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.

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.

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

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

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 (13 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

In terms of precipitation, rainfall in Los Angeles ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Los Angeles when rainfall is around 0.0 mm.

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

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

The top 3 most reliable airlines when flying from Washington, D.C. Reagan-National Airport to Los Angeles are Alaska Airlines (87%), Japan Airlines (84%) and Malaysia Airlines (84%).

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

Located just 9.4 mi from the city center, Los Angeles is the airport most travelers will use when flying to Los Angeles from Washington, D.C. Reagan-National. Booking flights from Washington, D.C. Reagan-National to Los Angeles (LAX) should be relatively easy as there are 11 daily inbound flights from Washington, D.C. Reagan-National from 0 different airlines.

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 holiday 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.

£120+ Cheap Flights from Washington, D.C. Reagan-National Airport to Los Angeles

Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Los Angeles are usually found in September or August, booked 70 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Reagan-National to Los Angeles

Enter your travel dates to find the best prices.

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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 26 September 2026.

Sat 5/1206:15 -

1 stop10h 04m

Sat 12/1222:03 -

1 stop11h 07m

Deal found 25/9£211

Wed 28/1006:15 -

1 stop9h 21m

Mon 2/1122:30 -

1 stop9h 40m

Deal found 23/9£222

Sat 31/1015:54 -

1 stop11h 05m

Mon 2/1120:30 -

1 stop8h 29m

Deal found 23/9£223

Sat 24/1009:30 -

Nonstop5h 39m

Fri 13/1111:57 -

Nonstop5h 03m

Deal found 22/9£224

Fri 11/1216:45 -

1 stop10h 03m

Mon 14/1222:03 -

1 stop10h 05m

Deal found 24/9£229

Fri 11/1206:15 -

1 stop9h 05m

Sun 13/1222:03 -

1 stop10h 05m

Deal found 23/9£233

Tue 17/1106:15 -

1 stop9h 18m

Sun 13/1206:00 -

1 stop9h 00m

Deal found 26/9£235

Fri 6/1106:00 -

1 stop7h 50m

Wed 11/1113:20 -

1 stop6h 00m

Deal found 24/9£236

Sat 24/1017:55 -

1 stop7h 50m

Fri 13/1100:50 -

1 stop8h 25m

Deal found 22/9£239

Fri 6/1116:05 -

2 stops10h 15m

Tue 10/1113:20 -

1 stop6h 00m

Deal found 25/9£240

Thu 12/1106:15 -

1 stop9h 18m

Sun 15/1120:30 -

1 stop8h 29m

Deal found 22/9£241

Fri 13/1116:05 -

2 stops10h 15m

Sun 15/1123:55 -

1 stop9h 05m

Deal found 25/9£243

Find flight deals from Reagan-National to Los Angeles

Round-trip from	£211
One-way from	£120
Popular in	June
Cheapest in	September
Average price	£288

JetBlue
5/12-12/12
2 total stops
21h 11m total
Washington, D.C. to Los Angeles

Search Deals

Southwest
17/1-31/12
1 total stop
10h 45m total
Washington, D.C. to Los Angeles

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£35 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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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.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

