LAX - WAS

$160 Find Cheap Flights from Los Angeles to Washington, D.C. - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Los Angeles to Washington, D.C. departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Everything you should know

Cheapest round-trip
$296
Typical prices: $287-$497
Alaska Airlines, Frontier
Sat 9/5Mon 9/14
LAX - DCA • Non-stop
Cheapest non-stop
$297
Typical prices: $310-$516
Delta
Mon 9/7Sat 9/19
LAX - DCA • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
United Economy Plus adds legroom; American Main Cabin Extra adds drinks and boarding.
Alaska Premium Class includes drinks and priority boarding; DCA is most convenient.
Expert advice
Expert advice
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Expert advice
Expert advice
+1
Nonstop flights
You can fly direct with Alaska Airlines, American Airlines and others. Average duration is 5h 02m
Direct flights
Direct flights
+1
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Direct flights
Direct flights
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Top routes
Cheapest • 7% average savings
Most popular
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 90% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $254 (round-trip)
Shortest trip • 6h 30m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
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Good to know
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We hope you love your trip to Washington, D.C.!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Los Angeles to Washington, D.C. (LAX-WAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Los Angeles to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Los Angeles to Washington, D.C.

Sat, Sep 5 - Mon, Sep 14
Multiple Airlines Logo
11:50 am - 8:00 pm
LAX
-
DCA
5h 10mnonstop
Multiple Airlines Logo
7:00 am - 1:44 pm
DCA
-
LAX
9h 44m
1 stop
$296Multiple Airlines
Mon, Sep 7 - Sat, Sep 19
Delta Logo
7:35 am - 3:35 pm
LAX
-
DCA
5h 00mnonstop
Delta Logo
4:41 pm - 7:14 pm
DCA
-
LAX
5h 33mnonstop
$297Delta
Thu, Jul 30 - Mon, Aug 3
Frontier Logo
6:30 am - 8:20 am
LAX
-
IAD
22h 50m
1 stop
Frontier Logo
9:50 am - 3:20 pm
IAD
-
LAX
8h 30m
1 stop
$298Frontier
Thu, Sep 10 - Tue, Sep 15
Multiple Airlines Logo
11:03 am - 9:58 pm
LAX
-
DCA
7h 55m
1 stop
Multiple Airlines Logo
9:30 am - 11:59 am
DCA
-
LAX
5h 29mnonstop
$298Multiple Airlines
Sun, Jul 26 - Tue, Aug 4
Frontier Logo
9:09 pm - 8:20 am
LAX
-
IAD
8h 11m
1 stop
Frontier Logo
9:50 am - 8:03 pm
IAD
-
LAX
13h 13m
1 stop
$299Frontier
Tue, Aug 18 - Wed, Aug 19
Multiple Airlines Logo
6:30 am - 9:59 pm
LAX
-
DCA
12h 29m
1 stop
Multiple Airlines Logo
5:00 pm - 11:39 pm
DCA
-
LAX
9h 39m
1 stop
$299Multiple Airlines
Tue, Aug 18 - Sat, Aug 22
United Airlines Logo
11:00 pm - 6:53 am
LAX
-
IAD
4h 53mnonstop
United Airlines Logo
9:00 am - 11:32 am
IAD
-
LAX
5h 32mnonstop
$302United Airlines
Fri, Sep 11 - Fri, Sep 18
Alaska Airlines Logo
11:50 am - 8:00 pm
LAX
-
DCA
5h 10mnonstop
Alaska Airlines Logo
9:30 am - 11:59 am
DCA
-
LAX
5h 29mnonstop
$302Alaska Airlines
Mon, Aug 17 - Sat, Aug 22
Southwest Logo
12:50 am - 12:05 pm
LAX
-
BWI
8h 15m
1 stop
Southwest Logo
7:00 am - 9:25 am
BWI
-
LAX
5h 25mnonstop
$308Southwest
Thu, Sep 10 - Mon, Sep 14
Southwest Logo
8:35 am - 7:35 pm
LAX
-
BWI
8h 00m
2 stops
Southwest Logo
3:00 pm - 8:50 pm
BWI
-
LAX
8h 50m
2 stops
$311Southwest
Booking Insights

KAYAK's insights & trends for Los Angeles to Washington, D.C. flights

Get data-powered insights and trends into flights from Los Angeles to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Los Angeles to Washington, D.C.?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Los Angeles to Washington, D.C. departing in September.

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

Data is based on round-trip flight searches on KAYAK over the past month.

The absolute cheapest return flight from Los Angeles to Washington, D.C. costs $257 on the route between Los Angeles (LAX) and Washington, D.C. Reagan-National Airport (DCA). However, over the past month, flights between Los Angeles (LAX) and Baltimore (BWI) were, on average, 7% cheaper than other Los Angeles-Washington, D.C. routes. The most popular route is between Los Angeles (LAX) and Washington, D.C. Dulles Intl Airport (IAD).

