Frontier Airlines
Su, Mo, Th, and Fr
starting at $114
Compare airlines, prices, and flight durations for your trip
A non-stop flight is the most convenient and comfortable way to fly from Las Vegas to Seattle, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Las Vegas to Seattle:
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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.
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Frontier Airlines
Su, Mo, Th, and Fr
starting at $114
In different months, ticket prices from Las Vegas to Seattle vary: minimum — $68 (February 2026), maximum — $75 (March 2026). Typically, the flight costs $72–$75.
Las Vegas — Seattle
09/11/2026
Departure
Direct flight
AS599
starting at $117
Las Vegas — Seattle
03/05/2026
Departure
Direct flight
AS552
starting at $137
Las Vegas — Seattle
06/14/2026
Departure
Direct flight
AS701
starting at $207
starting at $61
You can fly from Las Vegas to Seattle with Alaska Airlines. It is the only carrier on this route, which makes the choice straightforward. Despite the lack of competition, ticket prices remain affordable: fares start from $61. Our service helps you track price changes, compare by dates, and select the most suitable flight. If you value stability and predictability, flying with Alaska Airlines is a convenient solution. We make it easy to find good deals and ensure a comfortable booking process.
The cheapest flight ticket from Las Vegas to Seattle according to data for the last 48 hours costs $61
Often the best time to buy tickets from Las Vegas to Seattle is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Las Vegas to Seattle can be found flying in these months: February, March.
The fastest flights from Las Vegas to Seattle start from 2 hours 45 minutes in the air.
The following airlines operate direct flights on the route Las Vegas — Seattle: Alaska Airlines
We couldn't find any special offers for flights from Las Vegas to Seattle
The cheapest one-way flight from Las Vegas to Seattle departs on 03/04/2026, is operated by Alaska Airlines and costs $61
The cheapest roundtrip flight from Las Vegas to Seattle departs on 02/28/2026, is operated by Frontier Airlines and costs $96
Fastest flight from Las Vegas to Seattle takes 2h 45m
There are direct flights on this route 3 days a week: Su, Th, and Fr
The distance between Las Vegas and Seattle is 1407km (872 miles). There are 173 direct flights from Las Vegas to Seattle. Las Vegas and Seattle are in the same time zone. Flights from Las Vegas begin at 6:05 AM. The latest flight from Las Vegas departs at 8:50 PM