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$66+ Cheap flights from Washington to Los Angeles (LAX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LAX
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Washington to Los Angeles

Cheapest flights from Washington to Los Angeles
Explore the most affordable flight options available from Washington to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This CheapOair deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:35 pm
SEA
-
LAX
1 stop19h 36m
Frontier
Sun 4/192:45 pm
LAX
-
SEA
Nonstop2h 57m
Frontier
Deal found 1/26$119
This Frontier deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/199:28 am
SEA
-
LAX
Nonstop2h 53m
Frontier
Fri 2/2011:45 am
LAX
-
SEA
1 stop8h 26m
Frontier
Deal found 1/24$120
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:32 am
SEA
-
LAX
Nonstop2h 55m
Frontier
Sun 3/19:09 pm
LAX
-
SEA
1 stop11h 42m
Frontier
Deal found 1/25$121
This Expedia deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:44 am
SEA
-
LAX
Nonstop2h 45m
Multiple Airlines
Sat 3/71:20 pm
LAX
-
SEA
Nonstop2h 56m
Multiple Airlines
Deal found 1/25$122
This Frontier deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/126:24 pm
SEA
-
LAX
Nonstop2h 48m
Frontier
Fri 3/202:14 pm
LAX
-
SEA
Nonstop2h 55m
Frontier
Deal found 1/24$123
This Orbitz deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1610:42 am
SEA
-
LAX
Nonstop2h 48m
Frontier
Mon 4/201:19 pm
LAX
-
SEA
1 stop7h 01m
Frontier
Deal found 1/26$124
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:32 am
SEA
-
LAX
Nonstop2h 55m
Frontier
Tue 2/242:20 pm
LAX
-
SEA
Nonstop2h 55m
Frontier
Deal found 1/25$125
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:24 pm
SEA
-
LAX
Nonstop2h 48m
Frontier
Tue 3/242:37 pm
LAX
-
SEA
1 stop6h 26m
Frontier
Deal found 1/25$126
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:32 am
SEA
-
LAX
Nonstop2h 55m
Multiple Airlines
Wed 2/255:00 pm
LAX
-
SEA
Nonstop2h 58m
Multiple Airlines
Deal found 1/25$127
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/215:37 pm
SEA
-
LAX
1 stop13h 49m
Frontier
Mon 3/210:37 pm
LAX
-
SEA
1 stop19h 41m
Frontier
Deal found 1/25$128
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:24 am
PDX
-
LAX
Nonstop2h 26m
Frontier
Sat 3/148:57 pm
LAX
-
PDX
1 stop14h 12m
Frontier
Deal found 1/26$128
This Kiwi.com deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/239:14 pm
SEA
-
LAX
1 stop11h 01m
Multiple Airlines
Mon 3/210:37 pm
LAX
-
SEA
1 stop19h 41m
Multiple Airlines
Deal found 1/24$129

Find flight deals from Washington to Los Angeles

Keep the following information in mind while searching for Washington to Los Angeles flight deals. Data was last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$119
(Frontier)

One-way from

$66
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$190

Good round-trip deal

$137 or less

Good one-way deal

$132 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Los Angeles flights.
Search Deals
From Washington to Los Angeles
Search Deals
One-way flight from Washington to Los Angeles
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Washington to Los Angeles.
Search Deals
Price to beat on a one-way flight from Washington to Los Angeles.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Los Angeles that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 26, 2026.
Use the filters below to find and compare flights from Washington to Los Angeles that are best for you.