What’s the cheapest day of the week to fly from Los Angeles to Washington, D.C.?

The average price of all round-trip flights from Los Angeles to Washington, D.C. clicked on KAYAK for each day over the last 12 months.

When flying from Los Angeles to Washington, D.C., you should consider leaving on a Wednesday and avoid Sundays if you are looking for the best rates. For your return to Los Angeles, you’ll find the best rates on Thursdays and the most expensive ones on Mondays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Los Angeles to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Los Angeles to Washington, D.C. is October, where tickets cost $341 (return) on average. On the other hand, the most expensive months are May and December, where the average cost of round-trip tickets is $513 and $489 respectively.

Can I save money by flying with a layover from Los Angeles to Washington, D.C.?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $426 on average.

How far in advance should I book a flight from Los Angeles to Washington, D.C.?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Los Angeles to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Los Angeles to Washington, D.C., you should book around 4 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Expert advice

Expert advice for your flight from Los Angeles to Washington, D.C.

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines, LAX, DCA and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines and Alaska 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.

Good to know

Low seasonJanuary
Cheapest flight$160
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Los Angeles to Baltimore

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

Are your dates flexible? Find out the best times to travel from Los Angeles to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Los Angeles to Washington, D.C.: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Los Angeles to Washington, D.C. 
karenFlew with Alaska Airlines
LAX
-
IAD
Jun 2024
Personal tips are bring your own food if you're hungry; keep foot space as open as possible for leg room; pack your patience
Verified travelerFlew with Alaska Airlines
LAX
-
IAD
Jun 2024
Get to the airport on time because traffic in LA is unexpected

FAQs for booking flights from Los Angeles to Washington, D.C.

  • Does Baltimore International Airport have a pet relief area?

    If you are traveling with a pet or security animal, it’s a good idea to bring them to a pet relief area after your flight has landed. Baltimore International Airport currently has 3 pet relief areas, one of which is located pre-security near the parking garage, and two more are found throughout the different departure terminals. These relief areas are open 24 hours a day and provide travelers with complimentary waste bags.

  • What are good hotels near Baltimore / Washington International Airport?

    The Holiday Inn is a simple choice that is located a 2-minute drive from Baltimore International Airport and offers a free shuttle service for guests. The Hilton is a modern choice that is a 3-minute drive from the airport and only a 15-minute drive from downtown Baltimore.

  • Does Ronald Reagan Washington National Airport have a prayer room?

    Ronald Reagan Washington National Airport currently has one Interfaith Chapel that is located towards the end of Concourse B. This chapel hosts several religious services every Sunday and is open to the public during the week for travelers to have personal prayer time.

  • Does Dulles International Airport have a military lounge?

    If you or a member of your family are an active military member, make sure to stop by the USO Lounge located in the Arrivals wind of Dulles International Airport. This lounge provides a variety of free amenities, including access to showers, complimentary snacks, and comfortable chairs, making it a nice place to relax after a long flight.

  • Los Angeles International Airport is a hub for which airlines?

    Travelers flying aboard Alaska Airlines, American Airlines, and Delta Air Lines should remember that the carriers have their hubs at Los Angeles International Airport (LAX). You will enjoy expedited services, cozy amenities, and a wide range of direct flights to Washington, DC.

  • Which are the popular layovers for flights between Los Angeles and Washington, DC?

    When reserving your flight from LAX to Washington, DC, several airlines offer one- or two-stop journeys along this route. For instance, Spirit Airlines has a layover at Harry Reid International Airport (LAS), while American Airlines makes two stopovers, at Phoenix Sky Harbor International Airport (PHX) and Philadelphia International Airport (PHL).

  • How can I move between the terminals at Los Angeles International Airport?

    Los Angeles International Airport operates two terminals frequently utilized by those flying aboard Air Canada Express and Frontier Airlines. Automated trains depart every 10-20 minutes from each terminal so travelers can easily move between the two points.

  • Are there restaurants at Baltimore-Washington International Thurgood Marshall Airport (BWI)?

    If you have just landed at BWI and wish to refuel as you wait for pickup or the next flight, retreat into one of the numerous eateries that dot this property. Auntie Anne's Pretzels, located pre-security on Concourse B, is ideal. Pop in for sweet and savory pretzels with a twist.

  • Are there car rentals at Washington-Dulles International Airport (IAD)?

    Consider hiring a car for a convenient and flexible self-drive from IAD to the city center. Several car rental agencies operate their counters at this facility, located past the baggage claim area, down the ramp. Popular brands include Hertz, Avis, and Enterprise. There is a complimentary shuttle to ferry to the off-site car rental facility. It might be best to do early booking to enjoy cheaper rates.

  • What other cities does Ronald Reagan Washington National Airport (DCA) serve?

