$48 Find Cheap Flights from Washington, D.C. to California

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to California departing on 1/12. 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.
1 adult
1 adult, Economy, 0 bags

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to California.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to California.
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Cheap Flights from Washington, D.C. to California

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles1 stop$199
San Francisco
San Francisco1 stop$269
San Diego
San Diego1 stop$176
San Jose
San Jose1 stop$250
Palm Springs
Palm Springs2 stops$296
Fresno
Fresno1 stop$292
San Luis Obispo
San Luis Obispo1 stop$322
Bakersfield
Bakersfield1 stop$279
Arcata
Arcata1 stop$586
Redding
Redding1 stop$348
Reno
Reno2 stops$274
Sacramento
Sacramento2 stops$294
Los Angeles
Los Angeles1 stop$199
San Francisco
San Francisco1 stop$269
San Diego
San Diego1 stop$176
San Jose
San Jose1 stop$250
Palm Springs
Palm Springs2 stops$296
Fresno
Fresno1 stop$292
San Luis Obispo
San Luis Obispo1 stop$322
Bakersfield
Bakersfield1 stop$279
Arcata
Arcata1 stop$586
Redding
Redding1 stop$348
Reno
Reno2 stops$274
Sacramento
Sacramento2 stops$294

Book Cheap Washington, D.C. to California Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to California 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 Washington, D.C. to California

Mon, Jan 12 - Sun, Jan 18
Multiple Airlines Logo
8:17 pm - 12:46 am
BWI
-
LAS
7h 29m1 stop
Multiple Airlines Logo
1:01 am - 10:27 am
LAS
-
BWI
6h 26m1 stop
$191Multiple Airlines
Mon, Jan 26 - Sat, Jan 31
Frontier Logo
11:24 am - 10:57 pm
BWI
-
LAS
14h 33m1 stop
Frontier Logo
11:59 pm - 10:29 am
LAS
-
BWI
7h 30m1 stop
$192Frontier
Sat, Jan 10 - Sat, Jan 10
Multiple Airlines Logo
5:30 am - 12:56 pm
BWI
-
LAS
10h 26m1 stop
Multiple Airlines Logo
1:01 am - 10:27 am
LAS
-
BWI
6h 26m1 stop
$193Multiple Airlines
Sat, Jan 31 - Wed, Feb 4
United Airlines Logo
6:03 am - 11:05 am
IAD
-
SAN
8h 02m1 stop
United Airlines Logo
12:40 pm - 8:36 pm
SAN
-
IAD
4h 56mnonstop
$247United Airlines
Sat, Jan 17 - Sat, Jan 24
American Airlines Logo
11:34 am - 4:54 pm
IAD
-
SAN
8h 20m1 stop
American Airlines Logo
6:20 am - 4:31 pm
SAN
-
IAD
7h 11m1 stop
$256American Airlines
Sat, Jan 10 - Sat, Jan 17
American Airlines Logo
6:00 am - 10:56 am
IAD
-
SAN
7h 56m1 stop
American Airlines Logo
6:20 am - 4:31 pm
SAN
-
IAD
7h 11m1 stop
$258American Airlines
Sat, Jan 31 - Wed, Feb 4
Southwest Logo
7:00 am - 12:05 pm
IAD
-
SAN
8h 05m1 stop
Southwest Logo
9:40 am - 9:55 pm
SAN
-
IAD
9h 15m2 stops
$262Southwest
Tue, Jan 6 - Wed, Jan 14
Alaska Airlines Logo
7:33 am - 2:36 pm
IAD
-
SAN
10h 03m1 stop
Alaska Airlines Logo
9:10 am - 5:04 pm
SAN
-
IAD
4h 54mnonstop
$267Alaska Airlines
Sat, Jan 24 - Fri, Jan 30
United Airlines Logo
6:00 pm - 11:00 pm
DCA
-
SFO
8h 00m1 stop
United Airlines Logo
12:43 am - 11:29 am
SFO
-
DCA
7h 46m1 stop
$272United Airlines
Sat, Feb 28 - Tue, Mar 3
Alaska Airlines Logo
6:20 pm - 9:19 pm
IAD
-
SAN
5h 59mnonstop
Alaska Airlines Logo
8:26 pm - 5:20 pm
SAN
-
IAD
17h 54m1 stop
$272Alaska Airlines
Booking Insights

