Cheapest one-way flights from Boise to Las Vegas in January from $65
AirHint found the following cheapest one-way flights from Boise (BOI) to Las Vegas (LAS) in January 2025 (see full year).
One-Way flights
| 30 Jan | Allegiant Air | direct | |
| 26 Jan | Spirit Airlines | direct | |
| 23 Jan | Allegiant Air | direct | |
| 31 Jan | Allegiant Air | ||
| 31 Jan | Spirit Airlines | direct | |
| 25 Jan | Allegiant Air | ||
| 25 Jan | Southwest Airlines | direct |
Also check the deals for return flights from Boise to Las Vegas in January.
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.
