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’s the top layover airport for flights from Washington, D.C. Dulles Intl Airport to Los Angeles?

Orlando (MCO) – chosen by Cheapflights users on 50% of 1-stop itineraries from Washington, D.C. Dulles Intl Airport to Los Angeles on Cheapflights.

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

Over the last year, United Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.

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

About 10% of weekly flights between Washington, D.C. and Los Angeles have experienced delays in the past year, with the average delay time being 182 minutes.

What’s the fastest layover option from Washington, D.C. Dulles Intl Airport to Los Angeles?

Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 7h 35m.

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

Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 1h 00m.

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

Orlando (MCO) is the most affordable 1-stop option, with an average round-trip price of $335.

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

Monday 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 long is the flight from Washington, D.C. Dulles Intl Airport to Los Angeles?

There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Los Angeles in 5h 49m. Fly via United Airlines to get the fastest option. The distance from Washington, D.C. Dulles Intl Airport to Los Angeles is about 2282 mi. All flights are typically nonstop.

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

Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Los Angeles round-trip from $181. Other airlines that can offer you cheap pricing are American Airlines, from $227, and Southwest, from $236. These flights start at 56% lower than the current average price 3 months from now.

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

One-way options have recently been found by users for as low as $84 on Frontier. Other airlines that offer cheap prices include Southwest from $128 and JetBlue from $131 one-way.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Los Angeles

The most flights from IAD to LAX are scheduled on a Monday (36 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (20 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. Dulles Intl Airport to Los Angeles?

On average you can expect to pay $1,330 for a flight from Washington, D.C. Dulles Intl Airport to Los Angeles. The cheapest flight overall is $168 while the most popular route, (Washington, D.C. Dulles Intl - Los Angeles) is currently priced at $235.

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Los Angeles?

Before booking your flight to Los Angeles from Washington, D.C. Dulles Intl Airport, check out the most reliable airlines to get you to your destination on time: Ethiopian Air (98%), Egyptair (94%), Air China( 84%).

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Los Angeles?

Consider United Airlines, American Airlines or Frontier when booking your flight. These represent the most popular airlines when flying from Washington, D.C. Dulles Intl Airport to Los Angeles.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl 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. Dulles Intl Airport-Los Angeles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl 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. Dulles Intl 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. Dulles Intl 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. Dulles Intl?

Los Angeles (LAX), located 9.4 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Los Angeles. 7 airlines have flights to Los Angeles from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Los Angeles should not be difficult; the airport handles an average of 30 inbound flights from Washington, D.C. Dulles Intl per day.

Can I find deals for flights from Dulles Intl to Los Angeles that include hotel bookings?

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

How can I find direct flights from Dulles Intl to Los Angeles?

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

Can I find deals for business class flights from Dulles Intl to Los Angeles?

Yes. Cheapflights offers flight deals from Dulles Intl 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.

$163+ Cheap Flights from Washington, D.C. Dulles Intl Airport to Los Angeles

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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. Dulles Intl to Los Angeles are usually found in January or September, booked 69 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Dulles Intl to Los Angeles

Cheapest

Best

Last-minute

One-way

Cheapest flights from Dulles Intl to Los Angeles
Explore the most affordable flight options available from Dulles Intl to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 7, 2026.

