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Cheap flights from Washington, D.C. to Los Angeles from $45

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 1/15. 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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Find the cheapest flights from Washington, D.C. to Los Angeles

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. to Los Angeles that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. to Los Angeles.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. to Los Angeles? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Los Angeles, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. to Los Angeles

Find recent round-trip train or bus tickets from Washington, D.C. to Los Angeles.

All round-trip flight deals to Los Angeles

The cheapest plane tickets to Los Angeles found on KAYAK recently.
5:55 am - 11:49 amBWI-LAX
8h 54m1 stop
2:07 pm - 10:02 pmLAX-BWI
4h 55mnonstop
$103Spirit Airlines
Find Deal
Wed, Jan 15 - Wed, Jan 22
9:55 am - 1:02 pmBWI-LAX
6h 07mnonstop
2:07 pm - 10:02 pmLAX-BWI
4h 55mnonstop
$109Spirit Airlines
Find Deal
Wed, Jan 15 - Wed, Jan 22
2:19 pm - 5:12 pmIAD-LAX
5h 53mnonstop
10:05 am - 5:53 pmLAX-IAD
4h 48mnonstop
$177United Airlines
Find Deal
Wed, Jan 8 - Tue, Jan 14
5:10 pm - 8:15 pmDCA-LAX
6h 05mnonstop
8:06 am - 4:00 pmLAX-DCA
4h 54mnonstop
$197Delta
Find Deal
Fri, Jan 24 - Tue, Jan 28
2:19 pm - 5:12 pmIAD-LAX
5h 53mnonstop
8:56 pm - 4:47 amLAX-IAD
4h 51mnonstop
$202United Airlines
Find Deal
Wed, Jan 8 - Wed, Feb 26
5:10 pm - 8:15 pmDCA-LAX
6h 05mnonstop
9:55 pm - 8:58 amLAX-DCA
8h 03m1 stop
$207Delta
Find Deal
Wed, Feb 5 - Mon, Feb 10
5:30 pm - 8:25 pmDCA-LAX
5h 55mnonstop
12:54 pm - 8:55 pmLAX-DCA
5h 01mnonstop
$208American Airlines
Find Deal
Sun, Jan 19 - Fri, Jan 31
9:00 am - 12:03 pmDCA-LAX
6h 03mnonstop
1:05 pm - 8:59 pmLAX-DCA
4h 54mnonstop
$221Alaska Airlines
Find Deal
Tue, Jan 28 - Tue, Jan 28
9:13 am - 4:27 pmBWI-LAX
10h 14m2 stops
10:53 pm - 10:36 amLAX-BWI
8h 43m1 stop
$221American Airlines
Find Deal
Sat, Mar 1 - Tue, Mar 4
9:00 am - 12:03 pmDCA-LAX
6h 03mnonstop
1:05 pm - 8:59 pmLAX-DCA
4h 54mnonstop
$227Alaska Airlines
Find Deal
Tue, Jan 7 - Mon, Jan 13
5:55 am - 11:49 amBWI-LAX
8h 54m1 stop
$45Spirit Airlines
Find Deal
Wed, Jan 15
9:55 am - 1:02 pmBWI-LAX
6h 07mnonstop
$51Spirit Airlines
Find Deal
Wed, Jan 15
2:19 pm - 5:12 pmIAD-LAX
5h 53mnonstop
$89United Airlines
Find Deal
Wed, Jan 8
7:02 pm - 9:55 pmIAD-LAX
5h 53mnonstop
$95United Airlines
Find Deal
Sun, Jan 19
5:10 pm - 8:18 pmDCA-LAX
6h 08mnonstop
$95Delta
Find Deal
Sat, Jan 18
5:20 pm - 8:25 pmDCA-LAX
6h 05mnonstop
$99Delta
Find Deal
Tue, Jan 14
8:00 am - 2:59 pmDCA-LAX
9h 59m1 stop
$104Alaska Airlines
Find Deal
Sun, Jan 19
9:00 am - 12:03 pmDCA-LAX
6h 03mnonstop
$107Alaska Airlines
Find Deal
Wed, Jan 29
