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Cheap flights from Southampton to Athens from £147

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — ATH
26 2月 — 5 3月1
1 adult

Cheap 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 21 2月 2025.

Round-trip from

£251

One-way from

£147

Popular in

April

Cheapest in

February

Average price

£190
KLM
  • KLM
  • 6/3-13/3
  • 2 total stops
  • 22h 50m total
  • Southampton to Athens
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7/6
  • 7/6
  • 2 total stops
  • 26h 30m total
  • Southampton to Athens
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£17 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£11 potential savings vs. average return price).
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Average for round-trip flights in February 2025
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Find flight deals from Southampton to Athens

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 21 2月 2025.

週四 6/317:20SOU - ATH
1 stop5h 45mKLM
週四 13/317:20ATH - SOU
1 stop17h 05mKLM
Deal found 20/2£251
週日 6/412:00SOU - ATH
2 stops18h 45mMultiple Airlines
週一 14/410:40ATH - SOU
2 stops11h 15mMultiple Airlines
Deal found 20/2£272
週五 14/308:40SOU - ATH
2 stops14h 35mBritish Airways
週日 16/314:55ATH - SOU
2 stops19h 15mBritish Airways
Deal found 20/2£612

Find flights from Southampton to Athens within your budget

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 21 2月 2025.

Fly from

Southampton

Fly to

Athens

Route

Depart

Return

Price

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

週四 6/3

17:20-01:05

1 stop5h 45m

Athens Eleftherios V.

週四 13/3

17:20-08:25

1 stop17h 05m

£251

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

週日 6/4

12:00-08:45

2 stops18h 45m

Athens Eleftherios V.

週一 14/4

10:40-19:55

2 stops11h 15m

£272

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

週五 14/3

08:40-01:15

2 stops14h 35m

Athens Eleftherios V.

週日 16/3

14:55-08:10

2 stops19h 15m

£612

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

週六 7/6

08:55-13:25

2 stops26h 30m

£147

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

週四 3/4

17:35-01:20

1 stop5h 45m

£170

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

週四 3/4

08:40-02:25

2 stops15h 45m

£299

Flights are sorted by cheapest return flights first.

Deals found on 20/2

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.

Travel insights for flights from Southampton to Athens

Get recent, data-driven insights about flights from Southampton to Athens including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Southampton to Athens (average of £101). Flying from Southampton to Athens in August is currently the most expensive (average of £336). 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.

What is the cheapest time of day to fly from SOU to ATH?

Find hourly flight availability from Southampton to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 2月 2025.

When flying from Southampton to Athens, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 4% versus a flight in the morning.

Rainfall in Athens by month

Plan your trip to Athens by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Athens ranges from 5.0 - 64.0 inches per month. December is typically the wettest month, when rainfall can reach 64.0 mm. July is typically the driest time to visit Athens when rainfall is around 5.0 mm.

Temperature in Athens by month

Plan your trip to Athens by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Athens, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Athens. Reviews last updated 21 2月 2025.
KLM
7.8
Good
1,331 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,331 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

British Airways
6.6
Okay
6,762 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

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.

  • What are the cheapest airlines flying from Southampton to Athens round-trip?

    Currently priced at £251, KLM will fly you from Southampton to Athens and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on British Airways for as low as £612. These flights start at 13% lower than the current average price 3 months from now.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Southampton to Athens (average of £101). Flying from Southampton to Athens in August is currently the most expensive (average of £336). 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

Travelling to a place near Southampton?

Book flights to Southampton if you plan to visit one of these locations
Hydra
Piraeus
Glyfada
Marathon
Porto Cheli

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Southampton to Athens

Discover the top airline that operate flights from Southampton to Athens. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 2月 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£183Average£318FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Southampton to Athens?

Deals for Southampton to Athens flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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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