S$449 Cheap Flights from London to Riyadh

Pack your bags, because round-trip flights between Heathrow Airport (LHR) and King Khaled Intl. Airport (RUH) start from S$687. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to nab the best deal. Prices and availability are subject to change. Additional terms apply.

Each air carrier has a different set of terms and conditions. If you decide to cancel your getaway, head to 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 to Riyadh Airport flights, you'll see a "no change fees" filter for you to select.

You'll have 4,900 kilometres to cover on the long-haul Hounslow to Riyadh route. Wear layers of comfortable clothes and consider taking earplugs and a sleep mask.

With 60 flights a month operating from London Heathrow to RUH, Saudia (SV) is an excellent choice. After some more options? Check out the fares with British Airways (BA). This carrier offers 30 fights monthly between these airports.

Booking last minute from LHR to Riyadh Airport can be hit-or-miss. You may be able to find a bargain, but you could also miss out completely! If you'd prefer to play it safe and start planning your trip ahead of time, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines advertise their prices so far in advance. Our suggestion? Check back often as updates are made regularly.