HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington

$55+ Cheap flights from Los Angeles (LAX) to Washington

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SEA
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Los Angeles to Washington with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Los Angeles to Washington

Cheapest flights from Los Angeles to Washington
Explore the most affordable flight options available from Los Angeles to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 18, 2025.

This Expedia deal was found by Cheapflights users on 11/18. 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.
Thu 12/118:51 pmLAX - SEA
1 stop15h 02mFrontier
Mon 12/153:40 pmSEA - LAX
1 stop26h 58mFrontier
Deal found 11/18$110
This Kiwi.com deal was found by Cheapflights users on 11/17. 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.
Tue 12/239:20 pmLAX - SEA
1 stop16h 31mMultiple Airlines
Sat 1/36:00 amSEA - LAX
Nonstop2h 46mMultiple Airlines
Deal found 11/17$112
This CheapOair deal was found by Cheapflights users on 11/17. 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.
Thu 12/189:36 pmLAX - SEA
Nonstop3h 06mFrontier
Mon 12/221:25 pmSEA - LAX
1 stop20h 48mFrontier
Deal found 11/17$113
This Super.com deal was found by Cheapflights users on 11/18. 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.
Fri 12/510:24 amLAX - SEA
Nonstop3h 06mFrontier
Sun 12/72:25 pmSEA - LAX
Nonstop2h 45mFrontier
Deal found 11/18$114
This CheapOair deal was found by Cheapflights users on 11/17. 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.
Mon 12/223:30 pmLAX - SEA
1 stop18h 41mFrontier
Sat 1/36:00 amSEA - LAX
Nonstop2h 46mFrontier
Deal found 11/17$115
This CheapOair deal was found by Cheapflights users on 11/18. 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.
Tue 12/239:36 pmLAX - SEA
Nonstop3h 06mFrontier
Wed 12/316:00 amSEA - LAX
Nonstop2h 46mFrontier
Deal found 11/18$117
This CheapOair deal was found by Cheapflights users on 11/17. 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.
Mon 12/810:24 amLAX - SEA
Nonstop3h 06mFrontier
Sat 12/132:25 pmSEA - LAX
Nonstop2h 45mFrontier
Deal found 11/17$118
This Frontier deal was found by Cheapflights users on 11/18. 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.
Fri 12/1210:24 amLAX - SEA
Nonstop3h 06mFrontier
Fri 1/26:15 amSEA - LAX
Nonstop2h 46mFrontier
Deal found 11/18$119
This Super.com deal was found by Cheapflights users on 11/16. 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.
Thu 12/1110:24 amLAX - SEA
Nonstop3h 06mFrontier
Thu 12/186:00 amSEA - LAX
Nonstop2h 46mFrontier
Deal found 11/16$121
This Kiwi.com deal was found by Cheapflights users on 11/18. 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 12/39:54 pmLAX - PDX
2 stops14h 02mMultiple Airlines
Sat 12/69:48 amPDX - LAX
Nonstop2h 24mMultiple Airlines
Deal found 11/18$122
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 12/33:30 pmLAX - SEA
1 stop18h 36mFrontier
Sun 1/2512:01 pmSEA - LAX
Nonstop2h 53mFrontier
Deal found 11/17$122
This Kiwi.com deal was found by Cheapflights users on 11/17. 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.
Thu 12/42:00 pmLAX - PDX
Nonstop2h 37mFrontier
Sun 12/77:26 pmPDX - LAX
1 stop21h 45mFrontier
Deal found 11/17$123

Cheap flight deals from Los Angeles to Washington

Keep the following information in mind while searching for Los Angeles to Washington flight deals. Data was last updated November 18, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$110
(CheapOair)

One-way from

$55
(Priceline)

Popular in

November

Cheapest in

January

Average price

$272

Good round-trip deal

$160 or less

Good one-way deal

$53 or less
Provider with most accurate pricing for Los Angeles-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Seattle/Tacoma Intl flights.
Search Deals
From Los Angeles to Washington
Search Deals
One-way flight from Los Angeles to Washington
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($27 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 November 2025
Search Deals
Price to beat on a round-trip flight from Los Angeles to Washington.
Search Deals
Price to beat on a one-way flight from Los Angeles to Washington.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles to Washington 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 November 18, 2025.
Use the filters below to find and compare flights from Los Angeles to Washington that are best for you.

