Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Los Angeles to Washington, D.C. Reagan-National Airport from $102

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. Reagan-National Airport departing on 24/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Los Angeles to Washington, D.C.

Cheap return flights

These are some of the best return flight deals from Los Angeles to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Los Angeles to Washington, D.C..

Cheap last-minute flights

Planning a quick getaway from Los Angeles to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Los Angeles to Washington, D.C.

Find recent return train or bus tickets from Los Angeles to Washington, D.C..

All return flight deals from Los Angeles to Washington, D.C.

The cheapest plane tickets from Los Angeles to Washington, D.C. found on KAYAK recently.
06:30 - 16:59LAX-DCA
7h 29m1 stop
18:00 - 00:25DCA-LAX
9h 25m1 stop
$208Frontier
Find Deal
Wed, 5 Mar - Tue, 11 Mar
06:30 - 16:59LAX-DCA
7h 29m1 stop
09:00 - 12:16DCA-LAX
6h 16mdirect
Wed, 5 Mar - Tue, 11 Mar
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:18DCA-LAX
6h 08mdirect
$331Delta
Find Deal
Wed, 12 Feb - Sat, 1 Mar
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:18DCA-LAX
6h 08mdirect
$339Delta
Find Deal
Wed, 12 Feb - Sat, 15 Feb
19:55 - 16:15LAX-DCA
17h 20m1 stop
09:00 - 12:16DCA-LAX
6h 16mdirect
$379Alaska Airlines
Find Deal
Tue, 18 Feb - Tue, 25 Feb
21:15 - 08:54LAX-DCA
8h 39m1 stop
12:29 - 21:30DCA-LAX
12h 01m1 stop
$392JetBlue
Find Deal
Mon, 24 Feb - Thu, 27 Feb
00:51 - 11:31LAX-DCA
7h 40m1 stop
11:00 - 16:17DCA-LAX
8h 17m1 stop
$395United Airlines
Find Deal
Mon, 10 Feb - Thu, 20 Feb
21:19 - 17:40LAX-DCA
17h 21m1 stop
09:00 - 12:16DCA-LAX
6h 16mdirect
$419Alaska Airlines
Find Deal
Fri, 14 Feb - Sun, 16 Feb
20:38 - 08:50LAX-DCA
9h 12m1 stop
12:29 - 21:24DCA-LAX
11h 55m1 stop
$437JetBlue
Find Deal
Mon, 17 Mar - Tue, 18 Mar
00:55 - 11:28LAX-DCA
7h 33m1 stop
06:00 - 11:37DCA-LAX
8h 37m1 stop
$438United Airlines
Find Deal
Mon, 3 Mar - Tue, 11 Mar
10:43 - 21:59LAX-DCA
8h 16m1 stop
$102Frontier
Find Deal
Thu, 24 Apr
08:06 - 16:00LAX-DCA
4h 54mdirect
$150Delta
Find Deal
Wed, 12 Feb
21:15 - 08:54LAX-DCA
8h 39m1 stop
$197JetBlue
Find Deal
Mon, 24 Feb
00:56 - 11:28LAX-DCA
7h 32m1 stop
$198United Airlines
Find Deal
Mon, 10 Mar
23:00 - 12:40LAX-DCA
10h 40m2 stops
$206Southwest
Find Deal
Tue, 29 Apr
13:16 - 20:59LAX-DCA
4h 43mdirect
$230Alaska Airlines
Find Deal
Sat, 15 Feb
00:56 - 11:28LAX-DCA
7h 32m1 stop
$242United Airlines
Find Deal
Mon, 24 Mar
06:45 - 19:45LAX-DCA
10h 00m2 stops
$246Southwest
Find Deal
