Cheap flights from California to Washington, D.C. from $87
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Washington, D.C. departing on 5/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from California to Washington, D.C.
Round-trip
One-way
Last minute
Direct
Cheap round-trip flights
These are some of the best round-trip flight deals from California to Washington, D.C. 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 California to Washington, D.C..
Cheap last minute flights
Planning a quick getaway from California to Washington, D.C.? 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 Washington, D.C., so you can enjoy a seamless trip without layovers.
Alaska Airlines flights from California to Washington, D.C. Reagan-National Airport
Our best Alaska Airlines deals on California to Washington, D.C. Reagan-National Airport flight tickets
Alaska Airlines![Alaska Airlines]()
May 25![Alaska Airlines]()
Jun 3
LAX6:00 amLos Angeles
8h 38m
1 stop
DCA5:38 pmWashington, D.C. Reagan-National
DCA8:59 amWashington, D.C. Reagan-National
5h 43m
LAX11:42 amLos Angeles
Alaska Airlines![Alaska Airlines]()
May 28![Alaska Airlines]()
Jun 3
LAX7:00 amLos Angeles
11h 59m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
DCA8:59 amWashington, D.C. Reagan-National
5h 43m
LAX11:42 amLos Angeles
Frontier flights from California to Washington, D.C. Reagan-National Airport
Our best Frontier deals on California to Washington, D.C. Reagan-National Airport flight tickets
Frontier![Frontier]()
May 12![Frontier]()
May 21
SAN8:54 pmSan Diego
12h 13m
1 stop
DCA12:07 pmWashington, D.C. Reagan-National
DCA1:00 pmWashington, D.C. Reagan-National
13h 26m
1 stop
SAN11:26 pmSan Diego
Frontier![Frontier]()
May 20![Frontier]()
May 21
SAN6:25 amSan Diego
7h 34m
1 stop
DCA4:59 pmWashington, D.C. Reagan-National
DCA7:00 amWashington, D.C. Reagan-National
8h 23m
1 stop
SAN12:23 pmSan Diego
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from California to Washington, D.C. Reagan-National Airport
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
Prices
Airlines
Other information
What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?
The month of February is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from California, with most prices found around $367. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $378.
What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?
The cheapest day to depart from California to Washington, D.C. Reagan-National Airport is on a Wednesday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Wednesday will often find tickets for as low as $420. Flights from California to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $610. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?
Our data shows that the cheapest California to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the afternoon. Our users have found flights to Washington, D.C. Reagan-National Airport in the afternoon for as low as $188. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the morning when prices are around $491.
What is the cheapest California to Washington, D.C. Reagan-National flight route?
Fly from San Diego to Washington, D.C. Reagan-National for the best California - Washington, D.C. Reagan-National flight prices
How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?
You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from California when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $434 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from California for as low as $357 on momondo.
What cabin class options are available on California to Washington, D.C. Reagan-National flights?
There are 4 cabin classes available to choose from on California to Washington, D.C. Reagan-National flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from California to Washington, D.C. Reagan-National?
Frontier, American Airlines, and JetBlue are the most popular carriers operating from California to Washington, D.C. Reagan-National
What airlines fly to Washington, D.C. Reagan-National Airport?
American Airlines, United Airlines and Alaska Airlines are the top three most popular airlines that fly to Washington, D.C. Reagan-National Airport from California according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Washington, D.C. Reagan-National Airport. Keep in mind that there are 9 different airlines that fly to Washington, D.C. Reagan-National Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from California to Washington, D.C. Reagan-National Airport on average per day?
The number of flights available between California and Washington, D.C. Reagan-National Airport is 30 per day as of May 2025. The most frequent departure time is 12:00PM, with 56% of daily flights leaving in the afternoon.
How many flights depart from California to Washington, D.C. Reagan-National Airport on average per week?
As of May 2025, 211 flights take off from California and land in Washington, D.C. Reagan-National Airport each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.
Cheap California to Washington, D.C. Reagan-National Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from California to Washington, D.C. Reagan-National Airport
When did momondo last update prices for flights from California to Washington, D.C. Reagan-National Airport?
Prices for flights from California to Washington, D.C. Reagan-National Airport refresh daily.
How many operators does momondo search for flights from California to Washington, D.C. Reagan-National Airport?
There are 9 operators available for flights from California to Washington, D.C. Reagan-National Airport as of May 2025.
How old do you have to be to fly from California to Washington, D.C. Reagan-National Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from California to Washington, D.C. Reagan-National Airport.
What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?
The required travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from California to Washington, D.C. Reagan-National Airport?
momondo data reveals that the most frequently booked plane model on the route from California to Washington, D.C. Reagan-National Airport is Boeing 737-800 Passenger/BBJ2 (winglets), representing 22.81% of all bookings. The subsequent popular models are Boeing 737 MAX 9 at 19.33%, Boeing 737-900 at 10.20%, and Boeing 737 at 9.09%.
Best airlines flying from California to Washington, D.C. Reagan-National Airport
Compare and see reviews for airlines that fly from California to Washington, D.C. Reagan-National Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $80 | Free Cancellation | Rating 6.3 7,963 reviews | |||
| PriceFrom $122 | Free Cancellation | Rating 7.3 2,922 reviews | |||
| PriceFrom $123 | Free Cancellation | Rating 5.9 3,287 reviews | |||
| PriceFrom $162 | Free Cancellation | Rating 7.9 2,408 reviews | |||
| PriceFrom $177 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $225 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $229 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $230 | Free Cancellation | Rating 8.0 9,972 reviews | |||
| PriceFrom $271 | Free Cancellation | Rating 8.0 4,294 reviews |
Traveling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsAlexandria
Arlington
Gettysburg
National Harbor
Laurel
Silver Spring
Woodbridge
Tysons
Fredericksburg
Waldorf
Manassas
Gaithersburg
Towson
Rockville
Glen Burnie
Fairfax
Linthicum Heights
Reston
Hyattsville
Springfield
Why use momondo?
Why should I use momondo to find a flight deal from California to Washington, D.C.?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from California to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from California to Washington, D.C. with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Washington, D.C. from California with this policy.
How can momondo help me find flights from California to Washington, D.C.?
momondo provides multiple filters to help you find the best flight to Washington, D.C. from California. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from California to Washington, D.C. right now. Can momondo alert me if prices change?
Yes. momondo can track prices for California to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.
Get notified when prices go down
Daily price changes in your inbox - only with Price Alerts.
Find better results for your trip to Washington, D.C.
Popular cities in the United States
Popular flights according to clicks in the last 7 days on momondo
Flights to Newark Airportfrom $2
Flights to Orlando Airportfrom $51