Washington, D.C.Los Angeles

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

DCALAX

Washington, D.C. Reagan-National

Thu 29/10

18:50-23:55

1 stop8h 05m

Los Angeles

Wed 31/12

00:00-03:00

Nonstop0h 00m

£120

Washington, D.C.Los Angeles

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

DCALAX

Washington, D.C. Reagan-National

Wed 3/2

18:59-07:46

1 stop15h 47m

Los Angeles

Wed 31/12

00:00-03:00

Nonstop0h 00m

£124

Washington, D.C.Los Angeles

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

DCALAX

Washington, D.C. Reagan-National

Tue 27/10

13:35-19:20

2 stops8h 45m

Los Angeles

Wed 31/12

00:00-03:00

Nonstop0h 00m

£124

Washington, D.C.Los Angeles

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

DCALAX

Washington, D.C. Reagan-National

Tue 23/2

18:59-07:32

1 stop15h 33m

Los Angeles

Wed 31/12

00:00-03:00

Nonstop0h 00m

£124

Washington, D.C.Los Angeles

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

DCALAX

Washington, D.C. Reagan-National

Wed 2/12

16:00-22:05

2 stops9h 05m

Los Angeles

Wed 31/12

00:00-03:00

Nonstop0h 00m

£124

Washington, D.C.Los Angeles

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

DCALAX

Washington, D.C. Reagan-National

Tue 19/1

16:35-19:32

Nonstop5h 57m

Los Angeles

Wed 31/12

00:00-03:00

Nonstop0h 00m

£128

Fastest return journey

Washington, D.C.Los Angeles

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

DCALAX

Washington, D.C. Reagan-National

Wed 24/3

09:30-12:06

Nonstop5h 36m

Los Angeles

Wed 31/12

00:00-03:00

Nonstop0h 00m

£143

Washington, D.C.Los Angeles

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

DCALAX

Washington, D.C. Reagan-National

Thu 15/10

13:05-20:05

1 stop10h 00m

Los Angeles

Wed 31/12

00:00-03:00

Nonstop0h 00m

£150

Washington, D.C.Los Angeles

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

DCALAX

Washington, D.C. Reagan-National

Wed 3/2

12:35-20:40

2 stops11h 05m

Los Angeles

Wed 31/12

00:00-03:00

Nonstop0h 00m

£154

Washington, D.C.Los Angeles

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

DCALAX

Washington, D.C. Reagan-National

Mon 23/11

12:00-21:00

2 stops12h 00m

Los Angeles

Wed 31/12

00:00-03:00

Nonstop0h 00m

£169

Flights are sorted by cheapest return flights first.

Deals found on 25/9

Showing 1-10 of 23 resultsSorted by cheapest first

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 return 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

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Delays

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

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Reagan-National Airport to Los Angeles. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 £288). Flying from Washington, D.C. Reagan-National Airport to Los Angeles in June is currently the most expensive (average of £410). 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 for a return flight 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 £254 and £461 in December.
The cheapest return price found within the last 5 days was £211 on JetBlue (5 Dec–12 Dec).

Related info for your journey

What airport do you fly into for flights to Los Angeles from Washington, D.C. Reagan-National?
Located just 9.4 mi from the city center, Los Angeles is the airport most travelers will use when flying to Los Angeles from Washington, D.C. Reagan-National. Booking flights from Washington, D.C. Reagan-National to Los Angeles (LAX) should be relatively easy as there are 11 daily inbound flights from Washington, D.C. Reagan-National from 0 different airlines.
How long is the flight from Washington, D.C. Reagan-National Airport to Los Angeles?
A quick flight from Washington, D.C. Reagan-National Airport to Los Angeles can take about 10h 05m. Alaska Airlines provides one of the quickest options available for as low as £243. Washington, D.C. Reagan-National Airport and Los Angeles are separated by a distance of 2304 mi. This flight may include one or multiple stops.
What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Los Angeles?
The top 3 most reliable airlines when flying from Washington, D.C. Reagan-National Airport to Los Angeles are Alaska Airlines (87%), Japan Airlines (84%) and Malaysia Airlines (84%).
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 holiday 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 £288). Flying from Washington, D.C. Reagan-National Airport to Los Angeles in June is currently the most expensive (average of £410). 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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When you search for this flight from Reagan-National to Los Angeles, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Can Cheapflights notify me if prices for flights from Reagan-National to Los Angeles become cheaper?

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Cheap flights from Washington, D.C. Reagan-National Airport to Los Angeles from £120

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/10. Fares are subject to change and may not be available on all flights or dates of travel.

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 26 September 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 26 September 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 stopovers in mind to ensure you get the best travel experience. Data last updated 26 September 2026.

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

Direct flights from Reagan-National to Los AngelesExplore direct flight options from Reagan-National to Los Angeles based on user searches, and compare prices and availability for your desired travel dates. Data last updated 26 September 2026.

Explore direct flight options from Reagan-National to Los Angeles based on user searches, and compare prices and availability for your desired travel dates. Data last updated 26 September 2026.

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

Discover last-minute flight deals from Reagan-National to Los Angeles. Data last updated 26 September 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 26 September 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 26 September 2026.

Find flight deals from Reagan-National to Los Angeles

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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.

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?

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Reagan-National Airport to Los Angeles. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 for a return flight 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 £254 and £461 in December.The cheapest return price found within the last 5 days was £211 on JetBlue (5 Dec–12 Dec).

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 (13 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 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 past year, American Airlines have had the lowest number of delays on this route, with just 16% of flights being delayed.

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 most reliable airlines 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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Can Cheapflights notify me if prices for flights from Reagan-National to Los Angeles become cheaper?

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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 26 September 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 stopovers in mind to ensure you get the best travel experience. Data last updated 26 September 2026.

Direct flights from Reagan-National to Los Angeles
Explore direct flight options from Reagan-National to Los Angeles based on user searches, and compare prices and availability for your desired travel dates. Data last updated 26 September 2026.

Last-minute flights from Reagan-National to Los Angeles
Discover last-minute flight deals from Reagan-National to Los Angeles. Data last updated 26 September 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 26 September 2026.

Washington, D.C. Reagan-National Airport to Los Angeles flights typically cost between £254 and £461 in December.
The cheapest return price found within the last 5 days was £211 on JetBlue (5 Dec–12 Dec).