Greek tourism 2026: Surge in summer flights meets weak bookings amid Middle East tensions

New and expanded air connections are shaping a dynamic outlook for Greece’s 2026 summer tourism season, reinforcing the country’s position as a top destination for international airlines. However, behind the surge in flight capacity lies a key question: will demand keep pace in an increasingly volatile global environment?

Despite ongoing instability linked to the Middle East crisis, airlines continue to invest heavily in routes to Greece. Yet the market remains fragile, with rising fuel costs, shifting traveller behaviour and cautious booking trends creating a complex landscape.

Capacity rises, but bookings lag

According to INSETE’s Airdata Tracker, scheduled international airline seats to Greece for summer 2026 have increased by 9.2% year-on-year, surpassing 30.8 million seats. However, booking data tells a different story. By the end of March, reservations across Greece’s six main source markets had dropped sharply—by as much as 34.7%.

This widening gap between supply and demand highlights a key contradiction: more flights are being added, but travellers are hesitating, with many opting for last-minute bookings amid ongoing uncertainty.

European airlines ramp up routes

Major European carriers are significantly boosting their Greek schedules:

• Brussels Airlines has increased flights on the Brussels–Athens route from eight to nine weekly services between July and August.

• Austrian Airlines has expanded capacity from Vienna, adding more flights to key destinations including Chania, Heraklion, Kalamata, Kefalonia, and Samos.

• SWISS has also strengthened connections, increasing the frequencies on the Zurich–Athens and Zurich–Thessaloniki routes for May 2026.

At the same time, new routes are opening across Europe and the Balkans:

• Wizz Air is launching a seasonal Varna–Athens service, operating three times weekly from mid-June to mid-September.

• Volotea is expanding from Italy with new routes from Venice to Corfu and Rhodes, while also reintroducing Verona–Athens and launching Verona–Karpathos.

Island destinations see strong additions

Greek islands remain at the centre of airline expansion plans:

• Aeroitalia is introducing new routes from Salerno to Mykonos and Santorini.

• Sundair will operate charter flights from Hamburg to Kos and Rhodes.

• Marabu is launching a new connection between Hamburg and Aktio.

However, not all trends point upward. SAS is trimming some intra-European capacity, reducing flights on the Copenhagen–Chania route as part of a broader network adjustment.

Transatlantic boost led by Athens

Athens continues to anchor Greece’s long-haul connectivity. American Airlines is upgrading aircraft on its Dallas–Athens route to a larger Boeing 777-300ER during the early summer period, signalling strong confidence in transatlantic demand.

Meanwhile, Aegean Airlines is expanding its network with new routes launching in September, connecting Athens to Rotterdam and Thessaloniki to Cairo.

Fuel concerns and geopolitical risks

Fuel supply remains a critical variable. With tensions centred on the Strait of Hormuz, concerns have been raised over jet fuel availability in Europe. The International Energy Agency has warned that reserves could be limited if disruptions persist.

However, European officials have sought to calm fears. EU Commissioner for Sustainable Transport and Tourism, Apostolos Tzitzikostas, recently stated that there are sufficient fuel supplies for the coming period, dismissing immediate shortage scenarios.

The big question: Will demand follow?

Ultimately, the success of Greece’s 2026 tourism season will not be measured by the number of flights, but by how full they are.

While increased airline capacity provides a strong foundation, the sector faces multiple headwinds: declining early bookings, a shift towards last-minute travel, rising holiday costs driven by fuel prices, and reduced flows from Middle Eastern markets.

As the season unfolds, Greek tourism finds itself balancing strong airline confidence with cautious consumer sentiment—making 2026 a defining year for the industry’s resilience.

WT.24 / Greek City Times

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