How many flights depart from District of Columbia to California on average per week?

As of April 2026, 711 flights take off from District of Columbia and land in California each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

What airlines fly to California?

United Airlines, Southwest and Alaska Airlines are the top three most popular airlines that fly to California from District of Columbia according to our data. United Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to California. Keep in mind that there are 10 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from District of Columbia to California?

Southwest, Frontier, and Delta are the most popular carriers operating from District of Columbia to California

When did momondo last update prices for flights from District of Columbia to California?

Prices for flights from District of Columbia to California are refreshed on a daily basis.

How many operators does momondo search for flights from District of Columbia to California?

There are 9 operators available for flights from District of Columbia to California as of April 2026.

How old do you have to be to fly from District of Columbia to California?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to California.

What documentation or ID do you need to fly to California?

The travel and health documents required for your trip to California can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$79 Cheap Flights from District of Columbia to California in 2026

Q: How many flights depart from District of Columbia to California on average per day?

As of April 2026, there are 101 flights per day flying from District of Columbia to California. The most common time of day flights depart is 5:00PM, with 45% of flights taking off in the afternoon.

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:59 pm - 11:49 pm

DCA

ONT

12h 50m

1 stop

6:00 am - 9:58 pm

ONT

DCA

12h 58m

1 stop

$160Frontier

mié., may. 6 - jue., may. 7

6:00 pm - 11:55 pm

DCA

ONT

8h 55m

1 stop

6:00 am - 9:58 pm

ONT

DCA

12h 58m

1 stop

$162Frontier

sáb., may. 2 - sáb., may. 9

6:00 pm - 11:55 pm

DCA

ONT

8h 55m

1 stop

12:59 am - 12:59 pm

ONT

DCA

9h 00m

1 stop

$165Frontier

sáb., may. 2 - dom., may. 3

6:00 pm - 11:55 pm

DCA

ONT

8h 55m

1 stop

6:00 am - 12:59 pm

ONT

DCA

27h 59m

1 stop

$167Frontier

sáb., may. 2 - vie., may. 8

7:15 am - 11:53 pm

IAD

LAX

43h 38m

2 stops

1:52 pm - 12:36 am

LAX

IAD

7h 44m

1 stop

$263Multiple Airlines

mar., abr. 28 - vie., may. 1

7:59 am - 3:20 pm

DCA

LAX

10h 21m

1 stop

11:52 am - 8:00 pm

LAX

DCA

5h 08mnonstop

$269Multiple Airlines

mar., abr. 28 - sáb., may. 2

3:55 pm - 8:10 pm

IAD

SAN

7h 15m

1 stop

8:40 am - 10:55 pm

SAN

IAD

11h 15m

2 stops

$282Southwest

sáb., may. 2 - sáb., may. 9

9:27 am - 3:39 pm

IAD

SAN

9h 12m

1 stop

12:55 pm - 9:00 pm

SAN

IAD

5h 05mnonstop

$283United Airlines

mié., may. 6 - sáb., may. 9

5:05 pm - 11:25 pm

IAD

SAN

9h 20m

2 stops

11:30 am - 11:40 pm

SAN

IAD

9h 10m

2 stops

$287Southwest

sáb., may. 2 - mar., may. 12

6:10 am - 5:36 pm

IAD

SFO

14h 26m

1 stop

11:37 am - 4:48 am

SFO

IAD

14h 11m

1 stop

$343American Airlines

mar., may. 26 - mié., may. 27

Alaska Airlines flights from District of Columbia to California

Our best Alaska Airlines deals on District of Columbia to California flight tickets

Alaska Airlines

Sep 9

DCA9:30 amWashington, D.C. Reagan-National

5h 29m

LAX11:59 amLos Angeles Los Angeles

Sep 16

LAX11:47 amLos Angeles Los Angeles

5h 13m

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

$277

Alaska Airlines

May 9

IAD9:00 amWashington, D.C. Dulles Intl

12h 41m

1 stop

SAN6:41 pmSan Diego

May 16

SAN11:18 amSan Diego

9h 41m

1 stop

IAD11:59 pmWashington, D.C. Dulles Intl

$296

Alaska Airlines

May 20

IAD7:37 pmWashington, D.C. Dulles Intl

5h 43m

SAN10:20 pmSan Diego

May 27

SAN9:37 amSan Diego

5h 05m

IAD5:42 pmWashington, D.C. Dulles Intl

$307

American Airlines flights from District of Columbia to California

Our best American Airlines deals on District of Columbia to California flight tickets

