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

94 flights are operational daily from California to Washington, D.C. as of September 2026. The most popular departure time for this route is 8:00AM, with 54% 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 San Diego and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 4h 37m on average. Another popular route from California to Washington, D.C. is flying from Los Angeles 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 airlines fly to Washington, D.C.?

United Airlines, Southwest and American 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 54% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 8 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 week?

As of September 2026, 664 flights take off from California and land in Washington, D.C. each week. The most common flight departure day for this route is Sun, with 19% of weekly flights taking off on this day.

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

Delta, Southwest, and United Airlines 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 2026, there are 8 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.

$114 Cheap Flights from California to Washington, D.C. in 2026/27

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:33 pm - 11:08 amONT Ontario-BWI Baltimore/Washington

14h 35m1 stop Dallas/Fort Worth

2:07 pm - 4:38 pmBWI Baltimore/Washington-ONT Ontario

29h 31m1 stop Dallas/Fort Worth

$197Frontier

Tue, Oct 27 - Mon, Nov 2

5:33 pm - 11:08 amONT Ontario-BWI Baltimore/Washington

14h 35m1 stop Dallas/Fort Worth

2:07 pm - 4:38 pmBWI Baltimore/Washington-ONT Ontario

29h 31m1 stop Dallas/Fort Worth

$235Frontier

Tue, Oct 27 - Mon, Nov 2

11:55 pm - 11:55 amONT Ontario-DCA Washington, D.C. Reagan-National

9h 00m1 stop Chicago Midway

6:00 am - 2:45 pmDCA Washington, D.C. Reagan-National-ONT Ontario

11h 45m1 stop Houston Hobby

$251Southwest

Mon, Oct 26 - Wed, Oct 28

6:00 am - 4:05 pmONT Ontario-DCA Washington, D.C. Reagan-National

7h 05m1 stop Houston George Bush Intcntl

1:00 pm - 8:20 pmDCA Washington, D.C. Reagan-National-ONT Ontario

10h 20m2 stops Newark Denver Intl

$254United Airlines

Thu, Jan 28 - Tue, Feb 2

11:55 pm - 11:55 amONT Ontario-DCA Washington, D.C. Reagan-National

9h 00m1 stop Chicago Midway

6:35 pm - 7:40 amDCA Washington, D.C. Reagan-National-ONT Ontario

16h 05m2 stops Chicago Midway Oakland

$257Southwest

Mon, Oct 26 - Wed, Oct 28

5:00 am - 2:56 pmONT Ontario-DCA Washington, D.C. Reagan-National

6h 56m1 stop Denver Intl

1:00 pm - 8:20 pmDCA Washington, D.C. Reagan-National-ONT Ontario

10h 20m2 stops Newark Denver Intl

$261United Airlines

Thu, Jan 28 - Wed, Feb 3

7:34 pm - 7:00 amONT Ontario-DCA Washington, D.C. Reagan-National

8h 26m1 stop Phoenix Sky Harbor Intl

6:59 am - 1:30 pmDCA Washington, D.C. Reagan-National-ONT Ontario

9h 31m1 stop Dallas/Fort Worth

$261American Airlines

Fri, Oct 16 - Tue, Oct 20

7:34 pm - 7:00 amONT Ontario-DCA Washington, D.C. Reagan-National

8h 26m1 stop Phoenix Sky Harbor Intl

6:59 am - 1:30 pmDCA Washington, D.C. Reagan-National-ONT Ontario

9h 31m1 stop Dallas/Fort Worth

$261American Airlines

Fri, Oct 23 - Tue, Oct 27

2:13 pm - 5:40 amONT Ontario-IAD Washington, D.C. Dulles Intl

12h 27m1 stop Seattle/Tacoma Intl

7:02 am - 1:16 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

9h 14m1 stop Seattle/Tacoma Intl

$263Alaska Airlines

Fri, Oct 16 - Tue, Oct 20

11:13 am - 11:59 pmONT Ontario-IAD Washington, D.C. Dulles Intl

9h 46m1 stop Seattle/Tacoma Intl

7:02 am - 1:16 pmIAD Washington, D.C. Dulles Intl-ONT Ontario

9h 14m1 stop Seattle/Tacoma Intl

$263Alaska Airlines

Fri, Oct 16 - Tue, Oct 20

Cheap last minute flights

Enter your travel dates to find the best prices.

