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Cheap flights from Southampton to Athens from £115

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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — ATH
26 Jun — 3 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Athens

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Athens
Explore the most affordable flight options available from Southampton to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 May 2026.

Tue 14/714:15
SOU
-
ATH
2 stops20h 20m
Multiple Airlines
Sat 18/716:35
ATH
-
SOU
2 stops17h 20m
Multiple Airlines
Deal found 22/5£210
Wed 24/609:05
SOU
-
ATH
1 stop14h 10m
KLM
Wed 1/713:35
ATH
-
SOU
1 stop21h 00m
KLM
Deal found 25/5£224
Mon 8/619:20
SOU
-
ATH
1 stop8h 25m
Multiple Airlines
Mon 15/612:35
ATH
-
SOU
2 stops26h 20m
Multiple Airlines
Deal found 26/5£235
Wed 22/717:20
SOU
-
ATH
1 stop16h 35m
Multiple Airlines
Mon 27/710:00
ATH
-
SOU
2 stops12h 05m
Multiple Airlines
Deal found 24/5£245
Mon 8/617:20
SOU
-
ATH
1 stop5h 55m
KLM
Mon 15/617:25
ATH
-
SOU
1 stop17h 10m
KLM
Deal found 26/5£258

Find flight deals from Southampton to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Athens (ATH). 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 27 May 2026.

Round-trip from

£210

One-way from

£115

Popular in

August

Cheapest in

January

Average price

£193
14/7-18/7
  • 14/7-18/7
  • 4 total stops
  • 37h 40m total
  • Southampton to Athens
Search Deals
14/7
  • 14/7
  • 2 total stops
  • 23h 05m total
  • Southampton to Athens
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Tue 14/7

14:15-12:35

2 stops20h 20m

Athens Eleftherios V.

Sat 18/7

16:35-07:55

2 stops17h 20m

£210
Fastest return journey

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Mon 8/6

17:20-01:15

1 stop5h 55m

Athens Eleftherios V.

Mon 15/6

17:25-08:35

1 stop17h 10m

£258

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Mon 10/8

12:20-19:05

2 stops28h 45m

Athens Eleftherios V.

Thu 20/8

15:15-09:25

2 stops20h 10m

£463

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Wed 9/9

06:50-02:10

2 stops17h 20m

Athens Eleftherios V.

Mon 14/9

20:50-20:45

2 stops25h 55m

£465

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Mon 7/9

06:50-02:15

2 stops17h 25m

Athens Eleftherios V.

Mon 14/9

20:50-17:45

2 stops22h 55m

£465

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Thu 10/9

06:50-02:25

2 stops17h 35m

Athens Eleftherios V.

Mon 14/9

20:50-20:45

2 stops25h 55m

£465

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Sat 12/9

06:45-02:00

2 stops17h 15m

Athens Eleftherios V.

Mon 14/9

20:50-20:45

2 stops25h 55m

£469

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Mon 23/11

19:55-18:55

2 stops21h 00m

Athens Eleftherios V.

Mon 7/12

14:25-08:25

2 stops20h 00m

£482

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Mon 15/6

18:25-02:10

2 stops29h 45m

Athens Eleftherios V.

Wed 17/6

14:05-09:25

2 stops21h 20m

£513
Cheapest one-way

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Tue 14/7

14:25-15:20

3 stops22h 55m

£143

Flights are sorted by cheapest return flights first.

Deals found on 25/5

Showing 1-10 of 15 resultsSorted by cheapest first
1
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Best time to book a flight from Southampton to Athens

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

Related info for your journey

Find useful and relevant information for your journey from Southampton to Athens. 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 Southampton to Athens?

    There are many flights that can get you from Southampton to Athens in 5h 55m. Fly via KLM or British Airways to get the fastest option. There are 1525 mi between Southampton and Athens. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

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

See more FAQs

Travelling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Piraeus
Aegina
Glyfada
Hydra
Marathon
Skala

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Southampton to Athens flexibly with Cheapflights today.

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Of course! You can now track prices for flights from Southampton to Athens and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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