How many flights depart from California to Washington, D.C. on average per week?

As of September 2025, 717 flights take off from California and land in Washington, D.C. each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

What airlines fly to Washington, D.C.?

United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Washington, D.C. from California according to our data. United Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 10 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

How many flights depart from California to Washington, D.C. on average per day?

102 flights are operational daily from California to Washington, D.C. as of September 2025. The most popular departure time for this route is 8:00AM, with 51% of flights per day taking off at noon.

How long does it take to fly to Washington, D.C.?

Flight times from California to Washington, D.C. vary, but if you’re flying out of Los Angeles and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 4h 33m on average. Another popular route from California to Washington, D.C. is flying from San Diego to Washington, D.C. Dulles Intl Airport, which will take roughly 4h 42m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from California to Washington, D.C.?

Spirit Airlines, United Airlines, and Frontier are the most popular carriers operating from California to Washington, D.C.

When did momondo last update prices for flights from California to Washington, D.C.?

Prices for flights from California to Washington, D.C. are refreshed on a daily basis.

How many operators does momondo search for flights from California to Washington, D.C.?

As of September 2025, there are 10 operators available to choose from for flights from California to Washington, D.C..

How old do you have to be to fly from California to Washington, D.C.?

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 California to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$56 Cheap Flights from California to Washington, D.C. in 2025/26

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Find the cheapest flights from California to Washington, D.C.

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:18 am - 7:19 pmLAX-BWI

5h 01mnonstop

6:00 am - 8:49 amBWI-LAX

5h 49mnonstop

$111Spirit Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

10:34 pm - 6:35 amLAX-BWI

5h 01mnonstop

5:35 am - 8:17 amBWI-LAX

5h 42mnonstop

$112Spirit Airlines

Find Deal

Thu, Oct 16 - Mon, Oct 20

7:00 pm - 11:13 amLAX-BWI

13h 13m1 stop

8:26 pm - 11:15 pmBWI-LAX

5h 49mnonstop

$166Multiple Airlines

Find Deal

Sat, Nov 1 - Sun, Nov 9

2:27 pm - 7:07 pmLAX-IAD

25h 40m1 stop

9:28 pm - 8:28 amIAD-LAX

14h 00m1 stop

$180Frontier

Find Deal

Wed, Oct 8 - Mon, Oct 13

9:17 pm - 4:59 pmLAX-DCA

16h 42m1 stop

7:00 am - 12:19 pmDCA-LAX

8h 19m1 stop

$181Frontier

Find Deal

Mon, Oct 20 - Wed, Oct 22

2:27 pm - 7:07 pmLAX-IAD

25h 40m1 stop

9:00 am - 9:40 amIAD-LAX

27h 40m1 stop

$187Multiple Airlines

Find Deal

Wed, Oct 8 - Tue, Oct 14

10:24 am - 6:19 pmLAX-IAD

4h 55mnonstop

12:40 pm - 3:34 pmIAD-LAX

5h 54mnonstop

$218United Airlines

Find Deal

Thu, Jan 29 - Mon, Feb 2

1:00 pm - 9:05 pmSAN-DCA

5h 05mnonstop

8:59 am - 11:53 amDCA-SAN

5h 54mnonstop

$237Alaska Airlines

Find Deal

Wed, Nov 12 - Wed, Dec 3

11:59 am - 8:00 pmLAX-DCA

5h 01mnonstop

9:59 am - 1:05 pmDCA-LAX

6h 06mnonstop

$240Alaska Airlines

Find Deal

Fri, Dec 5 - Thu, Dec 11

12:07 pm - 10:12 pmSAN-IAD

7h 05m1 stop

5:55 pm - 8:33 pmIAD-SAN

5h 38mnonstop

$243United Airlines

Find Deal

Wed, Nov 5 - Sun, Nov 9

Hawaiian Airlines flights from California to Washington, D.C.

Our best Hawaiian Airlines deals on California to Washington, D.C. flight tickets

Hawaiian Airlines

Nov 5

SAN9:11 amSan Diego

5h 02m

IAD5:13 pmWashington, D.C. Dulles Intl

Nov 9

IAD5:40 pmWashington, D.C. Dulles Intl

5h 49m

SAN8:29 pmSan Diego

$237

Find similar

Hawaiian Airlines

Dec 6

SAN9:25 amSan Diego

5h 05m

IAD5:30 pmWashington, D.C. Dulles Intl

Dec 10

IAD7:35 amWashington, D.C. Dulles Intl

12h 22m

1 stop

SAN4:57 pmSan Diego

$247

Find similar

Hawaiian Airlines

Oct 8

SAN8:30 amSan Diego

5h 12m

IAD4:42 pmWashington, D.C. Dulles Intl

Oct 14

IAD5:42 pmWashington, D.C. Dulles Intl

5h 38m

SAN8:20 pmSan Diego

$257

Find similar

Alaska Airlines flights from California to Washington, D.C.

