Question 1

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

Accepted Answer

Our cheapest airline available from Los Angeles to Washington, D.C. is Frontier. Our recent data shows that you can find tickets from as low as $285 on this airline. Additional options worth looking into are Southwest and Alaska Airlines, starting at $303 and $361 round-trip. Frontier is currently priced 47% below the average price you’ll pay for this route. Find deals

Question 2

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

Accepted Answer

To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $160. Delta flights start at $166 while deals on United Airlines start at $166 one-way. Find deals

Question 3

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

Accepted Answer

Booking 57 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. Find deals

Question 4

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

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from Los Angeles to Washington, D.C. (average of $1,013). Flying from Los Angeles to Washington, D.C. in December is currently the most expensive (average of $1,608). 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. Find deals

Question 5

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

Accepted Answer

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

Question 6

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

Accepted Answer

The most flights from LAX to WAS are scheduled on a Thursday (55 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 on average).

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in Washington, D.C. ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. when rainfall is around 66.0 mm.

Question 8

E

Accepted Answer

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Question 9

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

Accepted Answer

Looking for the cheapest flight from Los Angeles to Washington, D.C.? While on average our users pay $309, our data indicates the cheapest price to be $287. The most popular route (Los Angeles - Washington, D.C. Dulles Intl), is priced around $341.

Question 10

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

Accepted Answer

No one likes to see their flight delayed. When booking a flight from Los Angeles to Washington, D.C. consider choosing Egyptair(95%), Brussels Airlines(89%) or Singapore Airlines(89%), as they are the most reliable in getting you off to your destination on time.

Question 11

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

Accepted Answer

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 123% on your flight compared to booking on days when demand is much higher.

Question 12

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

Accepted Answer

Users have found that booking a flight from Los Angeles to Washington, D.C. at least 58 days early can save you up to 88% on average compared to booking a flight this week. If booking 58 days before your flight isn’t an option for you, users have found flights from Los Angeles to Washington, D.C. for as little as $574 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $966 for flights departing within the next 3 days.

Question 13

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

Accepted Answer

August can be a great time to fly to Washington, D.C. from Los Angeles with a flight ticket averaging about $537. Cheapflights users have found deals in the month of August for as cheap as $199. The most expensive prices can be found in the month of December.

Question 14

What is the cheapest time of day to fly from LAX to WAS?

Accepted Answer

Unlike at midday, when flights are generally more expensive, you can save up to 37% on flights from Los Angeles to Washington, D.C. by exploring options for tickets in the morning.

Question 15

What airport do you fly from for flights from Los Angeles to Washington, D.C.?

Accepted Answer

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 36 daily outbound flights to Washington, D.C. from 0 different airlines.

Question 16

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

Accepted Answer

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

Question 17

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

Accepted Answer

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..

Question 18

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

Accepted Answer

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.

Question 19

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

Accepted Answer

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.

Question 20

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

Accepted Answer

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!

Question 21

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

Accepted Answer

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.

Question 22

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

Accepted Answer

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.

Round-trip from	$285
One-way from	$160
Popular in	December
Cheapest in	August
Average price	$513
Good one-way deal	$150 or less

Cheap flights from Los Angeles to Washington, D.C. from $160

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 28/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Los Angeles to Washington, D.C. are usually found in August or September, booked 57 days in advance, depart on a Thursday or Tuesday and return on a Friday

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

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 4 July 2025.

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 4 July 2025.

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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.

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 27 June 2025.

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

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 4 July 2025.

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

Reviews of airlines servicing Washington, D.C.

Check out reviews from past customers who have flown with Alaska Airlines, Southwest, andDelta 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.

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.?

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

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

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

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

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

How can I 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.?

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

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

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

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

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

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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 4 July 2025.