Cheap flights from Los Angeles to Washington, D.C. from $45
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Washington, D.C. departing on 4/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Spirit Airlines flights from Los Angeles to Washington, D.C.
Our best Spirit Airlines deals on Los Angeles to Washington, D.C. flight tickets
Delta flights from Los Angeles to Washington, D.C.
Our best Delta deals on Los Angeles to Washington, D.C. flight tickets
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from Los Angeles to Washington, D.C.
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Los Angeles and Washington, D.C.?
What is the cheapest month to fly to Washington, D.C.?
The month of August is, on average, the cheapest month to fly to Washington, D.C. from Los Angeles, with most prices found around $306. If you’re not able to fly to Washington, D.C. in August, then September is your next best option. Flight prices from Los Angeles to Washington, D.C. during September average around $316.
What is the cheapest day to depart on your flight to Washington, D.C.?
On average, the least expensive day to fly to Washington, D.C. from Los Angeles is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $425. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Los Angeles to Washington, D.C. for around $586.
What is the cheapest time of day to depart on your flight to Washington, D.C.?
In the afternoon is the cheapest time of day to fly from Los Angeles to Washington, D.C. when you can find flight prices for as low as $377. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $487. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Los Angeles to Washington, D.C. flight route?
Fly from Los Angeles to Baltimore/Washington for the best Los Angeles - Washington, D.C. flight prices
How far in advance should I book a flight to Washington, D.C.?
You are more likely to see cheaper flights to Washington, D.C. from Los Angeles when booking 6 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $322 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Los Angeles for as low as $264 on momondo.
What cabin class options are available on Los Angeles to Washington, D.C. flights?
There are 4 cabin classes available to choose from on Los Angeles to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Los Angeles to Washington, D.C.?
Spirit Airlines, Frontier, and Alaska Airlines are the most popular carriers operating from Los Angeles to Washington, D.C.
What airlines fly to Washington, D.C.?
United Airlines, American Airlines and Spirit Airlines are the top three most popular airlines that fly to Washington, D.C. from Los Angeles according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 10 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.
How many flights depart from Los Angeles to Washington, D.C. on average per day?
The number of flights available between Los Angeles and Washington, D.C. is 48 per day as of April 2025. The most frequent departure time is 1:00PM, with 37% of daily flights leaving in the afternoon.
How many flights depart from Los Angeles to Washington, D.C. on average per week?
As of April 2025, 340 flights take off from Los Angeles and land in Washington, D.C. each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.
When to book flights from Los Angeles to Washington, D.C.
Cheap Los Angeles to Washington, D.C. (LAX to WAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Washington, D.C.
Best Price Found | $45 |
|---|---|
Fastest flight time | 4h 49m |
Direct flights | Every day |
Airports in Washington, D.C. | 3 airports |
How far is Los Angeles to Washington, D.C. by plane?
Los Angeles and Washington, D.C. are 2296.4 mi apart from one another. By plane, this route typically takes 4h 49m.
When did momondo last update prices for flights from Los Angeles Airport to Washington, D.C.?
Prices for flights from Los Angeles Airport to Washington, D.C. refresh daily.
How many operators does momondo search for flights from Los Angeles Airport to Washington, D.C.?
There are 10 operators available for flights from Los Angeles Airport to Washington, D.C. as of April 2025.
How old do you have to be to fly from Los Angeles Airport to Washington, D.C.?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Los Angeles Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Los Angeles to Washington, D.C.?
Based on momondo bookings for flights between Los Angeles and Washington, D.C., the leading plane model is Boeing 737 MAX 9, making up 19.97% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 15.37%, Boeing 737-900 with 14.04%, and Boeing 757-300 with 11.03%.
What is the most popular airline from Los Angeles to Washington, D.C.?
Based on momondo bookings for flights between Los Angeles and Washington, D.C., the leading airline is United Airlines, making up 41% of the total bookings. Other popular airlines include Alaska Airlines with 22%, Spirit Airlines with 20%, and American Airlines with 8%.
Best airlines flying from Los Angeles to Washington, D.C.
Compare and see reviews for airlines that fly from Los Angeles to Washington, D.C. with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $89 | Free Cancellation | Rating 5.9 3,276 reviews | |||
| PriceFrom $112 | Free Cancellation | Rating 6.3 7,886 reviews | |||
| PriceFrom $122 | Free Cancellation | Rating 7.3 2,922 reviews | |||
| PriceFrom $140 | Free Cancellation | Rating 8.0 7,897 reviews | |||
| PriceFrom $163 | Free Cancellation | Rating 7.9 2,345 reviews | |||
| PriceFrom $206 | Free Cancellation | Rating 8.0 9,825 reviews | |||
| PriceFrom $216 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $218 | Free Cancellation | Rating 7.4 8,616 reviews | |||
| PriceFrom $231 | Free Cancellation | Rating 8.0 4,272 reviews |
Delta Flights From Los Angeles to Washington, D.C.
The lowest priced Delta flight from Los Angeles to Washington, D.C. from the last 72 hours was $140. Generally, Delta has 2 flights on this route every week with an average price of $439. Delta is rated 8.0/10 by our users.
Alaska Airlines Flights From Los Angeles to Washington, D.C.
Alaska Airlines (8.0/10 from 9,825 reviews) operates around 11 flights from Los Angeles to Washington, D.C. in any given week. The average Alaska Airlines airfare for this route is around $397, with deals from around $206 rare but found on momondo. Referenced prices are for round-trip Los Angeles to Washington, D.C. flight searches in the last 72 hours.
Traveling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Los Angeles to Washington, D.C.?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Los Angeles to Washington, D.C.. momondo saves you time and could save you money on your trip.
Can I find flights from Los Angeles to Washington, D.C. with flexible booking policies on momondo?
Yes. All flights to Washington, D.C. from Los Angeles on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Los Angeles to Washington, D.C.?
momondo helps you find the best flight between Los Angeles and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Los Angeles to Washington, D.C. right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Los Angeles to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.