17,020 km · 21h 47m
LHRLondon
SYDSydney
London → Sydney price trends
From GBP 393
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Monthly fares are the cheapest Aviasales travellers found, as of 31 Oct 2026; the booking window is general guidance. Neither is a live quote.
Carriers seen in a sample search — verify availability
Air Canada (AC), Air China (CA), Air India (AI), Asiana Airlines (OZ), British Airways (BA), Cathay Pacific (CX), China Eastern Airlines (MU), China Southern Airlines (CZ), Etihad Airways (EY), Finnair (AY), JAL (JL), Korean Air (KE), Lufthansa (LH), Malaysia Airlines (MH), Malindo Air, Oman Air (WY), Qatar Airways (QR), SWISS, Singapore Airlines (SQ), SriLankan Airlines (UL), Thai Airways (TG), Turkish Airlines (TK), Vietnam Airlines (VN)
Only connecting itineraries were found in this sample search (no nonstop offer).
Lowest fares found for Nov 2026
GBP 393.00
Range found: GBP 393.00–614.00
Cheapest fares Aviasales travellers found in recent searches, as of 31 Oct 2026 · not a live quote · in GBP
How London → Sydney fares move through the coming months: the cheapest fare Aviasales travellers found for each departure month, plus general guidance on when to book. Cached prices, not a live quote — always check the live price before booking.
Price trend
| Best time to book | From |
|---|---|
| Nov | GBP 393 |
| Dec | GBP 447 |
| Jan | GBP 627 |
| Mar | GBP 422 |
| May | GBP 461 |
| Jun | GBP 434 |
| Oct | GBP 650 |
Cheapest fare per departure month found by Aviasales travellers, as of 31 Oct 2026 · in GBP · not a live quote
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