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Cheap flights from Southampton to Athens from £125

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — ATH
20 Apr — 27 Apr1
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 15 April 2025.

Round-trip from

£211

One-way from

£125

Popular in

April

Cheapest in

March

Average price

£419
12/5-14/5
  • 12/5-14/5
  • 3 total stops
  • 42h 50m total
  • Southampton to Athens
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11/5
  • 11/5
  • 2 total stops
  • 22h 55m total
  • Southampton to Athens
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 5% potential price decrease (£11 potential savings vs. average return price).
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Average for round-trip flights in April 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 15 April 2025.

Mon 12/508:05SOU - ATH
2 stops26h 55mMultiple Airlines
Wed 14/518:45ATH - SOU
1 stop15h 55mMultiple Airlines
Deal found 14/4£211
Mon 14/709:20SOU - ATH
1 stop14h 00mKLM
Mon 28/717:25ATH - SOU
1 stop17h 25mKLM
Deal found 15/4£415
Thu 4/908:55SOU - ATH
2 stops15h 30mBritish Airways
Fri 19/905:25ATH - SOU
2 stops12h 50mBritish Airways
Deal found 14/4£627

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 15 April 2025.
Use the filters below to find and compare flights from Southampton to Athens that are best for you.

Fly from

Southampton

Fly to

Athens

Route

Depart

Return

Price

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Mon 12/5

08:05-13:00

2 stops26h 55m

Athens Eleftherios V.

Wed 14/5

18:45-08:40

1 stop15h 55m

£211

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Mon 14/7

09:20-01:20

1 stop14h 00m

Athens Eleftherios V.

Mon 28/7

17:25-08:50

1 stop17h 25m

£415

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Thu 4/9

08:55-02:25

2 stops15h 30m

Athens Eleftherios V.

Fri 19/9

05:25-16:15

2 stops12h 50m

£627

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Sun 11/5

08:55-09:50

2 stops22h 55m

£125

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Sun 11/5

18:25-12:45

1 stop16h 20m

£169

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Wed 9/7

16:45-02:25

2 stops31h 40m

£376

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Fri 5/9

09:40-18:30

2 stops54h 50m

£690

Flights are sorted by cheapest return flights first.

Deals found on 14/4

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.

Cheapflights Insights

Everything you need to know about your flight from Southampton to Athens

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 15 April 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 15 April 2025.
KLM
7.8
Good
1,323 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,323 reviews
KLM
7.8
Good
1,323 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Qatar Airways
7.4
Good
3,553 reviews
KLM
7.8
Good
1,323 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
British Airways
6.6
Okay
6,756 reviews
KLM
7.8
Good
1,323 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

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 £415, 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 £627.

  • What are the cheapest airlines to fly from Southampton to Athens one-way?

    £169 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on British Airways and Qatar Airways, with prices starting from £376 and £690, respectively.

  • 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 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£183Average£305FlexibilityNo 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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