In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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

The most popular flight routes from California to Washington, D.C. Reagan-National Airport are Los Angeles - Washington, D.C. Reagan-National, San Francisco - Washington, D.C. Reagan-National and San Diego - Washington, D.C. Reagan-National.

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 $236 on average our data indicates $908 when flying from California to Washington, D.C. Reagan-National Airport.

What are the most popular airlines that fly from California to Washington, D.C. Reagan-National Airport?

When booking a flight from California to Washington, D.C. Reagan-National Airport, you may want to consider flying on American Airlines, Alaska Airlines or JetBlue as they are the most popular for this route.

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

Find a great deal and save up to 88% by booking at least 58 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from California to Washington, D.C. Reagan-National Airport within the next two weeks, with the cheapest ticket starting at $377.

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

August can be a great time to fly to Washington, D.C. Reagan-National Airport from California with a flight ticket averaging about $353. Cheapflights users have found deals in the month of August for as cheap as $131. The most expensive prices can be found in the month of December.

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.

$69+ Flights from California to Washington, D.C. Reagan-National Airport

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Cheap flight deals from California to Reagan-National

Round-trip from	$159 (Southwest)
One-way from	$69 (Priceline)
Popular in	December
Cheapest in	August
Average price	$337
Good round-trip deal	$317 or less
Good one-way deal	$159 or less

From California to Washington, D.C. Reagan-National

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One-way flight from California to Washington, D.C. Reagan-National

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Highest demand for flights based on searches. 11% potential increase in price ($43 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from California to Washington, D.C. Reagan-National.

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Price to beat on a one-way flight from California to Washington, D.C. Reagan-National.

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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 July 2, 2025.

Wed 8/139:15 amLAS - DCA

Nonstop4h 35mSouthwest

Sun 8/174:55 pmDCA - LAS

Nonstop5h 00mSouthwest

Deal found 6/30

$159

Sat 9/612:27 pmLAS - DCA

Nonstop4h 48mAmerican Airlines

Tue 9/99:30 amDCA - LAS

Nonstop5h 07mAmerican Airlines

Deal found 7/1

$160

Fri 9/193:10 pmLAS - DCA

1 stop27h 49mFrontier

Wed 9/247:00 amDCA - LAS

1 stop7h 08mFrontier

Deal found 6/30

$164

Thu 8/286:30 amLAX - DCA

1 stop7h 29mFrontier

Sun 8/316:00 pmDCA - LAX

1 stop9h 27mFrontier

Deal found 7/2

$185

Fri 9/56:10 amLAS - DCA

1 stop8h 49mHawaiian Airlines

Mon 9/89:59 amDCA - LAS

1 stop9h 35mHawaiian Airlines

Deal found 7/1

$200

Wed 8/2710:17 amLAS - DCA

1 stop8h 42mAlaska Airlines

Tue 9/29:59 amDCA - LAS

1 stop9h 35mAlaska Airlines

Deal found 6/30

$201

Thu 8/75:05 amLAX - DCA

1 stop10h 05mSouthwest

Mon 8/114:40 pmDCA - LAX

2 stops8h 45mSouthwest

Deal found 7/2

$204

Mon 9/86:35 amSAN - DCA

1 stop7h 39mFrontier

Fri 9/126:00 pmDCA - SAN

1 stop8h 53mFrontier

Deal found 7/1

$236

Tue 9/91:41 pmSAN - DCA

Nonstop5h 18mHawaiian Airlines

Sat 9/139:59 amDCA - SAN

Nonstop5h 21mHawaiian Airlines

Deal found 7/2

$237

Mon 7/2112:59 amONT - DCA

1 stop8h 05mFrontier

Wed 8/137:00 amDCA - ONT

1 stop19h 50mFrontier

Deal found 7/2

$241

Tue 7/297:05 pmFAT - DCA

1 stop8h 55mAmerican Airlines

Tue 8/55:00 amDCA - FAT

1 stop7h 40mAmerican Airlines

Deal found 6/29

$251

Fri 10/316:00 amLAX - DCA

1 stop6h 58mUnited Airlines

Sun 11/25:30 amDCA - LAX

1 stop8h 00mUnited Airlines

Deal found 7/1

$252

Best flights from California to Reagan-National
Discover carefully curated flight deals from California to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2025.

