What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

How often are flights from Washington, D.C. to Los Angeles delayed?

About 18% of weekly flights between Washington, D.C. and Los Angeles have experienced delays in the past year, with the average delay time being 167 minutes.

What is the most punctual flight time for Washington, D.C. to Los Angeles flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

Which airline has the best punctuality record on Washington, D.C. to Los Angeles flights?

Over the last year, American Airlines have had the lowest number of delays on this route, with just 16% of flights being delayed.

What’s the cheapest layover airport for flights from Washington, D.C. Reagan-National Airport to Los Angeles?

Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $294.

What’s the top layover airport for flights from Washington, D.C. Reagan-National Airport to Los Angeles?

Denver (DEN) – chosen by Cheapflights users on 75% of 1-stop itineraries from Washington, D.C. Reagan-National Airport to Los Angeles on Cheapflights.

What’s the fastest layover option from Washington, D.C. Reagan-National Airport to Los Angeles?

Flights via Albuquerque (ABQ) have the shortest average one-way travel time for 1-stop routes: 10h 48m.

Which airport typically offers the quickest layover for flights from Washington, D.C. Reagan-National Airport to Los Angeles?

Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 3h 41m.

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

Frontier, at $144, was found to be the cheapest airline from Washington, D.C. Reagan-National Airport to Los Angeles.Alternate airlines to your destination round-trip include JetBlue and Southwest. These flights start at 69% lower than the current average price 3 months from now.

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

$72 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Southwest and JetBlue, with prices starting from $118 and $119, respectively.

Weekly flight availability from Washington, D.C. Reagan-National Airport to Los Angeles

The most flights from DCA to LAX are scheduled on a Friday (17 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (11 on average).

In terms of precipitation, rainfall in Los Angeles ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Los Angeles when rainfall is around 0.0 in.

If weather is an important factor for your trip to Los Angeles, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

What are the cheapest flights from Washington, D.C. Reagan-National Airport to Los Angeles?

The cheapest flight price from Washington, D.C. Reagan-National Airport to Los Angeles is $178. On average you can expect to pay $737. The most popular route, (Washington, D.C. Reagan-National - Los Angeles), can usually be booked for $218.

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

Consider Alaska Airlines (89%), LATAM Airlines (87%) or Japan Airlines (85%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Reagan-National Airport to Los Angeles.

What are the most popular airlines that fly from Washington, D.C. Reagan-National Airport to Los Angeles?

The most popular airlines flying from Washington, D.C. Reagan-National Airport to Los Angeles are American Airlines, Alaska Airlines and Southwest. Something to consider prior to booking your flight.

Most accurate provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Los Angeles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Los Angeles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Los Angeles flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Los Angeles flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Los Angeles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Los Angeles (LAX) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to Los Angeles. You should not have trouble finding flights to Los Angeles from Washington, D.C. Reagan-National; the airport handles an average of 14 inbound flights from Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the Los Angeles airport from Washington, D.C. Reagan-National. It is only a 9.4 mi journey from Los Angeles (LAX) to Los Angeles’s city center.

Can I find deals for flights from Reagan-National to Los Angeles that include hotel bookings?

Yes. In addition to deals on Reagan-National to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Reagan-National to Los Angeles?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Los Angeles.

Can I find deals for business class flights from Reagan-National to Los Angeles?

Yes. Cheapflights offers flight deals from Reagan-National to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$169+ Cheap Flights from Washington, D.C. Reagan-National Airport to Los Angeles

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Los Angeles are usually found in September or August, booked 87 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Reagan-National to Los Angeles

Cheapest

Best

Last-minute

One-way

Cheapest flights from Reagan-National to Los Angeles
Explore the most affordable flight options available from Reagan-National to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.

