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Cheap flights from Southampton to Athens from £116

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 22/8. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — ATH
8 Jul — 15 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 8 June 2026.

Sat 5/919:25
SOU
-
ATH
1 stop13h 20m
Multiple Airlines
Wed 16/922:55
ATH
-
SOU
2 stops35h 50m
Multiple Airlines
Deal found 7/6£215
Wed 9/915:35
SOU
-
ATH
1 stop6h 10m
Multiple Airlines
Thu 17/917:00
ATH
-
SOU
2 stops17h 45m
Multiple Airlines
Deal found 7/6£222
Sat 5/919:25
SOU
-
ATH
1 stop13h 20m
Multiple Airlines
Tue 15/923:25
ATH
-
SOU
2 stops12h 50m
Multiple Airlines
Deal found 7/6£226
Wed 9/915:35
SOU
-
ATH
1 stop6h 10m
Multiple Airlines
Tue 15/923:25
ATH
-
SOU
2 stops12h 50m
Multiple Airlines
Deal found 7/6£227
Mon 22/617:20
SOU
-
ATH
1 stop17h 30m
KLM
Fri 26/613:35
ATH
-
SOU
1 stop21h 10m
KLM
Deal found 4/6£232
Thu 19/1108:40
SOU
-
ATH
1 stop14h 40m
KLM
Tue 24/1117:25
ATH
-
SOU
1 stop16h 45m
KLM
Deal found 6/6£246
Wed 9/915:35
SOU
-
ATH
1 stop6h 10m
Multiple Airlines
Wed 16/906:45
ATH
-
SOU
1 stop10h 15m
Multiple Airlines
Deal found 7/6£252
Fri 24/720:10
SOU
-
ATH
2 stops17h 45m
Multiple Airlines
Mon 27/717:15
ATH
-
SOU
2 stops22h 30m
Multiple Airlines
Deal found 4/6£253
Thu 19/1108:40
SOU
-
ATH
1 stop14h 40m
KLM
Mon 23/1117:30
ATH
-
SOU
1 stop16h 40m
KLM
Deal found 6/6£258
Tue 14/714:15
SOU
-
ATH
2 stops16h 40m
Multiple Airlines
Fri 17/711:20
ATH
-
SOU
1 stop10h 20m
Multiple Airlines
Deal found 8/6£260
Mon 22/620:40
SOU
-
ATH
2 stops24h 35m
Multiple Airlines
Fri 26/623:50
ATH
-
SOU
2 stops21h 40m
Multiple Airlines
Deal found 4/6£262

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 8 June 2026.

Round-trip from

£215

One-way from

£116

Popular in

August

Cheapest in

January

Average price

£189
5/9-16/9
  • 5/9-16/9
  • 3 total stops
  • 49h 10m total
  • Southampton to Athens
Search Deals
22/8
  • 22/8
  • 1 total stop
  • 13h 55m total
  • Southampton to Athens
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£29 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 June 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 8 June 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

Sun 21/6

08:25-10:45

1 stop24h 20m

Athens Eleftherios V.

Thu 25/6

22:50-19:40

1 stop22h 50m

£311

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Tue 14/7

14:25-23:55

3 stops31h 30m

Athens Eleftherios V.

Fri 17/7

21:45-17:00

3 stops21h 15m

£401

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Fri 4/9

06:50-00:35

2 stops15h 45m

Athens Eleftherios V.

Wed 16/9

16:15-09:25

2 stops19h 10m

£458

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

Sun 6/9

20:45-02:15

2 stops27h 30m

Athens Eleftherios V.

Thu 17/9

16:20-09:25

2 stops19h 05m

£467

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Sat 5/9

06:45-12:25

2 stops27h 40m

Athens Eleftherios V.

Mon 14/9

20:50-20:45

2 stops25h 55m

£471
Fastest return journey

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Thu 19/11

06:50-18:50

2 stops10h 00m

Athens Eleftherios V.

Mon 23/11

07:45-17:40

2 stops11h 55m

£476

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Mon 28/9

15:15-13:05

2 stops19h 50m

Athens Eleftherios V.

Mon 5/10

20:50-14:45

2 stops19h 55m

£536

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Wed 24/6

12:20-13:05

2 stops22h 45m

Athens Eleftherios V.

Thu 2/7

16:20-09:25

2 stops19h 05m

£543

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Thu 3/12

19:55-18:50

2 stops20h 55m

Athens Eleftherios V.

Thu 17/12

16:10-14:45

2 stops24h 35m

£549

Flights are sorted by cheapest return flights first.

Deals found on 5/6

Showing 1-10 of 19 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 15h 45m. Fly via British Airways to get the fastest option. There are 1525 mi between Southampton and Athens.

  • 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
Hydra
Marathon
Skala

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Southampton to Athens for you. Better yet — we are completely free to use.

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.

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

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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