Our best Alaska Airlines deals on California to Washington, D.C. flight tickets

Alaska Airlines

Nov 12

SAN1:00 pmSan Diego

5h 05m

DCA9:05 pmWashington, D.C. Reagan-National

Dec 3

DCA8:59 amWashington, D.C. Reagan-National

5h 54m

SAN11:53 amSan Diego

$237

Find similar

Alaska Airlines

Dec 5

LAX11:59 amLos Angeles

5h 01m

DCA8:00 pmWashington, D.C. Reagan-National

Dec 11

DCA9:59 amWashington, D.C. Reagan-National

6h 06m

LAX1:05 pmLos Angeles

$240

Find similar

Alaska Airlines

Oct 29

SAN9:11 amSan Diego

5h 02m

IAD5:13 pmWashington, D.C. Dulles Intl

Nov 4

IAD5:40 pmWashington, D.C. Dulles Intl

5h 49m

SAN8:29 pmSan Diego

$241

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from California to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesBaltimore

LAX - BWI

LAXBWI

Los Angeles

Thu 12/4

11:18 am-7:19 pm

Nonstop5h 01m

Baltimore/Washington

Mon 12/8

6:00 am-8:49 am

Nonstop5h 49m

$111

Los AngelesBaltimore

LAX - BWI

LAXBWI

Los Angeles

Thu 10/16

10:34 pm-6:35 am

Nonstop5h 01m

Baltimore/Washington

Mon 10/20

5:35 am-8:17 am

Nonstop5h 42m

$112

Los AngelesBaltimore

LAX - BWI

LAXBWI

Los Angeles

Sat 11/1

7:00 pm-11:13 am

1 stop13h 13m

Baltimore/Washington

Sun 11/9

8:26 pm-11:15 pm

Nonstop5h 49m

$166

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Wed 10/8

2:27 pm-7:07 pm

1 stop25h 40m

Washington, D.C. Dulles Intl

Mon 10/13

9:28 pm-8:28 am

1 stop14h 00m

$180

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Mon 10/20

9:17 pm-4:59 pm

1 stop16h 42m

Washington, D.C. Reagan-National

Wed 10/22

7:00 am-12:19 pm

1 stop8h 19m

$181

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Wed 10/8

2:27 pm-7:07 pm

1 stop25h 40m

Washington, D.C. Dulles Intl

Tue 10/14

9:00 am-9:40 am

1 stop27h 40m

$187

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Thu 1/29

10:24 am-6:19 pm

Nonstop4h 55m

Washington, D.C. Dulles Intl

Mon 2/2

12:40 pm-3:34 pm

Nonstop5h 54m

$218

San DiegoWashington, D.C.

SAN - DCA

SANDCA

San Diego

Wed 11/12

1:00 pm-9:05 pm

Nonstop5h 05m

Washington, D.C. Reagan-National

Wed 12/3

8:59 am-11:53 am

Nonstop5h 54m

$237

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Fri 12/5

11:59 am-8:00 pm

Nonstop5h 01m

Washington, D.C. Reagan-National

Thu 12/11

9:59 am-1:05 pm

Nonstop6h 06m

$240

San DiegoWashington, D.C.

SAN - IAD

SANIAD

San Diego

Wed 11/5

12:07 pm-10:12 pm

1 stop7h 05m

Washington, D.C. Dulles Intl

Sun 11/9

5:55 pm-8:33 pm

Nonstop5h 38m

$243

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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.?

The month of August is, on average, the cheapest month to fly to Washington, D.C. from California, with most prices found around $317. If you’re not able to fly to Washington, D.C. in August, then February is your next best option. Flight prices from California to Washington, D.C. during February average around $323.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from California is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $426. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from California to Washington, D.C. for around $578.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the afternoon is the cheapest time of day to fly from California to Washington, D.C. when you can find flight prices for as low as $383. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $479. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

You are more likely to see cheaper flights to Washington, D.C. from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $392 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from California for as low as $328 on momondo.

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

There are 4 cabin classes available to choose from on California to Washington, D.C. 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 California to Washington, D.C. flights?

