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

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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

$55

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.

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 December, January 2021

The best prices found for SEA to LAX flights for December, January
10 Dec - 18 Dec
$75pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
17 Dec - 18 Dec
$77pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
14 Jan - 18 Jan
$82pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Seattle to Los Angeles 2021 flight deals

Cheap flights to Los Angeles from Seattle found for this year
10 Dec - 18 Dec
$75pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
17 Dec - 18 Dec
$77pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
18 Dec - 20 Dec
$85pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Non-stop flights to Los Angeles from Seattle

Save time with Seattle to Los Angeles direct flight deals
9 Jan - 13 Jan
$95pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
LAX
Los Angeles
LAX
Los Angeles
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
9 Jan - 16 Jan
$96pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
Non-Stop
LAX
Los Angeles
LAX
Los Angeles
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
9 Jan - 12 Jan
$97pp
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
LAX
Los Angeles
LAX
Los Angeles
Delta
Non-Stop
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Los Angeles

Late deals on round-trip flights to Los Angeles from Seattle, departing today and this week
10 Dec - 18 Dec
$75pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
13 Dec - 20 Dec
$92pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
10 Dec - 15 Dec
$96pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
LAX
Los Angeles
LAX
Los Angeles
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl

One-way flights to Los Angeles from Seattle

The cheapest one-way flights from Seattle to Los Angeles
2:20 am - 5:08 am
Alaska Airlines
Nonstop
2h 48m
SEA - LAX
Alaska Airlines
$55
mytrip.com
3:20 pm - 12:06 pm
Spirit Airlines
1 Stop
20h 46m
SEA - LAX
Spirit Airlines
$57
Kiwi.com
12:59 pm - 3:29 pm
Delta
Nonstop
2h 30m
SEA - LAX
Delta
$59
Delta

Related info for your journey

Useful info, stats and facts about Seattle to Los Angeles flights.

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 Multiple Airlines for just $75, but on average you can expect to pay $90.

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 $117.

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.

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) - 18% of flight departures
Morning (6am - Noon) - 35% of flight departures
Afternoon (Noon - 6pm) - 41% of flight departures
Evening (6pm - Midnight) - 6% 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 39m. Fly via Delta, Alaska Airlines, or Frontier 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 $97. Other airlines that can offer you cheap pricing are Frontier, from $102, and Alaska Airlines, from $105. Delta is priced at 44% 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 Alaska Airlines. According to our data, you can fly for as low as $28. Users have also found prices from $34 and $42 on Alaska Airlines and Frontier, respectively.

Alternative routes for Seattle to Los Angeles

Destination information for Los Angeles

Things to know before you go. Useful info for your trip from Seattle to Los Angeles
Flight duration
2h 43m
Average temperature for December in Los Angeles
68.0 °F
Avg rainfall for December in Los Angeles
1.0 ″

Airports servicing Seattle

Airports servicing Los Angeles

Top 8 airlines from Seattle to Los Angeles

The chart below displays the airlines Cheapflights users traveling from Seattle to Los Angeles choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

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 53% of SEA to LAX departures
Afternoon Noon to 6 PM 38% of SEA to LAX departures
Evening 6 PM to midnight 6% of SEA to LAX departures
Early morning Midnight to 6 AM 3% of SEA to LAX departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Seattle to Los Angeles
Sunday
25 daily flights
Monday
29 daily flights
Tuesday
22 daily flights
Wednesday
38 daily flights
Thursday
44 daily flights
Friday
36 daily flights
Saturday
20 daily flights
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