AirHint found the following cheapest one-way flights from Cheju (CJU) to Hanoi (HAN) in January 2026 (see full year).
One-Way flights
| 06 Jan | Air Busan | ||
| 30 Jan | Scoot | ||
| 14 Jan | HK Express | ||
| 16 Jan | Scoot | ||
| 15 Jan | Scoot | ||
| 08 Jan | HK Express | ||
| 07 Jan | HK Express | ||
| 05 Jan | Jeju Air | ||
| 01 Jan | Jeju Air | ||
| 02 Jan | Jeju Air |
Also check the deals for return flights from Cheju to Hanoi in January.
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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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