Book Las Vegas vacation packages with airfare from Seattle with American Airlines Vacations. Compare Las Vegas all-inclusive vacation deals and many other offers.

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Oct 8, 2025 · Cheap flights from Seattle to Las Vegas (SEA - LAS): Compare last minute flight deals, direct flights and round-trip flights with Orbitz today!

Find flights to Las Vegas from $52. Fly from Seattle on Southwest, Frontier, Alaska Airlines and more. Search for Las Vegas flights on KAYAK now to find the best deal.

Looking for a cheap last-minute deal or the best round-trip flight from Seattle to Las Vegas? Find the lowest prices on one-way and round-trip tickets right here.

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Book on Priceline and fly from Seattle to Las Vegas on F9 from $47, on Delta from $58, on Alaska from $68. Bundle flight + hotel and save an average of $240 per person.

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To find last-minute flight deals from Seattle to Las Vegas, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.