AirHint found the following cheapest return flights from Guadalajara (GDL) to Seoul (ICN) in March 2026 (see full year).

Return flights

12 Mar - 19 Mar	Volaris
06 Mar - 23 Mar	Hawaiian Airlines
02 Mar - 15 Mar	Viva
14 Mar - 22 Mar	Hawaiian Airlines
07 Mar - 20 Mar	Flair Airlines
09 Mar - 25 Mar	Viva
07 Mar - 21 Mar	Viva
04 Mar - 21 Mar	Viva
07 Mar - 23 Mar	Viva
11 Mar - 25 Mar	Viva
15 Mar - 01 Apr	Viva
25 Mar - 08 Apr	Viva
25 Mar - 09 Apr	Viva
30 Mar - 14 Apr	Viva
16 Mar - 02 Apr	Viva
30 Mar - 09 Apr	Viva
28 Mar - 13 Apr	Volaris
28 Mar - 10 Apr	Volaris

Also check the deals for one-way flights from Guadalajara to Seoul in March.

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 Guadalajara to Seoul in March from 805€

Return flights