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Cheap flights from Los Angeles to Washington, D.C. from $215

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — WAS
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Los Angeles to Washington, D.C. are usually found in February or August, booked 85 days in advance, depart on a Tuesday or Thursday and return on a Friday

Cheap 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 16 January 2026.

Round-trip from

$381

One-way from

$215

Popular in

December

Cheapest in

February

Average price

$525
JetBlue
  • JetBlue
  • 17/2-21/2
  • 2 total stops
  • 19h 19m total
  • Los Angeles to Washington, D.C.
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Southwest
  • Southwest
  • 28/4
  • 2 total stops
  • 8h 10m total
  • Los Angeles to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($124 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find 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 16 January 2026.

Tue 17/221:10
LAX
-
DCA
1 stop7h 53m
JetBlue
Sat 21/206:00
DCA
-
LAX
1 stop11h 26m
JetBlue
Deal found 14/1$381
Thu 19/212:07
LAX
-
DCA
Nonstop4h 58m
Alaska Airlines
Sat 21/209:59
DCA
-
LAX
Nonstop6h 04m
Alaska Airlines
Deal found 14/1$384
Sat 14/205:45
LAX
-
IAD
1 stop7h 00m
Southwest
Sat 21/216:30
IAD
-
LAX
1 stop7h 40m
Southwest
Deal found 14/1$384
Sat 14/221:34
LAX
-
IAD
Nonstop4h 52m
United Airlines
Tue 17/222:05
IAD
-
LAX
Nonstop6h 04m
United Airlines
Deal found 15/1$390
Tue 10/212:30
LAX
-
DCA
2 stops7h 25m
Southwest
Sat 14/213:30
DCA
-
LAX
1 stop9h 35m
Southwest
Deal found 14/1$392
Sat 21/209:40
LAX
-
IAD
1 stop9h 05m
Southwest
Tue 24/209:05
IAD
-
LAX
2 stops10h 10m
Southwest
Deal found 13/1$392
Tue 3/312:07
LAX
-
DCA
Nonstop4h 58m
Alaska Airlines
Thu 12/309:59
DCA
-
LAX
Nonstop6h 04m
Alaska Airlines
Deal found 14/1$399
Wed 11/213:25
LAX
-
IAD
Nonstop4h 54m
United Airlines
Mon 16/222:05
IAD
-
LAX
Nonstop6h 04m
United Airlines
Deal found 14/1$399
Wed 11/212:30
LAX
-
DCA
2 stops7h 50m
Southwest
Wed 18/211:00
DCA
-
LAX
2 stops9h 10m
Southwest
Deal found 14/1$401
Wed 11/208:45
LAX
-
IAD
2 stops10h 10m
Southwest
Wed 18/209:05
IAD
-
LAX
2 stops11h 00m
Southwest
Deal found 14/1$401
Sat 14/221:34
LAX
-
IAD
Nonstop4h 52m
United Airlines
Sun 15/208:15
IAD
-
LAX
Nonstop5h 58m
United Airlines
Deal found 15/1$412
Wed 18/208:46
LAX
-
DCA
1 stop10h 13m
Alaska Airlines
Tue 24/209:59
DCA
-
LAX
Nonstop6h 04m
Alaska Airlines
Deal found 14/1$414

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 16 January 2026.
Use the filters below to find and compare flights from Los Angeles to Washington, D.C. that are best for you.

Fly from

Los Angeles

Fly to

Washington, D.C.

Route

Depart

Return

Price

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Mon 9/2

07:00-18:49

1 stop8h 49m

Washington, D.C. Reagan-National

Wed 18/2

07:30-17:37

1 stop13h 07m

$381

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Tue 21/4

12:20-23:40

1 stop8h 20m

Washington, D.C. Dulles Intl

Tue 28/4

17:30-22:00

1 stop7h 30m

$384

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Wed 11/2

21:30-05:24

Nonstop4h 54m

Washington, D.C. Dulles Intl

Sun 15/2

19:13-22:15

Nonstop6h 02m

$384

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Fri 12/6

06:15-13:48

Nonstop4h 33m

Washington, D.C. Dulles Intl

Tue 16/6

20:10-22:34

Nonstop5h 24m

$384

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Wed 15/4

13:12-21:15

Nonstop5h 03m

Washington, D.C. Dulles Intl

Sun 19/4

22:15-01:05

Nonstop5h 50m

$384

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Tue 10/2

12:30-22:55

2 stops7h 25m

Washington, D.C. Reagan-National

Sat 14/2

13:30-20:05

1 stop9h 35m

$392

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Tue 17/2

05:50-18:35

2 stops9h 45m

Washington, D.C. Reagan-National

Sat 21/2

16:25-23:25

1 stop10h 00m

$392

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Sat 28/2

12:07-20:05

Nonstop4h 58m

Washington, D.C. Reagan-National

Wed 11/3

09:59-13:03

Nonstop6h 04m

$399

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Sat 14/2

07:43-15:33

Nonstop4h 50m

Washington, D.C. Reagan-National

Sat 21/2

16:38-19:45

Nonstop6h 07m

$399

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Thu 26/2

12:07-20:05

Nonstop4h 58m

Washington, D.C. Reagan-National

Mon 2/3

09:59-13:03

Nonstop6h 04m

$414

Flights are sorted by cheapest return flights first.

Deals found on 13/1

Showing 1-10 of 48 results
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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.

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

Use this chart to determine the optimal time to book a return flight from Los Angeles to Washington, D.C.. Price data was last updated on 9 January 2026.

Booking 85 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.

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

Currently, August is the cheapest month in which you can book a flight from Los Angeles to Washington, D.C. (average of $139). Flying from Los Angeles to Washington, D.C. in December is currently the most expensive (average of $268). 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 16 January 2026.

Unlike at midday, when flights are generally more expensive, you can save up to 53% 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 16 January 2026.

The most flights from LAX to WAS are scheduled on a Thursday (40 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 on average).

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

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 154 minutes.

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

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

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

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday 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 10% of flights being delayed.

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 16 January 2026.
Check out reviews from past customers who have flown with United Airlines and Frontier 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.
United Airlines
7.4
Good
9,164 reviews
Check prices

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,164 reviews
United Airlines
7.4
Good
9,164 reviews
Check prices

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Frontier
5.7
Fair
3,057 reviews
United Airlines
7.4
Good
9,164 reviews
Check prices

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 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 31 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 $384, JetBlue can have you in Washington, D.C. from Los Angeles in 4h 58m. The distance between Los Angeles and Washington, D.C. is about 3708 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 Asiana Airlines(93%), Virgin Australia(88%) or Air New Zealand(87%), as they are the most reliable in getting you off to your destination on time.

  • 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, August is the cheapest month in which you can book a flight from Los Angeles to Washington, D.C. (average of $139). Flying from Los Angeles to Washington, D.C. in December is currently the most expensive (average of $268). 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
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!

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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.

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