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Cheap flights from Washington, D.C. to Los Angeles from $193

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 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — LAX
9 Jan — 16 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Washington, D.C. to Los Angeles are usually found in September or August, booked 54 days in advance, depart on a Friday or Monday and return on a Thursday

Cheap flight deals from Washington, D.C. to Los Angeles

Enter your travel dates to find the best prices.

Cheapest flights from Washington, D.C. to Los Angeles
Explore the most affordable flight options available from Washington, D.C. to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 December 2025.

Wed 31/1216:17DCA - LAX
1 stop7h 58mUnited Airlines
Mon 5/100:55LAX - DCA
1 stop7h 34mUnited Airlines
Deal found 7/12$455
Wed 31/1216:17DCA - LAX
1 stop7h 58mUnited Airlines
Sun 4/100:25LAX - DCA
1 stop8h 04mUnited Airlines
Deal found 8/12$490
Wed 24/1216:17DCA - LAX
1 stop9h 38mUnited Airlines
Mon 26/112:40LAX - DCA
1 stop7h 08mUnited Airlines
Deal found 8/12$502
Wed 31/1215:35DCA - LAX
1 stop10h 50mSouthwest
Wed 7/123:00LAX - DCA
1 stop8h 00mSouthwest
Deal found 9/12$511
Wed 31/1216:17DCA - LAX
1 stop7h 58mUnited Airlines
Wed 7/105:50LAX - DCA
1 stop7h 07mUnited Airlines
Deal found 8/12$512
Wed 31/1215:35DCA - LAX
1 stop10h 50mSouthwest
Thu 1/107:10LAX - DCA
1 stop8h 10mSouthwest
Deal found 9/12$541
Mon 15/1215:40DCA - LAX
1 stop11h 19mJetBlue
Sat 27/1223:59LAX - DCA
1 stop10h 00mJetBlue
Deal found 8/12$542
Wed 17/1216:40DCA - LAX
2 stops8h 35mSouthwest
Thu 15/105:50LAX - DCA
1 stop7h 10mSouthwest
Deal found 8/12$550
Wed 31/1216:17DCA - LAX
1 stop7h 58mUnited Airlines
Sun 4/123:55LAX - DCA
1 stop7h 04mUnited Airlines
Deal found 9/12$568

Find flight deals from Washington, D.C. to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Los Angeles (LAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 December 2025.

Round-trip from

$375

One-way from

$193

Popular in

December

Cheapest in

September

Average price

$764

Good round-trip deal

$2,184 or less

Good one-way deal

$397 or less
JetBlue
  • JetBlue
  • 20/1-20/1
  • 2 total stops
  • 20h 47m total
  • Washington, D.C. to Los Angeles
Search Deals
JetBlue
  • JetBlue
  • 5/3
  • 1 total stop
  • 9h 52m total
  • Washington, D.C. to Los Angeles
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($102 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Los Angeles.
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to Los Angeles.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Washington, D.C. 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 647,157 searches. Data last updated 10 December 2025.
Use the filters below to find and compare flights from Washington, D.C. to Los Angeles that are best for you.

Fly from

Washington, D.C.

