What is the cheapest month to fly from Sydney to Seoul?

Based on current 6-month forward fare data, July 2026 is the cheapest month to fly from Sydney (SYD) to Seoul (ICN), with fares starting from $371.

What is the lowest current fare from SYD to ICN?

The lowest currently-listed fare from Sydney (SYD) to Seoul (ICN) is $371 on 2026-07-09.

How long is the flight from Sydney to Seoul?

Direct flights from SYD to ICN cover approximately 8,341 km (5,183 miles), with an estimated flight time of 9h 49m. Operating airlines: JQ, KE, OZ, TW.

Cheap flights from Sydney to Seoul

Cheapest current fares: $371 in July 2026, 8,341 km direct flight in ~9h 49m.

Last updated May 25, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Sydney (SYD) to Seoul (ICN). Refreshed daily.

Sydney (SYD) → Seoul (ICN)

July 2026 $371
May 2026 $435
June 2026 $499

Frequently asked questions

What is the cheapest month to fly from Sydney to Seoul?

Based on current 6-month forward fare data, July 2026 is the cheapest month to fly from Sydney (SYD) to Seoul (ICN), with fares starting from $371.
What is the lowest current fare from SYD to ICN?

The lowest currently-listed fare from Sydney (SYD) to Seoul (ICN) is $371 on 2026-07-09.
How long is the flight from Sydney to Seoul?

Direct flights from SYD to ICN cover approximately 8,341 km (5,183 miles), with an estimated flight time of 9h 49m. Operating airlines: JQ, KE, OZ, TW.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.