Cheapest one-way flights from Seoul to Hanoi in December from 58€

AirHint found the following cheapest one-way flights from Seoul (ICN) to Hanoi (HAN) in December 2026 (see full year).

One-Way flights

04 Dec VietJet Air direct
23 Dec VietJet Air direct
14 Dec Vietnam Airlines direct
02 Dec China Southern
02 Dec Asiana Airlines direct
17 Dec Asiana Airlines direct
05 Dec Scoot
19 Dec HK Express
20 Dec HK Express
25 Dec Asiana Airlines direct

Also check the deals for return flights from Seoul to Hanoi 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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