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Cheap Flights Sydney to London, United Kingdom.

Reverse: LON to SYD

The Cheapest Return Sydney to London Flights.

GA Return flights from $1,789
Depart Fri 16 AugReturn Sat 14 Sep$1,789
Depart Wed 07 NovReturn Thu 22 Nov$1,921
GAShow more Flights
Depart Wed 06 FebReturn Wed 27 Feb$1,933
Depart Wed 27 MarReturn Wed 24 Apr$1,934
Depart Wed 14 NovReturn Wed 28 Nov$1,974
Depart Wed 20 MarReturn Tue 26 Mar$2,032
Depart Wed 07 NovReturn Sun 18 Nov$2,059
Depart Sat 17 NovReturn Sat 01 Dec$2,060
Depart Sat 23 FebReturn Thu 21 Mar$2,147
Depart Sat 05 OctReturn Sat 12 Oct$2,155
Depart Wed 27 MarReturn Sun 21 Apr$2,157
Depart Thu 25 OctReturn Fri 02 Nov$2,228
Depart Wed 30 JanReturn Thu 30 May$2,251
Depart Fri 31 MayReturn Fri 28 Jun$2,297
Depart Wed 26 JunReturn Wed 17 Jul$2,297
Depart Fri 28 JunReturn Fri 26 Jul$2,297
Depart Fri 30 AugReturn Mon 30 Sep$2,297
Depart Fri 16 NovReturn Fri 30 Nov$2,359
Depart Wed 05 JunReturn Wed 10 Jul$2,390
Depart Fri 28 JunReturn Sat 27 Jul$2,407
Depart Sun 04 NovReturn Thu 22 Nov$2,434
Depart Wed 09 JanReturn Wed 06 Feb$2,441
Depart Fri 10 MayReturn Thu 13 Jun$2,443
Depart Fri 05 JulReturn Thu 05 Sep$2,466
Depart Wed 05 JunReturn Wed 28 Aug$2,547
Depart Fri 16 AugReturn Mon 09 Sep$2,588
Depart Sat 17 AugReturn Mon 09 Sep$2,588
Depart Sun 04 NovReturn Sun 18 Nov$2,620
Depart Fri 16 AugReturn Sun 15 Sep$2,720
Depart Sun 23 DecReturn Wed 09 Jan$2,724
Depart Fri 30 NovReturn Sun 23 Dec$2,837
Depart Mon 10 DecReturn Mon 07 Jan$2,853
Depart Sat 08 DecReturn Wed 02 Jan$2,914
Depart Mon 31 DecReturn Sun 13 Jan$2,941
Depart Sat 10 AugReturn Sun 08 Sep$2,946
Depart Sat 08 DecReturn Tue 01 Jan$3,034
Depart Sat 06 AprReturn Fri 26 Apr$3,035
Depart Sat 08 DecReturn Thu 03 Jan$3,041
Depart Wed 12 DecReturn Wed 02 Jan$3,093

These flights have been found in the last 24 hours. Whats this?Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Sydney? Check out our domestic flights to Sydney. If Sydney is not your closest airport, then here are all our flights to London from Australia and flights to United Kingdom.

Did you know...

  • SYD is the IATA code for Sydney.
  • The British Hotel Reservation Centre is 1 km from London airport.
  • The quickest trip from Sydney to London return is 41 hrs 55 mins, going through New York - John F Kennedy International
How to get from Sydney to London
Sydney (SYD)
 to 
Dubai (DXB)
14h 30m
Layover - 1h 15m
Dubai (DXB)
 to 
London Heathrow (LHR)
7h 30m
Make your own way from Heathrow Terminal 1 to Charing Cross Underground Station