Inter-island travel primarily relies on ferries (conventional and high-speed) operated by companies like Blue Star Ferries and SeaJets; book in advance during peak season. Domestic flights connect Athens to Rhodes, Santorini, Mykonos, Kos, and a few other islands. On islands, options include local buses (KTEL), which serve main towns and popular beaches; rental cars, scooters, or ATVs (an International Driving Permit is recommended); and taxis (agree on fare beforehand for non-metered trips). Ride-hailing apps like Uber are not widely available; local taxi apps exist on some islands. For island hopping, consider ferry passes or organized tours. Walking is the best way to explore villages and historic centers.
Late April to early June and September to October are ideal. These months offer pleasant temperatures (20-28°C), fewer crowds, and lower prices, perfect for sightseeing and outdoor activities. July and August are peak season with hot weather (often above 30°C), crowded attractions, and higher prices, but vibrant nightlife and full ferry schedules. The sea is warm enough for swimming from May through October. Visiting during Orthodox Easter (spring) offers unique cultural experiences but requires advance booking.
Greeks are warm and hospitable; a friendly greeting ("Yassas") is appreciated. Dress modestly when visiting churches and monasteries (cover shoulders and knees). Tipping is customary: round up taxi fares, leave 5-10% in restaurants if service isn't included, and tip hotel staff. Meals are social events; expect a leisurely pace. Avoid loud behavior in residential areas at night. Respect local traditions, especially during religious festivals. Bargaining is not common except in some tourist markets. Nudity is only acceptable on designated beaches. Smoking is prevalent in outdoor seating areas.
The South Aegean islands are generally very safe for tourists. Petty crime like pickpocketing can occur in crowded tourist areas, especially in Mykonos, Rhodes Old Town, and Santorini's Fira—keep valuables secure. Be cautious of overcharging in some tourist-focused restaurants and bars. Road safety: driving can be challenging on narrow, winding island roads; rent vehicles from reputable companies and wear helmets on scooters. Beach safety: heed warning flags for strong currents. Avoid political demonstrations if they occur. Scams are rare but be wary of unofficial taxi services. Emergency services are reliable, and the Tourist Police can assist with issues specific to visitors.
Medical facilities vary by island; larger islands like Rhodes, Kos, and Santorini have well-equipped public hospitals and private clinics, while smaller islands may only have basic health centers. Travelers should ensure they have comprehensive travel insurance covering medical evacuation. No specific vaccinations are required, but routine vaccines should be up-to-date. Common health concerns include sunburn, heat exhaustion, and minor stomach upsets from dietary changes. Tap water is generally not drinkable on most islands; bottled water is recommended. Mosquito-borne illnesses are rare but use repellent. Pharmacies ("farmakeio") are widely available and pharmacists can offer advice for minor ailments.
