Cathay Pacific Cheap Flights from Sydney to London: CX SYD→LON

View HK$5,292 flight on Tue, 3 Jun 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Prices were available within the past 7 days and start at HK$5,292 for one-way flights and HK$8,034 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Thu, 5 Jun - Wed, 11 Jun
SYD
Sydney
LHR
London
HK$8,034 Return, found 6 days ago
HK$8,034
Return
found 6 days ago
Select Cathay Pacific flight, departing Thu, 5 Jun from Sydney to London, returning Wed, 11 Jun, priced at HK$8,034 found 6 days ago

Frequently asked questions

❓ How much is a flight ticket from Sydney (SYD) -England (LON) with Cathay Pacific?

✔️ Prices were available within the past 7 days and starts at HK$5,292 for one-way flights and HK$8,034 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.


❓Which month is the cheapest flight ticket for Sydney (SYD) to England (LON) with Cathay Pacific?

✔️ Air fares published on Expedia.com.hk over the past 7 days with lowest price for one-way departures in June and round-trip departures in June.

*Available to Expedia members.