Flight
Driving
Holladay to Las Vegas
Updated: 31 May 2026
The trip from Holladay to Las Vegas is a 420-mile journey south on I-15. You will cross through the scenic Virgin River Gorge, a highlight of the drive. The trip typically takes 6 to 7 hours by car. Alternatively, frequent flights connect Salt Lake City to Las Vegas in just over an hour. This is one of the most popular travel corridors in the Intermountain West.
Total Distance: 675 km driving distance; 580 km straight-line air distance.
Fastest Way
Flying from SLC to LAS takes 1 hour 15 minutes.
Cheapest Way
Driving is usually cheaper for groups of two or more.
Compare Holladay to Las Vegas Routes
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Direct
|
Direct
|
|
|---|---|---|
| Duration | 1 hour 15 minutes | 6 hours 30 minutes |
| Avg Price | $100-$250 | $80-$100 in fuel |
| Operator | Southwest Airlines | Personal Vehicle |
| Route | Salt Lake City International (SLC) to Harry Reid International (LAS). | I-15 South through St. George and the Virgin River Gorge. |
| Tip | Southwest often offers competitive rates and two free checked bags. | The Virgin River Gorge is narrow and winding; stay alert. |
Travel Tips
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Virgin River GorgeAvoid this section during heavy rain as it is prone to rockfalls.
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Time ZoneRemember that Utah and Nevada are in the same time zone, so no adjustment is needed.
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TrafficExpect heavy traffic on I-15 entering Las Vegas on Friday evenings.
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HydrationDrink plenty of water; the desert air is extremely dehydrating.
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ParkingCheck if your hotel charges for parking before you arrive.
Safety Tips
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SpeedingNevada Highway Patrol is very strict; stick to the speed limit.
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FatigueThe long, monotonous drive can be tiring; stop in St. George for a break.
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Vehicle PrepCheck your tire pressure before leaving; heat can cause blowouts.
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Emergency SuppliesKeep a gallon of water in your car at all times.
People Also Ask
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Is there a train to Las Vegas?No, there is no passenger rail service to Las Vegas.
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How long is the drive?It takes about 6.5 hours.
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Are there tolls?No, there are no toll roads on this route.
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Is flying better?Yes, it saves significant time and avoids desert driving.
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What is the best route?I-15 South is the only practical route.
Quick Info
- From Holladay, Utah, United States
- To Las Vegas, Nevada, United States
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Modes
Best Time to Travel
October to April to avoid the extreme summer heat of the desert.
Things to Do in Las Vegas
1
The Strip
Experience the world-famous casinos, resorts, and nightlife. It is the center of entertainment in the city.
2
Red Rock Canyon
Enjoy hiking and scenic drives just minutes from the city. It offers a peaceful escape from the neon lights.
3
Fremont Street Experience
Visit the historic downtown area with its light shows and street performers. It is a classic Vegas experience.
4
High Roller Observation Wheel
Get a panoramic view of the city from the world's tallest observation wheel. It is best visited at night.
Tags
Holladay to Las Vegas drive
Salt Lake to Las Vegas travel
I-15 South route
Nevada transport
Las Vegas commute
Holladay to Las Vegas flight
Utah to Nevada travel
Vegas trip
