Peoria (PIA) to Las Vegas (LAS) flights
One airline flies nonstop from Peoria (PIA) to Las Vegas (LAS): Allegiant Air. The two airports are 1,409 miles (2,268 km) apart. There are also 5 ways to fly it with one stop, through Denver, Mesa and Chicago and more.
Airlines flying nonstop from PIA to LAS
- Allegiant AirNot in an alliance
PIA to LAS with one stop
5 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Denver (DEN)United Airlines the whole way
- Via Mesa (AZA)Allegiant Air the whole way
- Via Chicago (ORD)American Airlines and United Airlines the whole way
- Via Dallas (DFW)American Airlines the whole way
- Via Charlotte (CLT)American Airlines the whole way
PIA to LAS: common questions
Which airlines fly nonstop from PIA to LAS?
Allegiant Air flies nonstop from Peoria (PIA) to Las Vegas (LAS).
How far is Peoria from Las Vegas by plane?
Peoria (PIA) and Las Vegas (LAS) are 1,409 miles (2,268 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does PIA to LAS cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for PIA to LAS with taxes and fees.
Where can I connect between Peoria and Las Vegas?
The most direct connections are through Denver (DEN), Mesa (AZA), Chicago (ORD), Dallas (DFW) and Charlotte (CLT). On 5 of them the same airline flies both flights, for example United Airlines through Denver.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.