Cheapest return flights from Sydney (SYD) to Seoul (ICN), October

20 dates in October, from $ 499. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
19 Oct 28 Oct Xiamen Airlines
21 Oct 28 Oct Xiamen Airlines
20 Oct 28 Nov Jetstar
Direct Flight
20 Oct 28 Oct Xiamen Airlines
28 Oct 31 Oct Xiamen Airlines
30 Oct 22 Nov Xiamen Airlines
30 Oct 18 Nov Xiamen Airlines
30 Oct 3 Nov Xiamen Airlines
27 Oct 24 Nov Xiamen Airlines
30 Oct 10 Nov Xiamen Airlines
30 Oct 4 Nov Xiamen Airlines
28 Oct 14 Nov Xiamen Airlines
23 Oct 27 Oct Xiamen Airlines
20 Oct 24 Nov Xiamen Airlines
21 Oct 29 Oct Xiamen Airlines
20 Oct 3 Nov Xiamen Airlines
22 Oct 25 Oct Trinity Airways
Direct Flight
27 Oct 28 Oct Trinity Airways
Direct Flight
25 Oct 28 Oct Trinity Airways
Direct Flight
23 Oct 25 Oct Trinity Airways
Direct Flight
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Updated Oct 16, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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