Cheapest return flights from Boise to Phoenix in July from $93

AirHint found the following cheapest return flights from Boise (BOI) to Phoenix (PHX) in July 2025 (see full year).

Return flights

25 Jul - 04 Aug Allegiant Air direct
25 Jul - 01 Aug Allegiant Air direct
25 Jul - 28 Jul Allegiant Air direct
25 Jul - 15 Aug Allegiant Air direct
25 Jul - 08 Aug Allegiant Air direct
25 Jul - 11 Aug Allegiant Air direct
21 Jul - 04 Aug Allegiant Air direct
21 Jul - 01 Aug Allegiant Air direct
21 Jul - 28 Jul Allegiant Air direct
21 Jul - 08 Aug Allegiant Air direct
21 Jul - 11 Aug Allegiant Air direct
18 Jul - 04 Aug Allegiant Air direct
18 Jul - 28 Jul Allegiant Air direct
18 Jul - 25 Jul Allegiant Air direct
18 Jul - 21 Jul Allegiant Air direct
14 Jul - 28 Jul Allegiant Air direct
14 Jul - 25 Jul Allegiant Air direct
23 Jul - 27 Jul Hawaiian Airlines direct
18 Jul - 20 Jul Allegiant Air
24 Jul - 28 Jul Hawaiian Airlines direct

Also check the deals for one-way flights from Boise to Phoenix in July.

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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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