Direct (nonstop) flights from Las Vegas to Hilo
1 airline flys nonstop from Harry Reid International Airport (LAS) to Hilo International (ITO). It's 2,664 miles (4,287 km), about 6h 5m in the air. Operated by Southwest Airlines.
Southwest Airlines
Route data last updated: May 29, 2026
Airlines with non-stop flights
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Las Vegas to Hilo with one stop · direct emits 407 kg CO₂ per passenger
Looking for the return flight?
ITO → LAS: Flights from Hilo to Las VegasOther direct flights from Las Vegas
Direct flights from Hilo (ITO)
Frequently Asked Questions
How long is the direct flight from Las Vegas to Hilo?
A nonstop flight from Las Vegas (LAS) to Hilo (ITO) takes approximately 6 hours and 5 minutes. The distance is 2,664 miles (4,287 km).
Which airlines fly nonstop from Las Vegas to Hilo?
Just Southwest Airlines.
Is there a nonstop flight from Las Vegas to Hilo?
Yes. 1 airline: Southwest Airlines.
How far is Las Vegas from Hilo?
The flight distance from Las Vegas to Hilo 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 Las Vegas to Hilo?
At 6h 5m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
What is the carbon footprint of a flight from Las Vegas to Hilo?
Roughly 407 kg CO2 per passenger one-way. That's about the same as driving 2,035 km.
Is the return flight from Hilo to Las Vegas 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 Las Vegas to Hilo?
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 Harry Reid International Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.