How to Get to Vegas From Seattle [2025–2026 Guide]
Travel from Seattle to Las Vegas in 2.5 hours by flight ($100–$250). Driving takes 16–18 hours (1,125 miles, ~$150–$200 fuel). Bus costs $120–$180 (24–28 hours), train 28–30 hours in 2025–2026.
The fastest way to get from Seattle to Las Vegas is by nonstop flight, taking about 2.5 hours and costing $100–$250 round-trip. Driving takes 16–18 hours (1,125 miles, ~$150–$200 in fuel), while buses and trains cost $120–$200 but take 24–30 hours.
✈️ Flying from Seattle to Las Vegas
Flying is by far the most convenient and time-saving option. Multiple airlines operate daily nonstop flights between Seattle-Tacoma International Airport (SEA) and Harry Reid International Airport (LAS) in Las Vegas.
Flights are frequent, making it easy to find affordable options for both budget and premium travelers.
- Duration: ~2.5 hours nonstop
- Cost: $100–$250 round-trip (cheaper if booked early)
- Airlines: Alaska Airlines, Delta, Southwest, Spirit, United
- Best For: Travelers who want to maximize their time in Las Vegas
- Extra Tip: Book midweek flights for cheaper fares
🚗 Driving from Seattle to Las Vegas
Driving is the adventurous option, perfect for those who enjoy road trips and scenic highways. The route passes through Oregon and Idaho before reaching Nevada.
While long, the drive offers flexibility—you can stop at national parks like Crater Lake or Great Basin along the way.
- Distance: ~1,125 miles (1,810 km)
- Duration: 16–18 hours without long stops
- Route: I-5 S → I-84 E → US-93 S → I-15 S → Las Vegas
- Fuel Cost: ~$150–$200 round-trip (assuming $3.80/gal, 25 mpg)
- Best For: Road trippers who want to explore along the way
🚌 Bus from Seattle to Las Vegas
Buses are a budget-friendly option, though they take much longer than flights. Operators like Greyhound and FlixBus provide routes with transfers, usually in Portland or Salt Lake City.
This is the cheapest long-distance choice, but prepare for a long journey.
- Duration: 24–28 hours (with transfers)
- Cost: $120–$180 per person
- Operators: Greyhound, FlixBus
- Pros: Affordable, eco-friendly
- Cons: Long travel time, limited comfort
🚆 Train from Seattle to Las Vegas
There’s no direct Amtrak route from Seattle to Las Vegas. Instead, you’ll need to take the Amtrak Coast Starlight to Los Angeles and then transfer to a bus or train to Las Vegas.
This option is scenic but also the slowest.
- Duration: 28–30 hours total
- Cost: $150–$200 per person
- Route: Seattle → Los Angeles (Amtrak Coast Starlight, 35 hours) → Bus/Train to Las Vegas (6–7 hours)
- Pros: Scenic rail journey
- Cons: Longest travel time, multiple transfers
🧳 Travel Summary
Seattle to Las Vegas can be reached in different ways depending on your time and budget. Flying is best for speed, while driving suits road trip lovers.
- Fastest & Most Convenient: Flying (2.5 hours, $100–$250)
- Road Trip Option: Driving (16–18 hours, $150–$200 fuel)
- Cheapest Long Journey: Bus (24–28 hours, $120–$180)
- Scenic but Slow: Train + Bus combo (28–30 hours, $150–$200)
❓ Frequently Asked Questions
Q: How long is the flight from Seattle to Las Vegas?
A: About 2.5 hours nonstop.
Q: How far is it from Seattle to Las Vegas by car?
A: Approximately 1,125 miles (1,810 km), or 16–18 hours of driving.
Q: What is the cheapest way to travel to Las Vegas from Seattle?
A: Buses are the cheapest ($120–$180), but flights can be equally affordable if booked early.
Q: Is there a direct train from Seattle to Las Vegas?
A: No, you must travel via Los Angeles and then transfer to a bus or train.
Q: Which airlines fly nonstop from Seattle to Las Vegas?
A: Alaska Airlines, Delta, Southwest, Spirit, and United all operate nonstop flights.
Q: Can I take a road trip from Seattle to Las Vegas?
A: Yes, and you can include scenic stops like Boise, Twin Falls, or Great Basin National Park.
Q: When is the best time to book cheap flights to Las Vegas?
A: Booking 4–6 weeks in advance and flying midweek (Tuesday–Thursday) usually offers the lowest fares.