[Korea73] How to go to JEJU Island from Seoul Gimpo Airport ??? (Starting from Hongdae station)

#gimpo #gimpoairport #airportrailroad #jejuisland #jejuairport #hongdaestation

[@ANDRE1mang]

Thank you for this !

[@ANDRE1mang]

Very helpful.

[@hermyraissa]

Hello, i'll go to gimpo starting from hongdae.
My flight to jeju is on 6.40 am.
Is it possible to check in before that?
Because we don't know the location very well, we're afraid of being late.
Thanks in advance.