Reagan-National

$85+ Cheap flights from California to Reagan-National (DCA)

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DCA
ago. 19 — ago. 261
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Cheap flight deals from California to Reagan-National

Keep the following information in mind while searching for California to Reagan-National flight deals. Data was last updated agosto 14, 2025.

Round-trip from

$167
(CheapOair)

One-way from

$85
(Mytrip)

Popular in

December

Cheapest in

February

Average price

$330

Good round-trip deal

$277 or less

Good one-way deal

$195 or less
From California to Washington, D.C. Reagan-National
One-way flight from California to Washington, D.C. Reagan-National
Highest demand for flights based on searches. 9% potential increase in price ($39 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from California to Washington, D.C. Reagan-National.
Price to beat on a one-way flight from California to Washington, D.C. Reagan-National.

Find flight deals from California to Reagan-National

Cheapest flights from California to Reagan-National
Explore the most affordable flight options available from California to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 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.
mié. 9/312:59 amLAS - DCA
1 stop8h 11mFrontier
mar. 9/97:00 amDCA - LAS
1 stop19h 33mFrontier
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.
jue. 9/43:10 pmLAS - DCA
1 stop27h 49mFrontier
mié. 9/107:00 amDCA - LAS
1 stop19h 33mFrontier
Deal found 8/14$168
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.
vie. 9/129:03 pmLAX - DCA
1 stop16h 56mFrontier
dom. 9/141:00 pmDCA - LAX
1 stop14h 27mFrontier
Deal found 8/14$174
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.
lun. 9/86:35 amLAX - DCA
1 stop12h 24mFrontier
mié. 9/177:00 amDCA - LAX
1 stop8h 52mFrontier
Deal found 8/14$175
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.
jue. 9/46:35 amLAX - DCA
1 stop7h 24mFrontier
lun. 9/81:00 pmDCA - LAX
1 stop7h 18mFrontier
Deal found 8/14$176
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/167:08 amLAS - DCA
1 stop6h 56mFrontier
mar. 10/216:00 pmDCA - LAS
1 stop8h 32mFrontier
Deal found 8/14$184
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1811:55 amBUR - DCA
1 stop7h 04mFrontier
dom. 9/217:00 amDCA - BUR
1 stop7h 10mFrontier
Deal found 8/14$188
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/66:15 amLAX - DCA
1 stop7h 46mFrontier
mar. 11/116:00 pmDCA - LAX
1 stop9h 25mFrontier
Deal found 8/14$191
This Southwest deal was found by Cheapflights users on 8/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/210:55 pmLAX - DCA
1 stop8h 05mSouthwest
mié. 9/105:45 pmDCA - LAX
1 stop7h 15mSouthwest
Deal found 8/11$193
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/276:44 amLAX - DCA
1 stop7h 20mFrontier
dom. 11/21:00 pmDCA - LAX
1 stop14h 25mFrontier
Deal found 8/14$194
This Flightnetwork 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/411:52 amSNA - DCA
1 stop7h 07mFrontier
mié. 9/107:00 amDCA - SNA
1 stop8h 13mFrontier
Deal found 8/14$194
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/65:50 amLAX - DCA
1 stop7h 05mSouthwest
sáb. 9/67:05 pmDCA - LAX
1 stop7h 05mSouthwest
Deal found 8/12$197

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Reagan-National 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 agosto 14, 2025.
Use the filters below to find and compare flights from California to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

