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Cheap flights from Los Angeles to Washington, D.C. Reagan-National Airport from £76

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 12/2. 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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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.

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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
£105Frontier
Find Deal
Sat, 1 Mar - Tue, 4 Mar
10:40 - 21:59LAX-DCA
8h 19m1 stop
07:00 - 00:25DCA-LAX
20h 25m1 stop
£117Frontier
Find Deal
Tue, 11 Mar - Tue, 18 Mar
07:25 - 18:35LAX-DCA
8h 10m1 stop
18:55 - 00:10DCA-LAX
8h 15m1 stop
£162Southwest
Find Deal
Sat, 15 Feb - Sat, 22 Feb
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:18DCA-LAX
6h 08mdirect
£172Delta
Find Deal
Wed, 12 Feb - Sat, 15 Feb
13:16 - 20:59LAX-DCA
4h 43mdirect
09:00 - 12:16DCA-LAX
6h 16mdirect
£185Alaska Airlines
Find Deal
Fri, 21 Feb - Tue, 25 Feb
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:18DCA-LAX
6h 08mdirect
£189Delta
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Wed, 12 Feb - Sat, 1 Mar
06:00 - 16:15LAX-DCA
7h 15m1 stop
09:00 - 12:16DCA-LAX
6h 16mdirect
£193Alaska Airlines
Find Deal
Fri, 21 Feb - Tue, 11 Mar
22:15 - 10:29LAX-DCA
9h 14m1 stop
12:29 - 21:30DCA-LAX
12h 01m1 stop
£194JetBlue
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Mon, 24 Feb - Tue, 25 Feb
22:10 - 10:00LAX-DCA
8h 50m1 stop
12:29 - 21:24DCA-LAX
11h 55m1 stop
£199JetBlue
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Mon, 10 Feb - Wed, 26 Mar
06:45 - 19:45LAX-DCA
10h 00m2 stops
18:55 - 00:10DCA-LAX
8h 15m1 stop
£206Southwest
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Sat, 15 Feb - Sat, 22 Feb
08:06 - 16:00LAX-DCA
4h 54mdirect
£76Delta
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Wed, 12 Feb
08:06 - 16:00LAX-DCA
4h 54mdirect
£93Delta
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Fri, 21 Feb
07:00 - 18:29LAX-DCA
8h 29m1 stop
£100JetBlue
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Tue, 18 Feb
00:56 - 11:28LAX-DCA
7h 32m1 stop
£101United Airlines
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Mon, 10 Mar
13:16 - 20:59LAX-DCA
4h 43mdirect
£117Alaska Airlines
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Sat, 15 Feb
00:55 - 11:28LAX-DCA
7h 33m1 stop
£123United Airlines
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Wed, 26 Feb
06:45 - 19:45LAX-DCA
10h 00m2 stops
£125Southwest
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Sat, 15 Feb
09:00 - 20:59LAX-DCA
8h 59m1 stop
£128JetBlue
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Wed, 19 Feb
12:58 - 20:58LAX-DCA
5h 00mdirect
£133Alaska Airlines
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Tue, 6 May
06:40 - 17:25LAX-DCA
7h 45m2 stops
£167Southwest
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Wed, 12 Feb
00:51 - 11:31LAX-DCA
7h 40m1 stop
06:00 - 11:32DCA-LAX
8h 32m1 stop
£498United Airlines
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Fri, 24 Jan - Tue, 11 Feb
13:05 - 20:59LAX-DCA
4h 54mdirect
09:00 - 12:03DCA-LAX
6h 03mdirect
£527Alaska Airlines
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Wed, 22 Jan - Wed, 29 Jan
10:00 - 21:59LAX-DCA
8h 59m1 stop
17:32 - 07:22DCA-LAX
40h 50m2 stops
£534Alaska Airlines
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Sat, 25 Jan - Tue, 11 Feb
10:00 - 21:59LAX-DCA
8h 59m1 stop
09:00 - 12:03DCA-LAX
6h 03mdirect
£535Alaska Airlines
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Wed, 22 Jan - Wed, 29 Jan
00:51 - 11:31LAX-DCA
7h 40m1 stop
06:30 - 11:42DCA-LAX
8h 12m1 stop
£543United Airlines
Find Deal
Sat, 25 Jan - Wed, 29 Jan
11:20 - 23:05LAX-DCA
8h 45m1 stop
13:35 - 19:20DCA-LAX
8h 45m2 stops
£547Southwest
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Fri, 24 Jan - Mon, 27 Jan
21:59 - 21:59LAX-DCA
21h 00m2 stops
17:32 - 23:21DCA-LAX
8h 49m1 stop
£564Alaska Airlines
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Thu, 23 Jan - Fri, 31 Jan
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:15DCA-LAX
6h 05mdirect
£568Delta
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Sun, 26 Jan - Tue, 28 Jan
06:15 - 17:20LAX-DCA
8h 05m1 stop
17:10 - 20:15DCA-LAX
6h 05mdirect
£576Delta
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Sun, 26 Jan - Tue, 28 Jan
06:15 - 18:40LAX-DCA
9h 25m1 stop
08:00 - 14:35DCA-LAX
9h 35m2 stops
£612Southwest
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Sun, 26 Jan - Wed, 26 Feb
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:18DCA-LAX
6h 08mdirect
£172Delta
Find Deal
Wed, 12 Feb - Sat, 15 Feb
13:16 - 20:59LAX-DCA
4h 43mdirect
09:00 - 12:16DCA-LAX
6h 16mdirect
£185Alaska Airlines
Find Deal
Fri, 21 Feb - Tue, 25 Feb
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:18DCA-LAX
6h 08mdirect
£189Delta
Find Deal
Wed, 12 Feb - Sat, 1 Mar
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:06DCA-LAX
5h 56mdirect
£205Delta
Find Deal
Wed, 19 Feb - Tue, 11 Mar
13:16 - 20:59LAX-DCA
4h 43mdirect
09:00 - 12:16DCA-LAX
6h 16mdirect
£209Alaska Airlines
Find Deal
Wed, 19 Feb - Tue, 25 Feb
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:15DCA-LAX
6h 05mdirect
£221Delta
Find Deal
Wed, 12 Feb - Tue, 18 Feb
13:16 - 20:59LAX-DCA
4h 43mdirect
09:00 - 12:16DCA-LAX
6h 16mdirect
£225Alaska Airlines
Find Deal
Fri, 21 Feb - Wed, 12 Mar
13:16 - 20:59LAX-DCA
4h 43mdirect
09:00 - 12:16DCA-LAX
6h 16mdirect
£233Alaska Airlines
Find Deal
Sat, 15 Feb - Tue, 18 Feb
08:06 - 16:00LAX-DCA
4h 54mdirect
17:10 - 20:15DCA-LAX
6h 05mdirect
£237Delta
Find Deal
Fri, 21 Feb - Sun, 2 Mar
12:50 - 20:43LAX-DCA
4h 53mdirect
08:15 - 11:17DCA-LAX
6h 02mdirect
£557American Airlines
Find Deal
Fri, 21 Mar - Fri, 28 Mar

