AirHint found the following cheapest return flights from Sydney (SYD) to Seoul (ICN)
in October 2025 (see full year ).
Return flights
21 Oct
- 28 Oct
Scoot Tigerair
364 €
19 Oct
- 25 Oct
Scoot Tigerair
376 €
18 Oct
- 25 Oct
Scoot Tigerair
378 €
29 Oct
- 04 Nov
Scoot Tigerair
387 €
27 Oct
- 13 Nov
Scoot Tigerair
387 €
29 Oct
- 01 Nov
Scoot Tigerair
387 €
29 Oct
- 25 Nov
Scoot Tigerair
389 €
24 Oct
- 08 Nov
Scoot Tigerair
389 €
23 Oct
- 13 Nov
Scoot Tigerair
389 €
15 Oct
- 20 Nov
Scoot Tigerair
401 €
21 Oct
- 05 Nov
Jetstar
413 €
direct
28 Oct
- 29 Oct
Scoot Tigerair
415 €
30 Oct
- 15 Nov
Scoot Tigerair
416 €
23 Oct
- 30 Oct
Scoot Tigerair
418 €
30 Oct
- 19 Nov
AirAsia X
429 €
21 Oct
- 28 Oct
Jetstar
430 €
direct
01 Oct
- 31 Oct
Scoot Tigerair
444 €
18 Oct
- 28 Oct
Jetstar
449 €
direct
23 Oct
- 30 Oct
Jetstar
449 €
direct
15 Oct
- 29 Oct
AirAsia X
450 €
Also check the deals for one-way flights from Sydney to Seoul in October .
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.