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 $201. Other airlines that can offer you cheap pricing are Southwest, from $206, and United Airlines, from $209. These flights start at 45% 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 $108 on Hawaiian Airlines. Other airlines that offer cheap prices include Southwest from $110 and Frontier from $113 one-way.

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

On average you can expect to pay $1,195 for a flight from Washington, D.C. Dulles Intl Airport to Los Angeles. The cheapest flight overall is $113 while the most popular route, (Washington, D.C. Dulles Intl - Los Angeles) is currently priced at $197.

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 (95%), Egyptair (92%), Virgin Australia( 88%).

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

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

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

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 44% on your flight compared to booking on days when demand is much higher.

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

Our data shows that September tends to be the cheapest month to fly to Los Angeles from Washington, D.C. Dulles Intl Airport. Users have commonly found prices around $359 for the month, but tickets can be as low as $120. Due to multiple factors, prepare for potentially higher prices in December.

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. 8 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 23 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.

$108+ Flights from Washington, D.C. Dulles Intl Airport to Los Angeles

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Los Angeles are usually found in January or May, booked 41 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Cheap flight deals from Dulles Intl to Los Angeles

Round-trip from	$201 (Alaska Airlines)
One-way from	$108 (Kiwi.com)
Popular in	December
Cheapest in	January
Average price	$382
Good round-trip deal	$308 or less
Good one-way deal	$148 or less

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

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

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Highest demand for flights based on searches. 10% potential increase in price ($41 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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

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

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Find flight deals from Dulles Intl to Los Angeles

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 June 12, 2025.

Wed 8/610:16 pmIAD - LAX

Nonstop5h 29mUnited Airlines

Mon 8/1111:59 pmLAX - IAD

Nonstop5h 06mUnited Airlines

Deal found 6/10

$201

Tue 8/265:45 amIAD - LAX

2 stops11h 15mSouthwest

Tue 9/96:50 amLAX - IAD

1 stop7h 25mSouthwest

Deal found 6/10

$206

Sat 8/167:59 pmIAD - LAX

1 stop14h 35mAlaska Airlines

Tue 8/198:20 amLAX - IAD

Nonstop5h 05mAlaska Airlines

Deal found 6/10

$211

Tue 7/227:30 amIAD - LAX

1 stop15h 22mFrontier

Tue 8/53:48 pmLAX - IAD

1 stop11h 46mFrontier

Deal found 6/11

$222

Sun 8/244:56 pmIAD - LAX

1 stop19h 11mMultiple Airlines

Fri 8/295:04 pmLAX - IAD

1 stop17h 00mMultiple Airlines

Deal found 6/11

$223

Tue 7/18:19 pmIAD - LAX

Nonstop5h 29mHawaiian Airlines

Thu 7/108:20 amLAX - IAD

Nonstop5h 05mHawaiian Airlines

Deal found 6/10

$257

Wed 7/912:40 pmIAD - LAX

1 stop22h 13mSun Country Air

Sun 7/1311:55 pmLAX - IAD

1 stop8h 48mSun Country Air

Deal found 6/10

$305

Tue 7/89:03 amIAD - LAX

1 stop7h 46mAmerican Airlines

Mon 7/1412:40 amLAX - IAD

1 stop7h 19mAmerican Airlines

Deal found 6/12

$357

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 June 12, 2025.

Wed 8/68:19 pmIAD - LAX

Nonstop5h 29mAlaska Airlines

Tue 8/128:20 amLAX - IAD

Nonstop5h 05mAlaska Airlines

Deal found 6/10

$201

Tue 8/265:45 amIAD - LAX

2 stops11h 15mSouthwest

Tue 9/96:50 amLAX - IAD

1 stop7h 25mSouthwest

Deal found 6/10

$206

Fri 8/297:00 amIAD - LAX

Nonstop5h 26mUnited Airlines

Sun 8/3111:00 pmLAX - IAD

Nonstop4h 51mUnited Airlines

Deal found 6/10

$209

Tue 7/227:30 amIAD - LAX

1 stop15h 22mFrontier

Tue 8/53:48 pmLAX - IAD

1 stop11h 46mFrontier

Deal found 6/11

$222

Sun 8/244:56 pmIAD - LAX

1 stop19h 11mMultiple Airlines

Fri 8/295:04 pmLAX - IAD

1 stop17h 00mMultiple Airlines

Deal found 6/11

$223

Tue 7/18:19 pmIAD - LAX

Nonstop5h 29mHawaiian Airlines

Thu 7/108:20 amLAX - IAD

Nonstop5h 05mHawaiian Airlines

Deal found 6/10

$257

Wed 7/912:40 pmIAD - LAX

1 stop22h 13mSun Country Air

Sun 7/1311:55 pmLAX - IAD

1 stop8h 48mSun Country Air

Deal found 6/10

$305

Tue 7/89:03 amIAD - LAX

1 stop7h 46mAmerican Airlines

Mon 7/1412:40 amLAX - IAD

1 stop7h 19mAmerican Airlines

Deal found 6/12

$357

Last-minute flights from Dulles Intl to Los Angeles
Discover last-minute flight deals from Dulles Intl to Los Angeles. Data last updated June 12, 2025 and is based on user searches.

