Cheapest return flights from Seoul to Hanoi in January from 314€

AirHint found the following cheapest return flights from Seoul (ICN) to Hanoi (HAN) in January 2027 (see full year).

Return flights

12 Jan - 18 Jan China Southern
09 Jan - 14 Jan China Southern
08 Jan - 13 Jan China Southern
07 Jan - 18 Jan China Southern
08 Jan - 16 Jan China Southern
13 Jan - 17 Jan China Southern
11 Jan - 18 Jan China Southern
01 Jan - 03 Jan China Southern
11 Jan - 12 Jan China Southern
15 Jan - 17 Jan China Southern
29 Jan - 18 Feb HK Express
29 Jan - 17 Feb HK Express
24 Jan - 22 Feb HK Express
27 Jan - 17 Feb HK Express
29 Jan - 16 Feb HK Express
27 Jan - 16 Feb HK Express
25 Jan - 28 Feb HK Express
12 Jan - 01 Feb HK Express
29 Jan - 01 Feb HK Express
16 Jan - 01 Feb HK Express

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

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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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