AirHint found the following cheapest return flights from Sydney (SYD) to Seoul (ICN) in February 2026 (see full year).

Return flights

24 Feb - 02 Mar	Scoot
06 Feb - 04 Mar	Scoot
12 Feb - 26 Feb	Jetstar
02 Feb - 02 Mar	China Southern
10 Feb - 08 Mar	Scoot
24 Feb - 03 Mar	Scoot
10 Feb - 16 Mar	Cebu Pacific
13 Feb - 26 Feb	Air China
07 Feb - 28 Feb	Air China
15 Feb - 01 Mar	Air China
07 Feb - 01 Mar	Air China
10 Feb - 07 Mar	Scoot
15 Feb - 08 Mar	Hong Kong Airlines
02 Feb - 25 Feb	Air China
02 Feb - 10 Feb	AirAsia X
05 Feb - 25 Feb	Scoot
10 Feb - 24 Feb	Scoot
10 Feb - 17 Feb	AirAsia X
02 Feb - 17 Feb	AirAsia X
02 Feb - 24 Feb	Scoot

Also check the deals for one-way flights from Sydney to Seoul in February.

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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Cheapest return flights from Sydney to Seoul in February from 351€

Return flights