Cheapest return flights from San Antonio to San Juan in October from 159€

AirHint found the following cheapest return flights from San Antonio (SAT) to San Juan (SJU) in October 2025 (see full year).

Return flights

31 Oct - 03 Nov Spirit Airlines direct
31 Oct - 10 Nov Spirit Airlines direct
20 Oct - 03 Nov Spirit Airlines direct
31 Oct - 07 Nov Spirit Airlines direct
17 Oct - 03 Nov Spirit Airlines direct
24 Oct - 03 Nov Spirit Airlines direct
03 Oct - 13 Oct Spirit Airlines direct
20 Oct - 24 Oct Spirit Airlines direct
20 Oct - 07 Nov Spirit Airlines direct
03 Oct - 17 Oct Spirit Airlines direct
03 Oct - 24 Oct Spirit Airlines direct
17 Oct - 24 Oct Spirit Airlines direct
03 Oct - 20 Oct Spirit Airlines direct
17 Oct - 20 Oct Spirit Airlines direct
20 Oct - 27 Oct Spirit Airlines direct
17 Oct - 27 Oct Spirit Airlines direct
24 Oct - 10 Nov Spirit Airlines direct
03 Oct - 10 Oct Spirit Airlines direct
24 Oct - 07 Nov Spirit Airlines direct
20 Oct - 10 Nov Spirit Airlines

Also check the deals for one-way flights from San Antonio to San Juan in October.

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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