Cheapest return flights from Boise to Santa Ana in April from $170

AirHint found the following cheapest return flights from Boise (BOI) to Santa Ana (SNA) in April 2026 (see full year).

Return flights

09 Apr - 12 Apr Allegiant Air direct
23 Apr - 10 May Allegiant Air direct
08 Apr - 10 Apr Alaska Airlines
16 Apr - 03 May Allegiant Air direct
05 Apr - 12 Apr Allegiant Air direct
23 Apr - 03 May Allegiant Air direct
26 Apr - 10 May Allegiant Air direct
19 Apr - 10 May Allegiant Air direct
09 Apr - 26 Apr Allegiant Air direct
17 Apr - 20 Apr Alaska Airlines
16 Apr - 26 Apr Allegiant Air direct
09 Apr - 19 Apr Allegiant Air direct
23 Apr - 26 Apr Allegiant Air direct
16 Apr - 19 Apr Allegiant Air direct
05 Apr - 09 Apr Allegiant Air direct
12 Apr - 03 May Allegiant Air direct
26 Apr - 03 May Allegiant Air direct
26 Apr - 17 May Allegiant Air direct
19 Apr - 03 May Allegiant Air direct
23 Apr - 14 May Allegiant Air direct

Also check the deals for one-way flights from Boise to Santa Ana in April.

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