Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Los Angeles to Washington, D.C. Reagan-National Airport from C$ 136

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 15/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
"This year, momondo is the #1 place for airfares on the internet."
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? Early arrival? Instantly customize 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 round-trip flights

These are some of the best round-trip 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 layovers.

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

Find recent round-trip train or bus tickets from Los Angeles to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
1:05 p.m. - 8:59 p.m.LAX-DCA
4h 54mdirect
9:00 a.m. - 12:03 p.m.DCA-LAX
6h 03mdirect
C$ 199Alaska Airlines
Find Deal
Thu, 23 Jan - Tue, 28 Jan
6:30 a.m. - 5:02 p.m.LAX-DCA
7h 32m1 stop
1:01 p.m. - 5:40 p.m.DCA-LAX
7h 39m1 stop
C$ 207Frontier
Find Deal
Fri, 10 Jan - Mon, 13 Jan
8:06 a.m. - 4:00 p.m.LAX-DCA
4h 54mdirect
5:10 p.m. - 8:18 p.m.DCA-LAX
6h 08mdirect
C$ 270Delta
Find Deal
Sat, 15 Feb - Sat, 22 Feb
8:06 a.m. - 4:00 p.m.LAX-DCA
4h 54mdirect
5:10 p.m. - 8:18 p.m.DCA-LAX
6h 08mdirect
C$ 276Delta
Find Deal
Tue, 11 Feb - Sat, 15 Feb
8:06 a.m. - 4:00 p.m.LAX-DCA
4h 54mdirect
5:10 p.m. - 8:15 p.m.DCA-LAX
6h 05mdirect
C$ 281Delta
Find Deal
Fri, 7 Feb - Tue, 11 Feb
7:40 a.m. - 9:59 p.m.LAX-DCA
11h 19m1 stop
9:00 a.m. - 12:03 p.m.DCA-LAX
6h 03mdirect
C$ 289Alaska Airlines
Find Deal
Sat, 25 Jan - Tue, 28 Jan
6:00 a.m. - 4:01 p.m.LAX-DCA
7h 01m1 stop
2:00 p.m. - 6:35 p.m.DCA-LAX
7h 35m1 stop
C$ 346United Airlines
Find Deal
Tue, 1 Apr - Mon, 7 Apr
8:35 p.m. - 8:54 a.m.LAX-DCA
9h 19m1 stop
5:35 p.m. - 11:48 p.m.DCA-LAX
9h 13m1 stop
C$ 349JetBlue
Find Deal
Tue, 18 Mar - Tue, 1 Apr
2:16 p.m. - 11:57 p.m.LAX-DCA
6h 41m1 stop
7:00 p.m. - 11:59 p.m.DCA-LAX
7h 59m1 stop
C$ 351United Airlines
Find Deal
Wed, 12 Mar - Wed, 26 Mar
8:00 a.m. - 6:59 p.m.LAX-DCA
7h 59m1 stop
8:30 a.m. - 3:25 p.m.DCA-LAX
9h 55m1 stop
C$ 397JetBlue
Find Deal
Thu, 13 Mar - Tue, 1 Apr
8:06 a.m. - 4:00 p.m.LAX-DCA
4h 54mdirect
C$ 136Delta
Find Deal
Sat, 15 Feb
8:06 a.m. - 4:00 p.m.LAX-DCA
4h 54mdirect
C$ 141Delta
Find Deal
Tue, 11 Feb
6:00 a.m. - 4:01 p.m.LAX-DCA
7h 01m1 stop
C$ 170United Airlines
Find Deal
Tue, 1 Apr
8:00 a.m. - 8:59 p.m.LAX-DCA
9h 59m1 stop
C$ 174JetBlue
Find Deal
Tue, 11 Mar
12:51 a.m. - 11:31 a.m.LAX-DCA
7h 40m1 stop
C$ 176United Airlines
Find Deal
Tue, 14 Jan
8:00 p.m. - 4:15 p.m.LAX-DCA
17h 15m1 stop
C$ 191Alaska Airlines
Find Deal
Tue, 24 Dec
1:05 p.m. - 8:59 p.m.LAX-DCA
4h 54mdirect
C$ 207Alaska Airlines
Find Deal
Sat, 25 Jan
9:30 p.m. - 10:43 a.m.LAX-DCA
10h 13m1 stop
C$ 223JetBlue
Find Deal
Sun, 1 Jun
6:00 a.m. - 6:00 p.m.LAX-DCA
9h 00m2 stops
C$ 283Southwest
Find Deal
Thu, 6 Feb