Fly from

Los Angeles

Fly to

Washington

Route

Depart

Return

Price

Los AngelesSeattle

LAX - SEA

LAXSEA

Los Angeles

Fri 12/19

9:36 pm-12:42 am

Nonstop3h 06m

Seattle/Tacoma Intl

Mon 12/22

1:25 pm-10:13 am

1 stop20h 48m

$126

Los AngelesEverett

LAX - PAE

LAXPAE

Los Angeles

Sat 3/7

7:45 pm-10:43 pm

Nonstop2h 58m

Everett Paine Field

Sat 3/14

7:00 am-9:50 am

Nonstop2h 50m

$156

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Wed 12/24

6:24 pm-9:00 pm

Nonstop2h 36m

Portland

Wed 12/31

5:48 pm-8:25 pm

Nonstop2h 37m

$157

Los AngelesEverett

LAX - PAE

LAXPAE

Los Angeles

Sat 2/14

7:45 pm-10:43 pm

Nonstop2h 58m

Everett Paine Field

Sat 2/21

7:00 am-9:50 am

Nonstop2h 50m

$157

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Sat 1/24

5:30 am-11:40 am

1 stop6h 10m

Portland

Tue 1/27

11:25 am-6:35 pm

1 stop7h 10m

$159

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Wed 12/10

6:52 pm-10:52 pm

1 stop4h 00m

Portland

Wed 12/17

6:00 am-12:26 pm

1 stop6h 26m

$162

Los AngelesSeattle

LAX - SEA

LAXSEA

Los Angeles

Fri 12/19

7:40 am-10:45 am

Nonstop3h 05m

Seattle/Tacoma Intl

Wed 1/7

5:40 pm-8:20 pm

Nonstop2h 40m

$167

Los AngelesSeattle

LAX - SEA

LAXSEA

Los Angeles

Wed 12/10

7:25 pm-10:23 pm

Nonstop2h 58m

Seattle/Tacoma Intl

Sun 12/14

10:25 am-1:15 pm

Nonstop2h 50m

$167

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Tue 12/9

7:00 am-1:50 pm

1 stop6h 50m

Portland

Tue 12/16

2:58 pm-5:24 pm

Nonstop2h 26m

$167

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Sat 12/13

3:43 pm-8:42 pm

1 stop4h 59m

Portland

Wed 12/17

10:30 am-12:55 pm

Nonstop2h 25m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Los Angeles to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Los Angeles 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 Los Angeles to Washington

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

Currently, January is the cheapest month in which you can book a flight from Los Angeles to State of Washington (average of $38). Flying from Los Angeles to State of Washington in November is currently the most expensive (average of $104). 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 LAX to WA?

Find hourly flight availability from Los Angeles to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 18, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 21% on flights from Los Angeles to State of Washington by exploring options for tickets in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Washington. Price data was last updated on December 16, 2024.

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

Weekly flight availability from Los Angeles to State of Washington

Explore weekly flight availability from Los Angeles to Washington. 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 November 18, 2025.

The most flights from LAX to USWA are scheduled on a Tuesday (102 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (33 on average).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated November 18, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Los Angeles to Washington by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,317 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Alaska Airlines
8.0
Very good
11,317 reviews
Alaska Airlines
8.0
Very good
11,317 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Delta
7.9
Good
8,003 reviews
Alaska Airlines
8.0
Very good
11,317 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Hawaiian Airlines
7.8
Good
2,809 reviews
Alaska Airlines
8.0
Very good
11,317 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
United Airlines
7.4
Good
9,020 reviews
Alaska Airlines
8.0
Very good
11,317 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Frontier
5.8
Fair
3,105 reviews
Alaska Airlines
8.0
Very good
11,317 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Washington. 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 from for flights from Los Angeles to Washington?

    For a flight from Los Angeles to Washington, you will be flying from Los Angeles. Los Angeles (LAX) is just 9.4 mi from the center of the city.

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

    The Los Angeles to Washington flight path was viewed by 316 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 Los Angeles to State of Washington?

    Airlines like Frontier, Alaska Airlines, and Southwest fly from Los Angeles to State of Washington in about 2h 58m. The time it takes to get you to your destination can typically vary by up to 3h 12m. The distance between Los Angeles and State of Washington is about 985 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $58 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $75 and $75, respectively.

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

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

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

    The top 3 most reliable airlines when flying from Los Angeles to State of Washington are Singapore Airlines (100%), Air New Zealand (97%) and Virgin Australia (97%).

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

    On average you can expect to pay $940 for a flight from Los Angeles to State of Washington. The cheapest flight overall is $66 while the most popular route, (Los Angeles - Seattle/Tacoma Intl) is currently priced at $70.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Los Angeles to Washington 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 Los Angeles to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Los Angeles to State of Washington (average of $38). Flying from Los Angeles to State of Washington in November is currently the most expensive (average of $104). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Los Angeles to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Los Angeles to Newark flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Seattle flights
San Francisco to Newark flights
Los Angeles to LaGuardia flights
Los Angeles to Honolulu flights
San Francisco to Las Vegas flights
San Francisco to Los Angeles flights
Los Angeles to Dallas/Fort Worth flights
San Francisco to Honolulu flights
San Francisco to Dallas/Fort Worth flights
Los Angeles to San Francisco flights
San Francisco to LaGuardia flights
Los Angeles to Las Vegas flights
Los Angeles to Miami flights
Los Angeles to Orlando flights
San Francisco to Ontario flights
Ontario to San Francisco flights
San Francisco to Santa Ana flights
Los Angeles to Fort Lauderdale flights
Ontario to Seattle flights
San Jose to Las Vegas flights
San Diego to John F Kennedy Intl flights
Los Angeles to O'Hare Intl flights
San Francisco to Seattle flights
Burbank to Las Vegas flights
Los Angeles to Boston flights
Ontario to Dallas/Fort Worth flights
Santa Ana to San Francisco flights
Los Angeles to Denver flights
San Francisco to O'Hare Intl flights
Los Angeles to Hobby flights
Los Angeles to Kahului flights
Santa Ana to Dallas/Fort Worth flights
Ontario to John F Kennedy Intl flights
San Francisco to San Diego flights
San Francisco to Kahului flights
Los Angeles to San Jose flights
Ontario to Newark flights
San Francisco to Sky Harbor Intl flights
San Francisco to Orlando flights
Santa Ana to Las Vegas flights
Burbank to LaGuardia flights
San Diego to Newark flights
San Francisco to Miami flights
San Francisco to Denver flights
San Jose to Los Angeles flights
Los Angeles to Reagan-National flights
Los Angeles to Sky Harbor Intl flights

Top 9 airlines flying from Los Angeles to Washington

Discover the top 9 airlines that operate flights from Los Angeles to Washington. 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 November 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$37Average$127FlexibilityNo cancel feeOn-time88%
FrontierCheapest$50Average$250FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$76Average$158FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$88Average$305FlexibilityNo cancel feeOn-time85%
DeltaCheapest$128Average$271FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$150Average$254FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$155Average$385FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$167Average$326FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$177Average$317FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.