12:59 am - 11:40 amLAX Los Angeles-BWI Baltimore/Washington

7h 41m1 stop Dallas/Fort Worth

5:42 pm - 12:34 amBWI Baltimore/Washington-LAX Los Angeles

9h 52m1 stop Houston George Bush Intcntl

$327Frontier

Fri, Sep 18 - Thu, Oct 15

11:30 am - 6:20 amLAX Los Angeles-IAD Washington, D.C. Dulles Intl

15h 50m1 stop Las Vegas Harry Reid Intl

6:00 am - 5:41 pmIAD Washington, D.C. Dulles Intl-LAX Los Angeles

14h 41m1 stop Las Vegas Harry Reid Intl

$329Frontier

Sat, Sep 19 - Thu, Oct 15

12:38 pm - 12:10 amLAX Los Angeles-IAD Washington, D.C. Dulles Intl

8h 32m1 stop Atlanta Hartsfield-Jackson

7:02 am - 2:34 pmIAD Washington, D.C. Dulles Intl-LAX Los Angeles

10h 32m1 stop Seattle/Tacoma Intl

$411Multiple Airlines

Wed, Sep 16 - Sat, Oct 3

10:05 pm - 9:25 amSFO San Francisco-BWI Baltimore/Washington

8h 20m1 stop Atlanta Hartsfield-Jackson

7:50 am - 3:56 pmBWI Baltimore/Washington-SFO San Francisco

11h 06m1 stop Seattle/Tacoma Intl

$435Multiple Airlines

Wed, Sep 16 - Wed, Sep 30

12:31 pm - 8:37 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

5h 06mnonstop

8:42 am - 11:45 amDCA Washington, D.C. Reagan-National-LAX Los Angeles

6h 03mnonstop

$476American Airlines

Sat, Sep 19 - Sat, Dec 5

10:47 am - 6:50 pmLAX Los Angeles-IAD Washington, D.C. Dulles Intl

5h 03mnonstop

9:28 am - 12:04 pmIAD Washington, D.C. Dulles Intl-LAX Los Angeles

5h 36mnonstop

$476United Airlines

Wed, Sep 16 - Sat, Oct 3

10:47 am - 6:50 pmLAX Los Angeles-IAD Washington, D.C. Dulles Intl

5h 03mnonstop

3:36 pm - 6:08 pmIAD Washington, D.C. Dulles Intl-LAX Los Angeles

5h 32mnonstop

$476United Airlines

Sat, Sep 19 - Sat, Oct 3

12:54 pm - 11:59 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

8h 05m1 stop Charlotte Douglas

8:42 am - 11:45 amDCA Washington, D.C. Reagan-National-LAX Los Angeles

6h 03mnonstop

$486American Airlines

Sat, Sep 19 - Sat, Dec 5

7:35 am - 3:31 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

4h 56mnonstop

4:40 pm - 7:33 pmDCA Washington, D.C. Reagan-National-LAX Los Angeles

5h 53mnonstop

$496Delta

Sat, Sep 19 - Sat, Dec 5

11:05 am - 11:44 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

9h 39m1 stop Atlanta Hartsfield-Jackson

4:40 pm - 7:33 pmDCA Washington, D.C. Reagan-National-LAX Los Angeles

5h 53mnonstop

$506Delta

Sat, Sep 19 - Sat, Dec 5

Cheap direct flights

Enter your travel dates to find the best prices.