7:35 p.m. - 2:10 p.m.LAX-DCA
15h 35m2 stops
C$ 291Southwest
Find Deal
Mon, 17 Feb
7:30 p.m. - 9:05 a.m.LAX-DCA
10h 35m1 stop
4:25 p.m. - 10:45 p.m.DCA-LAX
9h 20m2 stops
C$ 680Southwest
Find Deal
Mon, 23 Dec - Fri, 3 Jan
8:09 a.m. - 4:00 p.m.LAX-DCA
4h 51mdirect
5:10 p.m. - 8:15 p.m.DCA-LAX
6h 05mdirect
C$ 797Delta
Find Deal
Mon, 23 Dec - Fri, 24 Jan
8:09 a.m. - 4:00 p.m.LAX-DCA
4h 51mdirect
5:10 p.m. - 10:33 p.m.DCA-LAX
8h 23m1 stop
C$ 811Delta
Find Deal
Fri, 20 Dec - Fri, 10 Jan
9:05 a.m. - 10:25 p.m.LAX-DCA
10h 20m2 stops
4:25 p.m. - 10:45 p.m.DCA-LAX
9h 20m2 stops
C$ 830Southwest
Find Deal
Mon, 23 Dec - Fri, 3 Jan
1:08 p.m. - 8:59 p.m.LAX-DCA
4h 51mdirect
5:32 p.m. - 11:21 p.m.DCA-LAX
8h 49m1 stop
C$ 831Alaska Airlines
Find Deal
Fri, 20 Dec - Fri, 10 Jan
1:08 p.m. - 8:59 p.m.LAX-DCA
4h 51mdirect
9:00 a.m. - 12:03 p.m.DCA-LAX
6h 03mdirect
C$ 854Alaska Airlines
Find Deal
Fri, 20 Dec - Fri, 10 Jan
5:00 a.m. - 4:10 p.m.LAX-DCA
8h 10m1 stop
4:25 p.m. - 10:45 p.m.DCA-LAX
9h 20m2 stops
C$ 881Southwest
Find Deal
Thu, 19 Dec - Fri, 3 Jan
7:55 a.m. - 8:50 p.m.LAX-DCA
9h 55m2 stops
4:25 p.m. - 10:45 p.m.DCA-LAX
9h 20m2 stops
C$ 888Southwest
Find Deal
Thu, 19 Dec - Fri, 3 Jan
12:45 a.m. - 11:26 a.m.LAX-DCA
7h 41m1 stop
7:00 p.m. - 12:28 a.m.DCA-LAX
8h 28m1 stop
C$ 973United Airlines
Find Deal
Thu, 19 Dec - Sun, 5 Jan
7:31 a.m. - 8:46 p.m.LAX-DCA
10h 15m1 stop
6:30 a.m. - 4:21 p.m.DCA-LAX
12h 51m2 stops
C$ 1,161United Airlines
Find Deal
Fri, 20 Dec - Sat, 4 Jan
1:05 p.m. - 8:59 p.m.LAX-DCA
4h 54mdirect
9:00 a.m. - 12:03 p.m.DCA-LAX
6h 03mdirect
C$ 199Alaska Airlines
Find Deal
Thu, 23 Jan - Tue, 28 Jan
8:06 a.m. - 4:00 p.m.LAX-DCA
4h 54mdirect
5:10 p.m. - 8:18 p.m.DCA-LAX
6h 08mdirect
C$ 270Delta
Find Deal
Sat, 15 Feb - Sat, 22 Feb
8:06 a.m. - 4:00 p.m.LAX-DCA
4h 54mdirect
5:10 p.m. - 8:18 p.m.DCA-LAX
6h 08mdirect
C$ 276Delta
Find Deal
Tue, 11 Feb - Sat, 15 Feb
8:06 a.m. - 4:00 p.m.LAX-DCA
4h 54mdirect
5:10 p.m. - 8:15 p.m.DCA-LAX
6h 05mdirect
C$ 281Delta
Find Deal
Fri, 7 Feb - Tue, 11 Feb
8:06 a.m. - 4:00 p.m.LAX-DCA
4h 54mdirect
5:10 p.m. - 8:18 p.m.DCA-LAX
6h 08mdirect
C$ 297Delta
Find Deal
Tue, 11 Feb - Sat, 15 Feb
1:05 p.m. - 8:59 p.m.LAX-DCA
4h 54mdirect
9:00 a.m. - 12:03 p.m.DCA-LAX
6h 03mdirect
C$ 324Alaska Airlines
Find Deal
Wed, 8 Jan - Mon, 13 Jan
8:16 a.m. - 4:10 p.m.LAX-DCA
4h 54mdirect
5:10 p.m. - 8:15 p.m.DCA-LAX
6h 05mdirect
C$ 333Delta
Find Deal
Wed, 15 Jan - Sun, 19 Jan
8:06 a.m. - 4:00 p.m.LAX-DCA
4h 54mdirect
5:10 p.m. - 8:15 p.m.DCA-LAX
6h 05mdirect
C$ 339Delta
Find Deal
Sat, 1 Feb - Tue, 4 Feb
1:05 p.m. - 8:59 p.m.LAX-DCA
4h 54mdirect
9:00 a.m. - 12:03 p.m.DCA-LAX
6h 03mdirect
C$ 347Alaska Airlines
Find Deal
Sat, 25 Jan - Tue, 28 Jan
7:56 a.m. - 3:56 p.m.LAX-DCA
5h 00mdirect
5:30 p.m. - 8:25 p.m.DCA-LAX
5h 55mdirect
C$ 1,974American Airlines
Find Deal
Mon, 27 Jan - Thu, 30 Jan

