Cheap flights from Washington, D.C. to Los Angeles from $90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Los Angeles departing on 12/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Spirit Airlines Logo
6:24 pm - 11:49 pmBWI-LAX
8h 25m1 stop
Spirit Airlines Logo
5:30 am - 12:55 pmLAX-BWI
28h 25m2 stops
$142Spirit Airlines
Find Deal
Sat, Nov 8 - Tue, Nov 11
Multiple Airlines Logo
2:26 pm - 9:11 pmBWI-LAX
9h 45m1 stop
Multiple Airlines Logo
1:42 pm - 9:17 amLAX-BWI
16h 35m1 stop
$144Multiple Airlines
Find Deal
Wed, Dec 3 - Mon, Dec 8
United Airlines Logo
6:30 am - 9:27 amBWI-LAX
5h 57mnonstop
United Airlines Logo
1:25 pm - 9:26 pmLAX-BWI
5h 01mnonstop
$157United Airlines
Find Deal
Fri, Jan 9 - Fri, Jan 16
Southwest Logo
6:15 am - 9:10 amBWI-LAX
5h 55mnonstop
Southwest Logo
9:55 pm - 5:45 amLAX-BWI
4h 50mnonstop
$179Southwest
Find Deal
Sun, Dec 7 - Thu, Dec 11
Frontier Logo
6:15 am - 12:28 pmBWI-LAX
9h 13m1 stop
Frontier Logo
7:00 pm - 10:13 amLAX-BWI
12h 13m1 stop
$180Frontier
Find Deal
Thu, Nov 6 - Sat, Nov 15
Southwest Logo
10:40 am - 5:05 pmBWI-LAX
9h 25m2 stops
Southwest Logo
5:10 am - 5:05 pmLAX-BWI
8h 55m1 stop
$182Southwest
Find Deal
Wed, Jan 14 - Sat, Feb 28
United Airlines Logo
7:07 am - 10:00 amBWI-LAX
5h 53mnonstop
United Airlines Logo
10:05 am - 6:07 pmLAX-BWI
5h 02mnonstop
$189United Airlines
Find Deal
Tue, Nov 11 - Wed, Nov 19
Frontier Logo
6:00 pm - 12:25 amDCA-LAX
9h 25m1 stop
Frontier Logo
7:00 am - 9:59 pmLAX-DCA
11h 59m1 stop
$193Frontier
Find Deal
Mon, Nov 3 - Tue, Nov 4
Alaska Airlines Logo
9:59 am - 1:05 pmDCA-LAX
6h 06mnonstop
Alaska Airlines Logo
11:59 am - 8:00 pmLAX-DCA
5h 01mnonstop
$227Alaska Airlines
Find Deal
Sat, Dec 6 - Fri, Dec 12
Alaska Airlines Logo
9:59 am - 12:59 pmDCA-LAX
6h 00mnonstop
Alaska Airlines Logo
11:57 am - 8:00 pmLAX-DCA
5h 03mnonstop
$235Alaska Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12

Alaska Airlines flights from Washington, D.C. to Los Angeles

Our best Alaska Airlines deals on Washington, D.C. to Los Angeles flight tickets
Alaska Airlines
Dec 6
DCA9:59 amWashington, D.C. Reagan-National
6h 06m
LAX1:05 pmLos Angeles
Dec 12
LAX11:59 amLos Angeles
5h 01m
DCA8:00 pmWashington, D.C. Reagan-National
Alaska Airlines
Nov 8
DCA9:59 amWashington, D.C. Reagan-National
6h 00m
LAX12:59 pmLos Angeles
Nov 12
LAX11:57 amLos Angeles
5h 03m
DCA8:00 pmWashington, D.C. Reagan-National
Alaska Airlines
Mar 4
DCA9:30 amWashington, D.C. Reagan-National
5h 38m
LAX12:08 pmLos Angeles
Mar 11
LAX12:45 pmLos Angeles
5h 10m
DCA8:55 pmWashington, D.C. Reagan-National

