Open interactive map →Cheap flights from Santorini to Athens
Cheap flights from Santorini to Athens, Greece currently start at €18. The cheapest available fare right now is with Tickets. Non-stop flights are available on this route, cutting total travel time significantly. Browse the month-by-month price calendar below to find when fares are lowest, then click through to book.
Price patterns on the Santorini to Athens route tend to spike during school holidays and public holiday weekends. Booking 4-6 weeks out generally balances availability and price well on this route. If your travel dates are flexible, check the price calendar for the lowest-priced months before searching for specific flights.
Cheapest month to fly
- July 2026€18DirectCheapest
About Athens
Athens combines 2,500 years of continuous history with a contemporary urban culture defined by rooftop bars, street art, and a cuisine revival that has made Greek food internationally recognised. Athens International Airport Eleftherios Venizelos (ATH) is a major Aegean hub, connecting to island routes as well as European and long-haul destinations. The Acropolis, Parthenon, and National Archaeological Museum anchor the cultural offer.
Alternative routes
Other ways to reach Athens
Frequently asked questions
How much does a flight from Santorini to Athens cost?
The cheapest fare currently available from Santorini to Athens is €18. Prices on this route vary by season, day of week, and how far in advance you book. The month-by-month price calendar on this page shows exactly when fares are highest and lowest, so you can pick the most cost-effective window before searching for specific dates. Fares are refreshed regularly as our flight partners publish new availability.
Are there direct flights from Santorini to Athens?
Yes - non-stop flights are currently available from Santorini to Athens. The cheapest direct fare starts at €18, making it a convenient option if you want to avoid layover time. Direct flights are generally quicker and less stressful, especially for shorter trips to Greece. Click through to the booking site to check live availability and schedules for your dates.
When is the cheapest time to fly from Santorini to Athens?
Prices on this route typically dip during shoulder-season months, away from school holidays and public holiday windows. Mid-week departures - particularly Tuesday to Thursday - tend to be cheaper than flights on Fridays and Sundays from Santorini. The month-by-month price calendar above is the fastest way to identify the cheapest window - look for the months with the lowest fares before committing to travel dates. Booking 3-6 weeks in advance generally offers the best balance of price and seat availability on this route.
Which airlines fly from Santorini to Athens?
Tickets currently offers the lowest fare on this route at €18. Other carriers may also operate flights between Santorini and Athens, particularly on busier travel dates when more capacity is added. Airline pricing varies by date, seat class, and how far in advance you book. Click through to our partner booking site to compare all available airlines, departure times, and fare classes for your specific dates.