    Once you arrive at Ronald Reagan Washington National Airport (DCA) and are planning to stay around for some time, it might be helpful to explore other destinations. DCA serves other towns and cities beyond Washington worth visiting. For example, Baltimore, Frederick, Stevensville, and Warrenton are towns located about an hour’s drive away.

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

    In the last 5 days, the lowest price for a flight from Los Angeles to Washington, D.C. was $160 for a one-way ticket and $296 for a round-trip.

  • Do I need a passport to fly between Los Angeles and Washington, D.C.?

    A passport is not required to fly from Los Angeles to Washington, D.C..

  • Which airports will I be using when flying from Los Angeles to Washington, D.C.?

    Los Angeles is served by only 1 airport and there are 2 airports in Washington, D.C.. You will leave Los Angeles from Los Angeles and you will be arriving in Washington, D.C. at one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • Which airlines offer Wi-Fi service onboard planes from Los Angeles to Washington, D.C.?

    Alaska Airlines, American Airlines, JetBlue, and Delta offer inflight Wi-Fi service on the Los Angeles to Washington, D.C. flight route.

  • Which aircraft models fly most regularly from Los Angeles to Washington, D.C.?

    The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the Los Angeles to Washington, D.C. flight route.

  • Which airline alliances offer flights from Los Angeles to Washington, D.C.?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Los Angeles and Washington, D.C., with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Los Angeles to Washington, D.C.?

    There are nonstop flights from Los Angeles to Washington, D.C. on a daily basis.

  • Which is the best airline for flights from Los Angeles to Washington, D.C., Alaska Airlines or Southwest?

    The two airlines most popular with KAYAK users for flights from Los Angeles to Washington, D.C. are Alaska Airlines and Southwest. With an average price for the route of $407 and an overall rating of 7.9, Alaska Airlines is the most popular choice. Southwest is also a great choice for the route, with an average price of $323 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Los Angeles to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Los Angeles to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Los Angeles to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Los Angeles is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Los Angeles to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Los Angeles with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Los Angeles to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Los Angeles up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Los Angeles to Washington, D.C.

  • Looking for a cheap flight? 25% of our users found flights on this route for $249 or less one-way and $419 or less round-trip.
  • Interested in purchasing flights from Los Angeles to Washington? Make sure to take into consideration where you will be staying in the city. While Ronald Reagan Washington National Airport is a convenient choice for travelers staying in the city center, Baltimore International Airport is a better choice for those heading to the D.C. suburbs in Maryland. Finally, Dulles International Airport is a practical option for anyone that plans to stay in Virginia.
  • Planning on traveling with your family? Bring your kids to the NASA-themed play area located in Concourse B of Dulles International Airport. This play area is filled with interactive games, toys, and activities, making it an easy way for children to unwind after being cooped up in a plane for several hours.
  • Hoping to have a direct flight from Los Angeles to Washington? Consider booking your ticket with United Airlines, as this company offers many direct flights from Los Angeles International Airport to both Dulles International Airport and Baltimore International Airport. Travelers can also pay a small fee to upgrade to Economy Plus and receive more legroom.
  • If you need to unwind after your flight has landed, pay a visit to the meditation room located between Concourses D and E of Baltimore International Airport. This quiet space is open to all travelers and is a convenient place to clear your mind and de-stress after a long day of traveling.
  • For travelers who would like to use public transportation to move from Ronald Reagan Washington National Airport to downtown Washington, consider taking the local metro. There is a stop connected directly to the airport and it is an affordable way to move throughout the entire D.C. area.
  • You can easily access Los Angeles International Airport from the city center of Los Angeles via public transportation. LAX FlyAway operates a bus from 800 N. Alameda St. at Union Station, departing every 30 minutes to Terminal 1’s lower level at LAX. The journey lasts about an hour. You also can hop onto a tram and arrive at the terminal in about 1h 10min.
  • If you arrive at Los Angeles International Airport feeling weary, you can seek therapy in the XpresSpa in Terminal 5. The outlet offers sensual and relaxation services, including massages, waxing, and pedicures to calm your nerves and cool your emotions before flying to Washington, DC.
  • Travelers who need assistance upon arrival at Washington-Dulles International Airport (IAD) can seek out one of the facility’s convenient information counters severed by volunteers. These desks are located at the arrivals level, close to the baggage claim area.

Prefer to fly direct from Los Angeles to Washington, D.C.?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Los Angeles to Washington, D.C..
Find which airlines fly direct from Los Angeles Airport to Washington, D.C., which days they fly and book direct flights.

Direct departures

Los Angeles to Washington, D.C.

Monday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Tuesday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Wednesday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Thursday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Friday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Saturday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Sunday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

See more direct flights

Direct returns

Washington, D.C. to Los Angeles

Monday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Tuesday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Wednesday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Thursday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Friday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Saturday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Sunday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

See more direct flights

Everything you need to know for your flight from Los Angeles to Washington, D.C.

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

Flights from the other most popular airlines that fly from Los Angeles to Washington, D.C. according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.