Fly to

Los Angeles

Route

Depart

Return

Price

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Sun 8/2

10:00-17:38

1 stop10h 38m

Los Angeles

Sun 8/2

20:40-09:52

1 stop10h 12m

$375

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Mon 16/2

06:00-11:54

1 stop8h 54m

Los Angeles

Wed 25/2

20:40-09:07

1 stop9h 27m

$384

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Sat 24/1

09:59-12:56

Nonstop5h 57m

Los Angeles

Thu 29/1

12:08-20:00

Nonstop4h 52m

$387

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Thu 12/2

10:30-15:35

1 stop8h 05m

Los Angeles

Sun 15/2

06:00-15:55

1 stop6h 55m

$410

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Thu 22/1

09:59-12:56

Nonstop5h 57m

Los Angeles

Mon 26/1

12:08-20:00

Nonstop4h 52m

$417

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Sun 1/3

06:00-12:52

1 stop9h 52m

Los Angeles

Mon 16/3

21:45-11:05

1 stop10h 20m

$423

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Fri 9/1

06:00-14:15

1 stop11h 15m

Los Angeles

Fri 9/1

20:38-09:51

1 stop10h 13m

$423

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Sat 25/4

06:05-11:40

1 stop8h 35m

Los Angeles

Mon 4/5

07:55-19:59

1 stop9h 04m

$423

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Wed 25/3

17:15-00:19

1 stop10h 04m

Los Angeles

Tue 31/3

20:45-09:49

1 stop10h 04m

$423

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Sun 18/1

09:59-12:56

Nonstop5h 57m

Los Angeles

Fri 23/1

06:10-17:56

1 stop8h 46m

$432

Flights are sorted by cheapest return flights first.

Deals found on 8/12

Showing 1-10 of 24 results
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Best time to book a flight from Washington, D.C. to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Washington, D.C. with our price prediction graph.
Estimated return 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, D.C. to Los Angeles

How far ahead should I book a flight from Washington, D.C. to Los Angeles?

Use this chart to determine the optimal time to book a return flight from Washington, D.C. to Los Angeles. Price data was last updated on 5 December 2025.

Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Los Angeles. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Washington, D.C. to Los Angeles?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Los Angeles (average of $102). Flying from Washington, D.C. to Los Angeles in December is currently the most expensive (average of $253). 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 WAS to LAX?

Find hourly flight availability from Washington, D.C. 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 10 December 2025.

It’s typically best to fly out from Washington, D.C. to Los Angeles at midday. Doing so could potentially save you 87% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from Washington, D.C. to Los Angeles

Explore weekly flight availability from Washington, D.C. 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 10 December 2025.

The most flights from WAS to LAX are scheduled on a Monday (49 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (44 on average).

How often are flights from Washington, D.C. to Los Angeles delayed?

About 14% of weekly flights between Washington, D.C. and Los Angeles have experienced delays in the past year, with the average delay time being 179 minutes.

What is the most punctual flight time for Washington, D.C. to Los Angeles flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Washington, D.C. to Los Angeles flights?

Over the past year, Air China have had the lowest number of delays on this route, with just 5% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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, D.C.?

    Most people fly into Los Angeles (LAX) if they book a flight to Los Angeles from Washington, D.C.. On average, Los Angeles has 47 inbound flights from Washington, D.C. per day from 0 airlines. Los Angeles is conveniently located just 15.1 km from Los Angeles’s city centre.

  • How long is the flight from Washington, D.C. to Los Angeles?

    For as low as $387, Alaska Airlines can have you in Los Angeles from Washington, D.C. in 5h 57m. There are 3708 km between Washington, D.C. and Los Angeles. All flights are typically direct.

  • What are the most reliable airlines from Washington, D.C. to Los Angeles?

    Consider Ethiopian Air (95%), Egyptair (94%) or ITA Airways (93%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. to Los Angeles.

  • What are the cheapest flights from Washington, D.C. to Los Angeles?

    Looking for the cheapest flight from Washington, D.C. to Los Angeles? While on average our users pay $1,608, our data indicates the cheapest price to be $472. The most popular route (Washington, D.C. Reagan-National - Los Angeles), is priced around $432.

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

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

  • How can I find direct flights from Washington, D.C. 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, D.C. to Los Angeles.

  • Can I find deals for business class flights from Washington, D.C. to Los Angeles?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Los Angeles?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Los Angeles (average of $102). Flying from Washington, D.C. to Los Angeles in December is currently the most expensive (average of $253). 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

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
West Hollywood
El Segundo
Universal City
Culver City
Hermosa Beach
Simi Valley
San Juan Capistrano
Monterey Park
Moreno Valley
Santa Clarita
Arcadia
Inglewood
Dana Point
Oceanside
Commerce
Vernon

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Alternative routes for Washington, D.C. to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Los Angeles?

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Can Cheapflights find flights from Washington, D.C. to Los Angeles with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Washington, D.C. to Los Angeles flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Los Angeles become cheaper?

Not ready to book yet? You can track prices for flights from Washington, D.C. to Los Angeles on Cheapflights with our Price Alert feature and get notified when better prices are available.

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