American Airlines

May 27

IAD6:10 amWashington, D.C. Dulles Intl

5h 35m

LAX8:45 amLos Angeles Los Angeles

Jun 2

LAX9:25 pmLos Angeles Los Angeles

8h 25m

1 stop

IAD8:50 amWashington, D.C. Dulles Intl

$287

American Airlines

May 3

IAD6:10 amWashington, D.C. Dulles Intl

5h 40m

LAX8:50 amLos Angeles Los Angeles

May 9

LAX11:00 pmLos Angeles Los Angeles

6h 49m

1 stop

IAD8:49 amWashington, D.C. Dulles Intl

$288

American Airlines

May 19

IAD6:10 amWashington, D.C. Dulles Intl

5h 40m

LAX8:50 amLos Angeles Los Angeles

Jun 9

LAX9:25 pmLos Angeles Los Angeles

8h 25m

1 stop

IAD8:50 amWashington, D.C. Dulles Intl

$295

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Ontario

DCA - ONT

DCAONT

Washington, D.C. Reagan-National

mié. 5/6

1:59 pm-11:49 pm

1 stop12h 50m

Ontario

jue. 5/7

6:00 am-9:58 pm

1 stop12h 58m

$160

Washington, D.C.Ontario

DCA - ONT

DCAONT

Washington, D.C. Reagan-National

sáb. 5/2

6:00 pm-11:55 pm

1 stop8h 55m

Ontario

sáb. 5/9

6:00 am-9:58 pm

1 stop12h 58m

$162

Washington, D.C.Ontario

DCA - ONT

DCAONT

Washington, D.C. Reagan-National

sáb. 5/2

6:00 pm-11:55 pm

1 stop8h 55m

Ontario

dom. 5/3

12:59 am-12:59 pm

1 stop9h 00m

$165

Washington, D.C.Ontario

DCA - ONT

DCAONT

Washington, D.C. Reagan-National

sáb. 5/2

6:00 pm-11:55 pm

1 stop8h 55m

Ontario

vie. 5/8

6:00 am-12:59 pm

1 stop27h 59m

$167

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

mar. 4/28

7:15 am-11:53 pm

2 stops43h 38m

Los Angeles Los Angeles

vie. 5/1

1:52 pm-12:36 am

1 stop7h 44m

$263

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

mar. 4/28

7:59 am-3:20 pm

1 stop10h 21m

Los Angeles Los Angeles

sáb. 5/2

11:52 am-8:00 pm

Nonstop5h 08m

$269

Washington, D.C.San Diego

IAD - SAN

IADSAN

Washington, D.C. Dulles Intl

sáb. 5/2

3:55 pm-8:10 pm

1 stop7h 15m

San Diego

sáb. 5/9

8:40 am-10:55 pm

2 stops11h 15m

$282

Quickest round-trip

Washington, D.C.San Diego

IAD - SAN

IADSAN

Washington, D.C. Dulles Intl

mié. 5/6

9:27 am-3:39 pm

1 stop9h 12m

San Diego

sáb. 5/9

12:55 pm-9:00 pm

Nonstop5h 05m

$283

Washington, D.C.San Diego

IAD - SAN

IADSAN

Washington, D.C. Dulles Intl

sáb. 5/2

5:05 pm-11:25 pm

2 stops9h 20m

San Diego

mar. 5/12

11:30 am-11:40 pm

2 stops9h 10m

$287

Washington, D.C.San Francisco

IAD - SFO

IADSFO

Washington, D.C. Dulles Intl

mar. 5/26

6:10 am-5:36 pm

1 stop14h 26m

San Francisco

mié. 5/27

11:37 am-4:48 am

1 stop14h 11m

$343

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 District of Columbia to California

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 California?

The month of August is another great option to travel to California, with average flight prices from District of Columbia averaging around $317.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from District of Columbia to California is on a Thursday. Travelers who choose to depart for California on a Thursday will often find tickets for as low as $399. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to California on Monday is $571.

What is the cheapest time of day to depart on your flight to California?

The cheapest time of day to fly to California is in the evening when flights can be purchased for as low as $385. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $632 on average. Flights to California from District of Columbia at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest District of Columbia to California flight route?

Fly from Baltimore/Washington to San Jose for the best District of Columbia - California flight prices

How far in advance should I book a flight to California?

You are more likely to see cheaper flights to California from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $383 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from District of Columbia for as low as $320 on momondo.

What cabin class options are available on District of Columbia to California flights?

There are 4 cabin classes available to choose from on District of Columbia to California 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 District of Columbia to California flights?

You could potentially save up to 27% on your flight if you consider stops on a District of Columbia to California flight.

Frequently asked questions about flying from District of Columbia to California

When did momondo last update prices for flights from District of Columbia to California?
Prices for flights from District of Columbia to California are refreshed on a daily basis.
How many operators does momondo search for flights from District of Columbia to California?
There are 9 operators available for flights from District of Columbia to California as of April 2026.
How old do you have to be to fly from District of Columbia to California?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to California.
What documentation or ID do you need to fly to California?
The travel and health documents required for your trip to California can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from District of Columbia to California?
momondo data reveals that the most frequently booked plane model on the route from District of Columbia to California is Boeing 737 MAX 9, representing 19.18% of all bookings. The subsequent popular models are Boeing 737-900 at 16.56%, Boeing 737-800 Passenger/BBJ2 (winglets) at 15.74%, and Boeing 737 MAX 8 at 12.24%.

Best airlines flying from District of Columbia to California

Compare and see reviews for airlines that fly from District of Columbia to California with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $67	Free Cancellation	Rating 6.3 8,614 reviews	Search Spirit Airlines flights
Hawaiian Airlines	PriceFrom $113	Free Cancellation	Rating 7.8 2,838 reviews	Search Hawaiian Airlines flights
Frontier	PriceFrom $117	Free Cancellation	Rating 5.6 2,994 reviews	Search Frontier flights
JetBlue	PriceFrom $127	Free Cancellation	Rating 7.2 2,933 reviews	Search JetBlue flights
Delta	PriceFrom $138	Free Cancellation	Rating 7.9 8,405 reviews	Search Delta flights
Sun Country Air	PriceFrom $142	Free Cancellation	Rating 6.8 336 reviews	Search Sun Country Air flights
Alaska Airlines	PriceFrom $150	Free Cancellation	Rating 7.9 12,234 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $169	Free Cancellation	Rating 8.0 4,328 reviews	Search Southwest flights
United Airlines	PriceFrom $169	Free Cancellation	Rating 7.4 9,581 reviews	Search United Airlines flights
American Airlines	PriceFrom $186	Free Cancellation	Rating 7.1 11,574 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to California?

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 California from District of Columbia.

Can I find flights from District of Columbia to California with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for District of Columbia to California flights to just show those with flexible booking policies.

How can momondo help me find flights from District of Columbia to California?

Once all potential District of Columbia to California flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from District of Columbia to California right now. Can momondo alert me if prices change?

Yes. momondo can track prices for District of Columbia to California 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.