Cheapest return flights from Seoul to Hanoi in January from $213

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

AirHint found the following cheapest return flights from Seoul (ICN) to Hanoi (HAN) in January 2025 (see full year).

Return flights

15 Jan - 22 Jan HK Express
17 Jan - 23 Jan HK Express
11 Jan - 21 Jan HK Express
14 Jan - 18 Jan HK Express
14 Jan - 20 Jan HK Express
16 Jan - 22 Jan HK Express
06 Jan - 09 Jan HK Express
13 Jan - 19 Jan HK Express
13 Jan - 18 Jan HK Express
14 Jan - 16 Jan HK Express
21 Jan - 06 Feb HK Express
17 Jan - 24 Feb HK Express
14 Jan - 12 Feb China Southern
12 Jan - 12 Feb China Southern
17 Jan - 11 Feb China Southern
31 Jan - 19 Feb VietJet Air
31 Jan - 06 Feb VietJet Air
17 Jan - 18 Feb HK Express
17 Jan - 19 Feb HK Express
14 Jan - 19 Feb HK Express

Also check the deals for one-way flights from Seoul to Hanoi in January.

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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