Wed 8/139:15 amLAS - DCA

Nonstop4h 35mSouthwest

Sun 8/174:55 pmDCA - LAS

Nonstop5h 00mSouthwest

Deal found 6/30

$159

Sat 9/612:27 pmLAS - DCA

Nonstop4h 48mAmerican Airlines

Tue 9/99:30 amDCA - LAS

Nonstop5h 07mAmerican Airlines

Deal found 7/1

$160

Fri 8/2212:59 amLAS - DCA

1 stop8h 12mFrontier

Sat 8/306:00 pmDCA - LAS

1 stop8h 34mFrontier

Deal found 7/2

$161

Fri 9/56:10 amLAS - DCA

1 stop8h 49mHawaiian Airlines

Mon 9/89:59 amDCA - LAS

1 stop9h 35mHawaiian Airlines

Deal found 7/1

$200

Wed 8/2710:17 amLAS - DCA

1 stop8h 42mAlaska Airlines

Tue 9/29:59 amDCA - LAS

1 stop9h 35mAlaska Airlines

Deal found 6/30

$201

Tue 8/261:41 pmSAN - DCA

Nonstop5h 18mMultiple Airlines

Tue 9/26:00 pmDCA - SAN

1 stop7h 08mMultiple Airlines

Deal found 7/1

$251

Tue 7/1512:34 amLAS - DCA

1 stop7h 26mDelta

Sat 9/68:00 amDCA - LAS

1 stop7h 09mDelta

Deal found 6/30

$257

Wed 8/138:25 pmLAX - DCA

1 stop10h 20mJetBlue

Thu 9/48:00 amDCA - LAX

1 stop9h 10mJetBlue

Deal found 6/30

$265

Sun 8/318:05 amSNA - DCA

1 stop7h 36mUnited Airlines

Sat 9/62:59 pmDCA - SNA

1 stop9h 34mUnited Airlines

Deal found 7/1

$265

Thu 8/286:30 amLAX - DCA

1 stop7h 29mFrontier

Sun 8/316:00 pmDCA - LAX

1 stop9h 27mFrontier

Deal found 7/2

$185

Thu 8/75:05 amLAX - DCA

1 stop10h 05mSouthwest

Mon 8/114:40 pmDCA - LAX

2 stops8h 45mSouthwest

Deal found 7/2

$204

Tue 9/91:41 pmSAN - DCA

Nonstop5h 18mHawaiian Airlines

Sat 9/139:59 amDCA - SAN

Nonstop5h 21mHawaiian Airlines

Deal found 7/2

$237

Last-minute flights from California to Reagan-National
Discover last-minute flight deals from California to Reagan-National. Data last updated July 2, 2025 and is based on user searches.