Sat, 15 Feb
09:00 - 20:59LAX-DCA
8h 59m1 stop
$251JetBlue
Find Deal
Wed, 19 Feb
12:58 - 20:58LAX-DCA
5h 00mdirect
$262Alaska Airlines
Find Deal
Tue, 6 May
13:05 - 20:59LAX-DCA
4h 54mdirect
18:55 - 08:27DCA-LAX
16h 32m1 stop
$779Alaska Airlines
Find Deal
Mon, 27 Jan - Wed, 29 Jan
00:51 - 11:31LAX-DCA
7h 40m1 stop
07:02 - 11:42DCA-LAX
7h 40m1 stop
$867United Airlines
Find Deal
Mon, 27 Jan - Wed, 5 Feb
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:15DCA-LAX
6h 05mdirect
$910Delta
Find Deal
Mon, 27 Jan - Thu, 30 Jan
08:06 - 16:00LAX-DCA
4h 54mdirect
06:00 - 10:50DCA-LAX
7h 50m1 stop
$926Delta
Find Deal
Mon, 27 Jan - Wed, 29 Jan
08:30 - 20:35LAX-DCA
9h 05m1 stop
06:00 - 13:25DCA-LAX
10h 25m1 stop
$930Southwest
Find Deal
Mon, 27 Jan - Thu, 30 Jan
10:00 - 23:05LAX-DCA
10h 05m2 stops
06:10 - 11:10DCA-LAX
8h 00m1 stop
$939Southwest
Find Deal
Mon, 27 Jan - Wed, 29 Jan
10:20 - 22:05LAX-DCA
8h 45m2 stops
06:00 - 15:35DCA-LAX
12h 35m2 stops
$947Southwest
Find Deal
Mon, 27 Jan - Thu, 30 Jan
00:51 - 11:31LAX-DCA
7h 40m1 stop
14:39 - 20:20DCA-LAX
8h 41m1 stop
$955United Airlines
Find Deal
Mon, 27 Jan - Fri, 31 Jan
01:15 - 10:59LAX-DCA
6h 44m1 stop
08:00 - 10:55DCA-LAX
5h 55mdirect
$1,029American Airlines
Find Deal
Sun, 26 Jan - Wed, 29 Jan
01:15 - 10:59LAX-DCA
6h 44m1 stop
06:42 - 11:18DCA-LAX
7h 36m1 stop
$1,045American Airlines
Find Deal
Sun, 26 Jan - Thu, 30 Jan
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:18DCA-LAX
6h 08mdirect
$331Delta
Find Deal
Wed, 12 Feb - Sat, 1 Mar
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:18DCA-LAX
6h 08mdirect
$339Delta
Find Deal
Wed, 12 Feb - Sat, 15 Feb
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:18DCA-LAX
6h 08mdirect
$363Delta
Find Deal
Fri, 21 Feb - Sat, 22 Feb
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:18DCA-LAX
6h 08mdirect
$371Delta
Find Deal
Wed, 12 Feb - Sat, 1 Mar
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:06DCA-LAX
5h 56mdirect
$403Delta
Find Deal
Thu, 20 Feb - Tue, 11 Mar
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:18DCA-LAX
6h 08mdirect
$411Delta
Find Deal
Tue, 11 Feb - Sat, 15 Feb
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:15DCA-LAX
6h 05mdirect
$435Delta
Find Deal
Wed, 12 Feb - Sun, 16 Feb
13:16 - 20:59LAX-DCA
4h 43mdirect
09:00 - 12:16DCA-LAX
6h 16mdirect
$443Alaska Airlines
Find Deal
Fri, 21 Feb - Mon, 24 Feb
13:16 - 20:59LAX-DCA
4h 43mdirect
09:00 - 12:16DCA-LAX
6h 16mdirect
$459Alaska Airlines
Find Deal
Sat, 15 Feb - Tue, 18 Feb
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:15DCA-LAX
6h 05mdirect
$467Delta
Find Deal
Fri, 21 Feb - Sun, 2 Mar

