Cheap flights from Seattle to Los Angeles (SEA - LAX)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Seattle to Los Angeles are usually found in May or August, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

How to find the cheapest flight from
Seattle (SEA) to Los Angeles (LAX)

SEA - LAX
Price
$147 - $252
LAX
Temperature
68 - 89.6 °F
LAX
Rainfall
0 - 4.8 inches

Popular in

December

High demand for flights, 30% potential price rise

Cheapest in

May

Best time to find cheap flights, 17% potential price drop

Round-trip from

$147

From Seattle to Los Angeles

One-way from

$41

One-way flight from Seattle to Los Angeles

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Seattle to Los Angeles?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 16% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Seattle to Los Angeles?

To save on the cost of your flight from Seattle to Los Angeles, book at least 17 days before your planned departure. Booking around this time can save you about 20% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $75 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $95.

What is the cheapest month to fly from Seattle to Los Angeles?

Flights from Seattle to Los Angeles lean towards being more expensive in December. Prices are generally better when you fly from Seattle to Los Angeles in April, with the cheapest ticket starting at $43.

When is the cheapest time to fly from Seattle to Los Angeles (SEA - LAX)?

A simple way to save on the total cost of your ticket is to fly from Seattle to Los Angeles at noon. If you’re flexible enough to do this you can expect to save up to 1% on your trip compared to booking a flight in the morning.

Cheap flights from Seattle to Los Angeles in March, April 2021

23 Apr - 25 Apr
$72pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
23 Apr - 30 Apr
$77pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
12 Apr - 15 Apr
$81pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Seattle to Los Angeles 2021 flight deals

23 Apr - 25 Apr
$72pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
23 Apr - 30 Apr
$77pp
SEA
Seattle/Tacoma Intl
Spirit Airlines
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
12 Apr - 15 Apr
$81pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Non-stop flights to Los Angeles from Seattle

7 Apr - 13 Apr
$91pp
SEA
Seattle/Tacoma Intl
United Airlines
Non-Stop
LAX
Los Angeles
LAX
Los Angeles
United Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
4 May - 5 May
$92pp
SEA
Seattle/Tacoma Intl
United Airlines
Non-Stop
LAX
Los Angeles
LAX
Los Angeles
United Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
12 Apr - 20 Apr
$94pp
SEA
Seattle/Tacoma Intl
United Airlines
Non-Stop
LAX
Los Angeles
LAX
Los Angeles
United Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Los Angeles

11 Mar - 15 Mar
$94pp
SEA
Seattle/Tacoma Intl
Frontier
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Frontier
 
1 STOP
SEA
Seattle/Tacoma Intl
11 Mar - 16 Mar
$97pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
14 Mar - 22 Mar
$98pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

One-way flights to Los Angeles from Seattle

11:21 am - 5:06 pm
Spirit Airlines
1 Stop
5h 45m
SEA - LAX
Spirit Airlines
$41
Travelocity
11:00 am - 1:45 pm
United Airlines
Nonstop
2h 45m
SEA - LAX
United Airlines
$52
United
9:59 am - 12:40 pm
Delta
Nonstop
2h 41m
SEA - LAX
Delta
$53
Delta

Related info for your journey

Flight FAQs

From Seattle to Los Angeles

Are flight prices decreasing from Seattle to Los Angeles due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Seattle and Los Angeles for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Seattle/Tacoma Intl to Los Angeles to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines and Delta are some airlines that have done so. New policies for travelers booking flights from Seattle/Tacoma Intl to Los Angeles include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Seattle/Tacoma Intl to Los Angeles have flexible cancellations due to COVID-19?

Some of our airline partners flying from Seattle/Tacoma Intl to Los Angeles have new flexible policies in place due to COVID-19. Delta, Alaska Airlines, and Spirit Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Delta with this kind of flexibility.

Can I find flights from Seattle to Los Angeles for under $100 on Cheapflights?

Yes, there are multiple flights from Seattle to Los Angeles for under $100. The cheapest flight booked recently is on Spirit Airlines for just $72, but on average you can expect to pay $88.

Are there nonstop flights from Seattle to Los Angeles for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Seattle to Los Angeles under $100. A good price for a nonstop flight from Seattle to Los Angeles is less than $103.

Are there last-minute flights available from Seattle to Los Angeles for under $100?

There are currently 20+ open flights from Seattle to Los Angeles within the next 7 days for less than $100.

What days are nonstop flights available from Seattle to Los Angeles?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

How many flights depart from Seattle to Los Angeles on average per day?

On average, you can expect to see 17 flights from Seattle/Tacoma Intl to Los Angeles a day.
Early Morning (Midnight to 6am) - 6% of flight departures
Morning (6am - Noon) - 53% of flight departures
Afternoon (Noon - 6pm) - 24% of flight departures
Evening (6pm - Midnight) - 18% of flight departures

Does it rain more in Seattle or Los Angeles?

Seattle will have greater rainfall in 0 compared to Los Angeles over the next 22 days.

Is Seattle weather warmer or cooler than Los Angeles?

Temperatures around the 90 °F's can be experienced in August. The weather in Los Angeles is hotter than in Seattle. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Seattle to Los Angeles?

There are many flights that can get you from Seattle to Los Angeles in 2h 40m. Fly via Delta, United Airlines, or Spirit Airlines to get the fastest option. There are 960 mi between Seattle and Los Angeles. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Seattle to Los Angeles round-trip?

Cheapflights users have booked flights from Seattle to Los Angeles round-trip from $72. Other airlines that can offer you cheap pricing are United Airlines, from $91, and Frontier, from $92. Spirit Airlines is priced at 59% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Seattle to Los Angeles one-way?

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $34. Users have also found prices from $39 and $46 on Spirit Airlines and Frontier, respectively.

Alternative routes for Seattle to Los Angeles

Destination information for Los Angeles

Flight duration
2h 49m
Average temperature for March in Los Angeles
73.4 °F
Avg rainfall for March in Los Angeles
1.3 ″

Airports servicing Seattle

Airports servicing Los Angeles

Top 8 airlines flying from Seattle to Los Angeles

Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$65 $177 No cancel fee 65%
United Airlines
$77 $190 No cancel fee 69%
Alaska Airlines
$78 $218 No cancel fee 75%
Delta
$78 $218 No cancel fee N/A
American Airlines
$78 $222 No cancel fee 71%
Frontier
$103 $232 No cancel fee 62%
JetBlue
$80 $236 No cancel fee 62%
Endeavor Airlines
$141 $244 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Endeavor Airlines. Please check directly on their website for additional information.

Hourly flight availability from Seattle to Los Angeles

Morning 6 AM to noon 55% of SEA to LAX departures
Afternoon Noon to 6 PM 39% of SEA to LAX departures
Evening 6 PM to midnight 4% of SEA to LAX departures
Early morning Midnight to 6 AM 2% of SEA to LAX departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Seattle to Los Angeles
Sunday
37 daily flights
Monday
29 daily flights
Tuesday
33 daily flights
Wednesday
40 daily flights
Thursday
45 daily flights
Friday
28 daily flights
Saturday
17 daily flights
Home North America USA California Los Angeles Cheap flights from Seattle to Los Angeles