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Cheap flights from Athens to Southampton from £136

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 14/4. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — SOU
5 May — 12 May1
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 5 April 2026.

Mon 18/512:40
ATH
-
SOU
1 stop8h 50m
Multiple Airlines
Mon 25/520:40
SOU
-
ATH
2 stops24h 35m
Multiple Airlines
Deal found 3/4£210
Thu 23/416:20
ATH
-
SOU
2 stops19h 05m
British Airways
Mon 27/406:50
SOU
-
ATH
2 stops28h 15m
British Airways
Deal found 31/3£469
Wed 6/516:15
ATH
-
SOU
2 stops19h 10m
British Airways
Sat 9/506:50
SOU
-
ATH
2 stops41h 20m
British Airways
Deal found 3/4£493
Mon 27/417:30
ATH
-
SOU
2 stops16h 55m
British Airways
Tue 28/415:15
SOU
-
ATH
2 stops19h 55m
British Airways
Deal found 1/4£588
Thu 10/916:20
ATH
-
SOU
2 stops18h 05m
British Airways
Thu 24/908:55
SOU
-
ATH
2 stops15h 30m
British Airways
Deal found 1/4£593
Tue 14/720:00
ATH
-
SOU
2 stops20h 45m
British Airways
Mon 20/715:15
SOU
-
ATH
2 stops19h 50m
British Airways
Deal found 4/4£620
Fri 28/817:20
ATH
-
SOU
2 stops20h 45m
British Airways
Sun 30/819:30
SOU
-
ATH
2 stops21h 00m
British Airways
Deal found 4/4£678
Fri 28/817:20
ATH
-
SOU
2 stops20h 45m
British Airways
Sat 29/816:45
SOU
-
ATH
2 stops19h 35m
British Airways
Deal found 4/4£694

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 5 April 2026.

Round-trip from

£210

One-way from

£136

Popular in

July

Cheapest in

January

Average price

£132
18/5-25/5
  • 18/5-25/5
  • 3 total stops
  • 33h 25m total
  • Athens to Southampton
Search Deals
14/4
  • 14/4
  • 2 total stops
  • 14h 35m total
  • Athens to Southampton
Search Deals
Highest demand for flights based on searches. 21% 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 April 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 5 April 2026.
Use the filters below to find and compare flights from Athens to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Mon 18/5

12:40-19:30

1 stop8h 50m

Southampton Eastleigh

Mon 25/5

20:40-23:15

2 stops24h 35m

£210

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Thu 23/4

16:20-09:25

2 stops19h 05m

Southampton Eastleigh

Mon 27/4

06:50-13:05

2 stops28h 15m

£469

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Wed 6/5

16:15-09:25

2 stops19h 10m

Southampton Eastleigh

Sat 9/5

06:50-02:10

2 stops41h 20m

£493

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Thu 10/9

16:20-08:25

2 stops18h 05m

Southampton Eastleigh

Thu 24/9

08:55-02:25

2 stops15h 30m

£593

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Tue 14/7

20:00-14:45

2 stops20h 45m

Southampton Eastleigh

Mon 20/7

15:15-13:05

2 stops19h 50m

£620

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Fri 28/8

17:20-12:05

2 stops20h 45m

Southampton Eastleigh

Sun 30/8

19:30-18:30

2 stops21h 00m

£678

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Fri 26/6

13:20-09:45

2 stops22h 25m

Southampton Eastleigh

Tue 30/6

08:55-02:10

2 stops15h 15m

£756
Cheapest one-way
Fastest single journey

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Tue 14/4

23:25-12:00

2 stops14h 35m

£136

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Tue 14/4

17:25-08:35

1 stop17h 10m

£223

AthensSouthampton

ATH - SOU

ATHSOU

Athens Eleftherios V.

Wed 29/4

14:05-08:25

2 stops20h 20m

£299

Flights are sorted by cheapest return flights first.

Deals found on 31/3

Showing 1-10 of 17 resultsSorted by cheapest first
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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 £22). Flying from Athens to Southampton in July is currently the most expensive (average of £127). 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 19h 05m. 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 £22). Flying from Athens to Southampton in July is currently the most expensive (average of £127). 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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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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