There are most likely no direct flights on the Seattle — Las Vegas route
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.
The minimum one-way ticket price from Seattle to Las Vegas is $112 (November 2026), while the maximum is $161 (December 2026). On average, a ticket costs $131–$281.
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.
Flight costs from Seattle to Las Vegas climb toward the middle of the period, then start to drop. By choosing the right dates, you can save noticeably.
Prices rise from November 2026 to December 2026 (+43%), then decline from October 2026 to November 2026 (6%). The cheapest tickets are in October 2026–November 2026 (averaging $116), while the priciest are in November 2026–December 2026 ($137).
For savings, plan your flight for October 2026–November 2026 — you could save up to 15%. Try to avoid November 2026–December 2026 when possible: prices are at their highest then.
Price spread on this route is 16.4%. Costs depend heavily on the season, so flexibility in choosing your departure month is especially valuable here.
There are most likely no direct flights on the Seattle — Las Vegas route
All airports
Seattle — Las Vegas
11/02/2026
Departure
Direct flight
F94668
starting at $164
Seattle — Las Vegas
01/05/2027
Departure
Direct flight
F92408
starting at $90
Seattle — Las Vegas
11/13/2026
Departure
Direct flight
F94204
starting at $137
Seattle — Las Vegas
10/30/2026
Departure
Direct flight
AS728
starting at $138
Seattle — Las Vegas
11/05/2026
Departure
Direct flight
AS768
starting at $157
Seattle — Las Vegas
09/23/2027
Departure
Direct flight
AS478
starting at $228
The route Seattle — Las Vegas is served by several airlines: Frontier Airlines, Alaska Airlines, and United 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 $90 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.
The cheapest flight ticket from Seattle to Las Vegas according to data for the last 48 hours costs $90
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: November, October, December.
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: Frontier Airlines, Alaska Airlines
The cheapest one-way flight from Seattle to Las Vegas departs on 01/05/2027, is operated by Frontier Airlines and costs $90
The cheapest roundtrip flight from Seattle to Las Vegas departs on 12/25/2026, is operated by Alaska Airlines and costs $147
Fastest flight from Seattle to Las Vegas takes 2h 35m
There are direct flights on this route 4 days a week: Mo, Tu, Th, and Fr
The distance between Seattle and Las Vegas is 1402km (869 miles). The average flight duration is 2h 35m. There are 115 direct flights from Seattle to Las Vegas. Seattle and Las Vegas are in the same time zone. Flights from Seattle begin at 5:30 AM. The latest flight from Seattle departs at 9:23 PM
We couldn't find any special offers for flights from Seattle to Las Vegas
