In southern Sardinia, hotels closed July and August sold-out already in early April. Federalberghi Sud (Fausto Mura) confirmed it publicly: “today we’re also selling safety, the peak months are already booked solid.” Federalberghi Nord reports the same picture.
It sounds like good news. It’s only half good news.
Demand is holding — actually growing, thanks to a flight-to-safety effect from Eastern Mediterranean and North Africa destinations. But on the supply side something unprecedented is happening. Lufthansa announced 20,000 short-haul flight cancellations through October 2026. SAS cut 1,000 flights in April alone. Ryanair’s Michael O’Leary warned of a possible -5%/-10% on planned May–July flights. European jet fuel reserves are at a six-year low, and consumer-rights group Assoutenti documented that flying to Thailand from Northern Italy can today cost less than reaching Sardinia.
If you run a restaurant in a Sardinian tourism area — Costa Smeralda, Cagliari, Alghero, Villasimius, Pula, Costa Rei, Orosei — these numbers concern you directly. Even if you don’t deal with flights, the composition of the diners walking into your restaurant this summer is already shifting.
Three signals in three weeks
For anyone who hasn’t followed the industry releases day by day, here’s the quick recap of what’s happened since 28 February:
1. Jet fuel has doubled. Since early March, aviation kerosene has crossed $1,800/tonne, up from $950 in January. ARA stocks (Amsterdam–Rotterdam–Antwerp) dropped below 600,000 tonnes — the lowest since 2020. IATA and ACI have formally written to the European Commission warning of systemic shortage risk within three weeks if conditions don’t ease.
2. Carriers responded by cutting capacity. These are not promises or scenarios — these are operational decisions already made. Lufthansa, SAS, British Airways, Delta, United have all announced cancellations. Ryanair has put its May–July plan on hold. Aeroitalia, which had announced 1.5M seats on Cagliari, structured the plan when Brent was at $73 — it now trades between $100 and $110.
3. The Italian national picture is deteriorating. Aidit-Federturismo recorded a -20% on new bookings in the three months following the conflict. Over 7,100 cancelled or rescheduled bookings according to Assoviaggi-Confesercenti. Coldiretti estimates about 500,000 Italians who have cancelled planned holidays. TUI announced a €40M impact on 2026 and -7% on summer bookings YoY.
The numbers have been public for weeks but haven’t yet entered the everyday conversations of most restaurateurs. We know because we’ve spoken with several of them: the prevailing feeling was still “it’ll be like last year,” with eyes pointed at the record 2025. It won’t be.
Jet fuel isn’t only an airline problem
One thing has to be understood clearly: the 2026 shock is structurally different from any recent precedent. 9/11, the Arab Spring, even Covid had a clear logic: demand collapsed, supply adjusted. Recovery took months or years.
This time it’s the opposite. Demand for Sardinia is rising (refuge effect), but transport supply is shrinking for reasons that have little to do with tourism: jet fuel doubled, EU stocks at minimums, Strait of Hormuz semi-closed. It’s a combined energy-aviation shock with precise implications: even with an immediate Hormuz reopening, IATA estimates it would take months to normalise fuel supplies.
In plain terms: airline seats don’t multiply. If hotel July sold-out is already done at 8M potential overnight stays, the actual 6.5–7M who’ll manage to arrive will have a different mix of origin than the one you’re used to.
In particular:
- More Italians. The substitution effect on foreign destinations and flight prices for non-residents that may reach +40% above the national average are pushing the Centre-North clientele toward Sardinia. Lombardy first: 2.17M overnight stays already in 2024.
- Fewer Germans and British. Lufthansa cutting, Ryanair threatening. Germany alone accounts for 26.8% of Sardinia’s foreign overnight stays. A -10% contraction on this market is not marginal.
- Drastically fewer Americans. The Delta New York–Olbia route, launched precisely in spring 2026, lands in an intercontinental demand context that Aidit defines as “in free fall.” A -15%/-20% drop on US arrivals is the base scenario, not the worst case.
Three things already shifting in restaurants
What we’re seeing in the booking data of Coperti-connected restaurants — at least those in tourism or seasonal areas — are three dynamics already emerging now, in April, before summer truly begins:
1. Average booking lead time is shrinking
In 2025, in April, the average booking for the first week of May was made 18–21 days in advance. This year we’re below 12. The reason: the Italian customer, who is replacing the historical German/British one, books last-minute. It’s a long-known pattern, but it’s becoming relevant now because the share of Italian customers in the total mix is rising.
