Cheapest one-way flights from Boise to Las Vegas in August from $41

AirHint found the following cheapest one-way flights from Boise (BOI) to Las Vegas (LAS) in August 2025 (see full year).

One-Way flights

24 Aug Spirit Airlines direct
04 Aug Spirit Airlines direct
11 Aug Spirit Airlines direct
06 Aug Alaska Airlines direct
16 Aug Alaska Airlines direct
01 Aug Spirit Airlines direct
20 Aug Alaska Airlines
26 Aug Delta
03 Aug Delta
03 Aug Alaska Airlines direct

Also check the deals for return flights from Boise to Las Vegas in August.

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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