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Cheap flights from Portsmouth to Greece 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.
LHR — ATH
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Portsmouth to Greece

Keep the following information in mind while searching for Portsmouth to Greece flight deals. Data was last updated 21 February 2025.

Round-trip from

£251

One-way from

£147

Popular in

August

Cheapest in

January

Average price

£105
KLM
  • KLM
  • 6/3-13/3
  • 2 total stops
  • 22h 50m total
  • Portsmouth to Greece
Search Deals
7/6
  • 7/6
  • 2 total stops
  • 26h 30m total
  • Portsmouth to Greece
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Portsmouth to Greece

Cheapest flights from Portsmouth to Greece
Explore the most affordable flight options available from Portsmouth to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Thu 6/317:20SOU - ATH
1 stop5h 45mKLM
Thu 13/317:20ATH - SOU
1 stop17h 05mKLM
Deal found 20/2£251
Sun 6/412:00SOU - ATH
2 stops18h 45mMultiple Airlines
Mon 14/410:40ATH - SOU
2 stops11h 15mMultiple Airlines
Deal found 20/2£272
Thu 19/615:05SOU - RHO
2 stops24h 50mMultiple Airlines
Thu 26/618:35RHO - SOU
1 stop23h 05mMultiple Airlines
Deal found 21/2£292
Fri 4/420:15SOU - JTR
2 stops25h 05mMultiple Airlines
Fri 11/412:35JTR - SOU
1 stop8h 20mMultiple Airlines
Deal found 21/2£339
Wed 16/409:00SOU - CFU
2 stops36h 30mMultiple Airlines
Fri 18/400:20CFU - SOU
2 stops34h 15mMultiple Airlines
Deal found 20/2£341
Sun 6/418:25SOU - HER
2 stops26h 05mMultiple Airlines
Sun 13/419:50HER - SOU
1 stop25h 05mMultiple Airlines
Deal found 20/2£347
Fri 14/308:40SOU - ATH
2 stops14h 35mBritish Airways
Sun 16/314:55ATH - SOU
2 stops19h 15mBritish Airways
Deal found 20/2£612
Tue 29/719:40SOU - RHO
2 stops45h 40mBritish Airways
Sat 16/818:30RHO - SOU
2 stops39h 30mBritish Airways
Deal found 21/2£1,081
Sun 6/409:20SOU - HER
1 stop24h 15mKLM
Sun 13/411:40HER - SOU
1 stop8h 10mKLM
Deal found 20/2£1,156

Find flights from Portsmouth to Greece within your budget

Customise your flight search to find flights from Portsmouth to Greece 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 February 2025.

Fly from

Portsmouth

Fly to

Greece

Route

Depart

Return

Price

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Thu 6/3

17:20-01:05

1 stop5h 45m

Athens Eleftherios V.

Thu 13/3

17:20-08:25

1 stop17h 05m

£251

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Sun 6/4

12:00-08:45

2 stops18h 45m

Athens Eleftherios V.

Mon 14/4

10:40-19:55

2 stops11h 15m

£272

SouthamptonRhodes

SOU - RHO

SOURHO

Southampton Eastleigh

Thu 19/6

15:05-17:55

2 stops24h 50m

Rhodes Diagoras

Thu 26/6

18:35-15:40

1 stop23h 05m

£292

SouthamptonThera

SOU - JTR

SOUJTR

Southampton Eastleigh

Fri 4/4

20:15-23:20

2 stops25h 05m

Thera Santorini

Fri 11/4

12:35-18:55

1 stop8h 20m

£339

SouthamptonCorfu

SOU - CFU

SOUCFU

Southampton Eastleigh

Wed 16/4

09:00-23:30

2 stops36h 30m

Corfu Ioannis Kapodistrias

Fri 18/4

00:20-08:35

2 stops34h 15m

£341

SouthamptonHeraklion

SOU - HER

SOUHER

Southampton Eastleigh

Sun 6/4

18:25-22:30

2 stops26h 05m

Heraklion N. Kazantzakis Apt.

Sun 13/4

19:50-18:55

1 stop25h 05m

£347

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Fri 14/3

08:40-01:15

2 stops14h 35m

Athens Eleftherios V.

Sun 16/3

14:55-08:10

2 stops19h 15m

£612

SouthamptonRhodes

SOU - RHO

SOURHO

Southampton Eastleigh

Tue 29/7

19:40-19:20

2 stops45h 40m

Rhodes Diagoras

Sat 16/8

18:30-08:00

2 stops39h 30m

£1,081

SouthamptonHeraklion

SOU - HER

SOUHER

Southampton Eastleigh

Sun 6/4

09:20-11:35

1 stop24h 15m

Heraklion N. Kazantzakis Apt.

