Cheap Flights from Seattle to Los Angeles

Cheapest flights from Seattle to Los Angeles

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 Los Angeles. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$42

Frontier Airlines

Direct flight

2h 36m

01/04/2026

The cheapest one-way flight from Seattle to Los Angeles departs on 01/04/2026, is operated by Frontier Airlines and costs $42

Cheapest round trip flight

$115

Alaska Airlines

Direct flight

5h 27m

01/27/2026

The cheapest roundtrip flight from Seattle to Los Angeles departs on 01/27/2026, is operated by Alaska Airlines and costs $115

The fastest flight

2h 36m

Fastest flight from Seattle to Los Angeles takes 2h 36m

Direct flights

Several times a week

There are direct flights on this route 4 days a week: Su, Mo, Tu, and We

Earliest flight

6:30 AM

Latest flight

9:15 PM

Direct flights count

187

Distance

1545km

Timezone difference

0h

The distance between Seattle and Los Angeles is 1545km (958 miles). There are 187 direct flights from Seattle to Los Angeles. Seattle and Los Angeles are in the same time zone. Flights from Seattle begin at 6:30 AM. The latest flight from Seattle departs at 9:15 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Seattle to Los Angeles by month

In different months, ticket prices from Seattle to Los Angeles vary: minimum — $67 (February 2026), maximum — $112 (December 2025). Typically, the flight costs $90–$112.

February 2026

Lowest price

on average:

$67

December 2025

Highest price

on average:

$112

Avg Price

Airlines operating on route

The Seattle — Los Angeles route is served by multiple airlines, including Alaska Airlines, Frontier Airlines, and Southwest Airlines. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $42, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.

Alaska Airlines

Starting at $102

Frontier Airlines

Starting at $42

Southwest Airlines

Starting at $78

Direct Flights from Seattle to Los Angeles

A direct flight is the most convenient and comfortable way to fly from Seattle to Los Angeles, despite the fact that sometimes flights with transfers can cost significantly less.

Seattle — Ontario

SEA — ONT

12/02/2025

Departure

Direct flight

AS1364

Starting at $250

Seattle — Ontario

SEA — ONT

12/16/2025

Departure

Direct flight

AS592

Starting at $102

Seattle — Ontario

SEA — ONT

12/22/2025

Departure

Direct flight

F93163

Starting at $128

Seattle — Ontario

SEA — ONT

12/29/2025

Departure

Direct flight

F93163

Starting at $205

Seattle — Ontario

SEA — ONT

01/04/2026

Departure

Direct flight

F93163

Starting at $42

Seattle — Ontario

SEA — ONT

02/14/2026

Departure

Direct flight

AS1364

Starting at $411

Seattle — Los Angeles

SEA — LAX

12/12/2025

Departure

Direct flight

AS1390

Starting at $300

Seattle — Los Angeles

SEA — LAX

12/14/2025

Departure

Direct flight

AS740

Starting at $220

Seattle — Los Angeles

SEA — LAX

12/15/2025

Departure

Direct flight

AS773

Starting at $233

Seattle — Los Angeles

SEA — LAX

12/24/2025

Departure

Direct flight

AS1300

Starting at $198

Schedule of direct flights from Seattle to Los Angeles

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Seattle to Los Angeles:

Frontier Airlines

Su, Mo, Fr, and Sa

Starting at $56

American Airlines

Every day

Starting at $139

Seattle airports overview

Boeing Field International Airport

•

BFI

8km

Seattle-Tacoma International Airport

•

SEA

19km

•

Los Angeles airports overview

Bob Hope Airport - Hollywood Burbank

•

BUR

19km

Serves Burbank and the northern Los Angeles area, offering primarily domestic flights with convenient access to Hollywood, downtown LA and nearby film studios.

Los Angeles International Airport

•

LAX

20km

John Wayne Airport - Santa Ana

•

SNA

55km

Serves Santa Ana and Orange County with primarily domestic and limited international flights; convenient for travel to Anaheim, Irvine, Newport Beach and Disneyland.

Van Nuys Airport

•

VNY

29km

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

How much is the cheapest flight ticket from Seattle to Los Angeles?

The cheapest flight ticket from Seattle to Los Angeles according to data for the last 48 hours costs $42

When is the best time to buy air tickets on the route Seattle — Los Angeles?

Often the best time to buy tickets from Seattle to Los Angeles is 2 months before departure.

When is the cheapest time of year to fly from Seattle to Los Angeles?

Based on statistics over the past years, the lowest prices for flights from Seattle to Los Angeles can be found flying in these months: February, December.

How long does it take to fly from Seattle to Los Angeles?

The fastest flights from Seattle to Los Angeles start from 2 hours 36 minutes in the air.

Which airline can fly direct from Seattle to Los Angeles?

The following airlines operate direct flights on the route Seattle — Los Angeles: Alaska Airlines, Frontier Airlines

Special offers and sales on air tickets from Seattle to Los Angeles

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.

Seattle — Los Angeles

грудень 13

Frontier Airlines

$123

Alternative routes

•••••••••••••••••••

Cheapest one way flight

$42

Frontier Airlines

Direct flight

2h 36m

01/04/2026

The cheapest one-way flight from Seattle to Los Angeles departs on 01/04/2026, is operated by Frontier Airlines and costs $42

Cheapest round trip flight

$115

Alaska Airlines

Direct flight

5h 27m

01/27/2026

The cheapest roundtrip flight from Seattle to Los Angeles departs on 01/27/2026, is operated by Alaska Airlines and costs $115

The fastest flight