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

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

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

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

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

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

The cheapest ticket to California from Washington, D.C. found in the last 72 hours was to Los Angeles, at $199 round-trip. The most popular route is from Washington, D.C. Dulles Intl Airport (IAD) to Los Angeles (LAX), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $236.

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

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.

No, with an average price for the route of $429, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to California, 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 Washington, D.C. to California is September, when tickets cost $289 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $507 and $397 respectively.

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

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

If you are looking for a flight deal from Washington, D.C. to California, look for departures on Wednesdays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from California, Thursday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. to California, 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 Washington, D.C. to California, you should book around 4 weeks before departure, which saves you about 46% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$48
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Baltimore to Las Vegas

Flights from Washington, D.C. to California: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Washington, D.C. to California 
Verified travelerFlew with Alaska Airlines
DCA
-
SFO
Jan 2025
Reserve your plane seat & bring something to eat in the plane.
PhallyFlew with Alaska Airlines
IAD
-
SFO
Oct 2024
Don't take too much stuff. Make sure to have the necessary documents or boarding pass ready.
RebeccaFlew with Alaska Airlines
IAD
-
SAN
Sep 2024
Get something to eat in the airport, just in case there is no food onboard.
Verified travelerFlew with Alaska Airlines
DCA
-
LAX
Jul 2024
Easy access via metro, and by car with parking available walking distance from the terminal. Lots of seating and dining options near the flight boarding gates.
NoamFlew with Alaska Airlines
IAD
-
SFO
Aug 2024
Flying to the Ronald Reagan airport is closer and faster to D.C. than the Dulles airport.
BillFlew with Alaska Airlines
IAD
-
LAX
Jun 2024
At Dulles, you can spend 30 minutes getting to your AFTER clearing TSA
DeniseFlew with Alaska Airlines
IAD
-
SFO
May 2024
Bring your own device. No screens on the seatbacks.

FAQs - booking California flights

  • What are some of the ways to get from the center of Washington, D.C., to Washington Dulles International Airport?

    Several transportation options connect the center of Washington, D.C., to Washington Dulles International Airport (IAD). The Washington Metropolitan Area Transit Authority Silver Line Train provides a direct connection to the airport from Farragut West that takes about 50 minutes. There are also two private bus companies that offer service direct service to the airport within about 1 hour, depending on traffic conditions. If you plan to utilize a taxi or rideshare vehicle, you can expect a trip time of about 35 minutes, depending on traffic.

  • Do any airlines allow children to fly alone from Washington, D.C., to California?

    Alaska Airlines prioritizes the well-being of young travelers through its Unaccompanied Minor program. Tailored to children aged 5 to 17 traveling alone, the service ensures a safe and supportive journey. Trained staff assists with check-in, provides in-flight support, and ensures a secure handover at the destination. Parents or guardians receive regular updates for added peace of mind. Alaska Airlines' commitment to family-friendly travel is evident in its reliable and caring UM program, offering a positive experience for young passengers flying solo.

  • What are some ways I can get from Washington, D.C., to the Monterey Peninsula in California?

    You will find that there are plenty of one-stop flight options to get you to this beautiful part of the world quickly. American Airlines offers a one-stop flight from Ronald Reagan Washington National Airport (DCA) to Monterey Regional Airport (MRY) with a layover at Dallas/Fort Worth International Airport (DFW), while United Airlines offers a flight from Washington Dulles International Airport (IAD) to Monterey Regional Airport with a layover at San Francisco International Airport (SFO).

  • What are some benefits of upgrading to business class on United Airlines?

