Cheapest one-way flights from Hanoi to Seoul in August from $82

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

One-Way flights

25 Aug VietJet Air direct
15 Aug VietJet Air direct
18 Aug VietJet Air direct
01 Aug VietJet Air direct
12 Aug VietJet Air direct
13 Aug VietJet Air direct
03 Aug VietJet Air direct
23 Aug VietJet Air
26 Aug Vietnam Airlines
26 Aug Jeju Air direct

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

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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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