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● Sweeping every destination…
₩345,527usually ₩442,224−22%21 Oct 2026 · 1-stop · score 54/100 · Fair
Why so cheap?
Researching this route’s pricing right now — checking season, sales, capacity and route news…
Fares by departure date
Today’s fare is cheaper than 96% of the 26 fares tracked for this route.
Questions people ask about this route
- What is the lowest price for a flight from Seoul to Sydney right now?
- The lowest price our scan found today (2026-08-29) is ₩345,527 one-way fare, departing 21 Oct 2026, 1-stop. Fares move constantly — the link below re-checks live availability on Aviasales.
- Is ₩345,527 a good price for a Seoul to Sydney flight (ICN→SYD)?
- Yes by the data: this route usually costs about ₩442,224 (midpoint of Google Flights' typical price range), so ₩345,527 is 22% below usual and cheaper than 96% of the 26 fares tracked for this route. FareFloor's deal score for it is 54/100 as of 2026-08-29.
- When is the cheapest time to fly from Seoul to Sydney in the coming months?
- Across the departure windows our 2026-08-29 scan compared, the lowest-priced departure found is 21 Oct 2026 at ₩345,527 one-way fare. Method: we sweep this origin's destinations several times a day via Google Flights data and keep the cheapest round-trip window per route — a cheaper window can appear any day, so treat this as today's answer, not a permanent one.
- Why is it so cheap to fly from Seoul to Sydney right now?
- Flights from Seoul to Sydney departing 21 October 2026 are currently about 22% cheaper than usual — ₩345,527 against a usual level of roughly ₩442,224 — because October shoulder-season for Sydney, and moderate competition and higher capacity on the Seoul‑Sydney route are keeping fares about 22% below the annual average. (Researched 28 August 2026 from current web sources.)
- Is there a direct flight from Seoul to Sydney at this price?
- The cheapest fare found today is 1-stop. A direct option, where one exists, may cost more — check the live fare link for alternatives.