€671 Cheap Flights London to George Town (LHR-GCM)

Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight between LHR and Owen Roberts Intl. Airport (GCM) was €857. Fares this good don't hang around forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.

Each air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.

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 Heathrow Airport (LHR) to GCM flights, you'll see a "no change fees" filter for you to select.

You'll have 7,700 kilometres to cover on the long-haul Hounslow to George Town route. Dress in layers of comfy clothes and consider taking some noise-cancelling headphones and a sleep mask.

Flying directly between LHR and GCM isn't possible at this time. However, you'll still be able to book a flight to George Town with at least one stop.

Booking your trip from London Heathrow to Owen Roberts Intl. Airport at the last minute could be your ticket to a cheap deal. However, it could end up costing a great deal more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.