The most well-liked flights on KAYAK Based on clicks in the last 2 weeks. Costs are the lowest uncovered on KAYAK throughout the last 7 days. Price and availability is just not guaranteed. However, Thursday is the most expensive day to fly from London to Sydney. For your personal return https://adirectorysubmit.com/listings12994995/the-first-class-flights-from-sydney-to-london-diaries