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

Our best Delta deals on Los Angeles to Washington, D.C. Reagan-National Airport flight tickets
Delta
12 Feb
LAX08:06Los Angeles
4h 54m
DCA16:00Washington, D.C. Reagan-National
15 Feb
DCA17:10Washington, D.C. Reagan-National
6h 08m
LAX20:18Los Angeles
Delta
12 Feb
LAX08:06Los Angeles
4h 54m
DCA16:00Washington, D.C. Reagan-National
1 Mar
DCA17:10Washington, D.C. Reagan-National
6h 08m
LAX20:18Los Angeles
Delta
19 Feb
LAX08:06Los Angeles
4h 54m
DCA16:00Washington, D.C. Reagan-National
11 Mar
DCA17:10Washington, D.C. Reagan-National
5h 56m
LAX20:06Los Angeles

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
21 Feb
LAX13:16Los Angeles
4h 43m
DCA20:59Washington, D.C. Reagan-National
25 Feb
DCA09:00Washington, D.C. Reagan-National
6h 16m
LAX12:16Los Angeles
Alaska Airlines
21 Feb
LAX06:00Los Angeles
7h 15m
1 stop
DCA16:15Washington, D.C. Reagan-National
11 Mar
DCA09:00Washington, D.C. Reagan-National
6h 16m
LAX12:16Los Angeles
Alaska Airlines
19 Feb
LAX13:16Los Angeles
4h 43m
DCA20:59Washington, D.C. Reagan-National
25 Feb
DCA09:00Washington, D.C. Reagan-National
6h 16m
LAX12:16Los 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?

The month of February is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Los Angeles, with most prices found around £281. If you aren’t able to travel during the month of February, then book flights to Washington, D.C. Reagan-National Airport from Los Angeles during January instead. Flights to Washington, D.C. Reagan-National Airport in January, while not as cheap as those in February, still average around £307.

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

The cheapest day to depart from Los Angeles to Washington, D.C. Reagan-National Airport is on a Monday. Travellers who choose to depart for Washington, D.C. Reagan-National Airport on a Monday will often find tickets for as low as £0. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Washington, D.C. Reagan-National Airport on Friday is £321.

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

Our data shows that the cheapest Los Angeles to Washington, D.C. Reagan-National Airport flights are usually those with departure times at midday. Our users have found flights to Washington, D.C. Reagan-National Airport at midday for as low as £0. Try not to purchase tickets in the morning because they tend to be around £640. 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 £358 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 £305 on momondo.

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

There are 1 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 22% 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

£76

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 £76. The best return flight deal from Los Angeles to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is £105.
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?

    Los Angeles and Washington, D.C. Reagan-National are 2296.6 mi apart from one another. By plane, this route typically takes 4h 43m.

  • 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 updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. 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 travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek 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
Laurel
Alexandria
Essex
National Harbor
Fairfax
Manassas
Bethesda
Oxon Hill
College Park
Hyattsville
Linthicum Heights
Gettysburg
Cambridge
Ellicott City
Westminster
Arlington
Hanover
Woodbridge
Owings Mills
Silver Spring

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Los Angeles to Washington, D.C. . Millions of users trust and use momondo every year so you are in good hands.

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.?

Once you have performed a search for Los Angeles to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Los Angeles to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.


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