Cheapest return flights from Cheju to Seoul in January from 24€
AirHint found the following cheapest return flights from Cheju (CJU) to Seoul (GMP)
in January 2026 (see full year ).
Return flights
28 Jan
- 28 Jan
Jeju Air
24 €
direct
28 Jan
- 10 Feb
Jeju Air
24 €
direct
28 Jan
- 03 Feb
Jeju Air
25 €
direct
28 Jan
- 09 Feb
Jeju Air
26 €
direct
27 Jan
- 27 Jan
Jin Air
27 €
direct
29 Jan
- 02 Feb
Jin Air
27 €
direct
30 Jan
- 10 Feb
Jeju Air
27 €
direct
28 Jan
- 11 Feb
Jeju Air
27 €
direct
28 Jan
- 04 Feb
Jeju Air
27 €
direct
29 Jan
- 10 Feb
T'way Air
27 €
direct
21 Jan
- 28 Jan
Asiana Airlines
28 €
direct
29 Jan
- 04 Feb
Jin Air
28 €
direct
30 Jan
- 02 Feb
Jin Air
28 €
direct
21 Jan
- 21 Jan
Asiana Airlines
30 €
direct
28 Jan
- 29 Jan
Jeju Air
30 €
direct
28 Jan
- 31 Jan
Jeju Air
33 €
direct
29 Jan
- 29 Jan
T'way Air
33 €
direct
24 Jan
- 27 Jan
Asiana Airlines
34 €
direct
29 Jan
- 31 Jan
Jin Air
34 €
direct
22 Jan
- 29 Jan
Asiana Airlines
34 €
direct
Also check the deals for one-way flights from Cheju to Seoul in January .
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