Cheapest return flights from Sydney to Seoul in March from $607

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

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

Return flights

02 Mar - 16 Mar Singapore Airlines
10 Mar - 21 Mar China Airlines
08 Mar - 14 Mar China Airlines
07 Mar - 20 Mar Singapore Airlines
06 Mar - 13 Mar Singapore Airlines
03 Mar - 11 Mar AirAsia X
03 Mar - 09 Mar AirAsia X
19 Mar - 26 Mar Asiana Airlines direct
07 Mar - 20 Mar Asiana Airlines direct
08 Mar - 14 Mar Asiana Airlines direct

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

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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