Cheapest one-way flights from Sydney to Seoul in December from $292

Best time to book flights for Sydney (SYD) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest one-way flights from Sydney (SYD) to Seoul (ICN) in December 2025 (see full year).

One-Way flights

14 Dec Jetstar direct
17 Dec Jetstar direct
03 Dec Jetstar direct
01 Dec Jetstar direct
13 Dec Jetstar direct
16 Dec Jetstar direct
15 Dec Jetstar direct
12 Dec Jetstar direct
02 Dec Jetstar direct
07 Dec Jetstar direct

Also check the deals for return flights from Sydney to Seoul in December.

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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