Two hours
Current flight times from the UK to Santorini varies between 3 h 30 min to 4 h 50 min depending on airline and departure city.
Manchester-London-Athens-Santorini: approx. 7 h with Aegean Airlines and Olympic Air.
Fort Lauderdale-New York-Athens-Santorini: approx. 20 hours with Continental Airlines, United Airlines and Olympic Air or Aegean Airlines
Philadelphia-Paris-Athens-Santorini: approx. 17 hours with Air France and Olympic Air.
approx. 5 hours
Pittsburgh-Paris-Athens-Santorini: approx. 18 hours with Air France and Aegean Airlines.
Approx. 5 hours with a high speed vessel from Hellenic Seaways.
Approx. 2 700 km.
Rome-Athens-Santorini: 5 h 50' with Olympic Air
From North London, about 2 hours. From South London, over 3 hours.
Aqpprox. 2 hours