There are most likely no direct flights on the Seoul — Kaohsiung route
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A non-stop flight is the most convenient and comfortable way to fly from Seoul to Kaohsiung, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the Seoul — Kaohsiung route
Seoul — Kaohsiung
09/22/2026
Departure
Direct flight
TW671
starting at $181
Seoul — Kaohsiung
11/09/2026
Departure
Direct flight
TW651
starting at $125
Seoul — Kaohsiung
11/16/2026
Departure
Direct flight
BR0171
starting at $223
The Seoul — Kaohsiung route is served by multiple airlines, including T'way Air, Eva Air, and Jeju Air. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $113, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
The cheapest one-way flight from Seoul to Kaohsiung departs on 11/16/2026, is operated by T'way Air and costs $113
There is no information about the cheapest roundtrip flight from Seoul to Kaohsiung
Fastest flight from Seoul to Kaohsiung takes 3h 15m
There are direct flights on this route 2 days a week: Mo and Tu
The distance between Seoul and Kaohsiung is 1783km (1105 miles). There are 24 direct flights from Seoul to Kaohsiung. The time difference between Seoul and Kaohsiung is 1h. Flights from Seoul begin at 9:45 AM. The latest flight from Seoul departs at 8:45 PM
The cheapest flight ticket from Seoul to Kaohsiung according to data for the last 48 hours costs $113
Often the best time to buy tickets from Seoul to Kaohsiung is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Seoul to Kaohsiung can be found flying in these months: August, November, September.
The fastest flights from Seoul to Kaohsiung start from 3 hours 15 minutes in the air.
The following airlines operate direct flights on the route Seoul — Kaohsiung: T'way Air, Eva Air
In different months, ticket prices from Seoul to Kaohsiung vary: minimum — $99 (August 2026), maximum — $142 (October 2026). Typically, the flight costs $122–$128.
Flight costs from Seoul to Kaohsiung climb toward the middle of the period, then start to drop. By choosing the right dates, you can save noticeably.
Prices rise from August 2026 to October 2026 (+43%), then decline from October 2026 to November 2026 (15%). The cheapest tickets are in August 2026–September 2026 (averaging $113), while the priciest are in September 2026–October 2026 ($135).
For savings, plan your flight for August 2026–September 2026 — you could save up to 16%. Try to avoid September 2026–October 2026 when possible: prices are at their highest then.
Price spread on this route is 12.6%. Costs depend heavily on the season, so flexibility in choosing your departure month is especially valuable here.
We couldn't find any special offers for flights from Seoul to Kaohsiung