Spirit Airlines flights from Washington, D.C. to Los Angeles

Our best Spirit Airlines deals on Washington, D.C. to Los Angeles flight tickets
Spirit Airlines
Nov 8
BWI6:24 pmBaltimore/Washington
8h 25m
1 stop
LAX11:49 pmLos Angeles
Nov 11
LAX5:30 amLos Angeles
28h 25m
2 stops
BWI12:55 pmBaltimore/Washington
Spirit Airlines
Nov 15
BWI10:22 amBaltimore/Washington
8h 29m
1 stop
LAX3:51 pmLos Angeles
Nov 18
LAX4:56 pmLos Angeles
14h 28m
1 stop
BWI10:24 amBaltimore/Washington
Spirit Airlines
Nov 4
BWI9:36 pmBaltimore/Washington
16h 22m
1 stop
LAX10:58 amLos Angeles
Nov 5
LAX11:59 pmLos Angeles
6h 31m
1 stop
BWI9:30 amBaltimore/Washington

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Los Angeles that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Sat 11/8

6:24 pm-11:49 pm

1 stop8h 25m

Los Angeles

Tue 11/11

5:30 am-12:55 pm

2 stops28h 25m

$142

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Wed 12/3

2:26 pm-9:11 pm

1 stop9h 45m

Los Angeles

Mon 12/8

1:42 pm-9:17 am

1 stop16h 35m

$144

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Fri 1/9

6:30 am-9:27 am

Nonstop5h 57m

Los Angeles

Fri 1/16

1:25 pm-9:26 pm

Nonstop5h 01m

$157

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Sun 12/7

6:15 am-9:10 am

Nonstop5h 55m

Los Angeles

Thu 12/11

9:55 pm-5:45 am

Nonstop4h 50m

$179

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Thu 11/6

6:15 am-12:28 pm

1 stop9h 13m

Los Angeles

Sat 11/15

7:00 pm-10:13 am

1 stop12h 13m

$180

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Wed 1/14

10:40 am-5:05 pm

2 stops9h 25m

Los Angeles

Sat 2/28

5:10 am-5:05 pm

1 stop8h 55m

$182

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Tue 11/11

7:07 am-10:00 am

Nonstop5h 53m

Los Angeles

Wed 11/19

10:05 am-6:07 pm

Nonstop5h 02m

$189

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Mon 11/3

6:00 pm-12:25 am

1 stop9h 25m

Los Angeles

Tue 11/4

7:00 am-9:59 pm

1 stop11h 59m

$193

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Sat 12/6

9:59 am-1:05 pm

Nonstop6h 06m

Los Angeles

Fri 12/12

11:59 am-8:00 pm

Nonstop5h 01m

$227

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Sat 11/8

9:59 am-12:59 pm

Nonstop6h 00m

Los Angeles

Wed 11/12

11:57 am-8:00 pm

Nonstop5h 03m

$235

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Washington, D.C. to Los Angeles

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. and Los Angeles?

What is the cheapest month to fly to Los Angeles?

The month of September is, on average, the cheapest month to fly to Los Angeles from Washington, D.C., with most prices found around $289. If you aren’t able to travel during the month of September, then book flights to Los Angeles from Washington, D.C. during August instead. Flights to Los Angeles in August, while not as cheap as those in September, still average around $313.

What is the cheapest day to depart on your flight to Los Angeles?

Our data shows that Wednesday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $447. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Los Angeles on Sunday is $579.

What is the cheapest time of day to depart on your flight to Los Angeles?

Our most recent data shows that the best time of day to fly to Los Angeles is in the evening. Flights from Washington, D.C. to Los Angeles during this time can be as low as $385. In the afternoon is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $756 per ticket.

What is the cheapest Washington, D.C. to Los Angeles flight route?

Fly from Baltimore/Washington to Los Angeles for the best Washington, D.C. - Los Angeles flight prices

How far in advance should I book a flight to Los Angeles?

You are more likely to see cheaper flights to Los Angeles from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around $374 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Washington, D.C. for as low as $279 on momondo.

What cabin class options are available on Washington, D.C. to Los Angeles flights?

