Los Angeles

$81+ Cheap flights from Washington, D.C. (WAS) 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — LAX
Oct 16 — Oct 231
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Cheapflights Tip: The best prices from Washington, D.C. to Los Angeles are usually found in August or July, booked 60 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap 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 September 16, 2025.

Round-trip from

$104
(Cheapflightsfares)

One-way from

$81
(Cheapflightsfares)

Popular in

December

Cheapest in

August

Average price

$327

Good round-trip deal

$163 or less

Good one-way deal

$90 or less
From Washington, D.C. (WAS) to Los Angeles
One-way flight from Washington, D.C. (WAS) to Los Angeles
Highest demand for flights based on searches. 9% potential increase in price ($37 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Los Angeles.
Price to beat on a one-way flight from Washington, D.C. (WAS) to Los Angeles.

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

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 September 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:26 pmBWI - LAX
Nonstop5h 49mSpirit Airlines
Fri 11/711:18 amLAX - BWI
Nonstop5h 01mSpirit Airlines
Deal found 9/14$104
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/285:35 amBWI - LAX
Nonstop5h 42mSpirit Airlines
Sat 11/811:18 amLAX - BWI
Nonstop5h 01mSpirit Airlines
Deal found 9/15$108
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 11/128:26 pmBWI - LAX
Nonstop5h 49mSpirit Airlines
Tue 11/1811:18 amLAX - BWI
Nonstop5h 01mSpirit Airlines
Deal found 9/13$109
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:35 amBWI - LAX
Nonstop5h 42mSpirit Airlines
Sun 10/2610:34 pmLAX - BWI
Nonstop5h 01mSpirit Airlines
Deal found 9/15$110
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:00 amBWI - LAX
Nonstop5h 49mSpirit Airlines
Mon 12/1511:18 amLAX - BWI
Nonstop5h 01mSpirit Airlines
Deal found 9/14$111
This CheapOair deal was found by Cheapflights users on 9/15. 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 10/205:35 amBWI - LAX
Nonstop5h 42mSpirit Airlines
Fri 10/2410:34 pmLAX - BWI
Nonstop5h 01mSpirit Airlines
Deal found 9/15$112
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:26 pmBWI - LAX
Nonstop5h 49mSpirit Airlines
Sun 12/711:18 amLAX - BWI
Nonstop5h 01mSpirit Airlines
Deal found 9/15$114
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/245:35 amBWI - LAX
Nonstop5h 42mSpirit Airlines
Sun 10/2610:34 pmLAX - BWI
Nonstop5h 01mSpirit Airlines
Deal found 9/15$115
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 11/138:26 pmBWI - LAX
Nonstop5h 49mSpirit Airlines
Sat 11/1511:18 amLAX - BWI
Nonstop5h 01mSpirit Airlines
Deal found 9/13$116
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/75:35 amBWI - LAX
Nonstop5h 42mSpirit Airlines
Sun 10/1910:34 pmLAX - BWI
Nonstop5h 01mSpirit Airlines
Deal found 9/14$118
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Fri 10/245:35 amBWI - LAX
Nonstop5h 42mSpirit Airlines
Mon 10/2710:34 pmLAX - BWI
Nonstop5h 01mSpirit Airlines
Deal found 9/14$119
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/154:59 pmDCA - LAX
Nonstop5h 57mAmerican Airlines
Wed 11/1912:57 pmLAX - DCA
Nonstop4h 47mAmerican Airlines
Deal found 9/15$163

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 16, 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

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Sat 10/25

8:45 pm-11:25 pm

Nonstop5h 40m

Los Angeles

Tue 10/28

9:00 pm-5:00 am

Nonstop5h 00m

$163

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Thu 2/19

8:30 am-2:58 pm

1 stop9h 28m

Los Angeles

Mon 2/23

11:00 am-6:53 pm

Nonstop4h 53m

$169

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Sat 11/15

5:00 pm-7:50 pm

Nonstop5h 50m

Los Angeles

Tue 11/18

7:10 am-7:05 pm

2 stops8h 55m

$178

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Tue 12/30

5:50 pm-11:20 pm

1 stop8h 30m

Los Angeles

Tue 1/6

11:00 pm-9:45 am

1 stop7h 45m

$183

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Sat 11/1

8:20 pm-10:55 pm

Nonstop5h 35m

Los Angeles

Sat 11/8

6:35 am-2:25 pm

Nonstop4h 50m

$191

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Thu 3/5

6:40 am-11:25 am

1 stop7h 45m

Los Angeles

Tue 3/10

11:30 pm-9:00 am

1 stop6h 30m

$199

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Sun 11/23

8:50 am-1:30 pm

1 stop7h 40m

Los Angeles

Sat 12/6

5:30 am-5:05 pm

2 stops8h 35m

$204

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Wed 2/25

6:30 am-9:36 am

Nonstop6h 06m

Los Angeles

Wed 3/4

11:08 am-11:22 pm

1 stop9h 14m

$213

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Tue 3/3

6:30 am-9:36 am

Nonstop6h 06m

Los Angeles

Fri 3/6

12:20 am-10:19 am

1 stop6h 59m

$213

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Wed 10/29

7:07 am-10:00 am

Nonstop5h 53m

Los Angeles

Thu 10/30

9:55 am-5:57 pm

Nonstop5h 02m

$223

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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The best insider tips for Washington, D.C. to Los Angeles flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. to Los Angeles trip
Airlines
Air China

Air China's award space is widely available for Star Alliance members, enhancing booking flexibility.


Air China offers free onboard meals on flights over two hours, including special meal options.

