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

Currently priced at $180, Frontier will fly you from Los Angeles to Washington, D.C. Reagan-National Airport and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Southwest and Hawaiian Airlines - these airlines can fly you to your destination from $248 and $256, respectively. Frontier is currently priced 57% below the average price you’ll pay for this route.

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

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $108. Users have also found prices from $119 and $137 on Hawaiian Airlines and Alaska Airlines, respectively.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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

While on average a flight from Los Angeles to Washington, D.C. Reagan-National Airport is generally $908, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Los Angeles - Washington, D.C. Reagan-National), you can expect to pay $217 for that flight.

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

No one likes to see their flight delayed. When booking a flight from Los Angeles to Washington, D.C. Reagan-National Airport consider choosing Delta (88%), American Airlines (79%) or Malaysia Airlines (79%) as they are the most reliable in getting you off to your destination on time.

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

Before booking your flight from Los Angeles to Washington, D.C. Reagan-National Airport check out the most popular airlines for this route: American Airlines, Alaska Airlines or JetBlue.

Where are the most common layover locations when flying from Los Angeles to Washington, D.C. Reagan-National Airport?

Los Angeles to Washington, D.C. Reagan-National Airport flights have a layover in Chicago most often.

Where are the least popular layover locations for Los Angeles to Washington, D.C. Reagan-National Airport flights?

Flights departing from Los Angeles and landing in Washington, D.C. Reagan-National Airport layover in Denver least frequently.

What are some popular things to do or see while on a layover in Chicago?

The majority of Chicago visitors spend their time at Magnificent Mile, River North, and Grant Park. Those on a layover in Chicago interested in visiting Magnificent Mile, River North, or Grant Park can do so by traveling 15.5 mi, 15.0 mi, and 16.2 mi, respectively from Chicago O'Hare Intl. Those landing in Chicago looking to spend some time exploring during their layover can rent a car for about $64 per day.

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

Saturday flights are generally found to be more expensive for flights from Los Angeles to Washington, D.C. Reagan-National Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C. Reagan-National Airport.

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

Our data shows that August tends to be the cheapest month to fly to Washington, D.C. Reagan-National Airport from Los Angeles. Users have commonly found prices around $353 for the month, but tickets can be as low as $131. Due to multiple factors, prepare for potentially higher prices in December.

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

For a flight from Los Angeles to Washington, D.C. Reagan-National, you will be flying from Los Angeles. Los Angeles (LAX) is just 9.4 mi from the center of the city. Los Angeles is the only Los Angeles airport and it handles 14 outbound flights to Washington, D.C. Reagan-National per day. 9 airlines have flights to Washington, D.C. Reagan-National from Los Angeles on a regular basis.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Los Angeles to Reagan-National 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 Los Angeles to Washington, D.C. Reagan-National Airport

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Cheapflights Tip: The best prices from Los Angeles to Washington, D.C. Reagan-National are usually found in February or January, booked 89 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Los Angeles to Reagan-National

Round-trip from	$180 (Priceline)
One-way from	$108 (Priceline)
Popular in	December
Cheapest in	February
Average price	$472
Good round-trip deal	$389 or less
Good one-way deal	$199 or less

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

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

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Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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

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

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Find flight deals from Los Angeles to Reagan-National

Cheapest flights from Los Angeles to Reagan-National
Explore the most affordable flight options available from Los Angeles to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 1, 2025.

sáb. 8/166:15 amLAX - DCA

1 stop7h 44mFrontier

sáb. 8/231:00 pmDCA - LAX

1 stop7h 32mFrontier

Deal found 6/30

$180

vie. 8/2210:25 amLAX - DCA

1 stop6h 50mSouthwest

dom. 8/3110:55 amDCA - LAX

1 stop7h 10mSouthwest

Deal found 6/30

$248

jue. 8/146:00 amLAX - DCA

1 stop8h 58mHawaiian Airlines

mié. 8/208:59 amDCA - LAX

Nonstop5h 29mHawaiian Airlines

Deal found 6/29

$256

mié. 8/2712:47 pmLAX - DCA

Nonstop5h 12mAlaska Airlines

dom. 8/318:59 amDCA - LAX

Nonstop5h 29mAlaska Airlines

Deal found 6/30

$257

mié. 8/138:25 pmLAX - DCA

1 stop10h 20mJetBlue

jue. 9/48:00 amDCA - LAX

1 stop9h 10mJetBlue

Deal found 6/30

$265

Best flights from Los Angeles to Reagan-National
Discover carefully curated flight deals from Los Angeles to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 1, 2025.

