Hilo (ITO) to Las Vegas (LAS) flights
One airline flies nonstop from Hilo (ITO) to Las Vegas (LAS): Southwest Airlines. The two airports are 2,661 miles (4,283 km) apart. There are also 2 ways to fly it with one stop, through Kahului and Honolulu.
Airlines flying nonstop from ITO to LAS
- Southwest AirlinesNot in an allianceWho books it
ITO to LAS with one stop
2 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Kahului (OGG)Alaska Airlines the whole way
- Via Honolulu (HNL)Southwest Airlines and Alaska Airlines the whole way
ITO to LAS: common questions
Which airlines fly nonstop from ITO to LAS?
Southwest Airlines flies nonstop from Hilo (ITO) to Las Vegas (LAS).
How far is Hilo from Las Vegas by plane?
Hilo (ITO) and Las Vegas (LAS) are 2,661 miles (4,283 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does ITO 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 ITO to LAS with taxes and fees.
Where can I connect between Hilo and Las Vegas?
The most direct connections are through Kahului (OGG) and Honolulu (HNL). On 2 of them the same airline flies both flights, for example Alaska Airlines through Kahului.
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.