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Cheap flights from Athens to Southampton from £114

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 17/4. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — SOU
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Athens to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Athens to Southampton
Explore the most affordable flight options available from Athens to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.

Sat 14/320:05
ATH
-
SOU
2 stops20h 20m
British Airways
Sun 15/320:25
SOU
-
ATH
2 stops26h 55m
British Airways
Deal found 3/2£480
Thu 5/216:10
ATH
-
SOU
2 stops27h 20m
British Airways
Mon 9/219:00
SOU
-
ATH
2 stops26h 10m
British Airways
Deal found 2/2£499

Find flight deals from Athens to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to Southampton (SOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 February 2026.

Round-trip from

£480

One-way from

£114

Popular in

August

Cheapest in

January

Average price

£86
British Airways
  • British Airways
  • 14/3-15/3
  • 4 total stops
  • 47h 15m total
  • Athens to Southampton
Search Deals
KLM
  • KLM
  • 17/4
  • 1 total stop
  • 21h 10m total
  • Athens to Southampton
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Athens 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 3 February 2026.
Use the filters below to find and compare flights from Athens to Southampton that are best for you.

Fly from

Athens

Fly to

Southampton

Route

Depart

Return

Price

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Sat 14/3

20:05-14:25

2 stops20h 20m

Southampton Eastleigh

Sun 15/3

20:25-01:20

2 stops26h 55m

£480

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Fri 17/4

13:35-08:45

1 stop21h 10m

£114

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Fri 17/4

09:35-08:20

3 stops24h 45m

£143

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Mon 30/3

12:40-08:40

1 stop22h 00m

£144

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Wed 4/3

11:55-13:35

1 stop27h 40m

£203

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Wed 4/3

11:50-08:45

2 stops22h 55m

£210

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Fri 13/2

05:45-15:35

1 stop11h 50m

£214

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Wed 6/5

16:15-08:25

2 stops18h 10m

£293

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Sun 2/8

13:20-08:25

2 stops21h 05m

£357

Flights are sorted by cheapest return flights first.

Deals found on 1/2

Best time to book a flight from Athens to Southampton

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

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

Currently, November is the cheapest month in which you can book a flight from Athens to Southampton (average of £21). Flying from Athens to Southampton in June is currently the most expensive (average of £89). 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 Athens to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Athens to Southampton?

    British Airways can get you from Athens to Southampton in just under 20h 20m. Your travel time can differ by up to . The distance from Athens to Southampton is about 1525 mi.

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

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

  • How can I find direct flights from Athens to Southampton?

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

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

    Yes. Cheapflights offers flight deals from Athens 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 Athens to Southampton?

    Currently, November is the cheapest month in which you can book a flight from Athens to Southampton (average of £21). Flying from Athens to Southampton in June is currently the most expensive (average of £89). 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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How does Cheapflights help users find flights from Athens to Southampton?

When you search for this flight from Athens to Southampton, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Athens to Southampton?

Millions of users choose and trust Cheapflights to book the best flight deals from Athens to Southampton for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Athens to Southampton with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Athens to Southampton become cheaper?

Yes, Cheapflights offers price alerts on Athens to Southampton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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