There are 4 cabin classes available to choose from on Washington, D.C. to Los Angeles flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Los Angeles flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Los Angeles.

How have Washington, D.C. to Los Angeles flight prices changed over time?

As of October 2025, prices for Washington, D.C. to Los Angeles flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Los Angeles

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Los Angeles according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Los Angeles (WAS to LAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Los Angeles

Best Price Found

$129

Fastest flight time

5h 24m

Direct flights

Every day

Airports in Los Angeles

1 airport
The best one-way flight to Los Angeles from Washington, D.C. in the past 72 hours is $129. The best round-trip flight deal from Washington, D.C. to Los Angeles found on momondo in the last 72 hours is $223.
The fastest flight from Washington, D.C. to Los Angeles takes 5h 24m
Direct flights go from Washington, D.C. to Los Angeles every day.
There is 1 airport near Los Angeles: Los Angeles (LAX)
  • How far is Washington, D.C. to Los Angeles by plane?

    The straight-line distance from Washington, D.C. to Los Angeles is 2296.4 mi. By plane, this route typically takes 5h 38m.

  • When did momondo last update prices for flights from Washington, D.C. to Los Angeles Airport?

    Prices for flights from Washington, D.C. to Los Angeles Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Los Angeles Airport?

  • How old do you have to be to fly from Washington, D.C. to Los Angeles Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Los Angeles Airport.

  • What documentation or ID do you need to fly to Los Angeles Airport?

    The travel and health documents you'll need for your trip to Los Angeles Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Los Angeles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. to Los Angeles?

  • What is the most popular airline from Washington, D.C. to Los Angeles?

Best airlines flying from Washington, D.C. to Los Angeles

Compare and see reviews for airlines that fly from Washington, D.C. to Los Angeles with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $95Free CancellationRating
6.3
8,099 reviews
Search Spirit Airlines flights
FrontierPriceFrom $128Free CancellationRating
5.8
3,137 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $138Free CancellationRating
7.8
2,781 reviews
Search Hawaiian Airlines flights
JetBluePriceFrom $142Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
DeltaPriceFrom $167Free CancellationRating
7.9
7,980 reviews
Search Delta flights
SouthwestPriceFrom $169Free CancellationRating
8.0
4,241 reviews
Search Southwest flights
United AirlinesPriceFrom $188Free CancellationRating
7.4
8,982 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $205Free CancellationRating
8.0
11,103 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $216Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
Sun Country AirPriceFrom $327Free CancellationRating
6.9
335 reviews
Search Sun Country Air flights
  • Alaska Airlines Flights From Washington, D.C. to Los Angeles

    Alaska Airlines is one of the most popular airlines flying from Washington, D.C. to Los Angeles, operating 3 flights/week on average for this route. A good Alaska Airlines flight deal for Washington, D.C. to Los Angeles starts from $205 round-trip, up to an average price of $387. Our users have rated Alaska Airlines at 8.0/10.

  • Delta Flights From Washington, D.C. to Los Angeles

    $167 is the best Delta flight deal from Washington, D.C. to Los Angeles found on momondo over the last 72 hours. The average Delta ticket price found was closer to $454, however, with flight time and availability significantly affecting the price. Delta (7.9/10 from 7,980 user reviews) flies into Los Angeles from Washington, D.C. 3 times in an average week so prices can vary.

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Avalon
Laguna Beach
Big Bear Lake
Temecula
Big Bear
Riverside
Carlsbad
Malibu
Oceanside
Inglewood
Huntington Beach
Newport Beach
Pasadena
Ventura
Irvine
Buena Park
Glendale
Orange
Redondo Beach
Garden Grove

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Los Angeles?

Finding the right flight to Los Angeles from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Los Angeles quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Los Angeles with flexible booking policies on momondo?

Flights from Washington, D.C. to Los Angeles with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Los Angeles?

momondo provides multiple filters to help you find the best flight to Los Angeles from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Los Angeles right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Los Angeles now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Los Angeles and let you know when they change.

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1 adult
Sat 11/15
Sat 11/22

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