5:00 am - 9:40 amBWI-LAX
7h 40m1 stop
$108American Airlines
Find Deal
Tue, Jan 21
5:00 am - 12:02 pmBWI-LAX
10h 02m2 stops
$133American Airlines
Find Deal
Wed, Jan 22
7:00 am - 8:35 amDCA-LAX
28h 35m1 stop
8:14 am - 12:01 pmLAX-DCA
24h 47m1 stop
$368Frontier
Find Deal
Thu, Dec 19 - Wed, Jan 8
7:00 am - 8:35 amDCA-LAX
28h 35m1 stop
8:09 pm - 12:01 pmLAX-DCA
12h 52m1 stop
$388Frontier
Find Deal
Sun, Dec 22 - Mon, Jan 6
7:09 pm - 12:23 amBWI-LAX
8h 14m1 stop
2:07 pm - 10:02 pmLAX-BWI
4h 55mnonstop
$397Spirit Airlines
Find Deal
Mon, Dec 23 - Tue, Jan 21
7:09 pm - 12:23 amBWI-LAX
8h 14m1 stop
6:00 am - 5:13 pmLAX-BWI
8h 13m1 stop
$417Spirit Airlines
Find Deal
Mon, Dec 23 - Tue, Jan 21
5:30 pm - 8:21 pmDCA-LAX
5h 51mnonstop
12:48 pm - 8:48 pmLAX-DCA
5h 00mnonstop
$528American Airlines
Find Deal
Sun, Dec 22 - Wed, Dec 25
10:05 pm - 12:58 amIAD-LAX
5h 53mnonstop
6:50 pm - 5:08 amLAX-IAD
7h 18m1 stop
$538United Airlines
Find Deal
Thu, Dec 19 - Wed, Dec 25
8:40 am - 11:50 amDCA-LAX
6h 10mnonstop
12:48 pm - 8:48 pmLAX-DCA
5h 00mnonstop
$554American Airlines
Find Deal
Sun, Dec 22 - Wed, Dec 25
9:20 am - 12:23 pmDCA-LAX
6h 03mnonstop
8:00 pm - 4:15 pmLAX-DCA
17h 15m1 stop
$556Alaska Airlines
Find Deal
Thu, Dec 19 - Tue, Dec 24
8:50 am - 11:42 amIAD-LAX
5h 52mnonstop
10:25 am - 6:23 pmLAX-IAD
4h 58mnonstop
$565United Airlines
Find Deal
Thu, Dec 19 - Wed, Dec 25
9:20 am - 12:23 pmDCA-LAX
6h 03mnonstop
10:00 am - 9:59 pmLAX-DCA
8h 59m1 stop
$576Alaska Airlines
Find Deal
Thu, Dec 19 - Wed, Jan 8
9:55 am - 1:02 pmBWI-LAX
6h 07mnonstop
2:07 pm - 10:02 pmLAX-BWI
4h 55mnonstop
$109Spirit Airlines
Find Deal
Wed, Jan 15 - Wed, Jan 22
9:55 am - 1:02 pmBWI-LAX
6h 07mnonstop
12:19 pm - 8:14 pmLAX-BWI
4h 55mnonstop
$120Spirit Airlines
Find Deal
Wed, Jan 15 - Sun, Jan 26
2:19 pm - 5:12 pmIAD-LAX
5h 53mnonstop
10:05 am - 5:53 pmLAX-IAD
4h 48mnonstop
$177United Airlines
Find Deal
Wed, Jan 8 - Tue, Jan 14
5:10 pm - 8:15 pmDCA-LAX
6h 05mnonstop
8:06 am - 4:00 pmLAX-DCA
4h 54mnonstop
$197Delta
Find Deal
Fri, Jan 24 - Tue, Jan 28
2:19 pm - 5:12 pmIAD-LAX
5h 53mnonstop
8:56 pm - 4:47 amLAX-IAD
4h 51mnonstop
$202United Airlines
Find Deal
Wed, Jan 8 - Wed, Feb 26
5:30 pm - 8:25 pmDCA-LAX
5h 55mnonstop
12:54 pm - 8:55 pmLAX-DCA
5h 01mnonstop
$208American Airlines
Find Deal
Sun, Jan 19 - Fri, Jan 31
5:10 pm - 8:18 pmDCA-LAX
6h 08mnonstop
8:06 am - 4:00 pmLAX-DCA
4h 54mnonstop
$212Delta
Find Deal
Sat, Jan 25 - Tue, Jan 28
9:00 am - 12:03 pmDCA-LAX
6h 03mnonstop
1:05 pm - 8:59 pmLAX-DCA
4h 54mnonstop
$216Alaska Airlines
Find Deal
Tue, Feb 11 - Wed, Feb 12
9:00 am - 12:03 pmDCA-LAX
6h 03mnonstop
1:05 pm - 8:59 pmLAX-DCA
4h 54mnonstop
$219Alaska Airlines
Find Deal
Mon, Feb 3 - Mon, Feb 10
5:30 pm - 8:25 pmDCA-LAX
5h 55mnonstop
12:54 pm - 8:55 pmLAX-DCA
5h 01mnonstop
$231American Airlines
Find Deal
Mon, Jan 13 - Tue, Jan 28