California

Fly to

Reagan-National

Route

Depart

Return

Price

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

mar. 9/2

12:59 am-12:11 pm

1 stop8h 12m

Washington, D.C. Reagan-National

mié. 9/10

7:00 am-11:08 am

1 stop7h 08m

$167

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

mié. 10/15

12:59 am-12:04 pm

1 stop8h 05m

Washington, D.C. Reagan-National

lun. 10/20

7:00 am-2:58 pm

1 stop10h 58m

$167

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

jue. 11/6

8:48 pm-12:04 pm

1 stop12h 16m

Washington, D.C. Reagan-National

mar. 11/11

7:00 am-1:13 pm

1 stop9h 13m

$167

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

mié. 9/24

12:33 pm-12:10 pm

1 stop20h 37m

Washington, D.C. Reagan-National

mié. 10/1

7:00 am-11:33 pm

1 stop19h 33m

$167

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

jue. 10/23

7:08 am-5:04 pm

1 stop6h 56m

Washington, D.C. Reagan-National

mar. 10/28

7:00 am-1:13 pm

1 stop9h 13m

$167

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

jue. 10/30

9:12 am-9:59 pm

1 stop9h 47m

Washington, D.C. Reagan-National

lun. 11/3

1:00 pm-11:32 pm

1 stop13h 32m

$167

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

mié. 11/5

12:59 am-12:04 pm

1 stop8h 05m

Washington, D.C. Reagan-National

dom. 11/9

6:00 pm-11:32 pm

1 stop8h 32m

$167

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

vie. 9/19

9:08 am-9:59 pm

1 stop9h 51m

Washington, D.C. Reagan-National

dom. 9/21

1:00 pm-11:33 pm

1 stop13h 33m

$167

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

mar. 9/2

10:55 pm-10:00 am

1 stop8h 05m

Washington, D.C. Reagan-National

mié. 9/10

5:45 pm-10:00 pm

1 stop7h 15m

$193

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

mié. 9/10

6:45 am-6:00 pm

1 stop8h 15m

Washington, D.C. Reagan-National

mié. 9/17

12:45 pm-5:45 pm

1 stop8h 00m

$193

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 60 results
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Best time to book a flight from California to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from California 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 California to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from California to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from California to Washington, D.C. Reagan-National Airport (average of $278). Flying from California to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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 CA to DCA?

Find hourly flight availability from California to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

When flying from California to Washington, D.C. Reagan-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from California to Washington, D.C. Reagan-National Airport

Explore weekly flight availability from California to Reagan-National. 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 agosto 14, 2025.

The most flights from USCA to DCA are scheduled on a Thursday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

Related info for your journey

Find useful and relevant information for your journey from California to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from California to Washington, D.C. Reagan-National Airport one-way?

    The cheapest airlines for a one-way flight from California to Washington, D.C. Reagan-National Airport are Frontier ($85), Hawaiian Airlines ($107), and American Airlines ($109).

  • What are the most popular routes from California to Washington, D.C. Reagan-National Airport?

  • What are the most reliable airlines from California to Washington, D.C. Reagan-National Airport?

    The top 3 most reliable airlines when flying from California to Washington, D.C. Reagan-National Airport are Japan Airlines (79%), American Airlines (77%) and Malaysia Airlines (77%).

  • What are the cheapest flights from California to Washington, D.C. Reagan-National Airport?

    Looking at all options, your cheapest flight can be booked for $138. While the most popular route (Los Angeles - Washington, D.C. Reagan-National) can be booked for $193 on average our data indicates $824 when flying from California to Washington, D.C. Reagan-National Airport.

  • Can I find deals for flights from California to Reagan-National that include hotel bookings?

    Yes. In addition to deals on California to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Reagan-National?

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

  • Can I find deals for business class flights from California to Reagan-National?

    Yes. Cheapflights offers flight deals from California to Reagan-National 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 California to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from California to Washington, D.C. Reagan-National Airport (average of $278). Flying from California to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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.

See more FAQs

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Fairfax
Manassas
Falls Church
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Waldorf
Bowie

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Alternative routes for California to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from California to Reagan-National

Discover the top 9 airlines that operate flights from California to Reagan-National. 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$80Average$204FlexibilityNo cancel feeOn-time65%
FrontierCheapest$130Average$262FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$138Average$399FlexibilityNo cancel feeOn-time85%
JetBlueCheapest$156Average$306FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$211Average$457FlexibilityNo cancel feeOn-time63%
DeltaCheapest$223Average$405FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$227Average$483FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$230Average$410FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$251Average$460FlexibilityNo cancel feeOn-time71%

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