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Cheap flights from Los Angeles to Washington, D.C. from $199

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 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — WAS
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Los Angeles Los Angeles to Washington, D.C. are usually found in February or September, booked 89 days in advance, depart on a Thursday or Friday and return on a Tuesday

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

Enter your travel dates to find the best prices.

Cheapest flights from Los Angeles to Washington, D.C.
Explore the most affordable flight options available from Los Angeles to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2026.

Mon 12/1022:20 -
1 stop10h 20m
Mon 19/1016:20 -
2 stops10h 35m
Deal found 13/8$369
Tue 1/910:15 -
2 stops23h 36m
Wed 16/913:00 -
2 stops21h 47m
Deal found 12/8$370
Mon 31/807:55 -
2 stops9h 55m
Sat 5/915:55 -
1 stop7h 15m
Deal found 12/8$373
Sun 27/906:05 -
1 stop27h 06m
Sun 4/1013:06 -
1 stop24h 33m
Deal found 13/8$374
Fri 11/910:10 -
2 stops9h 35m
Tue 15/913:00 -
2 stops9h 15m
Deal found 13/8$376
Sat 19/905:35 -
2 stops10h 05m
Sat 5/1206:10 -
1 stop11h 30m
Deal found 12/8$377
Wed 2/907:30 -
2 stops10h 25m
Wed 9/911:40 -
2 stops10h 40m
Deal found 13/8$380
Fri 4/1211:48 -
Nonstop5h 12m
Tue 23/209:30 -
Nonstop5h 36m
Deal found 12/8$383
Thu 10/905:00 -
1 stop9h 50m
Fri 18/918:50 -
1 stop7h 15m
Deal found 12/8$384
Wed 2/907:30 -
2 stops10h 25m
Tue 8/906:00 -
1 stop8h 05m
Deal found 12/8$386
Tue 1/1211:35 -
1 stop6h 25m
Sat 5/1207:00 -
1 stop13h 35m
Deal found 12/8$390
Thu 10/907:55 -
2 stops9h 55m
Thu 17/912:55 -
1 stop9h 05m
Deal found 11/8$391

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

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Washington, D.C. (WAS). 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 15 August 2026.

Round-trip from

$369

One-way from

$199

Popular in

March

Cheapest in

February

Average price

$558

Good round-trip deal

$522 or less

Good one-way deal

$210 or less
Southwest
  • Southwest
  • 12/10-19/10
  • 3 total stops
  • 20h 55m total
  • Los Angeles to Washington, D.C.
Search Deals
Southwest
  • Southwest
  • 14/1
  • 1 total stop
  • 8h 45m total
  • Los Angeles to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($17 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Los Angeles Los Angeles to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Los Angeles Los Angeles to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Los Angeles to Washington, D.C. 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 15 August 2026.
Use the filters below to find and compare flights from Los Angeles to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Los AngelesWashington, D.C.

LAX Los Angeles Los Angeles - DCA Washington, D.C. Reagan-National

LAXDCA

Los Angeles Los Angeles

Tue 1/9

12:25-23:55

2 stops8h 30m

Washington, D.C. Reagan-National

Wed 16/9

06:00-11:05

1 stop8h 05m

$373

Los AngelesWashington, D.C.

LAX Los Angeles Los Angeles - DCA Washington, D.C. Reagan-National

LAXDCA

Los Angeles Los Angeles

Mon 14/9

00:50-12:50

1 stop9h 00m

Washington, D.C. Reagan-National

Thu 17/9

06:50-11:30

1 stop7h 40m

$384

Los AngelesWashington, D.C.

LAX Los Angeles Los Angeles - DCA Washington, D.C. Reagan-National

LAXDCA

Los Angeles Los Angeles

Tue 1/9

07:30-20:55

2 stops10h 25m

Washington, D.C. Reagan-National

Tue 8/9

06:00-11:05

1 stop8h 05m

$391

Los AngelesWashington, D.C.

LAX Los Angeles Los Angeles - DCA Washington, D.C. Reagan-National

LAXDCA

Los Angeles Los Angeles

Sun 6/9

07:30-17:35

1 stop7h 05m

Washington, D.C. Reagan-National

Sat 12/9

10:40-17:50

2 stops10h 10m

$398

Los AngelesWashington, D.C.

LAX Los Angeles Los Angeles - DCA Washington, D.C. Reagan-National

LAXDCA

Los Angeles Los Angeles

Wed 9/9

09:05-20:55

2 stops8h 50m

Washington, D.C. Reagan-National

Sat 12/9

06:05-12:10

1 stop9h 05m

$398

Los AngelesWashington, D.C.

LAX Los Angeles Los Angeles - DCA Washington, D.C. Reagan-National

LAXDCA

Los Angeles Los Angeles

Thu 3/9

08:15-20:55

1 stop9h 40m

Washington, D.C. Reagan-National

Wed 9/9

14:10-19:15

1 stop8h 05m

$413

Los AngelesWashington, D.C.

