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Cheap flights from Southeast Europe to Southampton from £189

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — SOU
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Southeast Europe to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Southeast Europe to Southampton
Explore the most affordable flight options available from Southeast Europe to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 November 2025.

Fri 12/1217:20ATH - SOU
1 stop17h 30mKLM
Tue 16/1217:30SOU - ATH
1 stop5h 45mKLM
Deal found 24/11£189
Fri 12/1211:35ATH - SOU
1 stop21h 10measyJet
Tue 16/1215:20SOU - ATH
2 stops25h 45measyJet
Deal found 24/11£197
Sat 29/1113:55OTP - SOU
1 stop5h 05mKLM
Wed 3/1217:30SOU - OTP
1 stop5h 00mKLM
Deal found 25/11£295
Sat 29/1106:55OTP - SOU
1 stop9h 55mMultiple Airlines
Wed 3/1220:10SOU - OTP
2 stops22h 55mMultiple Airlines
Deal found 25/11£306
Fri 12/1209:30ATH - SOU
3 stops23h 15mMultiple Airlines
Tue 16/1216:05SOU - ATH
3 stops25h 00mMultiple Airlines
Deal found 24/11£326
Wed 26/1121:00SOF - SOU
2 stops19h 15mBritish Airways
Tue 2/1208:55SOU - SOF
2 stops33h 15mBritish Airways
Deal found 25/11£463
Wed 26/1121:00SOF - SOU
2 stops19h 15mBritish Airways
Wed 3/1208:55SOU - SOF
2 stops9h 15mBritish Airways
Deal found 25/11£483
Wed 26/1121:00SOF - SOU
2 stops19h 15mBritish Airways
Mon 1/1216:45SOU - SOF
2 stops49h 25mBritish Airways
Deal found 25/11£492
Mon 1/1217:25SOF - SOU
2 stops41h 00mBritish Airways
Mon 8/1216:45SOU - SOF
2 stops49h 25mBritish Airways
Deal found 25/11£525
Wed 26/1121:00SOF - SOU
2 stops19h 15mBritish Airways
Sat 29/1115:45SOU - SOF
2 stops46h 35mBritish Airways
Deal found 25/11£527
Sat 6/1212:05SOF - SOU
2 stops33h 05mBritish Airways
Mon 8/1216:45SOU - SOF
2 stops49h 25mBritish Airways
Deal found 25/11£528
Mon 1/1217:25SOF - SOU
2 stops41h 00mBritish Airways
Tue 9/1208:55SOU - SOF
2 stops33h 15mBritish Airways
Deal found 25/11£538

Cheap flight deals from Southeast Europe to Southampton

Keep the following information in mind while searching for Southeast Europe to Southampton flight deals. Data was last updated 27 November 2025.

Round-trip from

£189

Popular in

July

Cheapest in

March

Average price

£95
KLM
  • KLM
  • 12/12-16/12
  • 2 total stops
  • 23h 15m total
  • Southeast Europe to Southampton
Search Deals
Highest demand for flights based on searches. 29% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southeast Europe to Southampton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 November 2025.
Use the filters below to find and compare flights from Southeast Europe to Southampton that are best for you.