United Airlines

United's Economy Plus offers extra legroom and priority boarding for a more comfortable journey.


United's Polaris Lounges offer exclusive amenities like showers and daybeds for premium passengers.

Alaska Airlines

Alaska's Premium Class offers extra legroom and free cocktails, enhancing comfort on longer flights.


Alaska Airlines' Wi-Fi is a flat fee, ideal for business travelers needing connectivity.

Airports
DCA

DCA has two parking garages and an economy lot. Reserve online as lots fill quickly, especially during busy times.

Read more about DCAby Emily Zemler
IAD

The Aerotrain connects IAD terminals, but walking can be lengthy. Pay attention to signage for the correct train direction.

Read more about IADby Ramsey Qubein
LAX

For rideshares at LAX, use the LAX-it shuttle. Look for green signs to reach the pickup area efficiently.

Read more about LAXby Ramsey Qubein
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on Air China, LAX and IAD

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Robert Schrader

Robert Schrader

Expert on Alaska Airlines

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Emily Zemler

Emily Zemler

Expert on DCA

Emily Zemler

Emily Zemler

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more

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 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, 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 round-trip flight from Washington, D.C. to Los Angeles. Price data was last updated on September 12, 2025.

Booking 60 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 $246). Flying from Washington, D.C. to Los Angeles in March is currently the most expensive (average of $325). 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 September 16, 2025.

It’s typically best to fly out from Washington, D.C. to Los Angeles in the evening. Doing so could potentially save you 48% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Washington, D.C. to Los Angeles?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Los Angeles. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Washington, D.C. to Los Angeles flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 16, 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 (38 on average).

How much does it cost to fly round-trip from Washington, D.C. to Los Angeles?

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. 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 Los Angeles. Reviews last updated September 16, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and United Airlines from Washington, D.C. to Los Angeles by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.8

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Comfort

7.8

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Comfort

7.8

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Comfort

7.8

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Comfort

7.8

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Comfort

7.8

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

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.?

    Los Angeles (LAX) is the airport you will fly into if you book a flight from Washington, D.C. to Los Angeles. You should not have trouble finding flights to Los Angeles from Washington, D.C.; the airport handles an average of 44 inbound flights from Washington, D.C. per day. You should also have plenty of airline options to choose from since 10 airlines have flights to the Los Angeles airport from Washington, D.C.. It is only a 9.4 mi journey from Los Angeles (LAX) to Los Angeles’s city center.

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

    A quick flight from Washington, D.C. to Los Angeles can take about 5h 37m. Southwest provides one of the quickest options available for as low as $257. There are 2304 mi between Washington, D.C. and Los Angeles. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Washington, D.C. to Los Angeles round-trip?

    Our cheapest airline available from Washington, D.C. to Los Angeles is Spirit Airlines. Our recent data shows that you can find tickets from as low as $99 on this airline. Additional options worth looking into are Frontier and Hawaiian Airlines, starting at $136 and $138 round-trip. Spirit Airlines is 72% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. to Los Angeles one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $82. Spirit Airlines flights start at $90 while deals on Delta start at $109 one-way.

  • What are the most popular routes from Washington, D.C. to Los Angeles?

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

    The top 3 most reliable airlines when flying from Washington, D.C. to Los Angeles are Ethiopian Air (92%), Egyptair (92%) and United Airlines (87%).

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

    The cheapest flight price from Washington, D.C. to Los Angeles is $138. On average you can expect to pay $1,051. The most popular route, (Washington, D.C. Reagan-National - Los Angeles), can usually be booked for $174.

  • Where are the most common layover locations when flying from Washington, D.C. to Los Angeles?

  • What are some popular things to do or see while on a layover in Atlanta?

    If you're on a layover in Atlanta and looking for things to do, consider visiting Georgia Aquarium, Tabernacle, or Fox Theatre. Georgia Aquarium, Tabernacle, and Fox Theatre are located about 8.6 mi, 8.3 mi, and 9.3 mi, respectively from Atlanta Hartsfield-Jackson. Travelers in need of a car in Atlanta can rent one for about $53 per day.

  • What are some popular points of interest to see during a layover in Denver?

    Most Denver visitors opt to spend their time at Coors Field, 16th Street Mall, and Paramount Theatre. Coors Field, 16th Street Mall and Paramount Theatre are located about 18.4 mi, 18.7 mi, and 18.6 mi, respectively from Denver Intl if you are interested in checking them out. Those landing in Denver looking to spend some time exploring during their layover can rent a car for about $56 per day.

  • Where are the least popular layover locations for Washington, D.C. to Los Angeles flights?

  • 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 vacation 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 $246). Flying from Washington, D.C. to Los Angeles in March is currently the most expensive (average of $325). 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
Stanton
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El Segundo
Buena Park
Avalon
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Hesperia
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Montebello
Universal City
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Glendale
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Rowland Heights
Santa Clarita

Browse thousands of different options on Cheapflights for your next trip

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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.

Top 10 airlines flying from Washington, D.C. to Los Angeles

Discover the top 10 airlines that operate flights from Washington, D.C. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$96Average$219FlexibilityNo cancel feeOn-time65%
FrontierCheapest$128Average$251FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$138Average$363FlexibilityNo cancel feeOn-time85%
JetBlueCheapest$142Average$277FlexibilityNo cancel feeOn-time62%
DeltaCheapest$167Average$457FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$171Average$349FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$194Average$372FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$209Average$389FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$216Average$428FlexibilityNo cancel feeOn-time71%
Sun Country AirCheapest$327Average$360FlexibilityNo cancel feeOn-time83%

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