sáb. 8/166:15 amLAX - DCA

1 stop7h 44mFrontier

sáb. 8/231:00 pmDCA - LAX

1 stop7h 32mFrontier

Deal found 6/30

$180

vie. 8/2210:25 amLAX - DCA

1 stop6h 50mSouthwest

dom. 8/3110:55 amDCA - LAX

1 stop7h 10mSouthwest

Deal found 6/30

$248

jue. 8/146:00 amLAX - DCA

1 stop8h 58mHawaiian Airlines

mié. 8/208:59 amDCA - LAX

Nonstop5h 29mHawaiian Airlines

Deal found 6/29

$256

mié. 8/2712:47 pmLAX - DCA

Nonstop5h 12mAlaska Airlines

dom. 8/318:59 amDCA - LAX

Nonstop5h 29mAlaska Airlines

Deal found 6/30

$257

mié. 8/138:25 pmLAX - DCA

1 stop10h 20mJetBlue

jue. 9/48:00 amDCA - LAX

1 stop9h 10mJetBlue

Deal found 6/30

$265

jue. 8/141:31 pmLAX - DCA

Nonstop5h 11mMultiple Airlines

lun. 8/186:00 pmDCA - LAX

1 stop9h 27mMultiple Airlines

Deal found 6/30

$266

Last-minute flights from Los Angeles to Reagan-National
Discover last-minute flight deals from Los Angeles to Reagan-National. Data last updated julio 1, 2025 and is based on user searches.

lun. 7/710:55 amLAX - DCA

1 stop8h 02mFrontier

mar. 8/196:00 pmDCA - LAX

1 stop9h 27mFrontier

Deal found 6/30

$199

mar. 7/81:31 pmLAX - DCA

Nonstop5h 11mMultiple Airlines

mar. 8/196:00 pmDCA - LAX

1 stop9h 27mMultiple Airlines

Deal found 6/30

$371

mar. 7/812:37 pmLAX - DCA

1 stop7h 05mUnited Airlines

mar. 8/58:20 amDCA - LAX

1 stop8h 16mUnited Airlines

Deal found 7/1

$392

mar. 7/87:59 amLAX - DCA

Nonstop5h 01mDelta

sáb. 8/234:40 pmDCA - LAX

Nonstop5h 30mDelta

Deal found 6/30

$397

mié. 7/91:31 pmLAX - DCA

Nonstop5h 11mAlaska Airlines

vie. 8/228:59 amDCA - LAX

Nonstop5h 29mAlaska Airlines

Deal found 6/30

$377

mié. 8/138:25 pmLAX - DCA

1 stop10h 20mJetBlue

jue. 9/48:00 amDCA - LAX

1 stop9h 10mJetBlue

Deal found 6/30

$265

jue. 8/146:00 amLAX - DCA

1 stop8h 58mHawaiian Airlines

mié. 8/208:59 amDCA - LAX

Nonstop5h 29mHawaiian Airlines

Deal found 6/29

$256

jue. 8/141:31 pmLAX - DCA

Nonstop5h 11mMultiple Airlines

lun. 8/186:00 pmDCA - LAX

1 stop9h 27mMultiple Airlines

Deal found 6/30

$266

sáb. 8/166:15 amLAX - DCA

1 stop7h 44mFrontier

sáb. 8/231:00 pmDCA - LAX

1 stop7h 32mFrontier

Deal found 6/30

$180

vie. 8/2210:25 amLAX - DCA

1 stop6h 50mSouthwest

dom. 8/3110:55 amDCA - LAX

1 stop7h 10mSouthwest

Deal found 6/30

$248

mié. 8/2712:47 pmLAX - DCA

Nonstop5h 12mAlaska Airlines

dom. 8/318:59 amDCA - LAX

Nonstop5h 29mAlaska Airlines

Deal found 6/30

$257

mié. 8/2712:56 amLAX - DCA

1 stop7h 40mUnited Airlines

dom. 8/312:00 pmDCA - LAX

1 stop7h 33mUnited Airlines

Deal found 7/1

$268

One-way flights from Los Angeles to Reagan-National
Search for one-way flight options from Los Angeles to Reagan-National. Find affordable one-way fares based on user searches. Data last updated julio 1, 2025.

