Greece, Spain, and Italy are entering the Summer 2027 booking season with strong tourism momentum, as airlines expand routes and travelers increasingly secure their Mediterranean holidays well in advance. The three countries are already among Europe’s strongest leisure markets, and the latest wave of new flight capacity suggests that summer 2027 could bring another major surge in international demand.
Airlines are responding to strong demand by adding new routes, increasing frequencies, and extending seasonal services into popular Mediterranean destinations. Jet2, for example, has added new routes from London Luton to Crete, Kefalonia, Halkidiki, Malaga, and Dubrovnik, while extending services to Corfu and Girona for 2027.
Greece Remains a Major Summer Winner
Greece is showing particularly strong forward demand, with recent tourism research indicating that 29% of surveyed European travelers intend to visit Greece by May 2027. The country ranked as the third most popular Mediterranean destination in the survey, with both repeat visitors and first-time travelers contributing to demand.
The country’s appeal extends beyond traditional beach holidays. Travelers continue to be attracted by island escapes, ancient history, food, culture, outdoor experiences, and the hospitality of local communities, giving Greece a broad tourism proposition that can support demand across different seasons.
Spain Expands Its Global Connectivity
Spain is entering the 2027 season from a position of enormous aviation strength. Airlines are continuing to add capacity to destinations including Malaga, Girona, Alicante, Ibiza, Majorca, Tenerife, and the Canary Islands, giving travelers more direct options for summer holidays.
Spain’s combination of major cities, Mediterranean beaches, islands, nightlife, food, and established tourism infrastructure makes it one of Europe’s most accessible leisure markets. Additional flights could further increase competition among airlines while giving international travelers greater flexibility over where and when they travel.
Italy Sees Strong Airline Expansion
Italy is also benefiting from significant growth in international air capacity. Summer 2026 data showed international seat capacity to Italy increasing 8.9% year over year, the strongest percentage growth among Spain, Italy, and Greece.
The expansion is helping connect travelers with destinations beyond the traditional gateways of Rome and Milan, while popular leisure markets across Italy continue benefiting from increased airline competition. Coastal destinations, islands, historic cities, and food-focused travel remain major attractions for international visitors.
Airlines Are Betting Big on Summer 2027
The scale of advance capacity planning demonstrates that airlines expect travelers to continue booking Mediterranean holidays early. easyJet has already placed nearly 14 million seats on sale for summer 2027, covering more than 78,000 flights and over 135 destinations across Europe and North Africa.
The early release of capacity gives travelers more choice while allowing airlines and tour operators to capture demand well ahead of the peak season. It also indicates that the Mediterranean remains one of the most important battlegrounds for Europe’s leisure aviation market.
Mediterranean Demand Is Spreading Beyond Traditional Hotspots
The growth is not limited to the most famous destinations. New routes to Halkidiki, Kefalonia, Girona, Dubrovnik, Malaga, and other secondary destinations are giving travelers more alternatives to Europe’s busiest tourism centers.
This could help distribute tourism spending across a wider range of communities while giving airlines opportunities to develop markets that previously had fewer direct international connections.
Travelers Are Booking Earlier
The early availability of Summer 2027 flights reflects a wider change in consumer behavior. Airlines report that travelers increasingly want to secure their preferred dates, hotels, destinations, and flight schedules well ahead of time, particularly for peak summer holidays.
For travelers, earlier booking can mean greater choice, while tourism businesses gain more visibility over future demand. The trend could also encourage destinations to extend their tourism seasons and promote spring and autumn travel alongside the traditional July-August peak.
Key Takeaways
- Greece, Spain, and Italy are positioned for another strong Mediterranean tourism season in 2027, supported by expanding airline capacity and early booking demand.
- Greece is attracting particularly strong forward interest, with 29% of surveyed European travelers intending to visit by May 2027.
- Spain is receiving new and expanded routes to destinations including Malaga, Girona, Ibiza, Majorca, and the Canary Islands.
- Italy recorded 8.9% international seat-capacity growth in Summer 2026, strengthening its position in Europe’s competitive leisure market.
- Jet2 and other airlines are expanding Summer 2027 networks, adding new Mediterranean routes and extending seasonal services.
- easyJet has released nearly 14 million Summer 2027 seats, demonstrating the scale of airline confidence in European leisure demand.
- Travelers are increasingly booking summer holidays earlier, encouraging airlines and tourism businesses to release capacity well ahead of peak season.
Bottom Line
Greece, Spain, and Italy are heading toward Summer 2027 with powerful tourism momentum, supported by new routes, expanding airline capacity, and travelers booking their Mediterranean holidays earlier than ever. With airlines opening thousands of additional flights and extending services to both established and emerging destinations, the next summer could bring another major wave of European leisure travel. The competition will increasingly center on connectivity, destination choice, pricing, and the ability to deliver memorable experiences across the Mediterranean.

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