Hilo to Las Vegas (ITO–LAS) — Airlines, Schedules & Connections

ITO Airport Page →
2,661 mi airlines 0/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 3 1-stop flights Verified 2w ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Hilo to Las Vegas
Connecting service available through multiple hubs.
1 Airlines 2,661 mi 5h 35m nonstop +3h ahead 3 1-stop hubs

ITO–LAS is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 2,661 miles in approximately 5h 35m. Beyond nonstop, 3 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop ITO–LAS service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
WN Southwest Airlines 0 50%
Alliance coverage
Unaffiliated: WN (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for ITO to LAS.
1-STOP
One-Stop Connections
3
Hubs
~9h
Fastest
~18h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
49
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

Other ways to reach Las Vegas from Hilo

Nearby airports with service to Harry Reid International Airport.
Metric ITO→LAS KOA→LAS OGG→LAS
Distance from ITO 65 mi 121 mi
Nonstop airlines 1 4 3
Weekly flights 0 7 7
Flight time 5h 35m 5h 45m 5h 40m
Departure OTP 50%
Airports within 200 miles of ITO with service to Harry Reid International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
+3h
Las Vegas is 3 hours ahead of Hilo.
ITO: HST · LAS: PDT

When it's 6:00 PM in Hilo, it's 9:00 PM in Las Vegas.
Distance & Flight Time
2,661 mi / 4,283 km
Nonstop flight time is approximately 5h 35m.
Getting from LAS

Taxis and ride-shares dominate ground transport. A metered taxi to the Strip costs $20–30; to downtown Las Vegas ("Fremont Street area"), $20–25. Ride-shares are comparable or slightly cheaper.Hotel casino shuttles serve major properties. No rail connects the airport to the Strip. Rental car facilities are at the CONRAC facility adjacent to the terminals, accessible by shuttle. Tunnel project (LVCC Loop) does not serve the airport.

Las Vegas Climate

Hot desert climate. Summers are intensely hot (38–45°C) with low humidity. Heat itself rarely disrupts flights, but monsoonal afternoon thunderstorms from July through September can produce brief but severe delays. Microbursts and lightning strikes ground aircraft quickly.

Winters are mild and sunny (5–15°C) with rare frost. Snow is unusual but possible in January and February. Spring dust storms (haboobs) can reduce visibility rapidly. The airport sits at 2,181 feet; thin air affects aircraft performance on extremely hot days.

ITO–LAS Quick Facts

Key statistics for the Hilo to Las Vegas route.
Route details
Distance2,661 mi / 4,283 km
Flight time5h 35m
Time difference+3 hours
Airlines (nonstop)1
1-stop connections3 hubs
Origin: ITO
IATA / ICAOITO / PHTO
TimezonePacific/Honolulu
Passengers/yr1.4M
Elevation38 ft / 12 m
Destination: LAS
IATA / ICAOLAS / KLAS
TimezoneAmerica/Los_Angeles
Passengers/yr58.4M
Elevation2,181 ft / 665 m

Frequently Asked Questions

Common questions about ITO to LAS flights.
Nonstop flights from Hilo International Airport to Harry Reid International Airport take approximately 5h 35m. The route covers 2,661 miles.
1 airline operates nonstop service: Southwest Airlines.
Yes, 1-stop connections are available through SFO, OGG and HNL. These options provide additional schedule flexibility.
Las Vegas is 3 hours ahead of Hilo.
Yes, return flights from LAS to ITO are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include KOA and OGG. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from ITO to LAS

Hilo International Airport (ITO) and Harry Reid International Airport (LAS) are connected by nonstop service from Southwest Airlines.

ITO to LAS Flight Duration and Schedule

Nonstop flight time from ITO to LAS ranges from 5 hours 35 minutes. The route covers a distance of 2,661 miles (4,283 km).

Connecting Options and Alternatives

3 one-stop connections are available, with the fastest taking approximately 9 hours via SFO. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Kailua-Kona (KOA) and Kahului (OGG).