LAX Los Angeles Los Angeles - IAD Washington, D.C. Dulles Intl

LAXIAD

Los Angeles Los Angeles

Mon 21/9

23:20-07:21

Nonstop5h 01m

Washington, D.C. Dulles Intl

Thu 24/9

22:13-00:45

Nonstop5h 32m

$420

Los AngelesWashington, D.C.

LAX Los Angeles Los Angeles - DCA Washington, D.C. Reagan-National

LAXDCA

Los Angeles Los Angeles

Thu 10/9

07:35-15:31

Nonstop4h 56m

Washington, D.C. Reagan-National

Tue 15/9

16:41-19:14

Nonstop5h 33m

$448

Los AngelesWashington, D.C.

LAX Los Angeles Los Angeles - DCA Washington, D.C. Reagan-National

LAXDCA

Los Angeles Los Angeles

Thu 24/9

00:50-13:40

2 stops9h 50m

Washington, D.C. Reagan-National

Mon 28/9

18:50-23:05

1 stop7h 15m

$448

Los AngelesWashington, D.C.

LAX Los Angeles Los Angeles - DCA Washington, D.C. Reagan-National

LAXDCA

Los Angeles Los Angeles

Fri 4/9

05:00-17:50

1 stop9h 50m

Washington, D.C. Reagan-National

Thu 10/9

06:50-14:30

2 stops10h 40m

$448

Flights are sorted by cheapest return flights first.

Deals found on 10/8

Showing 1-10 of 42 resultsSorted by cheapest first
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Best time to book a flight from Los Angeles to Washington, D.C.

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

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

Currently, September is the cheapest month in which you can book a flight from Los Angeles to Washington, D.C. (average of $533). Flying from Los Angeles to Washington, D.C. in June is currently the most expensive (average of $729). 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 WAS?

Find hourly flight availability from Los Angeles to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2026.

Unlike at midday, when flights are generally more expensive, you can save up to 43% on flights from Los Angeles to Washington, D.C. by exploring options for tickets in the afternoon.

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

Explore weekly flight availability from Los Angeles to Washington, D.C.. 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 15 August 2026.

The most flights from LAX to WAS are scheduled on a Friday (40 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (15 on average).

How much does it cost for a return flight from Los Angeles to Washington, D.C.?

Airfare is below average for this route at the moment.
Los Angeles to Washington, D.C. flights typically cost between $449 and $784 in October.
The cheapest return price found within the last 5 days was $369 on Southwest (12 Oct–19 Oct).

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

About 12% of weekly flights between Los Angeles and Washington, D.C. have experienced delays in the past year, with the average delay time being 149 minutes.

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

Thursday 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 Los Angeles to Washington, D.C. flights?

Over the past year, United Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.

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

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Los Angeles to Washington, D.C.. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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, D.C.. Reviews last updated 15 August 2026.
Check out reviews from past customers who have flown with Alaska Airlines and United Airlines from Los Angeles to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,811 reviews
Check prices

Overall

7.9

Food

7.0

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.
Alaska Airlines
7.9
Good
12,811 reviews
Alaska Airlines
7.9
Good
12,811 reviews
Check prices

Overall

7.9

Food

7.0

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.
United Airlines
7.4
Good
10,110 reviews
Alaska Airlines
7.9
Good
12,811 reviews
Check prices

Overall

7.9

Food

7.0

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.

Related info for your journey

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

    Located just 15.1 km from the city centre, Los Angeles Los Angeles is the airport most travellers will use when flying to Washington, D.C. from Los Angeles. Booking flights from Los Angeles (LAX) to Washington, D.C. should be relatively easy as there are 26 daily outbound flights to Washington, D.C. from 0 different airlines.

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

    For as low as $420, Southwest can have you in Washington, D.C. from Los Angeles in 5h 01m. The distance between Los Angeles and Washington, D.C. is about 3673 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    No one likes to see their flight delayed. When booking a flight from Los Angeles to Washington, D.C. consider choosing ITA Airways(97%), Egyptair(92%) or Asiana Airlines(92%), as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Los Angeles to Washington, D.C.? While on average our users pay $535, our data indicates the cheapest price to be $196. The most popular route (Los Angeles Los Angeles - Washington, D.C. Reagan-National), is priced around $365.

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

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

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

    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, D.C..

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

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

    Currently, September is the cheapest month in which you can book a flight from Los Angeles to Washington, D.C. (average of $533). Flying from Los Angeles to Washington, D.C. in June is currently the most expensive (average of $729). 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 Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Laurel
Linthicum Heights

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

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Reagan-National flights
Los Angeles to Dulles Intl flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Los Angeles to Washington, D.C.?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Los Angeles to Washington, D.C.. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Washington, D.C. from Los Angeles by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

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

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