Flights from Sydney to London Heathrow

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Our cheapest offers for flights from Sydney to London Heathrow

Here you can compare cheap flights from Sydney (SYD) to London Heathrow (LHR) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London Heathrow. Prices and availability may change at any time.

Best option
Sydney
London Heathrow
12/07/24
1 Stopover (ICN)
OZ0602, OZ0521
42h 20min
02/08/24
1 Stopover (ICN)
OZ0522, OZ0601
25h 50min
Asiana Airlines
£1,107
Found several days ago
 Check
Sydney
London Heathrow
12/07/24
1 Stopover (ICN)
OZ0602, OZ0521
42h 20min
02/08/24
1 Stopover (ICN)
OZ0522, OZ0601
25h 50min
Asiana Airlines
£1,108
Found several days ago
 Check
Sydney
London Heathrow
12/07/24
1 Stopover (ICN)
OZ0602, OZ0521
42h 20min
02/08/24
1 Stopover (ICN)
OZ0522, OZ0601
25h 50min
Asiana Airlines
£1,129
Found several days ago
 Check
Sydney
London Heathrow
12/07/24
1 Stopover (ICN)
OZ0602, OZ0521
42h 20min
02/08/24
1 Stopover (ICN)
OZ0522, OZ0601
25h 50min
Asiana Airlines
£1,150
Found several days ago
 Check
Sydney
London Heathrow
12/07/24
1 Stopover (ICN)
OZ0602, OZ0521
42h 20min
02/08/24
1 Stopover (ICN)
OZ0522, OZ0601
25h 50min
Asiana Airlines ?
£1,177
Found several days ago
 Check
Sydney
London Heathrow
12/07/24
1 Stopover (ICN)
OZ0602, OZ0521
42h 20min
02/08/24
1 Stopover (ICN)
OZ0522, OZ0601
25h 50min
Asiana Airlines ?
£1,249
Found several days ago
 Check
Sydney
London Heathrow
12/07/24
1 Stopover (HND)
JL0052, JL7083
40h 30min
02/08/24
1 Stopover (HND)
JL0042, JL0051
35h 30min
Japan Airlines
£1,919
Found several days ago
 Check
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Sydney to London Heathrow

Favourite airline: Asiana Airlines
78 % of flights booked on the route from Sydney to London Heathrow are booked with Asiana Airlines, Air China and China Eastern.
Asiana Airlines
39 %
Air China
28 %
China Eastern
11 %
Tip: book 2 months before departure
If booked 2 months before travel, flights cost only £425.00.
72 days before departure
Favourite connection: via Seoul Incheon
Stopover flights on this route are especially popular via Seoul Incheon, making up 47 % of bookings.
Route
bookings
1 stopover Seoul Incheon
42h 55min, from £1,045
47 %
1 stopover Beijing International
30h 15min, from £686
33 %
1 stopover Shanghai Pudong
40h 30min, from £834
13 %

Flight information: Sydney - London Heathrow

Outbound and return from £1,106.50
Flight duration min. 22:00 / max. 22:25
Return flight duration min. 20:30/ max. 21:00
Distance 17039 km
Flights per week 16
Departure airport Sydney Kingsford Smith (SYD)
Departure country Australia
Arrival airport London Heathrow (LHR)
Destination country United Kingdom
Alternative flights to London Heathrow
Popular destinations for onward travel
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* Prices may vary, please check the travel details given by the online travel agency before booking. Prices include taxes.