Fri 12/410:33 pm -

2 stops28h 07m

Tue 12/812:05 am -

1 stop8h 06m

Deal found 10/5

$277

Tue 10/278:05 am -

1 stop12h 48m

Tue 10/2712:14 am -

1 stop13h 58m

Deal found 10/5

$278

Tue 12/110:33 pm -

2 stops19h 57m

Wed 12/98:30 am -

1 stop8h 41m

Deal found 10/3

$279

Fri 11/67:32 am -

1 stop13h 21m

Fri 11/612:26 am -

1 stop13h 46m

Deal found 10/5

$280

Mon 11/99:06 pm -

2 stops20h 47m

Fri 11/1312:26 am -

1 stop13h 46m

Deal found 10/4

$281

Thu 11/197:32 am -

1 stop13h 21m

Mon 11/2312:15 pm -

1 stop13h 55m

Deal found 10/7

$282

Fri 11/1311:16 am -

2 stops16h 31m

Sat 11/1412:03 am -

1 stop8h 33m

Deal found 10/7

$283

Wed 11/46:07 pm -

1 stop21h 12m

Sat 11/712:03 am -

1 stop8h 33m

Deal found 10/7

$284

Tue 11/36:07 pm -

2 stops18h 12m

Sun 11/1512:03 am -

1 stop8h 33m

Deal found 10/4

$285

Thu 10/297:40 am -

1 stop13h 13m

Sat 10/3112:03 am -

1 stop9h 33m

Deal found 10/7

$286

Wed 10/216:00 am -

1 stop28h 34m

Fri 10/239:57 pm -

1 stop29h 23m

Deal found 10/7

$287

Sat 10/247:50 am -

1 stop12h 52m

Sun 10/2512:14 am -

1 stop13h 59m

Deal found 10/3

$288

Best flights from Dulles Intl to Los Angeles
Discover carefully curated flight deals from Dulles Intl to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 7, 2026.

Fri 11/610:10 pm -

Nonstop5h 49m

Sat 11/1410:46 am -

Nonstop4h 58m

Deal found 10/7

$297

Sat 11/75:17 pm -

1 stop9h 27m

Mon 11/97:55 pm -

2 stops18h 45m

Deal found 10/6

$415

Wed 10/286:39 am -

Nonstop5h 50m

Tue 11/178:25 am -

Nonstop4h 58m

Deal found 10/6

$297

Mon 12/76:00 pm -

Nonstop5h 49m

Fri 12/1111:35 pm -

Nonstop4h 56m

Deal found 10/3

$337

Tue 11/33:00 pm -

Nonstop5h 48m

Thu 11/54:45 pm -

Nonstop4h 55m

Deal found 10/4

$337

Mon 12/710:24 pm -

Nonstop5h 51m

Thu 12/109:20 pm -

Nonstop4h 49m

Deal found 10/6

$337

Wed 12/97:00 am -

Nonstop5h 51m

Tue 12/299:19 pm -

Nonstop4h 56m

Deal found 10/5

$341

Thu 10/2910:10 pm -

Nonstop5h 49m

Sun 11/19:44 pm -

Nonstop4h 42m

Deal found 10/7

$413

Thu 11/196:39 am -

Nonstop5h 50m

Wed 11/254:45 pm -

Nonstop4h 55m

Deal found 10/7

$427

Sat 10/247:00 am -

Nonstop5h 33m

Tue 10/279:35 pm -

Nonstop4h 44m

Deal found 10/2

$427

Mon 11/236:39 am -

Nonstop5h 52m

Tue 12/111:35 pm -

Nonstop4h 56m

Deal found 10/3

$427

Fri 11/610:10 pm -

Nonstop5h 49m

Tue 11/109:35 pm -

Nonstop4h 44m

Deal found 10/6

$427

Last-minute flights from Dulles Intl to Los Angeles
Discover last-minute flight deals from Dulles Intl to Los Angeles. Data last updated October 7, 2026 and is based on user searches.

Wed 10/216:00 am -

1 stop28h 34m

Fri 10/239:57 pm -

1 stop29h 23m

Deal found 10/7

$287

Sat 10/247:50 am -

1 stop12h 52m

Sun 10/2512:14 am -

1 stop13h 59m

Deal found 10/3

$288

Tue 10/278:05 am -

1 stop12h 48m

Tue 10/2712:14 am -

1 stop13h 58m

Deal found 10/5

$278

Thu 10/297:40 am -

1 stop13h 13m

Sat 10/3112:03 am -

1 stop9h 33m

Deal found 10/7

$286

Fri 10/309:06 pm -

1 stop23h 47m

Thu 11/59:57 pm -

2 stops34h 39m

Deal found 10/6

$279

Tue 11/36:07 pm -

2 stops18h 12m

Sun 11/1512:03 am -

1 stop8h 33m

Deal found 10/4

$285

Wed 11/46:07 pm -

1 stop21h 12m

Sat 11/712:03 am -

1 stop8h 33m

Deal found 10/7

$284

Fri 11/67:32 am -

1 stop13h 21m

Fri 11/612:26 am -

1 stop13h 46m

Deal found 10/5

$280

Mon 11/99:06 pm -

2 stops20h 47m

Fri 11/1312:26 am -

1 stop13h 46m

Deal found 10/4

$281

Fri 11/1311:16 am -

2 stops16h 31m

Sat 11/1412:03 am -

1 stop8h 33m

Deal found 10/7

$283

Thu 11/197:32 am -

1 stop13h 21m

Mon 11/2312:15 pm -

1 stop13h 55m

Deal found 10/7

$282

Fri 11/209:35 pm -

1 stop26h 34m

Thu 11/2611:59 pm -

2 stops11h 53m

Deal found 10/6

$289

One-way flights from Dulles Intl to Los Angeles
Search for one-way flight options from Dulles Intl to Los Angeles. Find affordable one-way fares based on user searches. Data last updated October 7, 2026.