Tue 6/179:10 amIAD - LAX

2 stops8h 59mAmerican Airlines

Tue 6/2410:49 pmLAX - IAD

1 stop6h 49mAmerican Airlines

Deal found 6/10

$447

Wed 6/187:25 amIAD - LAX

2 stops9h 10mSouthwest

Wed 7/21:00 pmLAX - IAD

1 stop6h 45mSouthwest

Deal found 6/11

$453

Thu 6/197:30 amIAD - LAX

1 stop7h 39mFrontier

Mon 6/237:45 pmLAX - IAD

1 stop7h 45mFrontier

Deal found 6/11

$326

Thu 6/194:31 pmIAD - LAX

1 stop8h 09mMultiple Airlines

Mon 6/308:20 amLAX - IAD

Nonstop5h 05mMultiple Airlines

Deal found 6/12

$384

Thu 6/195:29 pmIAD - LAX

1 stop10h 15mDelta

Fri 8/16:50 pmLAX - IAD

2 stops13h 42mDelta

Deal found 6/11

$513

Fri 6/208:19 pmIAD - LAX

Nonstop5h 29mAlaska Airlines

Fri 7/47:00 amLAX - IAD

1 stop9h 19mAlaska Airlines

Deal found 6/11

$347

Fri 6/208:19 pmIAD - LAX

Nonstop5h 29mHawaiian Airlines

Mon 6/308:20 amLAX - IAD

Nonstop5h 05mHawaiian Airlines

Deal found 6/11

$387

Sat 6/218:15 amIAD - LAX

Nonstop5h 16mUnited Airlines

Fri 7/45:03 pmLAX - IAD

Nonstop4h 57mUnited Airlines

Deal found 6/11

$337

Sat 6/2112:46 pmIAD - LAX

1 stop12h 58mSun Country Air

Tue 7/86:02 pmLAX - IAD

1 stop14h 41mSun Country Air

Deal found 6/11

$395

Tue 7/18:19 pmIAD - LAX

Nonstop5h 29mHawaiian Airlines

Fri 7/47:00 amLAX - IAD

1 stop9h 19mHawaiian Airlines

Deal found 6/11

$252

Wed 7/28:19 pmIAD - LAX

Nonstop5h 29mAlaska Airlines

Fri 7/47:00 amLAX - IAD

1 stop9h 19mAlaska Airlines

Deal found 6/10

$227

Fri 7/48:30 amIAD - LAX

Nonstop5h 20mUnited Airlines

Tue 7/2211:01 pmLAX - IAD

Nonstop4h 52mUnited Airlines

Deal found 6/11

$237

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 June 12, 2025.

