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

Book the best flight and hotel packages from Seattle to Las Vegas. Enjoy a great vacation with United Packages.

Grab a cheap one-way flight from $28 or cheap return flight from $56 from Seattle - Tacoma Intl. Airport (SEA) to Harry Reid Intl. Airport (LAS) with Expedia. Enter your travel dates and sort by …

Cheap Flights from Seattle to Las Vegas (SEA-LAS) Discover the best prices for you by selecting your travel dates on KAYAK.

Book on Priceline and fly from Seattle to Las Vegas on Frontier from $29, on 1L from $30, on Hawaiian from $48. Bundle flight + hotel and save an average of $240 per person.

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.

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.

Find the best deals on flights to popular destinations with Spirit Airlines. Book today to save on your next adventure and enjoy affordable, no-frills travel!

Jan 8, 2026 · In addition to deals on Seattle to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel. After entering your origin and destination, apply …

Search and compare airfare from 1000+ airlines and travel sites to get the cheapest flights from Seattle to Las Vegas with momondo.