S$452 Cheap Flights from Hong Kong to London

Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Chek Lap Kok Intl. Airport and Gatwick Airport (LGW) start from S$749. Make your booking today to score the best price for your adventure. Prices and availability are subject to change. Additional terms apply.

We understand that things come up unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Chek Lap Kok Intl. Airport to London Gatwick flights, you'll see a "no change fees" filter for you to select.

Chek Lap Kok to Gatwick is around 9,600 kilometres, so be prepared to spend quite a while in the air. Make sure you pack all the essentials, from your earplugs to your eye mask. Throw in some snacks to munch on throughout your trip too.

Flying directly between Chek Lap Kok Intl. Airport and London Gatwick isn't possible at present. However, you'll still be able to find a flight to Gatwick with at least one stop.

Late planners can occasionally pick up a bargain, with some super cheap airfares from Hong Kong Intl. Airport (HKG) to London Gatwick arising a few weeks before the departure date. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals continually — as early as 12 months in advance in some cases. It depends on the carrier though, as not every airline releases prices that far in advance.