Fly from

Washington

Fly to

Los Angeles

Route

Depart

Return

Price

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 2/18

7:59 pm-10:45 pm

Nonstop2h 46m

Los Angeles

Wed 2/25

3:55 pm-6:49 pm

Nonstop2h 54m

$137

EverettLos Angeles

PAE - LAX

PAELAX

Everett Paine Field

Sat 2/28

8:20 am-11:09 am

Nonstop2h 49m

Los Angeles

Sat 3/7

7:45 pm-10:43 pm

Nonstop2h 58m

$137

EverettLos Angeles

PAE - LAX

PAELAX

Everett Paine Field

Sat 2/28

8:20 am-11:09 am

Nonstop2h 49m

Los Angeles

Tue 3/3

7:45 pm-10:43 pm

Nonstop2h 58m

$137

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Wed 4/1

5:40 pm-8:04 pm

Nonstop2h 24m

Los Angeles

Wed 4/8

2:20 pm-4:43 pm

Nonstop2h 23m

$139

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Wed 3/11

5:40 pm-8:04 pm

Nonstop2h 24m

Los Angeles

Wed 3/18

7:55 pm-10:23 pm

Nonstop2h 28m

$139

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Fri 2/20

9:14 pm-11:59 pm

Nonstop2h 45m

Los Angeles

Wed 2/25

8:46 am-11:48 am

Nonstop3h 02m

$147

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 3/3

3:50 pm-6:36 pm

Nonstop2h 46m

Los Angeles

Sun 3/15

6:30 am-9:31 am

Nonstop3h 01m

$147

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sun 2/22

9:50 am-12:35 pm

Nonstop2h 45m

Los Angeles

Sat 2/28

7:15 am-10:12 am

Nonstop2h 57m

$147

EverettLos Angeles

PAE - LAX

PAELAX

Everett Paine Field

Fri 2/20

8:20 am-11:09 am

Nonstop2h 49m

Los Angeles

Wed 2/25

7:45 pm-10:43 pm

Nonstop2h 58m

$147

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 2/24

11:20 am-3:15 pm

1 stop3h 55m

Los Angeles

Tue 3/3

7:25 am-12:10 pm

1 stop4h 45m

$152

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Los Angeles

What is the cheapest month to book a flight from State of Washington to Los Angeles?

Currently, August is the cheapest month in which you can book a flight from State of Washington to Los Angeles (average of $46). Flying from State of Washington to Los Angeles in November is currently the most expensive (average of $108). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to LAX?

Find hourly flight availability from Washington to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 26, 2026.

One of the essential ways to save on airfare from State of Washington to Los Angeles is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 38% on airfare.

What is the cheapest day to fly from State of Washington to Los Angeles?

Use this chart to determine the cheapest time to fly round-trip from Washington to Los Angeles. Price data was last updated on August 17, 2025.

Travelers seeking maximum savings on their State of Washington to Los Angeles flight should consider departing on Thursday afternoons when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from State of Washington to Los Angeles

Explore weekly flight availability from Washington to Los Angeles. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 26, 2026.

The most flights from USWA to LAX are scheduled on a Sunday (102 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (57 on average).

Related info for your journey

Find useful and relevant information for your journey from Washington to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Los Angeles from Washington?

    Located just 9.4 mi from the city center, Los Angeles (LAX) is the airport most travelers will use when flying to Los Angeles from Washington.

  • How popular is this State of Washington to Los Angeles flight route?

    The Washington to Los Angeles flight path was viewed by 305 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from State of Washington to Los Angeles?

    Departing from State of Washington to Los Angeles will take you 2h 46m. There are 954 mi between State of Washington and Los Angeles. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from State of Washington to Los Angeles one-way?

    The cheapest airlines for a one-way flight from State of Washington to Los Angeles are Allegiant Air ($36), Frontier ($37), and Spirit Airlines ($38).

  • What are the most popular routes from State of Washington to Los Angeles?

    When deciding which route to take from State of Washington to Los Angeles consider Seattle/Tacoma Intl - Los Angeles, Portland - Los Angeles or Everett Paine Field - Los Angeles as they are the most popular.

  • What are the most reliable airlines from State of Washington to Los Angeles?

    Before booking your flight to Los Angeles from State of Washington, check out the most reliable airlines to get you to your destination on time: Air China (94%), Copa Airlines (91%), Virgin Australia( 91%).

  • What are the cheapest flights from State of Washington to Los Angeles?

    While on average a flight from State of Washington to Los Angeles is generally $754, our data shows the cheapest flight currently is $45. When looking at the most popular route, (Seattle/Tacoma Intl - Los Angeles), you can expect to pay $85 for that flight.

  • Can I find deals for flights from Washington to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Washington to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Los Angeles.

  • Can I find deals for business class flights from Washington to Los Angeles?

    Yes. Cheapflights offers flight deals from Washington to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Los Angeles?

    Currently, August is the cheapest month in which you can book a flight from State of Washington to Los Angeles (average of $46). Flying from State of Washington to Los Angeles in November is currently the most expensive (average of $108). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
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Top 9 airlines flying from Washington to Los Angeles

Discover the top 9 airlines that operate flights from Washington to Los Angeles. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$40Average$114FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$50Average$136FlexibilityNo cancel feeOn-time65%
FrontierCheapest$56Average$181FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$78Average$266FlexibilityNo cancel feeOn-time85%
DeltaCheapest$111Average$248FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$126Average$371FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$133Average$323FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$150Average$240FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$178Average$354FlexibilityNo cancel feeOn-time71%

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