Practical consequence: if you run the floor with the same logic as 2025 — many planned bookings, few walk-ins — you risk gaps mid-week and overcrowding on weekends. Our guide on balancing walk-ins and reservations becomes more useful this year than last.
2. Walk-in rate is climbing
Directly tied to the point above. More Italian customers = more walk-ins. We’re seeing restaurants where walk-in share has gone from 12% in 2025 to 22–25% in the first weeks of 2026. For a 80-cover restaurant this means, in practice, an additional turn to manage on the fly every night.
The problem isn’t walk-ins per se. The problem is that without real-time visibility on the floor (timeline + floorplan), waitstaff end up improvising, refusing covers that could be accepted, or accepting and then creating conflicts with incoming reservations. The classic phantom table multiplies.
3. Average spend is falling, but total covers hold up
The Italian customer historically has a lower average ticket than the German or American counterpart. Substituting the latter with the former, at equal cover counts, means lower revenue per turn. The only way to compensate is to increase rotation, working a second evening turn where you don’t have one and on a simpler-to-execute menu that allows shorter service times.
We’ve written two pieces on this that become central this year: how to organise a second evening turn and how to optimise table turnover.
What you can (must) start measuring today
All of this analysis is worth less than nothing if you have no way to see what’s happening in your restaurant in real time. The concrete question to ask your booking system (whatever it is) is simple: can you tell me, today, the average booking lead time for the past two weeks compared to the same window in 2025?
If the answer is no, you have a problem. Not because you’re missing one specific data point, but because — in a season changing week by week — whoever is blind on numbers always arrives late. The January snapshot doesn’t apply in April, and April’s won’t apply in June.
The four indicators worth tracking are:
- Average booking lead time (in days)
- Walk-in rate (% of total covers)
- Italian/foreign mix (% of covers)
- Recurring guest rate (% of covers)
The first two tell you whether the Italian customer is replacing the foreign one. The third confirms the recomposition directly. The fourth suggests whether the season is becoming a loyalty-driven season (Sardinian diaspora, Italians with second homes, regulars) — in which case the right investment is in CRM and loyalty programs, not in new marketing.
We went into each of these four indicators in depth — thresholds, 2025 baselines by area, what to do when you see them move — in Sardinia summer 2026: the 4 numbers your booking system should show you right now.
If these metrics seem abstract today, we cover them in detail in our piece on choosing the right reservation system in 2026 — and in restaurant industry crisis 2026.
We’re publishing a full sector study soon
What you’re reading is a summary of early observations. We’ve been working for weeks on a complete sector study on the impact of the Iran war on Sardinian tourism in summer 2026. Quantitative three-scenario estimation model, province-by-province breakdown (Gallura, Cagliari/South, Sassari, Nuoro, Oristano), transparent methodology, 80+ sources. Out at end of April.
It’s not the typical marketing whitepaper. It’s independent analysis written for people making operational decisions — reallocating marketing budget from DACH to Italy, recalibrating the floor for a more walk-in mix, rethinking the menu for Italian price ranges instead of international ones. Built for restaurateurs, hoteliers, tour operators, and local government.
We’re publishing this study free because we believe summer 2026 will be decided more by how Sardinian operators read and adapt to the new clientele mix than by big newspaper headlines. If you’d like to receive it, sign up below.
Bottom line
The scenario isn’t a collapse. It’s a forced recomposition. What changes isn’t how many covers you’ll do (they could match 2025, perhaps slightly less), but who will sit at those covers, when they’ll book, how much they’ll spend, in what language they’ll order.
If you run the floor with analog tools — paper book, landline, memory — you’ll see the change only at the end of the season, when the P&L tells you. With the right tools, you see it now and can react. The difference between the two is worth a season.
We wrote about managing reservations during seasonal peaks back in February. It’s worth re-reading with what’s happening today in front of you. And Coperti’s features — visual timeline, interactive floorplan, guest CRM — are designed precisely for the floor you’ll need to run this summer, not the one you ran three years ago. If you want to see it applied to your restaurant, get in touch for a demo.