Which airports does Allegiant Air fly between Idaho Falls, ID and Las Vegas?
For flights between Idaho Falls, ID and Las Vegas, Allegiant Air operates the following airport routes:
For flights between Idaho Falls, ID and Las Vegas, Allegiant Air operates from the following airport routes: Fanning Fld (IDA) to Mccarran International Airport (LAS)
What do Allegiant Air flights from Idaho Falls, ID to Las Vegas cost?
One of Allegiant Air cheapest prices for a Idaho Falls, ID to Las Vegas flight we have right now is $39.
On average though, flights with Allegiant Air cost $335.97 for the route Idaho Falls, ID to Las Vegas, but it mostly depends on the season and how far in advance you book your tickets.