Mon 12/76:00 pm -

1 stop8h 59m

Wed 12/912:03 pm -

Nonstop4h 57m

Deal found 10/21

$298

Thu 11/121:09 pm -

1 stop9h 07m

Mon 11/169:35 pm -

1 stop9h 24m

Deal found 10/22

$299

Mon 11/96:00 pm -

1 stop9h 23m

Thu 11/1211:57 am -

Nonstop5h 03m

Deal found 10/21

$300

Thu 12/317:40 am -

1 stop19h 41m

Mon 1/49:22 pm -

1 stop17h 37m

Deal found 10/21

$301

Mon 11/96:00 pm -

1 stop9h 23m

Tue 11/1011:57 am -

Nonstop5h 03m

Deal found 10/22

$302

Wed 12/27:00 am -

1 stop11h 30m

Wed 12/912:03 pm -

Nonstop4h 57m

Deal found 10/22

$303

Tue 12/14:00 pm -

2 stops9h 05m

Fri 12/42:15 pm -

1 stop6h 35m

Deal found 10/23

$304

Fri 12/44:00 pm -

2 stops9h 05m

Sun 12/67:50 am -

2 stops9h 05m

Deal found 10/21

$305

Sat 11/76:00 pm -

1 stop19h 47m

Wed 11/116:15 am -

1 stop12h 35m

Deal found 10/21

$306

Tue 12/14:00 pm -

2 stops9h 05m

Sun 12/611:55 pm -

1 stop9h 05m

Deal found 10/22

$307

Thu 12/106:00 pm -

1 stop8h 59m

Fri 12/1812:03 pm -

Nonstop4h 57m

Deal found 10/21

$308

Sat 11/216:00 pm -

1 stop8h 57m

Fri 12/46:00 am -

1 stop7h 52m

Deal found 10/21

$309

Best flights from Reagan-National to Los Angeles
Discover carefully curated flight deals from Reagan-National to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.

Mon 12/79:30 am -

Nonstop6h 04m

Thu 1/712:04 pm -

Nonstop4h 56m

Deal found 10/24

$317

Wed 12/94:40 pm -

Nonstop5h 53m

Sun 12/137:35 am -

Nonstop4h 46m

Deal found 10/25

$337

Thu 11/197:25 am -

2 stops12h 05m

Thu 11/2611:10 pm -

1 stop6h 10m

Deal found 10/22

$345

Thu 1/146:00 am -

1 stop9h 28m

Mon 1/1811:45 pm -

1 stop8h 35m

Deal found 10/25

$423

Tue 11/106:59 pm -

1 stop15h 30m

Wed 11/1111:57 am -

Nonstop5h 03m

Deal found 10/22

$351

Sat 1/169:30 am -

Nonstop6h 00m

Wed 1/2012:04 pm -

Nonstop4h 56m

Deal found 10/23

$370

Thu 11/196:10 am -

1 stop7h 18m

Sun 11/227:35 am -

Nonstop4h 44m

Deal found 10/25

$417

Fri 1/155:59 pm -

1 stop9h 00m

Thu 1/2110:08 am -

1 stop9h 47m

Deal found 10/25

$443

Wed 11/44:00 pm -

2 stops9h 05m

Tue 11/1010:10 am -

2 stops8h 50m

Deal found 10/21

$469

Tue 12/84:40 pm -

Nonstop5h 53m

Sat 1/911:59 pm -

1 stop8h 06m

Deal found 10/24

$477

Thu 12/179:30 am -

Nonstop5h 56m

Fri 1/812:04 pm -

Nonstop4h 56m

Deal found 10/24

$437

Sat 12/196:55 pm -

1 stop7h 55m

Thu 12/3110:10 am -

2 stops8h 50m

Deal found 10/22

$482

Last-minute flights from Reagan-National to Los Angeles
Discover last-minute flight deals from Reagan-National to Los Angeles. Data last updated October 26, 2026 and is based on user searches.

