Cheap Flights From Athens (ATH) | 2026 Deals, Routes & Tips

Finding Cheap Flights From Athens

Athens is served by Athens International Airport (ATH), the largest and busiest airport in Greece and a major gateway to Southeastern Europe and the Eastern Mediterranean. It offers an extensive network of flights across Europe, the Middle East, and North Africa, with significant seasonal variations for tourist traffic to the Greek islands.

The most frequent and affordable flights from Athens are to major European capitals and hubs. Key destinations include London (LHR, LGW, STN), Paris (CDG), Amsterdam (AMS), Frankfurt (FRA), Rome (FCO), and Istanbul (IST). The airport is also a crucial hub for domestic flights to Greek islands like Santorini (JTR), Mykonos (JMK), Crete (HER), and Rhodes (RHO). It offers strong connections to the Middle East (Dubai, Doha, Tel Aviv) and North Africa.

The market is highly competitive. Aegean Airlines, the national carrier and a Star Alliance member, uses ATH as its main hub. Olympic Air operates many domestic routes. Low-cost carriers have a massive presence: Ryanair and easyJet have large bases, and Wizz Air, Volotea, and others compete fiercely on European leisure routes. International carriers like Turkish Airlines, Lufthansa, and Emirates also operate key routes.

To secure cheap flights from Athens, book European flights 4-10 weeks in advance. For peak summer travel to the islands or from abroad, book 3-6 months ahead. Always compare Aegean Airlines with Ryanair, easyJet, and other low-cost carriers for the best deals within Europe. Use Athens' hub status to find competitive fares to the Eastern Mediterranean and Middle East. Flying mid-week (Tuesday-Thursday) consistently offers the lowest prices, especially for island flights. ATH's metro link to the city center makes access convenient and affordable.