These European Cities Will Be Unlivable This Summer and Travel Agents Are Still Selling Packages to Them
Europe’s summer travel market is still moving at full speed in 2024, with major tour operators and booking platforms continuing to sell peak-season city breaks across Southern Europe. That includes Athens in Greece, Rome in Italy and Seville in Spain, where official agencies have already warned about dangerous heat during June and July.
Travel companies are still selling Athens, Rome and Seville packages
Package trips and hotel bundles for Athens, Rome and Seville remained available in early July 2024 through major brands including Expedia, Booking.com and TUI, based on publicly listed inventory. Those listings show that high-season travel sales are continuing even as local authorities issue repeated heat alerts.
Athens saw Acropolis operating changes during heat episodes in June 2024, with Greece’s Culture Ministry temporarily closing the site during the hottest hours on several days, according to ministry announcements. In Rome, Italy’s Health Ministry continued publishing daily heat bulletins for major cities, including the capital. Seville has also remained under extreme summer heat patterns tracked by Spain’s national weather agency AEMET.
None of those companies said the cities were closed to tourists. What is confirmed is that trips are still being marketed during periods when public health agencies are also warning about midday exposure, dehydration and heat stress.
What’s confirmed in each city, and what is still unclear for travelers
In Athens, the confirmed issue is extreme daytime heat, not a citywide shutdown. During June 2024, temperatures in parts of Greece climbed above 40 Celsius, or 104 Fahrenheit, and some outdoor landmarks adjusted hours, according to Greek officials. Travel sellers have not published a universal warning label for all Athens packages.
Rome is in a similar position. Italy’s heat alert system has repeatedly placed the city under elevated warning levels during summer stretches, but authorities have not announced any general stop to tourism. The full extent of itinerary changes, including smaller guided tours or private transfers, is often left to individual operators rather than posted in one central list.
Seville regularly records some of Spain’s highest summer temperatures, often pushing past 40 Celsius in July and August, according to AEMET data. What is not yet known city by city is how many travelers are being rebooked, refunded or proactively warned by agencies before departure.
Why this is happening and what travelers should expect
The reason these cities are still being sold is simple: they remain open, and summer is still their busiest tourism season. The European Travel Commission said in 2024 that Southern European destinations continue to draw strong demand despite climate-related disruption, especially from long-haul visitors booking historic cities and cultural landmarks.
Tour operators generally sell based on whether airports, hotels and attractions are operating, not on whether conditions may feel unsafe for some visitors. That means a city can be under a heat alert and still appear as a normal bookable destination. Public health advice instead comes from local ministries, weather agencies and municipal officials.
For travelers, that means the practical impact is less about cancellations and more about changed routines. In Athens, Rome and Seville, visitors should expect earlier sightseeing hours, possible attraction closures during peak heat, and regular safety notices from local authorities. As of July 2024, these cities were still receiving tourists, and officials had not announced broad summer shutdowns.