Sun 13/4

11:40-17:50

1 stop8h 10m

£1,156

SouthamptonAthens

SOU - ATH

SOUATH

Southampton Eastleigh

Sat 7/6

08:55-13:25

2 stops26h 30m

£147

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 13 results
1
2

Best time to book a flight from Portsmouth to Greece

Have a flexible travel schedule? Discover the best time to fly to Greece from Portsmouth 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 Portsmouth to Greece

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

What is the cheapest month to book a flight from Portsmouth to Greece?

Currently, January is the cheapest month in which you can book a flight from Portsmouth to Greece (average of £101). Flying from Portsmouth to Greece 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 P0R to GR?

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to Greece as you normally would.

Weekly flight availability from Portsmouth to Greece

Explore weekly flight availability from Portsmouth to Greece. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 February 2025.

The most flights from P0R to GR0 are scheduled on a Thursday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Greece by month

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

In terms of precipitation, rainfall in Greece 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 Greece when rainfall is around 5.0 mm.

Temperature in Greece by month

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

If weather is an important factor for your trip to Greece, 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 Greece

Get insights into the airlines that provide service to Greece. 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 Greece. Reviews last updated 21 February 2025.
Read through reviews of airlines operating flights from Portsmouth to Greece, such as KLM and British Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,331 reviews
Check prices

Entertainment

7.2

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Crew

8.4

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

Entertainment

7.2

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Crew

8.4

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

Entertainment

7.2

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Crew

8.4

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 Portsmouth to Greece. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Portsmouth to Greece?

    While some choose either Southampton Eastleigh - Heraklion N. Kazantzakis Apt. or Southampton Eastleigh - Corfu Ioannis Kapodistrias, Southampton Eastleigh - Athens Eleftherios V. is the most popular route from Portsmouth to Greece.

  • What are the most reliable airlines from Portsmouth to Greece?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Portsmouth to Greece on time: LATAM Airlines (100%), Singapore Airlines (91%), Air Canada (85%).

  • What are the cheapest flights from Portsmouth to Greece?

    Looking for the cheapest flight from Portsmouth to Greece? While on average our users pay £576, our data indicates the cheapest price to be £67. The most popular route (Southampton Eastleigh - Athens Eleftherios V.), is priced around £251.

  • Can I find deals for flights from Portsmouth to Greece that include hotel bookings?

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

  • How can I find direct flights from Portsmouth to Greece?

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

  • Can I find deals for business class flights from Portsmouth to Greece?

    Yes. Cheapflights offers flight deals from Portsmouth to Greece 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 Portsmouth to Greece?

    Currently, January is the cheapest month in which you can book a flight from Portsmouth to Greece (average of £101). Flying from Portsmouth to Greece 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

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Alternative routes for Portsmouth to Greece

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Top 10 airlines flying from Portsmouth to Greece

Discover the top 10 airlines that operate flights from Portsmouth to Greece. 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 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£26Average£111FlexibilityNo cancel feeOn-time83%
Search Wizz Air flights
Jet2Cheapest£49Average£293FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
Corendon Airlines EuropeCheapest£83Average£250FlexibilityNo cancel feeOn-timeN/A
Search Corendon Airlines Europe flights
Sky ExpressCheapest£96Average£265FlexibilityNo cancel feeOn-timeN/A
Search Sky Express flights
TUI AirwaysCheapest£106Average£333FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
Corendon AirlinesCheapest£112Average£243FlexibilityNo cancel feeOn-timeN/A
Search Corendon Airlines flights
Air SerbiaCheapest£117Average£161FlexibilityNo cancel feeOn-timeN/A
Search Air Serbia flights
Pegasus AirlinesCheapest£126Average£292FlexibilityNo cancel feeOn-time82%
Search Pegasus Airlines flights
Scandinavian AirlinesCheapest£127Average£248FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
SWISSCheapest£136Average£254FlexibilityNo cancel feeOn-time79%
Search SWISS flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Portsmouth to Greece?

Deals for Portsmouth to Greece 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 Portsmouth to Greece?

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

Can Cheapflights find flights from Portsmouth to Greece with no change fees?

Certainly. Search results for flights to Greece from Portsmouth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Portsmouth to Greece become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Greece from Portsmouth today and book when prices fit your budget.

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