Cheap flights Seoul — Denis Island (SEL — DEI)

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Flight distance	8642 km

from $225 one-way

from $235 one-way

from $619 one-way

from $799 one-way

from $1,174 round-trip

from $14 one-way

from $20 one-way

from $49 one-way

from $60 one-way

from $54 one-way