AirHint found the following cheapest one-way flights from Cheju (CJU) to London (LHR) in December 2025 (see full year).
One-Way flights
| 08 Dec | Singapore Airlines | ||
| 09 Dec | Singapore Airlines | ||
| 17 Dec | Cathay Pacific | ||
| 13 Dec | Cathay Pacific | ||
| 14 Dec | Cathay Pacific | ||
| 27 Dec | Asiana Airlines |
Also check the deals for return flights from Cheju to London in December.
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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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