Cheap flights from Portsmouth to Athens
Find flight deals from Portsmouth to Athens
Keep the following information in mind while searching for Portsmouth to Athens flight deals. Data was last updated 6 October 2026.
Popular in | August |
|---|---|
Cheapest in | January |
Average price | £191 |
Cheapflights Insights
Everything you need to know about your flight from Portsmouth to Athens
What is the cheapest time of day to fly from P0R to ATH?
It’s typically best to fly out from Portsmouth to Athens at midday. Doing so could potentially save you 16% on the flight price compared to flying in the afternoon, which is usually more expensive.
What is the cheapest day to fly from Portsmouth to Athens?
Travellers seeking maximum savings on their Portsmouth to Athens flight should consider departing on Thursday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Portsmouth to Athens. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portsmouth to Athens
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Other flights to Athens
Explore flights to Athens departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 6 October 2026.
Complete your trip
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Direct flights to Attica
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Portsmouth and Athens flights
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Popular flight searches
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Portsmouth to Athens flights
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Top 10 airlines flying from Portsmouth to Athens
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How does Cheapflights help users find flights from Portsmouth to Athens?
Deals for Portsmouth 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 Portsmouth to Athens?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Athens from Portsmouth.
Can Cheapflights find flights from Portsmouth to Athens with no change fees?
Yes, we can. To see specific flights from Portsmouth to Athens with no change fees, users can toggle flexible booking options after using the search form above to find flights.
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