    Upgrading to Business Class on United Airlines flights from Washington, D.C., to California unlocks a host of premium benefits. Passengers experience elevated comfort with spacious seating and potential lie-flat beds for optimal rest. Gourmet dining, fine wines, and personalized service enhance the in-flight experience. Priority services, including check-in and boarding, coupled with increased baggage allowances, ensure a seamless journey. 

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

    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 Washington, D.C. to California.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. to California 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 Washington, D.C. to California?

    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 from Washington, D.C. to California with an airline and back with another airline.

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

    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 from Washington, D.C. to California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to California?

    The cheapest time of day to fly to California is generally at night, when round-trip flights cost $381 on average. Morning departures are around 19% cheaper than evening flights, on average. The most expensive time of day to fly to California is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $562.

Top tips for finding cheap flights to California

  • One of the quickest trips you can make from Washington, D.C., to California is on one of the nonstop flights offered by both United Airlines and Alaska Airlines from Washington Dulles International Airport (IAD) to Los Angeles International Airport (LAX).
  • The most convenient airport for travelers in the center of Washington, D.C., is Ronald Reagan Washington National Airport (DCA). It is situated in Arlington, Virginia, just across the Potomac River from downtown Washington, D.C. Its accessibility and efficient transportation options, including Metro rail service, make it a popular gateway for those departing from the nation's capital.
  • If you will be traveling aboard United Airlines from Washington Dulles International Airport, you should know that this airline offers five of its lounge locations at this airport. Four of the lounges are in Concourse C, while the other one is in Concourse D.
  • If your final destination in California is San Francisco, one of the quickest ways to make the trip is to take one of the nonstop flights available aboard United Airlines, Delta Air Lines, or Frontier Airlines from Baltimore Washington International Airport (BWI) to San Francisco International Airport (SFO).
  • If you want to make a trip to the beautiful southern California city of San Diego, the quickest way to get there is to take nonstop flights available aboard American Airlines, United Airlines, or Alaska Airlines from Washington Dulles International Airport to San Diego International Airport (SAN).

Reviews of the top 5 airlines serving from Washington, D.C. to California

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to California. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to California? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11466 reviews
7.1Food
7.0Entertainment
8.1Boarding
8.5Crew
7.8Comfort
Airline reviews

I wish you would have just canceled the Saturday flight from sea to rdd on Dec 13. the diversion cost me more time and money than if I had just rebooked to Sacramento. It was a huge headache and cost.

2.0 MediocreShannon, Dec 2025
SEA - RDD
Read more Alaska Airlines reviews

I wish you would have just canceled the Saturday flight from sea to rdd on Dec 13. the diversion cost me more time and money than if I had just rebooked to Sacramento. It was a huge headache and cost.

I liked that I made it onto the flight rather than “missing” the connection. We left PDX early in the morning along with half of Portland arriving at about the same time as we did- 2 hours prior to our flight leaving. The layover was for less than an hour and we were concerned that we would not make the connection, but as it turns out, the flight leaving LAX was even more delayed in departure due to needing some maintenance repair for the a/c of the plane. As for the food- it seems not so very nice that you are not feeding people and offering complementary alcohol on the international flights any more.

I was standing in line to use the restroom. A First Class passenger wanted to use the restroom after me, but Jaques made me wait on Flight 3418 from BOI to SJC on December 12, 2025. I felt this was inappropriate and rude.

The flight was fine. The connecting flight was a nightmare. Gate change without text or email notification was super frustrating and I ended up missing my connecting flight. Return flight was delayed and had I not quadruple checked flight time, gate and refreshed the Alaska Airlines app every 5 minutes, I would have taken a flight that would not arrive in time for my connecting flight. Ended up flying Delta home.

The flight was delayed so we didn’t get into San Diego until almost 1 AM. Otherwise, it was lovely.

We appreciated that the flight attendant came through 3 times with drinks or water on the long flight..I was also glad that they were separating out recycling! I would have liked a 12oz sofa can instead of 7oz, but that's a minor quibble. The knee space in economy was also better than most of Alaska's competitors.

