AirHint found the following cheapest return flights from Santa Ana (SNA) to Tokyo (NRT) in October 2025 (see full year).

Return flights

06 Oct - 19 Oct	Alaska Airlines
30 Oct - 03 Nov	Alaska Airlines
07 Oct - 12 Oct	Alaska Airlines
04 Oct - 09 Oct	Alaska Airlines
22 Oct - 29 Oct	Alaska Airlines
26 Oct - 06 Nov	ANA
28 Oct - 04 Nov	ANA
05 Oct - 20 Oct	Alaska Airlines
30 Oct - 09 Nov	Alaska Airlines
04 Oct - 11 Oct	Hawaiian Airlines
04 Oct - 12 Oct	Alaska Airlines
26 Oct - 18 Nov	ANA
21 Oct - 30 Oct	Korean Air
21 Oct - 04 Nov	Korean Air
27 Oct - 03 Nov	Korean Air
28 Oct - 03 Nov	Korean Air
23 Oct - 03 Nov	Korean Air
08 Oct - 17 Oct	Korean Air
22 Oct - 24 Oct	Korean Air
29 Oct - 04 Nov	Korean Air

Also check the deals for one-way flights from Santa Ana to Tokyo 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.

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Cheapest return flights from Santa Ana to Tokyo in October from $734

Return flights