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

Cheap California to Washington, D.C. flight deals and tips

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

Best Price Found	$106
Fastest flight time	4h 41m
Direct flights	Every day
Airports in Washington, D.C.	2 airports

The best one-way flight to Washington, D.C. from California in the past 72 hours is $106. The best round-trip flight deal from California to Washington, D.C. found on momondo in the last 72 hours is $166.

The fastest flight from California to Washington, D.C. takes 4h 41m

Direct flights go from California to Washington, D.C. every day.

There are 2 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)

Search flight deals

When did momondo last update prices for flights from California to Washington, D.C.?
Prices for flights from California to Washington, D.C. are refreshed on a daily basis.
How many operators does momondo search for flights from California to Washington, D.C.?
As of September 2025, there are 10 operators available to choose from for flights from California to Washington, D.C..
How old do you have to be to fly from California to Washington, D.C.?
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 California to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from California to Washington, D.C.?
momondo data reveals that the most frequently booked plane model on the route from California to Washington, D.C. is Boeing 737-800 Passenger/BBJ2 (winglets), representing 22.60% of all bookings. The subsequent popular models are Boeing 737 MAX 9 at 19.27%, Boeing 737 MAX 8 at 10.70%, and Boeing 737-900 at 9.64%.

Best airlines flying from California to Washington, D.C.

Compare and see reviews for airlines that fly from California to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $76	Free Cancellation	Rating 5.8 3,174 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $80	Free Cancellation	Rating 6.3 8,019 reviews	Search Spirit Airlines flights
Sun Country Air	PriceFrom $130	Free Cancellation	Rating 6.9 330 reviews	Search Sun Country Air flights
Hawaiian Airlines	PriceFrom $138	Free Cancellation	Rating 7.8 2,724 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $138	Free Cancellation	Rating 7.9 7,957 reviews	Search Delta flights
JetBlue	PriceFrom $156	Free Cancellation	Rating 7.2 2,914 reviews	Search JetBlue flights
Southwest	PriceFrom $160	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights
American Airlines	PriceFrom $172	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $200	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $214	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Alexandria

Gettysburg

National Harbor

Arlington

Woodbridge

Waldorf

Tysons

Laurel

Colonial Beach

Silver Spring

Fredericksburg

Towson

Rockville

Manassas

Reston

Fairfax

Glen Burnie

Gaithersburg

Springfield

Linthicum Heights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from California.

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

Yes. momondo allows you to filter the results for California to Washington, D.C. flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from California.

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

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

An easier way to manage your Washington, D.C. trip

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Cheap flights from California to Washington, D.C. from $56

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 10/23. 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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Hawaiian Airlines flights from California to Washington, D.C.

Our best Hawaiian Airlines deals on California to Washington, D.C. flight tickets

Alaska Airlines flights from California to Washington, D.C.

Our best Alaska Airlines deals on California to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from California to Washington, D.C. that are best for you.

See travel insights to Washington, D.C. from

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

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 cheapest month to fly to Washington, D.C.?

What is the cheapest day to depart on your flight to Washington, D.C.?

What is the cheapest time of day to depart on your flight to Washington, D.C.?

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

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

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

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

There are 4 cabin classes available to choose from on California to Washington, D.C. 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 California to Washington, D.C. flights?

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

What is the cheapest airline that flies from California to Washington, D.C.?

Spirit Airlines, United Airlines, and Frontier are the most popular carriers operating from California to Washington, D.C.

What airlines fly to Washington, D.C.?

How many flights depart from California to Washington, D.C. on average per day?

102 flights are operational daily from California to Washington, D.C. as of September 2025. The most popular departure time for this route is 8:00AM, with 51% of flights per day taking off at noon.

How many flights depart from California to Washington, D.C. on average per week?

As of September 2025, 717 flights take off from California and land in Washington, D.C. each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

How long does it take to fly to Washington, D.C.?

Cheap California to Washington, D.C. flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Washington, D.C.

When did momondo last update prices for flights from California to Washington, D.C.?

How many operators does momondo search for flights from California to Washington, D.C.?

How old do you have to be to fly from California to Washington, D.C.?

What documentation or ID do you need to fly to Washington, D.C.?

What is the most popular plane model from California to Washington, D.C.?

Best airlines flying from California to Washington, D.C.

Compare and see reviews for airlines that fly from California to Washington, D.C. with momondo

Traveling to a place near Washington, D.C.?

Why use momondo?

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

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

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

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

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.