Fri 10/239:06 pm -

1 stop23h 36m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/3

$163

Fri 12/48:57 pm -

1 stop13h 35m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/6

$164

Tue 11/246:50 am -

2 stops30h 53m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/6

$165

Thu 11/57:32 am -

2 stops20h 15m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/5

$166

Mon 11/3010:47 pm -

2 stops15h 40m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/7

$167

Sun 11/19:06 pm -

1 stop18h 13m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/4

$168

Tue 12/87:00 am -

Nonstop5h 51m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/7

$169

Sun 12/138:56 pm -

1 stop13h 36m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/7

$170

Fri 11/69:06 pm -

2 stops20h 23m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/6

$171

Sun 11/18:16 am -

2 stops26h 32m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/2

$173

Wed 10/217:50 am -

2 stops18h 01m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/6

$174

Find flight deals from Dulles Intl to Los Angeles

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$277 (Kiwi.com)
One-way from	$163 (Kiwi.com)
Popular in	March
Cheapest in	January
Average price	$386
Good round-trip deal	$374 or less
Good one-way deal	$228 or less

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

Search Deals

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

Search Deals

From Washington, D.C. Dulles Intl to Los Angeles

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Los Angeles

Search Deals

Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($8 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. Dulles Intl to Los Angeles.

Search Deals

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

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl 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

IAD Washington, D.C. Dulles Intl - LAX Los Angeles

IADLAX

Washington, D.C. Dulles Intl

Tue 12/8

7:00 am-9:51 am

Nonstop5h 51m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$169

Washington, D.C.Los Angeles

IAD Washington, D.C. Dulles Intl - LAX Los Angeles

IADLAX

Washington, D.C. Dulles Intl

Sat 1/2

10:25 pm-1:15 am

Nonstop5h 50m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$199

Washington, D.C.Los Angeles

IAD Washington, D.C. Dulles Intl - LAX Los Angeles

IADLAX

Washington, D.C. Dulles Intl

Sun 1/3

9:05 pm-11:59 pm

Nonstop5h 54m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$199

Washington, D.C.Los Angeles

IAD Washington, D.C. Dulles Intl - LAX Los Angeles

IADLAX

Washington, D.C. Dulles Intl

Tue 11/24

7:00 am-1:12 pm

1 stop9h 12m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$224

Washington, D.C.Los Angeles

IAD Washington, D.C. Dulles Intl - LAX Los Angeles

IADLAX

Washington, D.C. Dulles Intl

Mon 11/9

9:00 am-11:54 am

Nonstop5h 54m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$234

Washington, D.C.Los Angeles

IAD Washington, D.C. Dulles Intl - LAX Los Angeles

IADLAX

Washington, D.C. Dulles Intl

Wed 12/9

7:00 am-7:34 pm

2 stops15h 34m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$267

Washington, D.C.Los Angeles

IAD Washington, D.C. Dulles Intl - LAX Los Angeles

IADLAX

Washington, D.C. Dulles Intl

Sat 12/5

7:00 am-6:12 pm

2 stops14h 12m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$267

Quickest round-trip

Washington, D.C.Los Angeles

IAD Washington, D.C. Dulles Intl - LAX Los Angeles

IADLAX

Washington, D.C. Dulles Intl

Sat 10/24

7:00 am-9:33 am

Nonstop5h 33m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$289

Washington, D.C.Los Angeles

IAD Washington, D.C. Dulles Intl - LAX Los Angeles

IADLAX

Washington, D.C. Dulles Intl

Fri 11/6

6:46 pm-10:18 am

2 stops18h 32m

Los Angeles

Wed 12/31

12:00 am-3:00 am

Nonstop0h 00m

$293

Washington, D.C.Los Angeles

IAD Washington, D.C. Dulles Intl - LAX Los Angeles

IADLAX

Washington, D.C. Dulles Intl

Fri 11/6

10:10 pm-12:59 am

Nonstop5h 49m

Los Angeles

Sat 11/14

10:46 am-6:44 pm

Nonstop4h 58m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/7

Showing 1-10 of 23 resultsSorted by cheapest first

Compare providers for flights from Dulles Intl to Los Angeles

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl 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
JustAirTicket	Price Accuracy-	Trust Score*1 star
eDreams	Price Accuracy2 stars	Trust Score*3 stars
CheapTicketsDeal	Price Accuracy1 star	Trust Score*3 stars
Gotogate	Price Accuracy2 stars	Trust Score*3 stars
Cheapfaremart	Price Accuracy-	Trust Score*1 star