mié. 8/66:15 amLAX - DCA

1 stop7h 44mFrontier

Deal found 6/30

$108

dom. 8/3112:47 pmLAX - DCA

Nonstop5h 12mHawaiian Airlines

Deal found 6/30

$119

jue. 9/258:03 amLAX - DCA

2 stops10h 56mAlaska Airlines

Deal found 6/29

$137

mar. 8/58:25 pmLAX - DCA

1 stop8h 38mJetBlue

Deal found 6/30

$143

vie. 8/2212:56 amLAX - DCA

1 stop7h 40mUnited Airlines

Deal found 7/1

$170

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

sáb. 8/16

6:15 am-4:59 pm

1 stop7h 44m

Washington, D.C. Reagan-National

sáb. 8/23

1:00 pm-5:32 pm

1 stop7h 32m

$180

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

vie. 8/22

10:25 am-8:15 pm

1 stop6h 50m

Washington, D.C. Reagan-National

dom. 8/31

10:55 am-3:05 pm

1 stop7h 10m

$248

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

jue. 8/14

6:00 am-5:58 pm

1 stop8h 58m

Washington, D.C. Reagan-National

mié. 8/20

8:59 am-11:28 am

Nonstop5h 29m

$256

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

mié. 8/27

12:47 pm-8:59 pm

Nonstop5h 12m

Washington, D.C. Reagan-National

dom. 8/31

8:59 am-11:28 am

Nonstop5h 29m

$257

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

mié. 8/13

8:25 pm-9:45 am

1 stop10h 20m

Washington, D.C. Reagan-National

jue. 9/4

8:00 am-2:10 pm

1 stop9h 10m

$265

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

jue. 8/14

1:31 pm-9:42 pm

Nonstop5h 11m

Washington, D.C. Reagan-National

lun. 8/18

6:00 pm-12:27 am

1 stop9h 27m

$266

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

sáb. 11/8

10:34 am-9:59 pm

1 stop8h 25m

$108

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

dom. 8/31

12:47 pm-8:59 pm

Nonstop5h 12m

$119

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

jue. 9/25

8:03 am-9:59 pm

2 stops10h 56m

$137

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

mar. 8/5

8:25 pm-8:03 am

1 stop8h 38m

$143

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 11 results

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

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

Airports

LAX

For shorter security lines, try the Tom Bradley International Terminal, especially in the morning and midday hours.

DCA

Use the D.C. Metro for a quick, affordable trip from DCA to downtown Washington, D.C.

Our travel experts

Ramsey Qubein

Expert on LAX

Emily Zemler

Expert on DCA

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

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Los Angeles 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 Los Angeles to Washington, D.C. Reagan-National Airport

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

To ensure you get the cheapest price possible for a flight from Los Angeles to Washington, D.C. Reagan-National Airport, you should look to book at least 89 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 Los Angeles to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Los Angeles to Washington, D.C. Reagan-National Airport (average of $278). Flying from Los Angeles to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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 LAX to DCA?

It’s optimal to fly from Los Angeles to Washington, D.C. Reagan-National Airport in the afternoon. By choosing this option you can save up to 60% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Los Angeles to Washington, D.C. Reagan-National Airport?

Travelers seeking maximum savings on their Los Angeles to Washington, D.C. Reagan-National Airport flight should consider departing on Friday afternoons 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.

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

The most flights from LAX to DCA are scheduled on a Tuesday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Reagan-National

See what other customers who have flown with Alaska Airlines, Southwest, and Hawaiian Airlines from Los Angeles to Washington, D.C. Reagan-National Airport have to say. You can also see how each airline compares 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

4,273 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

7.8

Good

2,539 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

8,858 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.

