Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Seattle to Las Vegas. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Seattle to Las Vegas, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The route Seattle — Las Vegas is served by several airlines: Southwest Airlines, Alaska Airlines, and Frontier Airlines. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $58 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.
Seattle — Las Vegas
06/07/2026
Departure
Direct flight
WN4306
starting at $221
Seattle — Las Vegas
06/03/2026
Departure
Direct flight
AS636
starting at $304
Seattle — Las Vegas
09/14/2026
Departure
Direct flight
AS738
starting at $106
Seattle — Las Vegas
06/21/2026
Departure
Direct flight
WN1946
starting at $284
Seattle — Las Vegas
08/09/2026
Departure
Direct flight
AS600
starting at $163
There are most likely no direct flights on the Seattle — Las Vegas route
The cheapest one-way flight from Seattle to Las Vegas departs on 09/15/2026, is operated by Frontier Airlines and costs $58
The cheapest roundtrip flight from Seattle to Las Vegas departs on 10/23/2026, is operated by Frontier Airlines and costs $159
Fastest flight from Seattle to Las Vegas takes 2h 35m
There are direct flights on this route 3 days a week: Su, Mo, and We
The distance between Seattle and Las Vegas is 1407km (872 miles). Seattle and Las Vegas are in the same time zone
We couldn't find any special offers for flights from Seattle to Las Vegas
The cheapest flight ticket from Seattle to Las Vegas according to data for the last 48 hours costs $58
Often the best time to buy tickets from Seattle to Las Vegas is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Seattle to Las Vegas can be found flying in these months: September, June, August.
The fastest flights from Seattle to Las Vegas start from 2 hours 35 minutes in the air.
The following airlines operate direct flights on the route Seattle — Las Vegas: Southwest Airlines, Alaska Airlines
The minimum one-way ticket price from Seattle to Las Vegas is $58 (September 2026), while the maximum is $131 (June 2026). On average, a ticket costs $107–$262.
Tickets from Seattle to Las Vegas are getting cheaper month by month. From June 2026 to September 2026, the decline reached 56% — and that may not be the limit.
The most notable drop occurred from June 2026 to September 2026 — down 56%. The best period is August 2026–September 2026 (averaging $94), while the most expensive is June 2026–August 2026 ($131).
Since prices are falling, there's no rush to buy. The most cost-effective travel period is August 2026–September 2026: savings compared to expensive months can reach up to 28%.
Monthly price variation is 32.2%. Choosing the right departure date can lead to significant savings on this route.