Taiwan Taoyuan International (TPE) to Incheon International (ICN).
| Departure | Return | Price |
|---|---|---|
| 06/02/2026 | 06/09/2026 | $173 |
| 06/02/2026 | 06/10/2026 | $173 |
| 05/23/2026 | 05/29/2026 | $176 |
| 06/06/2026 | 06/12/2026 | $176 |
| 06/02/2026 | 06/07/2026 | $179 |
| 06/02/2026 | 06/11/2026 | $179 |
| 06/01/2026 | 06/06/2026 | $183 |
| 06/04/2026 | 06/12/2026 | $183 |
| 06/08/2026 | 06/17/2026 | $186 |
| 06/09/2026 | 06/17/2026 | $186 |
Based on current fares, August is the cheapest month to fly from Taipei to Seoul, with average fares around $196 round trip (as low as $189).
See the full month-by-month and day-of-week price analysis
Best Time to Fly TPE → ICNDeparture date prices (economy, round trip). Green = cheap, red = expensive.
The cheapest month to fly from Taipei to Seoul is August, with average round-trip fares around $196. Fares in August start as low as $189. The most expensive month is July, averaging $219.
A nonstop flight from Taipei to Seoul takes approximately 2h 30m.
The cheapest flight from Taipei to Seoul currently starts at $173 round trip in economy class.
The average round-trip flight price from Taipei to Seoul is $223 in economy class.
The distance is 910 miles (1464 km). with a nonstop flight time of about 2h 30m. The lowest fare currently available is $173 departing in June. The average round-trip fare is $223.
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