*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. Dulles Intl 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. Dulles Intl Airport-Los Angeles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl 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. Dulles Intl 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. Dulles Intl 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 Dulles Intl to Los Angeles

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

IAD-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. Dulles Intl Airport to Los Angeles

Prices

Airlines

Delays

The best time to book flights from Washington, D.C. Dulles Intl Airport to Los Angeles is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Los Angeles?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Los Angeles (average of $357). Flying from Washington, D.C. Dulles Intl Airport to Los Angeles in March is currently the most expensive (average of $496). 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 IAD to LAX?

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Los Angeles in the evening. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Los Angeles?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Los Angeles flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

Airfare is below average for this route at the moment.

Washington, D.C. Dulles Intl Airport to Los Angeles flights typically cost between $297 and $532 in December.
The cheapest round-trip price found within the last 5 days was $277 on Frontier (Dec 4-Dec 8).

The best insider tips for Washington, D.C. Dulles Intl Airport to Los Angeles flights

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

Our travel experts

Ramsey Qubein

Expert on Air China, LAX and IAD

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.

Harriet Baskas

Expert on United Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Robert Schrader

Expert on Alaska Airlines

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Peruse reviews from past customers who have flown with Southwest,United Airlines, andJetBlue from Washington, D.C. Dulles Intl Airport to Los Angeles to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

7.9

Good

4,220 reviews

Reviews

1 / 20

10.0

Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!

Southwest

7.9

Good

4,220 reviews

Southwest

7.9

Good

4,220 reviews

Reviews

1 / 20

10.0

Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!

United Airlines

7.4

Good

10,313 reviews

Southwest

7.9

Good

4,220 reviews

Reviews

1 / 20

10.0

Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!

JetBlue

7.1

Good

3,045 reviews

Southwest

7.9

Good

4,220 reviews

Reviews

1 / 20

10.0

Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!

American Airlines

7.0

Good

12,136 reviews

Southwest

7.9

Good

4,220 reviews

Reviews

1 / 20

10.0

Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!

Frontier

5.6

Fair

2,551 reviews

Southwest

7.9

Good

4,220 reviews

Reviews

1 / 20

10.0

Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!

Related info for your journey

What airport do you fly into for flights to Los Angeles from Washington, D.C. Dulles Intl?
Los Angeles (LAX), located 9.4 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Los Angeles. 7 airlines have flights to Los Angeles from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Los Angeles should not be difficult; the airport handles an average of 30 inbound flights from Washington, D.C. Dulles Intl per day.
How long is the flight from Washington, D.C. Dulles Intl Airport to Los Angeles?
There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Los Angeles in 5h 49m. Fly via United Airlines to get the fastest option. The distance from Washington, D.C. Dulles Intl Airport to Los Angeles is about 2282 mi. All flights are typically nonstop.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Los Angeles round-trip?
Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Los Angeles round-trip from $181. Other airlines that can offer you cheap pricing are American Airlines, from $227, and Southwest, from $236. These flights start at 56% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Los Angeles one-way?
One-way options have recently been found by users for as low as $84 on Frontier. Other airlines that offer cheap prices include Southwest from $128 and JetBlue from $131 one-way.
What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Los Angeles?
Before booking your flight to Los Angeles from Washington, D.C. Dulles Intl Airport, check out the most reliable airlines to get you to your destination on time: Ethiopian Air (98%), Egyptair (94%), Air China( 84%).
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Los Angeles?
On average you can expect to pay $1,330 for a flight from Washington, D.C. Dulles Intl Airport to Los Angeles. The cheapest flight overall is $168 while the most popular route, (Washington, D.C. Dulles Intl - Los Angeles) is currently priced at $235.
Can I find deals for flights from Dulles Intl to Los Angeles that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Los Angeles?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Los Angeles.
Can I find deals for business class flights from Dulles Intl to Los Angeles?
Yes. Cheapflights offers flight deals from Dulles Intl 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. Dulles Intl Airport to Los Angeles?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Los Angeles (average of $357). Flying from Washington, D.C. Dulles Intl Airport to Los Angeles in March is currently the most expensive (average of $496). 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 Dulles Intl to Los Angeles

