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$78+ Cheap flights from District of Columbia to California

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LAX
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from District of Columbia to California

Keep the following information in mind while searching for District of Columbia to California flight deals. Data was last updated August 14, 2025.

Round-trip from

$148
(Kiwi.com)

One-way from

$78
(CheapOair)

Popular in

December

Cheapest in

September

Average price

$327

Good round-trip deal

$296 or less

Good one-way deal

$158 or less
From District of Columbia to California
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One-way flight from District of Columbia to California
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Highest demand for flights based on searches. 9% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from District of Columbia to California.
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Price to beat on a one-way flight from District of Columbia to California.
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Find flight deals from District of Columbia to California

Cheapest flights from District of Columbia to California
Explore the most affordable flight options available from District of Columbia to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This CheapOair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/131:02 pmIAD - LAS
1 stop8h 27mFrontier
Fri 9/1912:55 amLAS - IAD
1 stop8h 07mFrontier
Deal found 8/14$156
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/137:00 amIAD - LAX
1 stop8h 21mFrontier
Sat 9/201:08 pmLAX - IAD
1 stop7h 47mFrontier
Deal found 8/14$156
This CheapOair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/141:55 pmIAD - LAS
1 stop10h 28mFrontier
Fri 9/1912:55 amLAS - IAD
1 stop8h 07mFrontier
Deal found 8/14$160
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1410:17 amIAD - ONT
1 stop8h 07mFrontier
Thu 9/184:14 pmONT - IAD
1 stop14h 03mFrontier
Deal found 8/14$161
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:10 amIAD - LAX
1 stop9h 03mFrontier
Fri 10/102:27 pmLAX - IAD
1 stop27h 26mFrontier
Deal found 8/14$162
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/41:55 pmIAD - LAX
1 stop10h 50mFrontier
Sat 9/61:16 pmLAX - IAD
1 stop7h 39mFrontier
Deal found 8/14$164
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/141:55 pmIAD - LAS
1 stop10h 28mFrontier
Thu 9/1811:00 pmLAS - IAD
1 stop10h 55mFrontier
Deal found 8/14$165
This Frontier deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/269:30 amIAD - LAS
1 stop9h 22mFrontier
Thu 8/2810:56 pmLAS - IAD
Nonstop4h 34mFrontier
Deal found 8/14$166
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/217:09 pmIAD - LAS
1 stop17h 01mFrontier
Thu 9/2511:00 pmLAS - IAD
1 stop10h 55mFrontier
Deal found 8/14$167
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:00 pmDCA - ONT
1 stop16h 23mFrontier
Sun 9/73:43 pmONT - DCA
1 stop17h 27mFrontier
Deal found 8/14$167
This CheapOair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:00 amDCA - LAS
1 stop19h 33mFrontier
Fri 9/53:10 pmLAS - DCA
1 stop18h 00mFrontier
Deal found 8/14$167
This Gotogate deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/71:00 pmDCA - ONT
1 stop21h 23mFrontier
Tue 9/168:59 pmONT - DCA
1 stop12h 11mFrontier
Deal found 8/14$168

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from District of Columbia to California that are best for you.

Fly from

District of Columbia

Fly to

California

Route

Depart

Return

Price

Washington, D.C.Ontario

IAD - ONT

IADONT

Washington, D.C. Dulles Intl

Thu 9/18

10:17 am-3:29 pm

1 stop8h 12m

Ontario

Sun 9/21

7:15 pm-9:17 am

1 stop11h 02m

$161

Washington, D.C.Ontario

IAD - ONT

IADONT

Washington, D.C. Dulles Intl

Sun 9/14

10:17 am-3:24 pm

1 stop8h 07m

Ontario

Thu 9/18

4:14 pm-9:17 am

1 stop14h 03m

$161

Washington, D.C.Ontario

IAD - ONT

IADONT

Washington, D.C. Dulles Intl

Thu 9/4

10:17 am-3:29 pm

1 stop8h 12m

Ontario

Sun 9/7

7:15 pm-9:17 am

1 stop11h 02m

$161

Washington, D.C.Ontario

DCA - ONT

DCAONT

Washington, D.C. Reagan-National

Mon 9/8

1:00 pm-7:54 pm

1 stop9h 54m

Ontario

Fri 9/12

8:59 pm-12:10 pm

1 stop12h 11m

$167

Washington, D.C.Ontario

DCA - ONT

DCAONT

Washington, D.C. Reagan-National

Wed 8/27

7:00 am-11:50 pm

1 stop19h 50m

Ontario

Sun 9/7

8:59 pm-12:10 pm

1 stop12h 11m

$167

Washington, D.C.Ontario

DCA - ONT

DCAONT

Washington, D.C. Reagan-National

Thu 9/4

1:00 pm-7:54 pm

1 stop9h 54m

Ontario

Mon 9/8

4:08 pm-4:59 pm

1 stop21h 51m

$167

Washington, D.C.Ontario

DCA - ONT

DCAONT

Washington, D.C. Reagan-National

Wed 10/1

7:00 am-7:54 pm

1 stop15h 54m

Ontario

Sat 10/4

8:59 pm-12:10 pm

1 stop12h 11m

$167

Washington, D.C.Ontario

DCA - ONT

DCAONT

Washington, D.C. Reagan-National

Fri 9/5

1:00 pm-7:54 pm

1 stop9h 54m

Ontario

Sun 9/7

8:59 pm-12:10 pm

1 stop12h 11m

$167

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Thu 10/2

6:30 pm-9:03 pm

Nonstop5h 33m

Los Angeles

Wed 10/8

11:05 pm-7:09 am

Nonstop5h 04m

$192

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Wed 10/8

6:20 am-11:15 am

1 stop7h 55m

Los Angeles

Sat 10/11

5:35 am-4:40 pm

1 stop8h 05m

$193

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 60 results
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Best time to book a flight from District of Columbia to California

Have a flexible travel schedule? Discover the best time to fly to California from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to California

What is the cheapest month to book a flight from District of Columbia to California?

Currently, January is the cheapest month in which you can book a flight from District of Columbia to California (average of $246). Flying from District of Columbia to California in March is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DC to CA?

Find hourly flight availability from District of Columbia to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to California as you normally would.

Weekly flight availability from District of Columbia to California

Explore weekly flight availability from District of Columbia to California. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from USDC to USCA are scheduled on a Thursday (41 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated August 14, 2025.
Read through reviews of airlines operating flights from District of Columbia to California, such as Alaska Airlines, Southwest, and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Southwest
8.0
Very good
4,244 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
United Airlines
7.4
Good
8,916 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Frontier
5.8
Fair
3,217 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from District of Columbia to California that include hotel bookings?

    Yes. In addition to deals on District of Columbia to California flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to California?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to California.

  • Can I find deals for business class flights from District of Columbia to California?

    Yes. Cheapflights offers flight deals from District of Columbia to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to California?

    Currently, January is the cheapest month in which you can book a flight from District of Columbia to California (average of $246). Flying from District of Columbia to California in March is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for District of Columbia to California

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from District of Columbia to California

Discover the top 10 airlines that operate flights from District of Columbia to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$97Average$246FlexibilityNo cancel feeOn-time65%
FrontierCheapest$113Average$270FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$138Average$373FlexibilityNo cancel feeOn-time85%
Sun Country AirCheapest$142Average$426FlexibilityNo cancel feeOn-time83%
JetBlueCheapest$155Average$311FlexibilityNo cancel feeOn-time62%
DeltaCheapest$167Average$401FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$177Average$445FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$200Average$466FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$204Average$399FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$214Average$474FlexibilityNo cancel feeOn-time63%

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