Thu 7/36:25 amSAN - DCA

1 stop7h 32mFrontier

Mon 7/76:00 pmDCA - SAN

1 stop8h 52mFrontier

Deal found 6/30

$243

Mon 7/710:55 amLAX - DCA

1 stop8h 02mFrontier

Tue 8/196:00 pmDCA - LAX

1 stop9h 27mFrontier

Deal found 6/30

$199

Mon 7/76:25 amSAN - DCA

1 stop7h 34mFrontier

Thu 7/106:00 pmDCA - SAN

1 stop8h 52mFrontier

Deal found 6/30

$250

Tue 7/83:48 pmLAX - DCA

2 stops22h 11mMultiple Airlines

Tue 8/199:59 amDCA - LAX

Nonstop5h 34mMultiple Airlines

Deal found 7/1

$328

Wed 7/912:59 amONT - DCA

1 stop8h 05mFrontier

Mon 7/146:00 pmDCA - ONT

1 stop8h 50mFrontier

Deal found 7/2

$247

Wed 7/911:56 amSNA - DCA

1 stop7h 01mFrontier

Thu 7/107:00 amDCA - SNA

1 stop7h 10mFrontier

Deal found 7/1

$285

Thu 7/1012:59 amLAS - DCA

1 stop8h 05mFrontier

Mon 7/146:00 pmDCA - LAS

1 stop8h 34mFrontier

Deal found 7/2

$204

Thu 7/1012:18 pmSJC - DCA

1 stop25h 41mFrontier

Thu 7/247:00 amDCA - SJC

1 stop7h 22mFrontier

Deal found 7/1

$331

Thu 7/1012:59 amLAS - DCA

1 stop8h 05mMultiple Airlines

Sun 7/135:43 pmDCA - LAS

1 stop9h 16mMultiple Airlines

Deal found 7/1

$335

Fri 7/115:30 amSMF - DCA

1 stop8h 16mDelta

Mon 7/145:10 pmDCA - SMF

1 stop9h 10mDelta

Deal found 6/30

$299

Fri 7/111:11 pmLAS - DCA

1 stop7h 31mDelta

Mon 7/147:35 pmDCA - LAS

1 stop7h 24mDelta

Deal found 6/30

$303

Fri 7/1110:35 amLAS - DCA

1 stop8h 07mHawaiian Airlines

Sun 7/135:43 pmDCA - LAS

1 stop9h 16mHawaiian Airlines

Deal found 6/30

$340

One-way flights from California to Reagan-National
Search for one-way flight options from California to Reagan-National. Find affordable one-way fares based on user searches. Data last updated July 2, 2025.