Thu 11/57:00 am -

1 stop10h 29m

Tue 11/106:15 am -

1 stop7h 32m

Deal found 10/21

$308

Sat 11/76:00 pm -

1 stop19h 47m

Wed 11/116:15 am -

1 stop12h 35m

Deal found 10/21

$306

Mon 11/96:00 pm -

1 stop9h 23m

Thu 11/1211:57 am -

Nonstop5h 03m

Deal found 10/21

$300

Mon 11/96:00 pm -

1 stop9h 23m

Tue 11/1011:57 am -

Nonstop5h 03m

Deal found 10/22

$302

Wed 11/1112:00 pm -

1 stop10h 16m

Fri 11/1311:40 am -

1 stop7h 35m

Deal found 10/22

$303

Wed 11/117:00 am -

2 stops27h 48m

Mon 11/166:15 am -

1 stop7h 32m

Deal found 10/23

$304

Thu 11/121:09 pm -

1 stop9h 07m

Mon 11/169:35 pm -

1 stop9h 24m

Deal found 10/22

$299

Fri 11/136:15 am -

1 stop11h 01m

Mon 11/168:30 pm -

1 stop10h 18m

Deal found 10/21

$301

Tue 11/179:30 am -

Nonstop5h 47m

Tue 12/86:00 am -

1 stop7h 55m

Deal found 10/23

$298

Wed 11/181:00 pm -

2 stops13h 18m

Thu 11/2611:38 am -

1 stop7h 17m

Deal found 10/22

$305

Sat 11/216:00 pm -

1 stop24h 54m

Tue 12/16:00 am -

1 stop27h 48m

Deal found 10/21

$307

Sat 11/216:00 pm -

1 stop8h 57m

Fri 12/46:00 am -

1 stop7h 52m

Deal found 10/21

$309

One-way flights from Reagan-National to Los Angeles
Search for one-way flight options from Reagan-National to Los Angeles. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.

Mon 12/216:05 am -

1 stop9h 00m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/23

$169

Fri 12/257:40 am -

1 stop11h 24m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/21

$170

Thu 12/246:00 am -

1 stop10h 23m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/24

$171

Thu 11/121:00 pm -

1 stop28h 29m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/21

$173

Wed 11/256:59 pm -

1 stop16h 50m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/21

$174

Tue 11/106:10 am -

2 stops9h 35m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/23

$176

Thu 12/317:40 am -

1 stop19h 41m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/25

$178

Wed 11/189:30 am -

Nonstop5h 47m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/22

$179

Sat 12/57:25 am -

2 stops14h 25m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/24

$180

Tue 11/108:42 am -

Nonstop6h 03m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/21

$181

Fri 12/410:59 am -

2 stops13h 24m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/23

$183

Find flight deals from Reagan-National to Los Angeles

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$298 (Expedia)
One-way from	$169 (Southwest)
Popular in	June
Cheapest in	September
Average price	$517
Good round-trip deal	$468 or less
Good one-way deal	$278 or less

Provider with most accurate pricing for Washington, D.C. Reagan-National-Los Angeles flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Los Angeles flights.

Search Deals

From Washington, D.C. Reagan-National to Los Angeles

Search Deals

One-way flight from Washington, D.C. Reagan-National to Los Angeles

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($54 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Los Angeles.

Search Deals

Price to beat on a one-way flight from Washington, D.C. Reagan-National to Los Angeles.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Thu 11/12

5:45 pm-10:35 pm

1 stop7h 50m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$169

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Tue 2/23

6:59 pm-7:32 am

1 stop15h 33m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$174

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Mon 3/1

12:40 pm-10:50 pm

1 stop13h 10m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$174

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Wed 12/9

4:40 pm-7:33 pm

Nonstop5h 53m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$179

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Wed 2/10

4:37 pm-7:32 pm

Nonstop5h 55m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$179

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Mon 12/21

6:55 pm-1:25 am

2 stops9h 30m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$234

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Thu 3/25

11:00 am-4:45 pm

1 stop8h 45m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$274

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Wed 12/30

9:30 am-12:26 pm

Nonstop5h 56m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$279

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Thu 12/17

9:30 am-12:26 pm

Nonstop5h 56m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$284

Washington, D.C.Los Angeles

DCA Washington, D.C. Reagan-National - LAX Los Angeles

DCALAX

Washington, D.C. Reagan-National

Tue 11/10

12:45 pm-6:40 pm

1 stop8h 55m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Showing 1-10 of 24 resultsSorted by cheapest first

Compare providers for flights from Reagan-National to Los Angeles

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Los Angeles in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy2 stars	Trust Score*3 stars
JustAirTicket	Price Accuracy-	Trust Score*1 star
CheapOair	Price Accuracy3 stars	Trust Score*3 stars
Super.com	Price Accuracy-	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Los Angeles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Los Angeles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Los Angeles flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Los Angeles flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Los Angeles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Reagan-National with our price prediction graph.