I liked the free snacks and drink. I liked the onboard entertainment. I did not like the WiFi cutting out in middle of my movie.

Flight from LAX to STS das excellent. Flight from DCA to LAX was troubled by the previous flight returning to the one DCA gate putting our flight in jeopardy. However another gate was arranged and that flight was a bit late, but was handled exceptionally.

Boarding process was poorly handled by the gate crew and the onboard crew. No effort was made to provide equal treatment to passengers with overhead bin space. Crew seemed disengaged and unfriendly.

Awesome. Great flight. Super nice people and I like the extra space

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

No delays and arrived to destination 30 min early. Staff was super friendly.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Delays delays delays. Late taking off, late landing, wait for a gate, etc.

Connecting flight is on time and boarding was a breeze!

Very smooth checking in our luggage with a super pleasant SW agent. I enjoyed a fun entertaining movie.

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

We were told the flight was delayed 5 times, then it was moved to the next day.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

Loved the crew . Absolutely no complaints. Except for luggage lost

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

We are too tired and frustrated to comment politely at this point

The flight crew was rude. We were in first class and no one even offered water until an hour after we were in the air. Horrible experience

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

Not clean and was told I would get a great seat and it was not great at all

Flight got delayed for 5 hours no good explanation was offered ;(

Horrible. I would never fly Frontier again. The booking process is tricky at best, but fraudulent in my opinion. Frontier customer service did nothing to rectify my purchase -- I ended up paying more than double what I could have gotten from other airlines and nearly triple what I thought I was buying from Frontier. Their booking practices are unfair to the consumer.

Delayed. Text notifications were slow. Not much information o what was happening. Boarding was slow and confusing. Wasn’t even offered water other flight. Had to ask. No entertainment at all. Felt like.a Greyhound bus.

When I wanted to check in 3 hours prior to boarding time, the employees mentioned “a little over an hour delay” so I waited for an hour then I went to go look for food in the terminal and most people from that flight were in the same area looking for food. Finally I decided after food to check to see if it’s anytime closer and now it’s 2 mins until boarding closes?! What are you kidding me? I didn’t receive anything via sms about boarding now nor via email or on the intercom. I luckily made it through, barely, and then there’s no room for my carry on mind you I’m in the very first row so I had to place my purse in one further row back and my carry on sections down. Not sure who pays for better seats to get your stuff placed all over the plane but that was the worst experience I’ve ever had flying with anyone.

Better than expected. Staff were friendly and nice on both flights.

There was no one at the counter to assist with our check in. The app didn’t work, so I arrived at the airport with time to check in and I couldn’t because no employees were there. When I finally got someone on the phone, it was inside the 60min rule and they said I could no longer check in and they could sell me another ticket. We had to scramble and pay an additional $800 for tickets and THEN AFTER (about 60 min from my original convo with customer service and 10min after original departure time) I had boarded my new flight, there was email saying my original flight from Frontier was delayed and leaving 2hr 50min later, but I STILL wouldn’t have been able to check in. Which means customer service should have been able to see it and let me check in because I was well within my check in time. When I call Frontier, they hang up on me. So their app didn’t work and they employees left and they take zero responsibility or assistance with their “customer service”

Terrible. Flight cancelled with no reasoning and no flights to rebook. Employees were useless and did nothing to help. Did not even know where to retrieve luggage from the cancelled flight. Flyers beware.

No fault of Frontier staff: plane was very late, reached Orlando at 1 am, took a while to get luggage. Weather, gov financial shutdown impact on TSA, air controllers seemed to have multiple flights backed up. Frontier staff seemed to cope as gracefully as possible. It did reassure me that I and my new hip could adapt to travel challenges. Food/entertainment were irrelevant to my trip.

Terrible. The canceled my entire flight when I requested a refund for a trip frontier canceled trip one way.

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

Cabin class types available on flights to California

Cabin classes available on flights to California. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.