Flight deals from Seattle–Tacoma (SEA)

Cheap flights from Seattle to Las Vegas

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Typical round-trip fare

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Nonstop from SEA

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SEA → LAS

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About this route

Cheap flights from Seattle to Las Vegas

Looking for cheap flights from Seattle to Las Vegas? We track round-trip fares from SEA to LAS around the clock and post the sharpest price drops here first. Las Vegas has nonstop service from Seattle, and sale fares on this route tend to disappear within a day or two. Create a free account to see full deal details, or go Premium for an email alert the moment a Las Vegas fare drops.

Las Vegas is an electrifying destination that promises unforgettable experiences, especially when you stroll along the iconic Las Vegas Strip, aglow with neon lights at blue hour. This vibrant city is packed with world-class entertainment, dining, and nightlife, making it a top choice for both leisure and excitement. The best times to visit are during the shoulder seasons of spring and fall, when the weather is mild and crowds are thinner, allowing you to score cheap flights from Seattle to Las Vegas. Keep an eye out for flight deals during this time, as fares often dip before the peak summer travel season.

Traveling from Seattle to Las Vegas is a breeze, thanks to nonstop service from Seattle-Tacoma International Airport (SEA) to McCarran International Airport (LAS). For the best chances of finding affordable options, aim to book your flights several weeks in advance, especially if you plan to travel during popular events or holidays. With a straightforward route and a quick flight time, you'll be soaking up the neon glow of Las Vegas in no time.

Route: SEA → LAS
Region: USA - West
Service: Nonstop from SEA

FAQ

Las Vegas flights, answered

How much are flights from Seattle to Las Vegas?

Fares from Seattle to Las Vegas move with the seasons, and the sharpest drops rarely last more than a day or two. Every deal we find to Las Vegas is posted on this page — the prices above are the most honest guide.

Are there nonstop flights from Seattle to Las Vegas?

Yes — Las Vegas has nonstop service from Seattle–Tacoma (SEA). Sale fares on nonstop routes tend to go fast, which is why instant alerts matter.

When is the cheapest time to fly to Las Vegas?

The cheapest fares to Las Vegas usually appear outside peak summer and holiday windows, but the biggest savings come from unpredictable flash sales. That's exactly what we track — when a SEA → LAS fare drops sharply, it's posted here and emailed to Premium members instantly.

How do I find cheap flights from Seattle to Las Vegas?

That's the whole point of Cheap Flights Seattle. Create a free account to see full details of every Las Vegas deal 5 days after it posts, or go Premium to see it immediately with an email alert.

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