Book Flights from Australia to United Kingdom with Cathay Pacific from AUD1,800
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1 Passenger(s), Economy
expand_morePROMOTION CODE (OPTIONAL)
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Explore flight fares from Australia to United Kingdom
Make flexible bookings with Cathay Pacific and enjoy hassle-free travel when plans change.
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AUD
Sydney (SYD)to
London (LHR)
09/11/2026 - 29/11/2026
Round-trip
Economy
From
AUD1,845
Seen 16 hours ago
Sydney (SYD)to
London (LHR)
02/11/2026 - 01/12/2026
Round-trip
Economy
From
AUD1,845
Seen 16 hours ago
Sydney (SYD)to
London (LHR)
09/11/2026 - 08/12/2026
Round-trip
Economy
From
AUD1,845
Seen 12 hours ago
Melbourne (MEL)to
London (LHR)
19/10/2026 - 04/11/2026
Round-trip
Economy
From
AUD2,064
Seen 1 day ago
Melbourne (MEL)to
London (LHR)
04/11/2026 - 30/11/2026
Round-trip
Economy
From
AUD2,065
Seen 17 hours ago
Brisbane (BNE)to
London (LHR)
08/10/2026 - 02/11/2026
Round-trip
Economy
From
AUD2,310
Seen 1 day ago
Brisbane (BNE)to
London (LHR)
08/02/2027 - 01/03/2027
Round-trip
Economy
From
AUD2,310
Seen 1 day ago
Brisbane (BNE)to
London (LHR)
08/10/2026 - 14/11/2026
Round-trip
Economy
From
AUD2,310
Seen 15 hours ago
Melbourne (MEL)to
London (LHR)
01/10/2026 - 05/11/2026
Round-trip
Economy
From
AUD2,065
Seen 8 hours ago
Perth (PER)to
London (LHR)
14/10/2026 - 27/10/2026
Round-trip
Economy
From
AUD2,067
Seen 4 hours ago
Perth (PER)to
London (LHR)
20/08/2026 - 31/08/2026
Round-trip
Economy
From
AUD2,068
Seen 9 hours ago
Perth (PER)to
London (LHR)
01/10/2026 - 18/10/2026
Round-trip
Economy
From
AUD2,068
Seen 9 hours ago
Melbourne (MEL)to
Manchester (MAN)
04/11/2026 - 13/11/2026
Round-trip
Economy
From
AUD2,019
Seen 1 day ago
Sydney (SYD)to
Manchester (MAN)
27/10/2026 - 10/11/2026
Round-trip
Economy
From
AUD1,800
Seen 1 day ago
Sydney (SYD)to
Manchester (MAN)
15/11/2026 - 29/11/2026
Round-trip
Economy
From
AUD1,850
Seen 1 day ago
Melbourne (MEL)to
Manchester (MAN)
16/11/2026 - 04/12/2026
Round-trip
Economy
From
AUD2,020
Seen 12 hours ago
Melbourne (MEL)to
Manchester (MAN)
09/11/2026 - 16/11/2026
Round-trip
Economy
From
AUD2,020
Seen 8 hours ago
Sydney (SYD)to
Manchester (MAN)
19/10/2026 - 09/11/2026
Round-trip
Economy
From
AUD1,800
Seen 15 hours ago
Brisbane (BNE)to
Manchester (MAN)
06/11/2026 - 15/11/2026
Round-trip
Economy
From
AUD2,467
Seen 1 day ago
Brisbane (BNE)to
Manchester (MAN)
13/10/2026 - 12/11/2026
Round-trip
Economy
From
AUD2,265
Seen 1 day ago
Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.
Flights from Australia to United Kingdom
England, Scotland, Wales, and Northern Ireland are together known as the United Kingdom, famous for the Royal Family, football, William Shakespeare and medieval towns and Roman ruins. Discover the UK’s rich history and green landscapes by booking your flights to the United Kingdom with Cathay Pacific today. Enjoy delicious cuisine, personal entertainment systems, and spacious seating – all complemented by our friendly crew – on your long-haul United Kingdom flight.
United Kingdom Highlights
Start in the energetic capital of London, home to Buckingham Palace, Westminster Abbey, the Houses of Parliament, Big Ben, and the Tower of London. Compare and contrast the other UK capitals of Edinburgh, Cardiff, and Belfast. Enjoy wide, rocky beaches; the Jurassic Coast, Brighton, and North Wales are especially recommended. Step back in time in Roman cities like York and Bath. Step into nature at the Cotswolds, Scottish Highlands, and the Lake District. For vibrant nightlife, head to Manchester, Newcastle, Liverpool, or Glasgow. Sample some traditional UK cuisine with scones, fish and chips, and a traditional Sunday roast dinner, and don’t miss out on visiting a typical pub or fancy afternoon tea. Start your trip to the UK off right – book your United Kingdom flights with Cathay Pacific today.