Cheapest return flights from San Antonio to Las Vegas in April from $170

AirHint found the following cheapest return flights from San Antonio (SAT) to Las Vegas (LAS) in April 2026 (see full year).

Return flights

01 Apr - 06 Apr Frontier Airlines
14 Apr - 17 Apr Frontier Airlines
01 Apr - 08 Apr Frontier Airlines
07 Apr - 10 Apr Frontier Airlines
14 Apr - 04 May Frontier Airlines
02 Apr - 15 Apr Frontier Airlines
02 Apr - 18 Apr Frontier Airlines
02 Apr - 14 Apr Frontier Airlines
07 Apr - 04 May Frontier Airlines
02 Apr - 08 Apr Frontier Airlines
23 Apr - 28 Apr Frontier Airlines
11 Apr - 04 May Frontier Airlines
04 Apr - 04 May Frontier Airlines
06 Apr - 04 May Frontier Airlines
02 Apr - 06 Apr Frontier Airlines
08 Apr - 04 May Frontier Airlines
13 Apr - 04 May Frontier Airlines
18 Apr - 04 May Frontier Airlines
25 Apr - 04 May Frontier Airlines
29 Apr - 04 May Frontier Airlines

Also check the deals for one-way flights from San Antonio to Las Vegas in April.

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