11:30 pm - 7:21 amLAX Los Angeles-IAD Washington, D.C. Dulles Intl

4h 51mnonstop

8:25 am - 10:56 amIAD Washington, D.C. Dulles Intl-LAX Los Angeles

5h 31mnonstop

$272United Airlines

Fri, Oct 16 - Sat, Oct 17

10:30 pm - 6:29 amLAX Los Angeles-IAD Washington, D.C. Dulles Intl

4h 59mnonstop

9:28 am - 12:04 pmIAD Washington, D.C. Dulles Intl-LAX Los Angeles

5h 36mnonstop

$272United Airlines

Sat, Oct 3 - Sun, Oct 4

12:58 pm - 8:49 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

4h 51mnonstop

5:00 pm - 7:51 pmDCA Washington, D.C. Reagan-National-LAX Los Angeles

5h 51mnonstop

$277American Airlines

Fri, Dec 25 - Tue, Jan 5

7:58 am - 3:59 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

5h 01mnonstop

8:30 am - 11:45 amDCA Washington, D.C. Reagan-National-LAX Los Angeles

6h 15mnonstop

$277American Airlines

Thu, Jan 28 - Sun, Feb 14

12:04 pm - 8:00 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

4h 56mnonstop

9:30 am - 12:30 pmDCA Washington, D.C. Reagan-National-LAX Los Angeles

6h 00mnonstop

$277Alaska Airlines

Thu, Jan 28 - Tue, Feb 2

11:48 am - 8:00 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

5h 12mnonstop

9:30 am - 12:06 pmDCA Washington, D.C. Reagan-National-LAX Los Angeles

5h 36mnonstop

$297Alaska Airlines

Wed, Feb 17 - Tue, Mar 2

8:00 am - 4:01 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

5h 01mnonstop

5:25 pm - 8:22 pmDCA Washington, D.C. Reagan-National-LAX Los Angeles

5h 57mnonstop

$297Delta

Fri, Feb 19 - Tue, Mar 2

7:35 am - 3:29 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

4h 54mnonstop

4:40 pm - 7:18 pmDCA Washington, D.C. Reagan-National-LAX Los Angeles

5h 38mnonstop

$297Delta

Tue, Oct 27 - Tue, Nov 3

5:45 am - 1:35 pmLAX Los Angeles-BWI Baltimore/Washington

4h 50mnonstop

6:15 am - 8:50 amBWI Baltimore/Washington-LAX Los Angeles

5h 35mnonstop

$309Southwest

Tue, Oct 6 - Tue, Oct 20

5:05 am - 12:55 pmLAX Los Angeles-BWI Baltimore/Washington

4h 50mnonstop

6:10 am - 8:45 amBWI Baltimore/Washington-LAX Los Angeles

5h 35mnonstop

$311Southwest

Sat, Oct 17 - Sat, Oct 24

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Frontier flights from California to Washington, D.C.

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

Frontier

Oct 27

ONT5:33 pmOntario

14h 35m

1 stop

BWI11:08 amBaltimore/Washington

Nov 2

BWI2:07 pmBaltimore/Washington

29h 31m

1 stop

ONT4:38 pmOntario

$197

Frontier

Oct 27

ONT5:33 pmOntario

14h 35m

1 stop

BWI11:08 amBaltimore/Washington

Nov 2

BWI2:07 pmBaltimore/Washington

29h 31m

1 stop

ONT4:38 pmOntario

$235

Frontier

Oct 20

LAX6:00 amLos Angeles

11h 17m

1 stop

BWI8:17 pmBaltimore/Washington

Oct 24

BWI5:42 pmBaltimore/Washington

9h 52m

1 stop

LAX12:34 amLos Angeles

$238

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

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

American Airlines

Oct 16

ONT7:34 pmOntario

8h 26m

1 stop

DCA7:00 amWashington, D.C. Reagan-National

Oct 20

DCA6:59 amWashington, D.C. Reagan-National

9h 31m

1 stop

ONT1:30 pmOntario

$261

American Airlines

Oct 5

LAX9:42 pmLos Angeles

4h 50m

IAD5:32 amWashington, D.C. Dulles Intl

Oct 11

IAD6:00 amWashington, D.C. Dulles Intl

5h 46m

LAX8:46 amLos Angeles

$298

American Airlines

Oct 17

ONT12:43 pmOntario

8h 16m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

Oct 19

DCA6:58 pmWashington, D.C. Reagan-National

7h 54m

1 stop

ONT11:52 pmOntario

$301

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

Cheapest round-trip

OntarioBaltimore

ONT Ontario - BWI Baltimore/Washington

ONTBWI

Ontario

Tue 10/27

5:33 pm-11:08 am

1 stop14h 35m

Baltimore/Washington

Mon 11/2

2:07 pm-4:38 pm

1 stop29h 31m

$197

OntarioBaltimore

ONT Ontario - BWI Baltimore/Washington

ONTBWI

Ontario

Tue 10/27

5:33 pm-11:08 am

1 stop14h 35m

Baltimore/Washington

Mon 11/2

2:07 pm-4:38 pm

1 stop29h 31m

$235

OntarioWashington, D.C.

ONT Ontario - DCA Washington, D.C. Reagan-National

ONTDCA

Ontario

Mon 10/26

11:55 pm-11:55 am

1 stop9h 00m

Washington, D.C. Reagan-National

Wed 10/28

6:00 am-2:45 pm

1 stop11h 45m

$251

OntarioWashington, D.C.

ONT Ontario - DCA Washington, D.C. Reagan-National

ONTDCA

Ontario

Thu 1/28

6:00 am-4:05 pm

1 stop7h 05m

Washington, D.C. Reagan-National

Tue 2/2

1:00 pm-8:20 pm

2 stops10h 20m

$254

OntarioWashington, D.C.