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
15 Feb
LAX8:06 a.m.Los Angeles
4h 54m
DCA4:00 p.m.Washington, D.C. Reagan-National
22 Feb
DCA5:10 p.m.Washington, D.C. Reagan-National
6h 08m
LAX8:18 p.m.Los Angeles
Delta
11 Feb
LAX8:06 a.m.Los Angeles
4h 54m
DCA4:00 p.m.Washington, D.C. Reagan-National
15 Feb
DCA5:10 p.m.Washington, D.C. Reagan-National
6h 08m
LAX8:18 p.m.Los Angeles
Delta
7 Feb
LAX8:06 a.m.Los Angeles
4h 54m
DCA4:00 p.m.Washington, D.C. Reagan-National
11 Feb
DCA5:10 p.m.Washington, D.C. Reagan-National
6h 05m
LAX8:15 p.m.Los 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
23 Jan
LAX1:05 p.m.Los Angeles
4h 54m
DCA8:59 p.m.Washington, D.C. Reagan-National
28 Jan
DCA9:00 a.m.Washington, D.C. Reagan-National
6h 03m
LAX12:03 p.m.Los Angeles
Alaska Airlines
25 Jan
LAX7:40 a.m.Los Angeles
11h 19m
1 stop
DCA9:59 p.m.Washington, D.C. Reagan-National
28 Jan
DCA9:00 a.m.Washington, D.C. Reagan-National
6h 03m
LAX12:03 p.m.Los Angeles
Alaska Airlines
25 Jan
LAX6:00 a.m.Los Angeles
8h 53m
1 stop
DCA5:53 p.m.Washington, D.C. Reagan-National
26 Jan
DCA9:00 a.m.Washington, D.C. Reagan-National
6h 03m
LAX12:03 p.m.Los 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 January is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Los Angeles, with most prices found around C$ 480. If you don’t want to visit Washington, D.C. Reagan-National Airport in January, then you should wait until February to fly from Los Angeles, when ticket prices are also cheap, with an average price of C$ 494.

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?

Most flyers found that booking tickets 28 days in advance of their planned departure date is the best time to get cheap flights to Washington, D.C. Reagan-National Airport. During this timeframe, flight prices are around C$ 625. 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 C$ 604 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.

Can stopping save me money on Los Angeles to Washington, D.C. Reagan-National Airport flights?

No. A direct flight is the cheapest option for a flight between Los Angeles to Washington, D.C. Reagan-National Airport.

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

As of December 2024, prices for Los Angeles to Washington, D.C. Reagan-National Airport flights are approximately 4% cheaper 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 round-trip 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

C$ 136

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 C$ 136. The best round-trip flight deal from Los Angeles to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is C$ 199.
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?

    A flight from Los Angeles to Washington, D.C. Reagan-National will travel around 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 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 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. Reagan-National Airport.

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

    The travel and health documents required for your trip to Washington, D.C. Reagan-National Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Reagan-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Los Angeles.

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

All flight searches from Los Angeles to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

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?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Los Angeles and alert you when they change.


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

We make it super easy to schedule, organize 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 23/12
Mon 30/12
Email me momondo's favourite deals

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