Tue 8/511:56 amSNA - DCA

1 stop7h 01mFrontier

Deal found 7/1

$69

Thu 8/149:20 amLAS - DCA

Nonstop4h 35mSouthwest

Deal found 7/1

$80

Wed 8/1311:44 amLAS - DCA

Nonstop4h 46mAmerican Airlines

Deal found 7/1

$81

Wed 7/3012:02 pmLAS - DCA

1 stop6h 55mFrontier

Deal found 7/2

$87

Thu 9/2510:33 amLAS - DCA

1 stop8h 26mHawaiian Airlines

Deal found 7/2

$89

Wed 8/136:15 amLAX - DCA

1 stop7h 44mFrontier

Deal found 7/2

$103

Fri 8/2212:59 amONT - DCA

1 stop8h 12mFrontier

Deal found 6/30

$104

Mon 7/285:00 amLAX - DCA

2 stops11h 35mSouthwest

Deal found 7/2

$105

Fri 8/299:52 pmLAS - DCA

1 stop17h 07mAlaska Airlines

Deal found 6/30

$106

Sun 8/3112:47 pmLAX - DCA

Nonstop5h 12mHawaiian Airlines

Deal found 6/30

$119

Sun 8/3111:59 pmLAS - DCA

1 stop6h 59mUnited Airlines

Deal found 6/30

$125

Sun 8/2410:17 amSAN - DCA

1 stop8h 42mFrontier

Deal found 7/2

$125

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

Wed 8/13

9:15 am-4:50 pm

Nonstop4h 35m

Washington, D.C. Reagan-National

Sun 8/17

4:55 pm-6:55 pm

Nonstop5h 00m

$159

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

Sat 9/6

12:27 pm-8:15 pm

Nonstop4h 48m

Washington, D.C. Reagan-National

Tue 9/9

9:30 am-11:37 am

Nonstop5h 07m

$160

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

Fri 9/19

3:10 pm-9:59 pm

1 stop27h 49m

Washington, D.C. Reagan-National

Wed 9/24

7:00 am-11:08 am

1 stop7h 08m

$164

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Thu 8/28

6:30 am-4:59 pm

1 stop7h 29m

Washington, D.C. Reagan-National

Sun 8/31

6:00 pm-12:27 am

1 stop9h 27m

$185

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

Fri 9/5

6:10 am-5:59 pm

1 stop8h 49m

Washington, D.C. Reagan-National

Mon 9/8

9:59 am-4:34 pm

1 stop9h 35m

$200

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

Wed 8/27

10:17 am-9:59 pm

1 stop8h 42m

Washington, D.C. Reagan-National

Tue 9/2

9:59 am-4:34 pm

1 stop9h 35m

$201

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Thu 8/7

5:05 am-6:10 pm

1 stop10h 05m

Washington, D.C. Reagan-National

Mon 8/11

4:40 pm-10:25 pm

2 stops8h 45m

$204

San DiegoWashington, D.C.

SAN - DCA

SANDCA

San Diego

Mon 9/8

6:35 am-5:14 pm

1 stop7h 39m

Washington, D.C. Reagan-National

Fri 9/12

6:00 pm-11:53 pm

1 stop8h 53m

$236

San DiegoWashington, D.C.

SAN - DCA

SANDCA

San Diego

Tue 9/9

1:41 pm-9:59 pm

Nonstop5h 18m

Washington, D.C. Reagan-National

Sat 9/13

9:59 am-12:20 pm

Nonstop5h 21m

$237

OntarioWashington, D.C.

ONT - DCA

ONTDCA

Ontario

Mon 7/21

12:59 am-12:04 pm

1 stop8h 05m

Washington, D.C. Reagan-National

Wed 8/13

7:00 am-11:50 pm

1 stop19h 50m

$241

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 60 results

...

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?

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

The most flights from USCA to DCA are scheduled on a Tuesday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Reagan-National

Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from California to Washington, D.C. Reagan-National Airport. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,272 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,983 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Hawaiian Airlines

7.8

Good

2,540 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,861 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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 ($69), Southwest ($80), and American Airlines ($81).
What are the most popular routes from California to Washington, D.C. Reagan-National Airport?
The most popular flight routes from California to Washington, D.C. Reagan-National Airport are Los Angeles - Washington, D.C. Reagan-National, San Francisco - Washington, D.C. Reagan-National and San Diego - Washington, D.C. Reagan-National.
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 Delta (79%), American Airlines (78%) and Malaysia Airlines (78%).
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 $236 on average our data indicates $908 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

Arlington

Woodbridge

Alexandria

Tysons

Silver Spring

Fredericksburg

Linthicum Heights

Gaithersburg

Fairfax

Easton

Towson

Waldorf

Laurel

Falls Church

Rockville

Springfield

National Harbor

Manassas

Dundalk

Bowie

Browse thousands of different options on Cheapflights for your next trip

California to Reagan-National flights

Top 9 airlines flying from California to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$113	Average$193	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$122	Average$248	FlexibilityNo cancel fee	On-time62%
JetBlue	Cheapest$122	Average$281	FlexibilityNo cancel fee	On-time62%
Hawaiian Airlines	Cheapest$153	Average$394	FlexibilityNo cancel fee	On-time85%
American Airlines	Cheapest$177	Average$464	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$225	Average$434	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$227	Average$449	FlexibilityNo cancel fee	On-time69%
Alaska Airlines	Cheapest$230	Average$432	FlexibilityNo cancel fee	On-time75%
Southwest	Cheapest$241	Average$467	FlexibilityNo cancel fee	On-time63%

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$69+ 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.

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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 July 2, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from California to Reagan-National

Cheapest flights from California to Reagan-NationalExplore 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 July 2, 2025.

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 July 2, 2025.

Cheapflights Fare Finder

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

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.

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?

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 July 2, 2025.

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

Reviews of airlines servicing Reagan-National

Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from California to Washington, D.C. Reagan-National Airport. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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?

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?

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

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

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

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

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

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Alternative routes for California to Reagan-National

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Top 9 airlines flying from California to Reagan-National

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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 July 2, 2025.