Cheapest one-way flights from Hanoi to Seoul in April from 105€

Best time to book flights for Hanoi (HAN) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest one-way flights from Hanoi (HAN) to Seoul (ICN) in April 2025 (see full year).

One-Way flights

15 Apr VietJet Air
16 Apr VietJet Air direct
23 Apr VietJet Air direct
24 Apr VietJet Air direct
08 Apr VietJet Air
25 Apr VietJet Air
28 Apr VietJet Air direct
19 Apr VietJet Air direct
02 Apr VietJet Air
15 Apr VietJet Air direct

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

Skyscanner

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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