Cheapest return flights from San Antonio to Phoenix in January from 71€

AirHint found the following cheapest return flights from San Antonio (SAT) to Phoenix (PHX) in January 2026 (see full year).

Return flights

16 Jan - 18 Jan Frontier Airlines direct
18 Jan - 25 Jan Frontier Airlines
18 Jan - 25 Jan Frontier Airlines direct
16 Jan - 19 Jan Frontier Airlines direct
15 Jan - 18 Jan Frontier Airlines
23 Jan - 25 Jan Frontier Airlines
30 Jan - 01 Feb Frontier Airlines
04 Jan - 05 Jan Frontier Airlines
04 Jan - 05 Jan Southwest Airlines direct

Also check the deals for one-way flights from San Antonio to Phoenix in January.

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