AirHint found the following cheapest return flights from Cheju (CJU) to London (LHR) in October 2025 (see full year).
Return flights
| 04 Oct - 11 Oct | Xiamen Airlines | ||
| 02 Oct - 10 Oct | Korean Air | ||
| 01 Oct - 18 Oct | Air China | ||
| 08 Oct - 18 Oct | Air China | ||
| 01 Oct - 12 Oct | Asiana Airlines | ||
| 02 Oct - 08 Oct | Asiana Airlines |
Also check the deals for one-way flights from Cheju to London in October.
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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