DCA-LAX

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Los Angeles

Prices

Airlines

Delays

To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to Los Angeles, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Los Angeles (average of $388). Flying from Washington, D.C. Reagan-National Airport to Los Angeles in June is currently the most expensive (average of $541). 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.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Reagan-National Airport to Los Angeles as you normally would.

How much does it cost to fly round-trip from Washington, D.C. Reagan-National Airport to Los Angeles?

Airfare is below average for this route at the moment.

Washington, D.C. Reagan-National Airport to Los Angeles flights typically cost between $350 and $654 in December.
The cheapest round-trip price found within the last 5 days was $298 on Multiple Airlines (Dec 7-Dec 9).

The best insider tips for Washington, D.C. Reagan-National Airport to Los Angeles flights

Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. Reagan-National Airport to Los Angeles trip

Our travel experts

Ramsey Qubein

Expert on LAX

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Emily Zemler

Expert on DCA

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to Los Angeles, such as Alaska Airlines,Southwest, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

7.9

Good

13,121 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Alaska Airlines

7.9

Good

13,121 reviews

Alaska Airlines

7.9

Good

13,121 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Southwest

7.9

Good

4,220 reviews

Alaska Airlines

7.9

Good

13,121 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Delta

7.8

Good

8,677 reviews

Alaska Airlines

7.9

Good

13,121 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

American Airlines

7.0

Good

12,187 reviews

Alaska Airlines

7.9

Good

13,121 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Frontier

5.5

Fair

2,515 reviews

Alaska Airlines

7.9

Good

13,121 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

What airport do you fly into for flights to Los Angeles from Washington, D.C. Reagan-National?
Los Angeles (LAX) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to Los Angeles. You should not have trouble finding flights to Los Angeles from Washington, D.C. Reagan-National; the airport handles an average of 14 inbound flights from Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the Los Angeles airport from Washington, D.C. Reagan-National. It is only a 9.4 mi journey from Los Angeles (LAX) to Los Angeles’s city center.
How long is the flight from Washington, D.C. Reagan-National Airport to Los Angeles?
Alaska Airlines, Delta, and Southwest can get you from Washington, D.C. Reagan-National Airport to Los Angeles in just under 5h 53m. Your travel time can differ by up to 6h 12m. There are 2304 mi between Washington, D.C. Reagan-National Airport and Los Angeles. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Los Angeles round-trip?
Frontier, at $144, was found to be the cheapest airline from Washington, D.C. Reagan-National Airport to Los Angeles.Alternate airlines to your destination round-trip include JetBlue and Southwest. These flights start at 69% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Los Angeles one-way?
$72 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Southwest and JetBlue, with prices starting from $118 and $119, respectively.
What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Los Angeles?
Consider Alaska Airlines (89%), LATAM Airlines (87%) or Japan Airlines (85%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Reagan-National Airport to Los Angeles.
What are the cheapest flights from Washington, D.C. Reagan-National Airport to Los Angeles?
The cheapest flight price from Washington, D.C. Reagan-National Airport to Los Angeles is $178. On average you can expect to pay $737. The most popular route, (Washington, D.C. Reagan-National - Los Angeles), can usually be booked for $218.
Can I find deals for flights from Reagan-National to Los Angeles that include hotel bookings?
Yes. In addition to deals on Reagan-National to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Reagan-National to Los Angeles?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Los Angeles.
Can I find deals for business class flights from Reagan-National to Los Angeles?
Yes. Cheapflights offers flight deals from Reagan-National to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Los Angeles?
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Los Angeles (average of $388). Flying from Washington, D.C. Reagan-National Airport to Los Angeles in June is currently the most expensive (average of $541). 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.

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Top 7 airlines flying from Reagan-National to Los Angeles

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$144	Average$268	FlexibilityNo cancel fee	On-time62%
JetBlue	Cheapest$225	Average$416	FlexibilityNo cancel fee	On-time62%
Southwest	Cheapest$231	Average$362	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$243	Average$514	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$248	Average$532	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$260	Average$479	FlexibilityNo cancel fee	On-time75%
American Airlines	Cheapest$312	Average$544	FlexibilityNo cancel fee	On-time71%

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$169+ Cheap flights from Reagan-National (DCA) to Los Angeles (LAX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/21. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Reagan-National to Los Angeles

Cheapest flights from Reagan-National to Los AngelesExplore the most affordable flight options available from Reagan-National to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.

