AirHint found the following cheapest return flights from Seoul (GMP) to Danang (DAD) in January 2026 (see full year).

Return flights

06 Jan - 11 Jan	Jeju Air
04 Jan - 07 Jan	Korean Air
09 Jan - 14 Jan	Korean Air
13 Jan - 16 Jan	Korean Air
08 Jan - 12 Jan	Korean Air
13 Jan - 17 Jan	Korean Air
03 Jan - 07 Jan	Jin Air
07 Jan - 14 Jan	Korean Air
09 Jan - 13 Jan	Korean Air
19 Jan - 23 Jan	Korean Air
26 Jan - 02 Feb	ANA
29 Jan - 03 Feb	ANA
30 Jan - 04 Feb	ANA
30 Jan - 03 Feb	ANA
29 Jan - 04 Feb	ANA
10 Jan - 11 Feb	ANA
31 Jan - 03 Feb	ANA
30 Jan - 02 Feb	ANA
27 Jan - 02 Feb	ANA
31 Jan - 02 Feb	ANA

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

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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Cheapest return flights from Seoul to Danang in January from $378

Return flights