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 €
18 Oct
- 25 Oct
Scoot Tigerair
378 €
29 Oct
- 25 Nov
Scoot Tigerair
389 €
24 Oct
- 08 Nov
Scoot Tigerair
389 €
23 Oct
- 13 Nov
Scoot Tigerair
389 €
31 Oct
- 08 Nov
Scoot Tigerair
389 €
25 Oct
- 11 Nov
Scoot Tigerair
403 €
15 Oct
- 04 Nov
Scoot Tigerair
403 €
28 Oct
- 04 Nov
Scoot Tigerair
403 €
30 Oct
- 15 Nov
Scoot Tigerair
416 €
23 Oct
- 30 Oct
Scoot Tigerair
418 €
21 Oct
- 25 Oct
Scoot Tigerair
428 €
24 Oct
- 31 Oct
Scoot Tigerair
432 €
31 Oct
- 10 Nov
Jetstar
432 €
direct
29 Oct
- 25 Nov
Jetstar
432 €
direct
18 Oct
- 28 Oct
Jetstar
449 €
direct
23 Oct
- 30 Oct
Jetstar
449 €
direct
17 Oct
- 30 Oct
Jetstar
449 €
direct
21 Oct
- 25 Oct
Jetstar
461 €
direct
18 Oct
- 25 Oct
Jetstar
478 €
direct
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.