Eastern Airways, legally incorporated as Air Kilroe Limited, is a British regional airline whose head office is at Humberside Airport near the village of Kirmington, North Lincolnshire, England. It operates domestic, international and private charter services. Around 800,000 passengers a year are carried on the scheduled route network. Air Kilroe Limited (trading as Eastern Airways) holds a United Kingdom Civil Aviation Authority Type A Operating Licence. It is permitted to carry passengers, cargo and mail on aircraft with 20 or more seats.