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
Jan 28
DCA9:00 amWashington, D.C. Reagan-National
6h 03m
LAX12:03 pmLos Angeles
Jan 28
LAX1:05 pmLos Angeles
4h 54m
DCA8:59 pmWashington, D.C. Reagan-National
Alaska Airlines
Jan 7
DCA9:00 amWashington, D.C. Reagan-National
6h 03m
LAX12:03 pmLos Angeles
Jan 13
LAX1:05 pmLos Angeles
4h 54m
DCA8:59 pmWashington, D.C. Reagan-National
Alaska Airlines
Apr 2
IAD7:00 amWashington, D.C. Dulles Intl
10h 16m
1 stop
LAX2:16 pmLos Angeles
Apr 8
LAX6:00 amLos Angeles
7h 30m
1 stop
IAD4:30 pmWashington, D.C. Dulles Intl

Delta flights from Washington, D.C. to Los Angeles

Our best Delta deals on Washington, D.C. to Los Angeles flight tickets
Delta
Jan 24
DCA5:10 pmWashington, D.C. Reagan-National
6h 05m
LAX8:15 pmLos Angeles
Jan 28
LAX8:06 amLos Angeles
4h 54m
DCA4:00 pmWashington, D.C. Reagan-National
Delta
Feb 5
DCA5:10 pmWashington, D.C. Reagan-National
6h 05m
LAX8:15 pmLos Angeles
Feb 10
LAX9:55 pmLos Angeles
8h 03m
1 stop
DCA8:58 amWashington, D.C. Reagan-National
Delta
Jan 25
DCA5:10 pmWashington, D.C. Reagan-National
6h 08m
LAX8:18 pmLos Angeles
Jan 28
LAX8:06 amLos Angeles
4h 54m
DCA4:00 pmWashington, D.C. Reagan-National

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 February is, on average, the cheapest month to fly to Los Angeles from Washington, D.C., with most prices found around $306. If you aren’t able to travel during the month of February, then book flights to Los Angeles from Washington, D.C. during September instead. Flights to Los Angeles in September, while not as cheap as those in February, still average around $312.

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

Our data shows that Tuesday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $349. 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 $431.

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 $338. In the morning is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $391 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?

We recommend purchasing flights from Washington, D.C. to Los Angeles 43 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Los Angeles for $381. However, in the past 72 hours, people saw flights from Washington, D.C. for as low as $304.

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?

You could potentially save up to 11% on your flight if you consider stops on a Washington, D.C. to Los Angeles flight.

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

As of December 2024, prices for Washington, D.C. to Los Angeles flights are approximately 13% 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

$45

Fastest flight time

5h 32m

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 $45. The best round-trip flight deal from Washington, D.C. to Los Angeles found on momondo in the last 72 hours is $103.
The fastest flight from Washington, D.C. to Los Angeles takes 5h 32m
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 32m.

  • 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 $74Free CancellationRating
6.3
8,119 reviews
Search Spirit Airlines flights
FrontierPriceFrom $108Free CancellationRating
6.1
3,479 reviews
Search Frontier flights
Alaska AirlinesPriceFrom $133Free CancellationRating
8.0
9,554 reviews
Search Alaska Airlines flights
DeltaPriceFrom $138Free CancellationRating
8.0
8,604 reviews
Search Delta flights
JetBluePriceFrom $163Free CancellationRating
7.4
3,279 reviews
Search JetBlue flights
Sun Country AirPriceFrom $174Free CancellationRating
6.9
399 reviews
Search Sun Country Air flights
United AirlinesPriceFrom $215Free CancellationRating
7.4
9,055 reviews
Search United Airlines flights
American AirlinesPriceFrom $233Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $282Free CancellationRating
8.1
4,848 reviews
Search Southwest 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 2 flights/week on average for this route. A good Alaska Airlines flight deal for Washington, D.C. to Los Angeles starts from $133 round-trip, up to an average price of $388. Our users have rated Alaska Airlines at 8.0/10.

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

    $138 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 $456, however, with flight time and availability significantly affecting the price. Delta (8.0/10 from 8,604 user reviews) flies into Los Angeles from Washington, D.C. 7 times in an average week so prices can vary.


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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