Flight
Driving
Seattle to Las Vegas
Updated: 28 May 2026
The journey from Seattle to Las Vegas covers about 1,800 kilometers. A non-stop flight is the most popular option, taking roughly 2.5 hours. Driving via I-5 and I-15 takes about 18 hours, passing through scenic desert landscapes. Las Vegas is a premier destination for entertainment, dining, and nightlife, making it a popular getaway from the Pacific Northwest.
Total Distance: 1,800 km driving, 1,400 km air distance.
Fastest Way
Direct flight from SEA to LAS takes 2 hours 30 minutes.
Cheapest Way
Budget airlines often have very low fares for this route.
Compare Seattle to Las Vegas Routes
|
Direct
|
Direct
|
|
|---|---|---|
| Duration | 2 hours 30 mins | 18 hours |
| Avg Price | $80 - $200 | $180 (fuel) |
| Operator | Southwest Airlines | Personal Vehicle |
| Route | SEA to LAS | I-5 S to I-15 S |
| Tip | Southwest allows two free checked bags. | Stop in St. George for a scenic break. |
Travel Tips
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HydrationDrink plenty of water; the desert air is extremely dry.
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Sun ProtectionWear sunscreen even in the winter months.
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WalkingThe Strip is longer than it looks; wear comfortable shoes.
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BookingBook shows and dinner reservations in advance.
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AirportLAS is very close to the Strip; use a rideshare.
Safety Tips
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AwarenessKeep your wallet secure in crowded areas.
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DrivingBe careful of fatigue on long desert stretches.
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HeatAvoid strenuous activity during peak afternoon heat.
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EmergencyKeep water in your car if driving.
People Also Ask
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Is Vegas safe?The tourist areas are generally safe, but stay alert.
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How long is the flight?About 2.5 hours for a direct flight.
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Do I need a car?No, rideshares and taxis are plentiful on the Strip.
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What is the best time to visit?March to May or September to November.
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Is the drive worth it?Only if you enjoy road trips through the desert.
Quick Info
- From Seattle, Washington, United States
- To Las Vegas, Nevada, United States
-
Modes
Best Time to Travel
Spring or Fall to avoid the extreme summer heat.
Things to Do in Las Vegas
1
The Strip
Walk the famous Las Vegas Boulevard to see the iconic hotels and casinos.
2
Fremont Street Experience
Visit downtown Vegas for the light show and historic casino vibe.
3
High Roller
Take a ride on the world's tallest observation wheel for city views.
4
Red Rock Canyon
Escape the city for a hike in this stunning desert conservation area.
Tags
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