ONT Ontario - DCA Washington, D.C. Reagan-National

ONTDCA

Ontario

Mon 10/26

11:55 pm-11:55 am

1 stop9h 00m

Washington, D.C. Reagan-National

Wed 10/28

6:35 pm-7:40 am

2 stops16h 05m

$257

Quickest round-trip

OntarioWashington, D.C.

ONT Ontario - DCA Washington, D.C. Reagan-National

ONTDCA

Ontario

Thu 1/28

5:00 am-2:56 pm

1 stop6h 56m

Washington, D.C. Reagan-National

Wed 2/3

1:00 pm-8:20 pm

2 stops10h 20m

$261

OntarioWashington, D.C.

ONT Ontario - DCA Washington, D.C. Reagan-National

ONTDCA

Ontario

Fri 10/16

7:34 pm-7:00 am

1 stop8h 26m

Washington, D.C. Reagan-National

Tue 10/20

6:59 am-1:30 pm

1 stop9h 31m

$261

OntarioWashington, D.C.

ONT Ontario - DCA Washington, D.C. Reagan-National

ONTDCA

Ontario

Fri 10/23

7:34 pm-7:00 am

1 stop8h 26m

Washington, D.C. Reagan-National

Tue 10/27

6:59 am-1:30 pm

1 stop9h 31m

$261

OntarioWashington, D.C.

ONT Ontario - IAD Washington, D.C. Dulles Intl

ONTIAD

Ontario

Fri 10/16

2:13 pm-5:40 am

1 stop12h 27m

Washington, D.C. Dulles Intl

Tue 10/20

7:02 am-1:16 pm

1 stop9h 14m

$263

OntarioWashington, D.C.

ONT Ontario - IAD Washington, D.C. Dulles Intl

ONTIAD

Ontario

Fri 10/16

11:13 am-11:59 pm

1 stop9h 46m

Washington, D.C. Dulles Intl

Tue 10/20

7:02 am-1:16 pm

1 stop9h 14m

$263

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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 January is, on average, the cheapest month to fly to Washington, D.C. from California, with most prices found around $385. If you’re not able to fly to Washington, D.C. in January, then February is your next best option. Flight prices from California to Washington, D.C. during February average around $394.

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 $465. 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 $654.

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 $431. 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 at noon because they tend to be around $556. 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 Los Angeles to Washington, D.C. Dulles Intl for the best California - Washington, D.C. flight prices

How far in advance should I book a flight from California 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 $441 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 $357 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?

You could potentially save up to 29% on your flight if you consider stops on a California to Washington, D.C. flight.

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	$114
Fastest flight time	4h 20m
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 $114. The best round-trip flight deal from California to Washington, D.C. found on momondo in the last 72 hours is $197.

The fastest flight from California to Washington, D.C. takes 4h 20m

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

There are 2 airports in Washington, D.C.. From California there are direct flights to Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD).

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Frequently asked questions about flying 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 2026, there are 8 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 MAX 9, representing 18.21% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 15.72%, Boeing 737 MAX 8 at 12.06%, and Boeing 737-900 at 10.05%.

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 $117	Free Cancellation	Rating 5.6 2,601 reviews	Search Frontier flights
Delta	PriceFrom $128	Free Cancellation	Rating 7.8 8,565 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $128	Free Cancellation	Rating 7.8 2,812 reviews	Search Hawaiian Airlines flights
JetBlue	PriceFrom $147	Free Cancellation	Rating 7.1 3,038 reviews	Search JetBlue flights
American Airlines	PriceFrom $174	Free Cancellation	Rating 7.1 12,056 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $178	Free Cancellation	Rating 7.9 12,926 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $178	Free Cancellation	Rating 7.4 10,212 reviews	Search United Airlines flights
Southwest	PriceFrom $237	Free Cancellation	Rating 8.0 4,189 reviews	Search Southwest flights

Alexandria

National Harbor

Arlington

Gettysburg

Fredericksburg

Laurel

Waldorf

Woodbridge

Gaithersburg

Linthicum Heights

Rockville

Silver Spring

Towson

Fairfax

Springfield

Colonial Beach

Edgewood

Glen Burnie

Bethesda

College Park

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.

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

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from California to Washington, D.C. from $114

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 10/1. 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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Frontier flights from California to Washington, D.C.

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

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

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

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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.

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?

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

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

Can stopping save me money on California to Washington, D.C. flights?

What is the cheapest airline that flies 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?

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

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Washington, D.C.

Frequently asked questions about flying 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?

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

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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.

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List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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