Cheapest one-way flights from Hanoi to Seoul in March from $136

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 March 2026 (see full year).

One-Way flights

23 Mar VietJet Air direct
09 Mar VietJet Air direct
04 Mar Scoot Tigerair
11 Mar Scoot Tigerair
02 Mar Scoot Tigerair
16 Mar Scoot Tigerair
18 Mar Scoot Tigerair
20 Mar Scoot Tigerair
27 Mar Scoot Tigerair
31 Mar Vietnam Airlines

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

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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