Cheapest return flights from Seoul to Taipei in September from $197

AirHint found the following cheapest return flights from Seoul (GMP) to Taipei (TSA) in September 2025 (see full year).

Return flights

02 Sep - 09 Sep Eastar Jet direct
09 Sep - 23 Sep Eastar Jet direct
16 Sep - 23 Sep Eastar Jet direct
11 Sep - 23 Sep Eastar Jet direct
09 Sep - 16 Sep Eastar Jet direct
02 Sep - 16 Sep Eastar Jet direct
11 Sep - 16 Sep Eastar Jet direct
09 Sep - 20 Sep Eastar Jet direct
18 Sep - 25 Sep Eastar Jet direct
23 Sep - 27 Sep Eastar Jet direct
25 Sep - 14 Oct Eastar Jet direct
09 Sep - 13 Oct Eastar Jet direct
28 Sep - 26 Oct China Airlines direct
28 Sep - 27 Oct China Airlines direct
27 Sep - 14 Oct Eastar Jet direct
23 Sep - 02 Oct Eastar Jet direct
30 Sep - 14 Oct Eastar Jet direct
16 Sep - 02 Oct Eastar Jet direct
27 Sep - 28 Oct EVA Air direct
27 Sep - 01 Oct EVA Air direct

Also check the deals for one-way flights from Seoul to Taipei in September.

Skyscanner

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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