Direct (nonstop) flights from Hilo to Las Vegas
1 airline flys nonstop from Hilo International (ITO) to Harry Reid International Airport (LAS). It's 2,664 miles (4,287 km), about 5h 35m in the air. Operated by Southwest Airlines.
Southwest Airlines
Route data last updated: May 27, 2026
Airlines with non-stop flights
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Hilo to Las Vegas with one stop · direct emits 407 kg CO₂ per passenger
Looking for the return flight?
LAS → ITO: Flights from Las Vegas to HiloOther direct flights from Hilo
Direct flights from Las Vegas (LAS)
Frequently Asked Questions
How long is the direct flight from Hilo to Las Vegas?
A nonstop flight from Hilo (ITO) to Las Vegas (LAS) takes approximately 5 hours and 35 minutes. The distance is 2,664 miles (4,287 km).
Which airlines fly nonstop from Hilo to Las Vegas?
Just Southwest Airlines.
Is there a nonstop flight from Hilo to Las Vegas?
Yes. 1 airline: Southwest Airlines.
How far is Hilo from Las Vegas?
The flight distance from Hilo to Las Vegas is 2,664 miles (4,287 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Los Angeles.
What type of aircraft flies from Hilo to Las Vegas?
At 5h 35m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Hilo to Las Vegas?
Roughly 407 kg CO2 per passenger one-way. That's about the same as driving 2,035 km.
Is the return flight from Las Vegas to Hilo also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Hilo to Las Vegas?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Hilo International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.