JetBlue

7.3

Good

2,919 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 from for flights from Los Angeles to Washington, D.C. Reagan-National?
For a flight from Los Angeles to Washington, D.C. Reagan-National, you will be flying from Los Angeles. Los Angeles (LAX) is just 9.4 mi from the center of the city. Los Angeles is the only Los Angeles airport and it handles 14 outbound flights to Washington, D.C. Reagan-National per day. 9 airlines have flights to Washington, D.C. Reagan-National from Los Angeles on a regular basis.
What are the cheapest airlines flying from Los Angeles to Washington, D.C. Reagan-National Airport round-trip?
Currently priced at $180, Frontier will fly you from Los Angeles to Washington, D.C. Reagan-National Airport and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Southwest and Hawaiian Airlines - these airlines can fly you to your destination from $248 and $256, respectively. Frontier is currently priced 57% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Los Angeles to Washington, D.C. Reagan-National Airport one-way?
For one-way options, check prices for Frontier. According to our data, you can fly for as low as $108. Users have also found prices from $119 and $137 on Hawaiian Airlines and Alaska Airlines, respectively.
What are the most reliable airlines from Los Angeles to Washington, D.C. Reagan-National Airport?
No one likes to see their flight delayed. When booking a flight from Los Angeles to Washington, D.C. Reagan-National Airport consider choosing Delta (88%), American Airlines (79%) or Malaysia Airlines (79%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Los Angeles to Washington, D.C. Reagan-National Airport?
While on average a flight from Los Angeles to Washington, D.C. Reagan-National Airport is generally $908, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Los Angeles - Washington, D.C. Reagan-National), you can expect to pay $217 for that flight.
Where are the most common layover locations when flying from Los Angeles to Washington, D.C. Reagan-National Airport?
Los Angeles to Washington, D.C. Reagan-National Airport flights have a layover in Chicago most often.
What are some popular things to do or see while on a layover in Chicago?
The majority of Chicago visitors spend their time at Magnificent Mile, River North, and Grant Park. Those on a layover in Chicago interested in visiting Magnificent Mile, River North, or Grant Park can do so by traveling 15.5 mi, 15.0 mi, and 16.2 mi, respectively from Chicago O'Hare Intl. Those landing in Chicago looking to spend some time exploring during their layover can rent a car for about $64 per day.
Where are the least popular layover locations for Los Angeles to Washington, D.C. Reagan-National Airport flights?
Flights departing from Los Angeles and landing in Washington, D.C. Reagan-National Airport layover in Denver least frequently.
Can I find deals for flights from Los Angeles to Reagan-National that include hotel bookings?
Yes. In addition to deals on Los Angeles to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Los Angeles to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Reagan-National.
Can I find deals for business class flights from Los Angeles to Reagan-National?
Yes. Cheapflights offers flight deals from Los Angeles to Reagan-National 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 Los Angeles to Washington, D.C. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Los Angeles to Washington, D.C. Reagan-National Airport (average of $278). Flying from Los Angeles to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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

Arlington

Woodbridge

Alexandria

Tysons

Silver Spring

Fredericksburg

Linthicum Heights

Gaithersburg

Fairfax

Easton

Towson

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Laurel

Falls Church

Rockville

Springfield

National Harbor

Manassas

Dundalk

Bowie

Browse thousands of different options on Cheapflights for your next trip

Top 9 airlines flying from Los Angeles to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$113	Average$193	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$122	Average$235	FlexibilityNo cancel fee	On-time62%
JetBlue	Cheapest$122	Average$278	FlexibilityNo cancel fee	On-time62%
Hawaiian Airlines	Cheapest$153	Average$408	FlexibilityNo cancel fee	On-time85%
Delta	Cheapest$225	Average$475	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$227	Average$345	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$241	Average$374	FlexibilityNo cancel fee	On-time63%
Alaska Airlines	Cheapest$245	Average$405	FlexibilityNo cancel fee	On-time75%
American Airlines	Cheapest$277	Average$473	FlexibilityNo cancel fee	On-time71%

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$108+ Cheap flights from Los Angeles (LAX) to Reagan-National (DCA)

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Los Angeles to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Los Angeles to Washington, D.C. Reagan-National are usually found in February or January, booked 89 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Los Angeles to Reagan-National

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Los Angeles to Reagan-National

Cheapest flights from Los Angeles to Reagan-NationalExplore the most affordable flight options available from Los Angeles to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 1, 2025.

Explore the most affordable flight options available from Los Angeles to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 1, 2025.

Cheapflights Fare Finder

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

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

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

Airports

LAX

DCA

Our travel experts

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

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

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to Reagan-National. Price data was last updated on June 27, 2025.

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

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

Find hourly flight availability from Los Angeles to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 1, 2025.

What is the cheapest day to fly from Los Angeles to Washington, D.C. Reagan-National Airport?

Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Reagan-National. Price data was last updated on June 29, 2025.

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

Reviews of airlines servicing Reagan-National

See what other customers who have flown with Alaska Airlines, Southwest, and Hawaiian Airlines from Los Angeles to Washington, D.C. Reagan-National Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

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

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

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

Where are the most common layover locations when flying from Los Angeles to Washington, D.C. Reagan-National Airport?

What are some popular things to do or see while on a layover in Chicago?

Where are the least popular layover locations for Los Angeles to Washington, D.C. Reagan-National Airport flights?

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

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

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

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

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Alternative routes for Los Angeles to Reagan-National

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Top 9 airlines flying from Los Angeles to Reagan-National

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Cheapest flights from Los Angeles to Reagan-National
Explore the most affordable flight options available from Los Angeles to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 1, 2025.