Fly from

Southeast Europe

Fly to

Southampton

Route

Depart

Return

Price

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Fri 12/12

17:20-08:50

1 stop17h 30m

Southampton Eastleigh

Tue 16/12

17:30-01:15

1 stop5h 45m

£189

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Fri 12/12

11:35-06:45

1 stop21h 10m

Southampton Eastleigh

Tue 16/12

15:20-19:05

2 stops25h 45m

£197

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Thu 15/1

17:25-17:05

1 stop25h 40m

Southampton Eastleigh

Sun 18/1

17:45-01:15

1 stop5h 30m

£220

BucharestSouthampton

OTP - SOU

OTPSOU

Bucharest Otopeni Intl

Sun 25/1

13:55-08:50

1 stop20h 55m

Southampton Eastleigh

Thu 29/1

17:35-17:10

1 stop21h 35m

£227

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Fri 12/12

09:30-06:45

3 stops23h 15m

Southampton Eastleigh

Tue 16/12

16:05-19:05

3 stops25h 00m

£326

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Sat 2/5

06:00-16:50

1 stop12h 50m

Southampton Eastleigh

Sun 3/5

17:20-01:10

1 stop5h 50m

£331

BucharestSouthampton

OTP - SOU

OTPSOU

Bucharest Otopeni Intl

Sun 25/1

07:35-17:30

2 stops35h 55m

Southampton Eastleigh

Thu 29/1

15:00-23:45

2 stops30h 45m

£371

SofiaSouthampton

SOF - SOU

SOFSOU

Sofia

Fri 23/1

07:00-17:05

1 stop12h 05m

Southampton Eastleigh

Sat 24/1

09:25-14:05

1 stop26h 40m

£380

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Thu 15/1

07:30-17:30

2 stops12h 00m

Southampton Eastleigh

Sun 18/1

12:15-19:10

2 stops28h 55m

£394

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Sat 2/5

07:50-11:45

1 stop5h 55m

Southampton Eastleigh

Sun 3/5

20:00-09:25

2 stops11h 25m

£412

Flights are sorted by cheapest return flights first.

Deals found on 25/11

Showing 1-10 of 21 results
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Best time to book a flight from Southeast Europe to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from 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 from Southeast Europe to Southampton

What is the cheapest month to book a flight from Southeast Europe to Southampton?

Currently, February is the cheapest month in which you can book a flight from Southeast Europe to Southampton (average of £11). Flying from Southeast Europe to Southampton in June is currently the most expensive (average of £46). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Southeast Europe to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Southampton from Southeast Europe?

    Southampton Eastleigh (SOU), located 3.5 mi from the city center, is the airport you fly into when you book flights from Southeast Europe to Southampton.

  • How long is the flight from Southeast Europe to Southampton?

    Departing from Southeast Europe to Southampton will take you 17h 30m. Southeast Europe and Southampton are separated by a distance of 1525 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Southeast Europe to Southampton?

    When deciding which route to take from Southeast Europe to Southampton consider Sofia - Southampton Eastleigh, Athens Eleftherios V. - Southampton Eastleigh or Bucharest Otopeni Intl - Southampton Eastleigh as they are the most popular.

  • Can I find deals for flights from Southeast Europe to Southampton that include hotel bookings?

    Yes. In addition to deals on Southeast Europe to Southampton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southeast Europe to Southampton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Europe to Southampton.

  • Can I find deals for business class flights from Southeast Europe to Southampton?

    Yes. Cheapflights offers flight deals from Southeast Europe to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Southeast Europe to Southampton?

    Currently, February is the cheapest month in which you can book a flight from Southeast Europe to Southampton (average of £11). Flying from Southeast Europe to Southampton in June is currently the most expensive (average of £46). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Southeast Europe to Southampton

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Gatwick flights
Charles de Gaulle to Luton flights
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Madrid to Heathrow flights
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Lyon to Heathrow flights
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Vienna to Gatwick flights
Duesseldorf Intl to Gatwick flights
Vienna to Heathrow flights
Madrid to Stansted flights
Nantes to Gatwick flights
Charles de Gaulle to Southend flights
Athens to Heathrow flights
Marseille to Heathrow flights
Duesseldorf Intl to Luton flights
Barcelona-El Prat to Gatwick flights
Duesseldorf Intl to Stansted flights
Nantes to Heathrow flights
Lyon to Stansted flights
Charles de Gaulle to Edinburgh flights
Marseille to Gatwick flights
Marseille to London City flights
Frederic Chopin to Stansted flights
Frederic Chopin to London City flights
Vienna to London City flights
Lyon to London City flights
Nantes to Stansted flights
Nantes to London City flights
Barcelona-El Prat to Luton flights
Beauvais-Tille to Gatwick flights
Lyon to Luton flights
Madrid to London City flights
Marseille to Luton flights
Barcelona-El Prat to Heathrow flights
Nantes to Luton flights
Frankfurt to Stansted flights
Beauvais-Tille to Luton flights
Madrid to Southend flights
Gatwick to Edinburgh flights

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How does Cheapflights help users find flights from Southeast Europe to Southampton?

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

Need flexible booking options for your flight to Southampton from Southeast Europe? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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