關於「HKG to LHR」標籤，搜尋引擎有相關的訊息討論：

Cheap Flights from Hong Kong Intl to London Heathrow - Skyscannerwww.skyscanner.net › Hong Kong › Hong Kong IntlBook Flights from Hong Kong to London | Cathay Pacificflights.cathaypacific.com › ... › To United KingdomNT$12252 Cheap Flights from Hong Kong (HKG) to London (LHR)ww