Frontier Airlines
Sa
starting at $82
Alaska Airlines
Every day
starting at $124
United Airlines
Sa
starting at $110
Compare airlines, prices, and flight durations for your trip
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 Los Angeles to Seattle. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Los Angeles 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.
Frontier Airlines
Sa
starting at $82
Alaska Airlines
Every day
starting at $124
United Airlines
Sa
starting at $110
A non-stop flight is the most convenient and comfortable way to fly from Los Angeles to Seattle, despite the fact that sometimes flights with transfers can cost significantly less.
Los Angeles — Seattle
02/12/2026
Departure
Direct flight
AS1305
starting at $99
Los Angeles — Seattle
02/17/2026
Departure
Direct flight
HA084
starting at $182
Los Angeles — Seattle
02/03/2026
Departure
Direct flight
0G6285
starting at $394
Los Angeles — Seattle
02/08/2026
Departure
Direct flight
AS491
starting at $307
Los Angeles — Seattle
02/10/2026
Departure
Direct flight
AS84
starting at $276
Los Angeles — Seattle
02/10/2026
Departure
Direct flight
AA6481
starting at $205
Los Angeles — Seattle
02/13/2026
Departure
Direct flight
AS703
starting at $268
Los Angeles — Seattle
02/14/2026
Departure
Direct flight
UA5403
starting at $129
Los Angeles — Seattle
03/21/2026
Departure
Direct flight
AS1325
starting at $103
Los Angeles — Seattle
01/30/2026
Departure
Direct flight
AS1378
starting at $466
starting at $87
starting at $182
starting at $394
starting at $73
starting at $120
starting at $165
starting at $32
starting at $92
More than 8 airlines operate flights from Los Angeles to Seattle, including Alaska Airlines, Hawaiian Airlines, Grumeti Air, American Airlines, United Airlines, Southwest Airlines, Frontier Airlines, and Spirit Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $32, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
The cheapest one-way flight from Los Angeles to Seattle departs on 04/01/2026, is operated by Frontier Airlines and costs $32
The cheapest roundtrip flight from Los Angeles to Seattle departs on 03/09/2026, is operated by Frontier Airlines and costs $91
Fastest flight from Los Angeles to Seattle takes 2h 49m
There are direct flights on this route 5 days a week: Su, Tu, Th, Fr, and Sa
The distance between Los Angeles and Seattle is 1545km (958 miles). The average flight duration is 2h 58m. There are 186 direct flights from Los Angeles to Seattle. Los Angeles and Seattle are in the same time zone. Flights from Los Angeles begin at 6:00 AM. The latest flight from Los Angeles departs at 9:30 PM
The cheapest flight ticket from Los Angeles to Seattle according to data for the last 48 hours costs $32
Often the best time to buy tickets from Los Angeles to Seattle is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Los Angeles to Seattle can be found flying in these months: February, March, July.
The fastest flights from Los Angeles to Seattle start from 2 hours 49 minutes in the air.
The following airlines operate direct flights on the route Los Angeles — Seattle: Alaska Airlines, Hawaiian Airlines, Grumeti Air
The cost of a one-way flight from Los Angeles to Seattle ranges from $36 (February 2026) to $120 (July 2026). On average, the ticket price is about $77–$194.