Alaska Airlines flights from Los Angeles to Washington, D.C. Reagan-National Airport

Our best Alaska Airlines deals on Los Angeles to Washington, D.C. Reagan-National Airport flight tickets
Alaska Airlines
18 Feb
LAX19:55Los Angeles
17h 20m
1 stop
DCA16:15Washington, D.C. Reagan-National
25 Feb
DCA09:00Washington, D.C. Reagan-National
6h 16m
LAX12:16Los Angeles
Alaska Airlines
14 Feb
LAX21:19Los Angeles
17h 21m
1 stop
DCA17:40Washington, D.C. Reagan-National
23 Aug
DCA09:30Washington, D.C. Reagan-National
5h 38m
LAX12:08Los Angeles
Alaska Airlines
19 Feb
LAX19:55Los Angeles
17h 20m
1 stop
DCA16:15Washington, D.C. Reagan-National
26 Feb
DCA09:00Washington, D.C. Reagan-National
6h 16m
LAX12:16Los Angeles

United Airlines flights from Los Angeles to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on Los Angeles to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
10 Feb
LAX00:51Los Angeles
7h 40m
1 stop
DCA11:31Washington, D.C. Reagan-National
20 Feb
DCA11:00Washington, D.C. Reagan-National
8h 17m
1 stop
LAX16:17Los Angeles
United Airlines
3 Mar
LAX00:55Los Angeles
7h 33m
1 stop
DCA11:28Washington, D.C. Reagan-National
11 Mar
DCA06:00Washington, D.C. Reagan-National
8h 37m
1 stop
LAX11:37Los Angeles
United Airlines
1 Apr
LAX00:50Los Angeles
7h 47m
1 stop
DCA11:37Washington, D.C. Reagan-National
9 Apr
DCA12:00Washington, D.C. Reagan-National
8h 05m
1 stop
LAX17:05Los Angeles

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Los Angeles to Washington, D.C. Reagan-National Airport

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 cheapest month to fly to Washington, D.C. Reagan-National Airport?

In general, February is the cheapest month to fly from Los Angeles to Washington, D.C. Reagan-National Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $554. If you’re not able to fly to Washington, D.C. Reagan-National Airport in February, then January is your next best option. Flight prices from Los Angeles to Washington, D.C. Reagan-National Airport during January average around $603.

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

On average, the least expensive day to fly to Washington, D.C. Reagan-National Airport from Los Angeles is on a Monday. momondo users have found tickets for Monday departures for as low as $0. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Washington, D.C. Reagan-National Airport is Saturday, with ticket prices averaging around $826.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

In the afternoon is the cheapest time of day to fly from Los Angeles to Washington, D.C. Reagan-National Airport when you can find flight prices for as low as $0. Flying to Washington, D.C. Reagan-National Airport in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at midday because they tend to be around $826. 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. Reagan-National flight route?

Fly from Los Angeles to Washington, D.C. Reagan-National for the best Los Angeles - Washington, D.C. Reagan-National flight prices

How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from Los Angeles when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $705 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from Los Angeles for as low as $600 on momondo.

What cabin class options are available on Los Angeles to Washington, D.C. Reagan-National flights?

There are 2 cabin classes available to choose from on Los Angeles to Washington, D.C. Reagan-National flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Los Angeles to Washington, D.C. Reagan-National Airport flight prices changed over time?

As of January 2025, prices for Los Angeles to Washington, D.C. Reagan-National Airport flights are approximately 21% more expensive when compared to flights at the same time last year.

When to book flights from Los Angeles to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Los Angeles to Washington, D.C. Reagan-National Airport (LAX to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Washington, D.C. Reagan-National Airport

Best price found

$102

Fastest flight time

4h 43m

Direct flights

Every day
The best one-way flight to Washington, D.C. Reagan-National Airport from Los Angeles in the past 72 hours is $102. The best return flight deal from Los Angeles to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $208.
The fastest flight from Los Angeles to Washington, D.C. Reagan-National Airport takes 4h 43m
Direct flights go from Los Angeles to Washington, D.C. Reagan-National Airport every day.

  • How far is Los Angeles to Washington, D.C. Reagan-National by plane?

    The straight-line distance from Los Angeles to Washington, D.C. Reagan-National is 3696.0 km. Flights usually cover this in 4h 43m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Los Angeles Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from Los Angeles Airport to Washington, D.C. Reagan-National Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Los Angeles Airport to Washington, D.C. Reagan-National Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The necessary travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Los Angeles to Washington, D.C. Reagan-National Airport?


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
Arlington
Alexandria
Landover
McLean
Tysons

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Washington, D.C.?

It is quick and easy to find Los Angeles to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from Los Angeles to Washington, D.C. with flexible booking policies on momondo?

Flights from Los Angeles to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Los Angeles to Washington, D.C.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Los Angeles. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Los Angeles to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Los Angeles to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Washington, D.C. Reagan-National Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 27/1
Mon 3/2
Email me momondo's favourite deals

Find better results for your trip to Washington, D.C.