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

Return flights

09 Feb - 24 Feb	Air New Zealand
02 Feb - 09 Feb	Air New Zealand
14 Feb - 28 Feb	Air New Zealand
07 Feb - 21 Feb	Air New Zealand
03 Feb - 17 Feb	Air New Zealand
27 Feb - 08 Mar	Air New Zealand
20 Feb - 08 Mar	Air New Zealand
09 Feb - 16 Feb	Air New Zealand
28 Feb - 12 Mar	Air New Zealand
25 Feb - 06 Mar	Alaska Airlines
16 Feb - 26 Feb	Qantas
22 Feb - 01 Mar	Qantas
24 Feb - 01 Mar	Air New Zealand
18 Feb - 18 Mar	Qantas
18 Feb - 17 Mar	Qantas
05 Feb - 18 Feb	Air New Zealand

Also check the deals for one-way flights from Santa Ana to Sydney 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 Santa Ana to Sydney in February from $1244

Return flights