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

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

One-Way flights

17 May VietJet Air direct
09 May VietJet Air direct
11 May VietJet Air direct
13 May VietJet Air direct
25 May VietJet Air direct
18 May VietJet Air direct
12 May VietJet Air direct
22 May VietJet Air direct
31 May VietJet Air direct
14 May Jeju Air direct

Also check the deals for return flights from Seoul to Hanoi in May.

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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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