AirHint found the following cheapest one-way flights from Sydney (SYD) to London (LHR) in October 2025 (see full year).
One-Way flights
| 20 Oct | Etihad Airways | ||
| 21 Oct | Etihad Airways | ||
| 22 Oct | Qantas | ||
| 27 Oct | Scoot | ||
| 26 Oct | Scoot | ||
| 25 Oct | Hainan Airlines | ||
| 18 Oct | Etihad Airways | ||
| 19 Oct | Scoot | ||
| 24 Oct | Etihad Airways | ||
| 30 Oct | Hainan Airlines |
Also check the deals for return flights from Sydney to London in October.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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