Smooth boarding and welcoming crew. Sad to say when we boarded the unit that gives air circulation failed. The pilot informed us and requested maintenance specialists to test it out. Beneath is a listing of other Locations to United states from Heathrow with both immediate flights or 1 prevent connections. https://premiumeconomyflightstohouston.family.blog/2024/09/28/what-are-the-ideal-winter-vacation-destinations/