Cheapest one-way flights from Boise to Las Vegas in December from 31€

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

One-Way flights

04 Dec Spirit Airlines direct
06 Dec Spirit Airlines direct
08 Dec Spirit Airlines direct
10 Dec Spirit Airlines direct
03 Dec Spirit Airlines direct
02 Dec Spirit Airlines direct
05 Dec Spirit Airlines direct
01 Dec Spirit Airlines direct
12 Dec Allegiant Air direct

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

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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