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$181	Average$344	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$227	Average$407	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$236	Average$486	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$237	Average$431	FlexibilityNo cancel fee	On-time69%
JetBlue	Cheapest$260	Average$386	FlexibilityNo cancel fee	On-time62%
Alaska Airlines	Cheapest$283	Average$542	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$328	Average$546	FlexibilityNo cancel fee	On-timeN/A

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$163+ Cheap flights from Dulles Intl (IAD) 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 10/23. 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 Dulles Intl to Los Angeles

Cheapest flights from Dulles Intl to Los AngelesExplore the most affordable flight options available from Dulles Intl to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 7, 2026.

Explore the most affordable flight options available from Dulles Intl to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 7, 2026.

Best flights from Dulles Intl to Los AngelesDiscover carefully curated flight deals from Dulles Intl to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 7, 2026.

Discover carefully curated flight deals from Dulles Intl to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 7, 2026.

Last-minute flights from Dulles Intl to Los AngelesDiscover last-minute flight deals from Dulles Intl to Los Angeles. Data last updated October 7, 2026 and is based on user searches.

Discover last-minute flight deals from Dulles Intl to Los Angeles. Data last updated October 7, 2026 and is based on user searches.

One-way flights from Dulles Intl to Los AngelesSearch for one-way flight options from Dulles Intl to Los Angeles. Find affordable one-way fares based on user searches. Data last updated October 7, 2026.

Search for one-way flight options from Dulles Intl to Los Angeles. Find affordable one-way fares based on user searches. Data last updated October 7, 2026.

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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 Dulles Intl to Los Angeles in October.

Best time to book a flight from Dulles Intl to Los Angeles

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

Cheapflights Insights

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Los Angeles?

The best time to book flights from Washington, D.C. Dulles Intl Airport to Los Angeles is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Los Angeles?

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

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Los Angeles in the evening. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Los Angeles?

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

Airfare is below average for this route at the moment.

Washington, D.C. Dulles Intl Airport to Los Angeles flights typically cost between $297 and $532 in December.The cheapest round-trip price found within the last 5 days was $277 on Frontier (Dec 4-Dec 8).

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Los Angeles

The most flights from IAD to LAX are scheduled on a Monday (36 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (20 on average).

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

About 10% of weekly flights between Washington, D.C. and Los Angeles have experienced delays in the past year, with the average delay time being 182 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?

Monday 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, United Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.

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

Orlando (MCO) – chosen by Cheapflights users on 50% of 1-stop itineraries from Washington, D.C. Dulles Intl Airport to Los Angeles on Cheapflights.

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

Orlando (MCO) is the most affordable 1-stop option, with an average round-trip price of $335.

What’s the fastest layover option from Washington, D.C. Dulles Intl Airport to Los Angeles?

Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 7h 35m.

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

Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 1h 00m.

The best insider tips for Washington, D.C. Dulles Intl Airport to Los Angeles flights

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What airport do you fly into for flights to Los Angeles from Washington, D.C. Dulles Intl?

How long is the flight from Washington, D.C. Dulles Intl Airport to Los Angeles?

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

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

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Los Angeles?

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Los Angeles?

Can I find deals for flights from Dulles Intl to Los Angeles that include hotel bookings?

How can I find direct flights from Dulles Intl to Los Angeles?

Can I find deals for business class flights from Dulles Intl to Los Angeles?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Los Angeles?

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Cheapest flights from Dulles Intl to Los Angeles
Explore the most affordable flight options available from Dulles Intl to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 7, 2026.

Best flights from Dulles Intl to Los Angeles
Discover carefully curated flight deals from Dulles Intl to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 7, 2026.

Last-minute flights from Dulles Intl to Los Angeles
Discover last-minute flight deals from Dulles Intl to Los Angeles. Data last updated October 7, 2026 and is based on user searches.

One-way flights from Dulles Intl to Los Angeles
Search for one-way flight options from Dulles Intl to Los Angeles. Find affordable one-way fares based on user searches. Data last updated October 7, 2026.

Washington, D.C. Dulles Intl Airport to Los Angeles flights typically cost between $297 and $532 in December.
The cheapest round-trip price found within the last 5 days was $277 on Frontier (Dec 4-Dec 8).