Las Vegas (LAS) to Rapid City (RAP) flights
One airline flies nonstop from Las Vegas (LAS) to Rapid City (RAP): Allegiant Air. The two airports are 841 miles (1,354 km) apart. There are also 3 ways to fly it with one stop, through Denver, Phoenix and Mesa.
Airlines flying nonstop from LAS to RAP
- Allegiant AirNot in an alliance
LAS to RAP with one stop
3 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Denver (DEN)United Airlines the whole way
- Via Phoenix (PHX)American Airlines the whole way
- Via Mesa (AZA)Allegiant Air the whole way
LAS to RAP: common questions
Which airlines fly nonstop from LAS to RAP?
Allegiant Air flies nonstop from Las Vegas (LAS) to Rapid City (RAP).
How far is Las Vegas from Rapid City by plane?
Las Vegas (LAS) and Rapid City (RAP) are 841 miles (1,354 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does LAS to RAP cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for LAS to RAP with taxes and fees.
Where can I connect between Las Vegas and Rapid City?
The most direct connections are through Denver (DEN), Phoenix (PHX) and Mesa (AZA). On 3 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.