW
Nonstop4h 00measyJet
Deal found 16/11£59

Cheapflights Fare Finder

 
Locate flights to Southeast Europe that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 18 November 2025.
Use the filters below to find and compare flights to Southeast Europe that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonBucharest

STN - OTP

STNOTP

London Stansted

Thu 8/1

09:25-14:50

Nonstop3h 25m

Bucharest Otopeni Intl

Thu 15/1

22:50-00:15

Nonstop3h 25m

£53

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Tue 20/1

21:55-03:15

Nonstop3h 20m

Bucharest Otopeni Intl

Thu 22/1

19:40-21:15

Nonstop3h 35m

£54

LondonBucharest

STN - OTP

STNOTP

London Stansted

Tue 13/1

17:00-22:25

Nonstop3h 25m

Bucharest Otopeni Intl

Wed 14/1

14:05-15:30

Nonstop3h 25m

£55

LondonAthens

STN - ATH

STNATH

London Stansted

Mon 8/12

08:05-14:00

Nonstop3h 55m

Athens Eleftherios V.

Fri 12/12

22:25-00:20

Nonstop3h 55m

£58

LondonAthens

LGW - ATH

LGWATH

London Gatwick

Fri 23/1

13:25-19:05

Nonstop3h 40m

Athens Eleftherios V.

Mon 26/1

14:00-16:10

Nonstop4h 10m

£61

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Fri 6/2

17:50-23:10

Nonstop3h 20m

Bucharest Otopeni Intl

Sun 8/2

07:10-08:45

Nonstop3h 35m

£61

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Wed 14/1

08:05-13:25

Nonstop3h 20m

Bucharest Otopeni Intl

Wed 14/1

19:40-21:15

Nonstop3h 35m

£61

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Thu 8/1

14:10-19:30

Nonstop3h 20m

Bucharest Otopeni Intl

Thu 15/1

06:00-19:25

1 stop15h 25m

£62

LondonAthens

LGW - ATH

LGWATH

London Gatwick

Wed 28/1

08:05-13:45

Nonstop3h 40m

Athens Eleftherios V.

Wed 11/2

14:25-16:30

Nonstop4h 05m

£62

LondonAthens

STN - ATH

STNATH

London Stansted

Tue 20/1

06:30-12:25

Nonstop3h 55m

Athens Eleftherios V.

Tue 27/1

12:50-14:45

Nonstop3h 55m

£65

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Showing 1-10 of 60 results
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Best time to book a flight to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast Europe with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Southeast Europe

How long is the flight to Southeast Europe?

On average, a flight from London to Southeast Europe takes 10 hours 26 minutes. Flights to Southeast Europe from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Southeast Europe?

Use this chart to determine the cheapest time to fly return from London to Southeast Europe. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Southeast Europe should consider flying on Sunday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Tuesday at midday, when prices are usually at their highest.

Weekly flight availability to Southeast Europe

The most flights from London to Southeast Europe are scheduled on a Monday (21 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (8 on average).

What are the most popular airlines that fly to Southeast Europe?

The most popular airlines flying from London to Southeast Europe are easyJet, Wizz Air and British Airways.

easyJet
easyJet
From £40
Ryanair
Ryanair
From £27
Wizz Air
Wizz Air
From £26
British Airways
British Airways
From £71

What are the cheapest airlines that fly to Southeast Europe?

The cheapest airlines flying from London to Southeast Europe are Ryanair, Wizz Air and easyJet.

Rainfall in Southeast Europe by month

Plan your trip to Southeast Europe by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Europe ranges from 5.0 - 64.0 inches per month. December is typically the wettest month, when rainfall can reach 64.0 mm. July is typically the driest time to visit Southeast Europe when rainfall is around 5.0 mm.

Temperature in Southeast Europe by month

Plan your trip to Southeast Europe by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Europe, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

Reviews of airlines servicing Southeast Europe

Get insights into the airlines that provide service to Southeast Europe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Europe. Reviews last updated 18 November 2025.
See what other customers who have flown with easyJet, Ryanair, andBritish Airways to Southeast Europe have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,846 reviews
Check prices

Comfort

6.7

Crew

7.6

Boarding

6.7

Entertainment

5.5

Food

5.9

Overall

6.9

Reviews

1 / 20
10.0
Excellent

muhon,Oct 2025

MAN - GVA

Service and quality and the price is great .definitely recomondable .
easyJet
6.9
Okay
1,846 reviews
easyJet
6.9
Okay
1,846 reviews
Check prices

Comfort

6.7

Crew

7.6

Boarding

6.7

Entertainment

5.5

Food

5.9

Overall

6.9

Reviews

1 / 20
10.0
Excellent

muhon,Oct 2025

MAN - GVA

Service and quality and the price is great .definitely recomondable .
Ryanair
6.8
Okay
5,194 reviews
easyJet
6.9
Okay
1,846 reviews
Check prices

Comfort

6.7

Crew

7.6

Boarding

6.7

Entertainment

5.5

Food

5.9

Overall

6.9

Reviews

1 / 20
10.0
Excellent

muhon,Oct 2025

MAN - GVA

Service and quality and the price is great .definitely recomondable .
British Airways
6.7
Okay
7,528 reviews
easyJet
6.9
Okay
1,846 reviews
Check prices

Comfort

6.7

Crew

7.6

Boarding

6.7

Entertainment

5.5

Food

5.9

Overall

6.9

Reviews

1 / 20
10.0
Excellent

muhon,Oct 2025

MAN - GVA

Service and quality and the price is great .definitely recomondable .
Ryanair
6.3
Okay
easyJet
6.9
Okay
1,846 reviews
Check prices

Comfort

6.7

Crew

7.6

Boarding

6.7

Entertainment

5.5

Food

5.9

Overall

6.9

Reviews

1 / 20
10.0
Excellent

muhon,Oct 2025

MAN - GVA

Service and quality and the price is great .definitely recomondable .
Wizz Air
6.2
Okay
158 reviews
easyJet
6.9
Okay
1,846 reviews
Check prices

Comfort

6.7

Crew

7.6

Boarding

6.7

Entertainment

5.5

Food

5.9

Overall

6.9

Reviews

1 / 20
10.0
Excellent

muhon,Oct 2025

MAN - GVA

Service and quality and the price is great .definitely recomondable .

FAQs about flying to Southeast Europe

  • Can I find cheaper flights to Southeast Europe if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Southeast Europe on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Southeast Europe?

    Based on reviews from Cheapflights users, Wizz Air is rated the highest out of the airlines that fly to Southeast Europe.

  • How much is a return flight to Southeast Europe?

    A return flight to Southeast Europe will typically cost around £34, however they can be found for as little as £13.

  • Where does the fastest flight to Southeast Europe depart from?

    For those looking to save time traveling to Southeast Europe, London offers the quickest one-way flight (2 hours 10 minutes).

  • Does Athens Eleftherios V. have car hire?

    Yes. Those touching down at Athens Eleftherios V. can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Athens Eleftherios V.?

    Yes. Athens Eleftherios V. has hotels nearby for those requiring accommodations. Sofitel Athens Airport is the closest property to Athens Eleftherios V. (0.0 mi away from Athens Eleftherios V.).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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How does Cheapflights help users find flights to Southeast Europe?

Cheapflights makes it easy to find Southeast Europe flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets to Southeast Europe?

Cheapflights simply makes it quick and affordable to book flights to Southeast Europe by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Southeast Europe with no change fees?

Certainly. Search results for flights to Southeast Europe shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights to Southeast Europe become cheaper?

Not ready to book yet? You can track prices for flights to Southeast Europe on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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