Cheapest return flights from Boise to Las Vegas in May from $96

Best time to book flights for Boise (BOI) to Las Vegas (LAS) flights at AirHint

AirHint found the following cheapest return flights from Boise (BOI) to Las Vegas (LAS) in May 2025 (see full year).

Return flights

02 May - 05 May Spirit Airlines direct
05 May - 08 May Spirit Airlines direct
18 May - 23 May Frontier Airlines
01 May - 05 May Southwest Airlines
01 May - 05 May Alaska Airlines direct
18 May - 23 May Hawaiian Airlines direct
14 May - 20 May Alaska Airlines direct
29 May - 31 May Frontier Airlines
29 May - 31 May Alaska Airlines direct
15 May - 20 May Southwest Airlines

Also check the deals for one-way flights from Boise to Las Vegas in May.

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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