Mon 8/188:19 pmIAD - LAX

Nonstop5h 29mHawaiian Airlines

Deal found 6/10

$108

Fri 7/47:00 amIAD - LAX

2 stops13h 20mSouthwest

Deal found 6/10

$110

Wed 7/27:30 amIAD - LAX

1 stop15h 23mFrontier

Deal found 6/11

$113

Tue 7/110:16 pmIAD - LAX

Nonstop5h 29mUnited Airlines

Deal found 6/10

$118

Mon 6/308:19 pmIAD - LAX

Nonstop5h 29mAlaska Airlines

Deal found 6/11

$119

Mon 6/304:54 pmIAD - LAX

3 stops41h 05mMultiple Airlines

Deal found 6/10

$125

Thu 7/2412:40 pmIAD - LAX

1 stop13h 01mSun Country Air

Deal found 6/9

$143

Thu 7/179:25 amIAD - LAX

2 stops16h 55mAllegiant Air

Deal found 6/11

$192

Sat 10/186:05 pmIAD - LAX

2 stops8h 58mAmerican Airlines

Deal found 6/11

$219

Thu 6/195:29 pmIAD - LAX

1 stop7h 51mDelta

Deal found 6/11

$259

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

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Wed 8/6

10:16 pm-12:45 am

Nonstop5h 29m

Los Angeles

Mon 8/11

11:59 pm-8:05 am

Nonstop5h 06m

$201

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Tue 8/26

5:45 am-2:00 pm

2 stops11h 15m

Los Angeles

Tue 9/9

6:50 am-5:15 pm

1 stop7h 25m

$206

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Sat 8/16

7:59 pm-7:34 am

1 stop14h 35m

Los Angeles

Tue 8/19

8:20 am-4:25 pm

Nonstop5h 05m

$211

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Tue 7/22

7:30 am-7:52 pm

1 stop15h 22m

Los Angeles

Tue 8/5

3:48 pm-6:34 am

1 stop11h 46m

$222

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Sun 8/24

4:56 pm-9:07 am

1 stop19h 11m

Los Angeles

Fri 8/29

5:04 pm-1:04 pm

1 stop17h 00m

$223

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Tue 7/1

8:19 pm-10:48 pm

Nonstop5h 29m

Los Angeles

Thu 7/10

8:20 am-4:25 pm

Nonstop5h 05m

$257

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Wed 7/9

12:40 pm-7:53 am

1 stop22h 13m

Los Angeles

Sun 7/13

11:55 pm-11:43 am

1 stop8h 48m

$305

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Tue 7/8

9:03 am-1:49 pm

1 stop7h 46m

Los Angeles

Mon 7/14

12:40 am-10:59 am

1 stop7h 19m

$357

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Mon 8/18

8:19 pm-10:48 pm

Nonstop5h 29m

$108

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Fri 7/4

7:00 am-5:20 pm

2 stops13h 20m

$110

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 18 results

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

Airlines

Air China

Air China's award space is abundant for Star Alliance partners, offering flexibility for mileage redemptions.

Air China offers free checked bags, two per person, on international flights except cheapest fare class.

Read more about Air Chinaby Ramsey Qubein

United Airlines

United's Economy Plus offers extra legroom, ideal for comfort on medium-haul flights.

United's Polaris Lounges provide exclusive amenities like showers and dining for premium passengers.

Read more about United Airlinesby Harriet Baskas

Alaska Airlines

Alaska's Premium Class offers extra legroom and free cocktails, enhancing comfort on medium-haul flights.

Alaska Airlines' Wi-Fi is a flat fee, ideal for business travelers needing connectivity during flights.

Read more about Alaska Airlinesby Robert Schrader

Airports

IAD

Check-in at IAD can be crowded in the afternoon. Arrive early to navigate the busy check-in and security lines smoothly.

LAX

For a smooth exit from LAX, follow green signs to the free shuttle buses heading to the LAX-it rideshare hub.

Our travel experts

Ramsey Qubein

Expert on Air China, LAX and IAD

Harriet Baskas

Expert on United Airlines

Robert Schrader

Expert on Alaska Airlines

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.

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

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 41 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 $246). Flying from Washington, D.C. Dulles Intl Airport to Los Angeles in March is currently the most expensive (average of $327). 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 34% on your trip compared to booking a flight in the afternoon.

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 Wednesday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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

The most flights from IAD to LAX are scheduled on a Thursday (41 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).

Rainfall in Los Angeles by month

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.

Temperature in Los Angeles by month

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).

Reviews of airlines servicing Los Angeles

To help decide which airline to fly from Washington, D.C. to Los Angeles, see what other customers have to say about Alaska Airlines, Southwest and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,287 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,946 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Hawaiian Airlines

7.9

Good

2,494 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,790 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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. 8 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 23 inbound flights from Washington, D.C. Dulles Intl per day.
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 $201. Other airlines that can offer you cheap pricing are Southwest, from $206, and United Airlines, from $209. These flights start at 45% 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 $108 on Hawaiian Airlines. Other airlines that offer cheap prices include Southwest from $110 and Frontier from $113 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 (95%), Egyptair (92%), Virgin Australia( 88%).
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Los Angeles?
On average you can expect to pay $1,195 for a flight from Washington, D.C. Dulles Intl Airport to Los Angeles. The cheapest flight overall is $113 while the most popular route, (Washington, D.C. Dulles Intl - Los Angeles) is currently priced at $197.
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 $246). Flying from Washington, D.C. Dulles Intl Airport to Los Angeles in March is currently the most expensive (average of $327). 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.

See more FAQs

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Other flights to Los Angeles

Top 8 airlines flying from Dulles Intl to Los Angeles

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$115	Average$191	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$138	Average$238	FlexibilityNo cancel fee	On-time62%
Hawaiian Airlines	Cheapest$138	Average$329	FlexibilityNo cancel fee	On-time85%
Delta	Cheapest$167	Average$516	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$199	Average$341	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$215	Average$382	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$247	Average$387	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$396	Average$486	FlexibilityNo cancel fee	On-time71%

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$108+ Cheap flights from Dulles Intl (IAD) to Los Angeles (LAX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/18. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Los Angeles are usually found in January or May, booked 41 days in advance, depart on a Wednesday or Thursday and return on a Thursday

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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 June 12, 2025.

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 June 12, 2025.

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

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Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Los Angeles

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Los Angeles. Price data was last updated on June 9, 2025.

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Find hourly flight availability from Dulles Intl to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Los Angeles. Price data was last updated on June 8, 2025.

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

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Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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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 June 12, 2025.