AirHint found the following cheapest return flights from San Antonio (SAT) to Tokyo (NRT) in August 2025 (see full year).

Return flights

25 Aug - 03 Sep	Spirit Airlines
05 Aug - 22 Aug	Spirit Airlines
17 Aug - 02 Sep	United
16 Aug - 22 Aug	Spirit Airlines
05 Aug - 19 Aug	Spirit Airlines
02 Aug - 10 Aug	Spirit Airlines
27 Aug - 03 Sep	Emirates

Also check the deals for one-way flights from San Antonio to Tokyo in August.

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 San Antonio to Tokyo in August from 582€

Return flights