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$72+ 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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LAX
mar. 11 — mar. 181
ons. 3/11
ons. 3/18
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 februar 9, 2026.

This Frontier deal was found by Cheapflights users on 2/8. 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.
lør. 2/2811:32 am
SEA
-
LAX
Nonstop2h 55m
Frontier
fre. 3/62:14 pm
LAX
-
SEA
Nonstop2h 55m
Frontier
Deal found 2/8$107
This CheapOair deal was found by Cheapflights users on 2/7. 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.
tir. 3/37:33 pm
SEA
-
LAX
1 stop22h 05m
Frontier
tir. 3/102:14 pm
LAX
-
SEA
Nonstop2h 55m
Frontier
Deal found 2/7$108
This Frontier deal was found by Cheapflights users on 2/7. 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.
lør. 2/2811:32 am
SEA
-
LAX
Nonstop2h 55m
Frontier
søn. 3/19:09 pm
LAX
-
SEA
1 stop11h 42m
Frontier
Deal found 2/7$109
This Kiwi.com deal was found by Cheapflights users on 2/7. 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.
tir. 3/37:33 pm
SEA
-
LAX
1 stop12h 42m
Multiple Airlines
tor. 3/58:01 am
LAX
-
SEA
Nonstop3h 00m
Multiple Airlines
Deal found 2/7$110
This Super.com deal was found by Cheapflights users on 2/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
søn. 3/296:24 pm
SEA
-
LAX
Nonstop2h 48m
Frontier
tir. 4/71:39 pm
LAX
-
SEA
Nonstop3h 05m
Frontier
Deal found 2/7$111
This Frontier deal was found by Cheapflights users on 2/9. 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.
tir. 3/106:24 pm
SEA
-
LAX
Nonstop2h 48m
Frontier
fre. 3/202:14 pm
LAX
-
SEA
Nonstop2h 55m
Frontier
Deal found 2/9$112
This Orbitz deal was found by Cheapflights users on 2/9. 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.
fre. 5/14:20 pm
SEA
-
LAX
1 stop7h 51m
Frontier
tir. 5/52:45 pm
LAX
-
SEA
Nonstop2h 57m
Frontier
Deal found 2/9$113
This Frontier deal was found by Cheapflights users on 2/9. 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.
ons. 4/2910:42 am
SEA
-
LAX
Nonstop2h 48m
Frontier
fre. 5/82:45 pm
LAX
-
SEA
Nonstop2h 57m
Frontier
Deal found 2/9$114
This Kiwi.com deal was found by Cheapflights users on 2/6. 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.
man. 3/99:36 pm
SEA
-
LAX
1 stop10h 39m
Multiple Airlines
fre. 3/132:14 pm
LAX
-
SEA
Nonstop2h 55m
Multiple Airlines
Deal found 2/6$115
This Super.com deal was found by Cheapflights users on 2/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tir. 2/2412:09 pm
SEA
-
LAX
Nonstop2h 53m
Frontier
ons. 3/112:14 pm
LAX
-
SEA
Nonstop2h 55m
Frontier
Deal found 2/7$116
This Frontier deal was found by Cheapflights users on 2/9. 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.
lør. 3/146:24 pm
SEA
-
LAX
Nonstop2h 48m
Frontier
ons. 3/252:14 pm
LAX
-
SEA
Nonstop2h 55m
Frontier
Deal found 2/9$117
This Expedia deal was found by Cheapflights users on 2/9. 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.
lør. 3/142:50 pm
PDX
-
LAX
1 stop3h 42m
Multiple Airlines
lør. 3/219:20 am
LAX
-
PDX
Nonstop2h 32m
Multiple Airlines
Deal found 2/9$123

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 februar 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$107
(Frontier)

One-way from

$72
(Super.com)

Popular in

December

Cheapest in

March

Average price

$246

Good round-trip deal

$157 or less

Good one-way deal

$123 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. 10% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 februar 9, 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

lør. 4/25

10:42 am-1:30 pm

Nonstop2h 48m

Los Angeles

fre. 5/1

6:15 am-3:05 pm

1 stop8h 50m

$124

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

tor. 3/5

9:28 am-12:21 pm

Nonstop2h 53m

Los Angeles

søn. 3/8

2:14 pm-5:09 pm

Nonstop2h 55m

$133

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

ons. 3/11

7:15 am-10:02 am

Nonstop2h 47m

Los Angeles

lør. 3/14

7:35 am-10:24 am

Nonstop2h 49m

$137

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

ons. 3/4

8:14 pm-11:03 pm

Nonstop2h 49m

Los Angeles

tir. 3/10

8:46 am-11:48 am

Nonstop3h 02m

$137

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

ons. 4/8

1:30 pm-4:09 pm

Nonstop2h 39m

Los Angeles

ons. 4/15

12:00 pm-2:51 pm

Nonstop2h 51m

$137

EverettLos Angeles

PAE - LAX

PAELAX

Everett Paine Field

lør. 3/14

8:20 am-11:09 am

Nonstop2h 49m

Los Angeles

tir. 3/17

7:45 pm-10:43 pm

Nonstop2h 58m

$137

EverettLos Angeles

PAE - LAX

PAELAX

Everett Paine Field

ons. 4/22

9:21 am-12:09 pm

Nonstop2h 48m

Los Angeles

tir. 4/28

7:06 pm-9:59 pm

Nonstop2h 53m

$137

EverettLos Angeles

PAE - LAX

PAELAX

Everett Paine Field

lør. 2/28

8:20 am-11:09 am

Nonstop2h 49m

Los Angeles

ons. 3/4

7:45 pm-10:43 pm

Nonstop2h 58m

$137

EverettLos Angeles

PAE - LAX

PAELAX

Everett Paine Field

tir. 4/21

9:46 am-12:34 pm

Nonstop2h 48m

Los Angeles

tir. 4/28

7:06 pm-9:59 pm

Nonstop2h 53m

$137

EverettLos Angeles

PAE - LAX

PAELAX

Everett Paine Field

tir. 3/3

8:20 am-11:09 am

Nonstop2h 49m

Los Angeles

tir. 3/10

7:45 pm-10:43 pm

Nonstop2h 58m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

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, March is the cheapest month in which you can book a flight from State of Washington to Los Angeles (average of $45). Flying from State of Washington to Los Angeles in November is currently the most expensive (average of $107). 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 februar 9, 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 36% 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.

How much does it cost to fly round-trip from State of Washington to Los Angeles?

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 317 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 47m. There are 954 mi between State of Washington and Los Angeles. All flights are typically nonstop.

  • 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 (93%), United Airlines( 93%).

  • 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 $678, our data shows the cheapest flight currently is $48. When looking at the most popular route, (Seattle/Tacoma Intl - Los Angeles), you can expect to pay $76 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, March is the cheapest month in which you can book a flight from State of Washington to Los Angeles (average of $45). Flying from State of Washington to Los Angeles in November is currently the most expensive (average of $107). 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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Alternative routes for Washington to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Washington to Los Angeles

Discover the top 10 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 februar 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$40Average$113FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$48Average$137FlexibilityNo cancel feeOn-time65%
FrontierCheapest$56Average$182FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$78Average$266FlexibilityNo cancel feeOn-time85%
DeltaCheapest$108Average$247FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$126Average$373FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$133Average$311FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$136Average$298FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$150Average$249FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$179Average$314FlexibilityNo cancel feeOn-time71%

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