Seattle to United Kingdom flight information

• The most popular flight routes from Seattle to United Kingdom are Seattle to London, Seattle to Edinburgh
• The cheapest flight from Seattle to United Kingdom is from Seattle to London, with airfares starting at THB 16197.91
• The fastest flight from Seattle to United Kingdom is from Seattle to London, with an average flight time of 9h 25m
• The most popular airlines flying from Seattle to United Kingdom are Aer Lingus, Icelandair, Frontier Airlines
• The most popular city destinations in United Kingdom are London, Manchester, Edinburgh