Cheapest return flights from Taipei to Seoul in September from $142

Best time to book flights for Taipei (TPE) to Seoul (ICN) flights at AirHint

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

Return flights

16 Sep - 24 Sep Tigerair Taiwan direct
26 Sep - 28 Sep Scoot Tigerair direct
26 Sep - 29 Sep Scoot Tigerair direct
27 Sep - 29 Sep Scoot Tigerair direct
14 Sep - 28 Sep Scoot Tigerair direct
09 Sep - 17 Sep Tigerair Taiwan direct
09 Sep - 29 Sep Tigerair Taiwan direct
09 Sep - 28 Sep Tigerair Taiwan direct
09 Sep - 22 Sep Tigerair Taiwan direct
09 Sep - 24 Sep Tigerair Taiwan direct
30 Sep - 16 Oct Tigerair Taiwan direct
29 Sep - 16 Oct Tigerair Taiwan direct
22 Sep - 15 Oct Tigerair Taiwan direct
30 Sep - 15 Oct Tigerair Taiwan direct
30 Sep - 20 Oct Tigerair Taiwan direct
29 Sep - 15 Oct Tigerair Taiwan direct
30 Sep - 13 Oct Tigerair Taiwan direct
30 Sep - 21 Oct Tigerair Taiwan direct
29 Sep - 20 Oct Tigerair Taiwan direct
29 Sep - 24 Oct Scoot Tigerair direct

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