
September is by far the best month, wherein you can get cheapest flights for Sydney to London. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Sydney
10:05
Sydney Kingsford Smith International Airport [SYD]
Fri , 04 Sep 2026

London
15:00
London Gatwick Airport [LGW]
Sat, 05 Sep 2026

Sydney
21:45
Sydney Kingsford Smith International Airport [SYD]
Fri , 04 Sep 2026

London
06:30
London Gatwick Airport [LGW]
Sun, 06 Sep 2026

Sydney
20:30
Sydney Kingsford Smith International Airport [SYD]
Fri , 04 Sep 2026

London
19:10
London Gatwick Airport [LGW]
Sat, 05 Sep 2026

Sydney
20:45
Sydney Kingsford Smith International Airport [SYD]
Fri , 04 Sep 2026

London
21:30
London Gatwick Airport [LGW]
Sat, 05 Sep 2026

Sydney
06:00
Sydney Kingsford Smith International Airport [SYD]
Fri , 04 Sep 2026

London
06:30
London Gatwick Airport [LGW]
Sat, 05 Sep 2026

Sydney
10:20
Sydney Kingsford Smith International Airport [SYD]
Fri , 04 Sep 2026

London
19:45
London Gatwick Airport [LGW]
Sat, 05 Sep 2026

Sydney
10:05
Sydney Kingsford Smith International Airport [SYD]
Fri , 04 Sep 2026

London
18:30
London Gatwick Airport [LGW]
Sat, 05 Sep 2026

Sydney
20:45
Sydney Kingsford Smith International Airport [SYD]
Fri , 04 Sep 2026

London
06:40
London Gatwick Airport [LGW]
Sun, 06 Sep 2026

Sydney
11:00
Sydney Kingsford Smith International Airport [SYD]
Fri , 04 Sep 2026

London
19:10
London Gatwick Airport [LGW]
Sat, 05 Sep 2026

Sydney
10:00
Sydney Kingsford Smith International Airport [SYD]
Fri , 04 Sep 2026

London
13:10
London Gatwick Airport [LGW]
Sat, 05 Sep 2026

Sydney
22:10
Sydney Kingsford Smith International Airport [SYD]
Fri , 04 Sep 2026

London
22:25
London Gatwick Airport [LGW]
Sat, 05 Sep 2026