Explore the most affordable flight options available from Reagan-National to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.

Best flights from Reagan-National to Los AngelesDiscover carefully curated flight deals from Reagan-National to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.

Discover carefully curated flight deals from Reagan-National to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.

Last-minute flights from Reagan-National to Los AngelesDiscover last-minute flight deals from Reagan-National to Los Angeles. Data last updated October 26, 2026 and is based on user searches.

Discover last-minute flight deals from Reagan-National to Los Angeles. Data last updated October 26, 2026 and is based on user searches.

One-way flights from Reagan-National to Los AngelesSearch for one-way flight options from Reagan-National to Los Angeles. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.

Search for one-way flight options from Reagan-National to Los Angeles. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.

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Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Los Angeles that are best for you.

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Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Los Angeles in October.

Best time to book a flight from Reagan-National to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Reagan-National with our price prediction graph.

Cheapflights Insights

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

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

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Reagan-National Airport to Los Angeles as you normally would.

How much does it cost to fly round-trip from Washington, D.C. Reagan-National Airport to Los Angeles?

Airfare is below average for this route at the moment.

Washington, D.C. Reagan-National Airport to Los Angeles flights typically cost between $350 and $654 in December.The cheapest round-trip price found within the last 5 days was $298 on Multiple Airlines (Dec 7-Dec 9).

Weekly flight availability from Washington, D.C. Reagan-National Airport to Los Angeles

The most flights from DCA to LAX are scheduled on a Friday (17 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (11 on average).

How often are flights from Washington, D.C. to Los Angeles delayed?

About 18% of weekly flights between Washington, D.C. and Los Angeles have experienced delays in the past year, with the average delay time being 167 minutes.

What is the most punctual flight time for Washington, D.C. to Los Angeles flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Washington, D.C. to Los Angeles flights?

Over the last year, American Airlines have had the lowest number of delays on this route, with just 16% of flights being delayed.

What’s the top layover airport for flights from Washington, D.C. Reagan-National Airport to Los Angeles?

Denver (DEN) – chosen by Cheapflights users on 75% of 1-stop itineraries from Washington, D.C. Reagan-National Airport to Los Angeles on Cheapflights.

What’s the cheapest layover airport for flights from Washington, D.C. Reagan-National Airport to Los Angeles?

Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $294.

What’s the fastest layover option from Washington, D.C. Reagan-National Airport to Los Angeles?

Flights via Albuquerque (ABQ) have the shortest average one-way travel time for 1-stop routes: 10h 48m.

Which airport typically offers the quickest layover for flights from Washington, D.C. Reagan-National Airport to Los Angeles?

Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 3h 41m.

The best insider tips for Washington, D.C. Reagan-National Airport to Los Angeles flights

AI-powered summary based on content written by travel experts. AI can make mistakes.

Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. Reagan-National Airport to Los Angeles trip

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Reviews of airlines servicing Los Angeles

Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to Los Angeles, such as Alaska Airlines,Southwest, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Washington, D.C. Reagan-National Airport to Los Angeles?

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

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

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

What are the cheapest flights from Washington, D.C. Reagan-National Airport to Los Angeles?

Can I find deals for flights from Reagan-National to Los Angeles that include hotel bookings?

How can I find direct flights from Reagan-National to Los Angeles?

Can I find deals for business class flights from Reagan-National to Los Angeles?

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

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Alternative routes for Reagan-National to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.

Cheapest flights from Reagan-National to Los Angeles
Explore the most affordable flight options available from Reagan-National to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.

Best flights from Reagan-National to Los Angeles
Discover carefully curated flight deals from Reagan-National to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.

Last-minute flights from Reagan-National to Los Angeles
Discover last-minute flight deals from Reagan-National to Los Angeles. Data last updated October 26, 2026 and is based on user searches.

One-way flights from Reagan-National to Los Angeles
Search for one-way flight options from Reagan-National to Los Angeles. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.

Washington, D.C. Reagan-National Airport to Los Angeles flights typically cost between $350 and $654 in December.
The cheapest round-trip price found within the last 5 days was $298 on Multiple Airlines (Dec 7-Dec 9).