How popular is this Washington, D.C. to San Clemente flight route?

Flights from Washington, D.C. to San Clemente have been viewed 124 times in the past calendar month.

What are the cheapest airlines to fly from Washington, D.C. to San Clemente one-way?

To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $79. Southwest flights start at $80 while deals on American Airlines start at $93 one-way.

In terms of precipitation, rainfall in San Clemente ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit San Clemente when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Clemente, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

What are the most popular routes from Washington, D.C. to San Clemente?

The most popular route from Washington, D.C. to San Clemente is Washington, D.C. Reagan-National - Los Angeles. You may also consider Washington, D.C. Dulles Intl - Los Angeles or Baltimore/Washington - Los Angeles.

What are the cheapest flights from Washington, D.C. to San Clemente?

On average you can expect to pay $1,172 for a flight from Washington, D.C. to San Clemente. The cheapest flight overall is $57 while the most popular route, (Washington, D.C. Reagan-National - Los Angeles) is currently priced at $222.

What are the most reliable airlines from Washington, D.C. to San Clemente?

Before booking your flight to San Clemente from Washington, D.C., check out the most reliable airlines to get you to your destination on time: United Airlines (90%), Virgin Australia (89%), Air New Zealand( 84%).

What are the most popular airlines that fly from Washington, D.C. to San Clemente?

When booking a flight from Washington, D.C. to San Clemente, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.

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

Travelers have found it’s best to book a flight 61 days in advance to save up to 76% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. to San Clemente 1-2 weeks in advance for as low as $397, or $608 for flights within the next 24 hours.

What is the cheapest month to fly from Washington, D.C. to San Clemente?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to San Clemente. Flights to San Clemente from Washington, D.C. in August are about $357 on average during August, but can be found for as low as $122.

Can I find deals for flights from Washington, D.C. to San Clemente that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to San Clemente flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to San Clemente?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to San Clemente.

Can I find deals for business class flights from Washington, D.C. to San Clemente?

Yes. Cheapflights offers flight deals from Washington, D.C. to San Clemente by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$79+ Flights from Washington, D.C. to San Clemente

Q: How much does it cost to fly round-trip from Washington, D.C. to San Clemente?

Airfare is below average for this route at the moment. Washington, D.C. to San Clemente flights typically cost between $217 and $425 in August. The cheapest round-trip price found within the last 3 days was $111 on Spirit Airlines (Aug 26-Sep 3).

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Washington, D.C. to San Clemente with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Washington, D.C. to San Clemente are usually found in August or September, booked 60 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Washington, D.C. to San Clemente

Round-trip from	$109 (CheapOair)
One-way from	$79 (Cheapflightsfares)
Popular in	December
Cheapest in	August
Average price	$329

From Washington, D.C. (WAS) to San Clemente

Search Deals

One-way flight from Washington, D.C. (WAS) to San Clemente

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($37 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

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Find flight deals from Washington, D.C. to San Clemente

Cheapest flights from Washington, D.C. to San Clemente
Explore the most affordable flight options available from Washington, D.C. to San Clemente. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Tue 8/265:45 amBWI - LAX

Nonstop5h 32mSpirit Airlines

Wed 9/310:50 pmLAX - BWI

Nonstop5h 04mSpirit Airlines

Deal found 7/29

$111

Mon 8/187:30 amIAD - LAX

1 stop19h 28mMultiple Airlines

Wed 8/209:22 amLAX - IAD

1 stop18h 08mMultiple Airlines

Deal found 7/28

$213

Thu 10/305:45 pmDCA - LAX

1 stop9h 36mJetBlue

Sat 11/810:25 pmLAX - DCA

1 stop10h 16mJetBlue

Deal found 7/28

$234

Sat 8/305:30 pmDCA - LAX

Nonstop5h 33mAmerican Airlines

Sat 9/61:00 pmLAX - DCA

Nonstop4h 59mAmerican Airlines

Deal found 7/30

$236

Sat 8/304:40 pmDCA - LAX

Nonstop5h 30mDelta

Sat 9/67:50 amLAX - DCA

Nonstop5h 01mDelta

Deal found 7/30

$237

Sat 8/305:40 pmIAD - LAX

Nonstop5h 31mUnited Airlines

Sat 9/611:16 pmLAX - IAD

Nonstop5h 03mUnited Airlines

Deal found 7/30

$237

Sat 8/305:49 pmDCA - LAX

1 stop9h 10mAlaska Airlines

Sat 9/612:47 pmLAX - DCA

Nonstop5h 12mAlaska Airlines

Deal found 7/29

$244

Sat 10/41:00 pmDCA - LAX

1 stop7h 30mFrontier

Tue 10/76:45 amLAX - DCA

1 stop7h 16mFrontier

Deal found 7/28

$245

Sat 10/47:00 amIAD - LAX

1 stop8h 13mFrontier

Tue 10/71:18 pmLAX - IAD

1 stop7h 27mFrontier

Deal found 7/28

$245

Sat 8/308:59 amDCA - LAX

Nonstop5h 29mHawaiian Airlines

Sat 9/612:47 pmLAX - DCA

Nonstop5h 12mHawaiian Airlines

Deal found 7/30

$247

Sat 9/138:59 amDCA - LAX

Nonstop5h 35mMultiple Airlines

Sat 9/206:45 amLAX - DCA

1 stop7h 14mMultiple Airlines

Deal found 7/30

$253

Sat 8/3011:35 amDCA - LAX

2 stops10h 05mSouthwest

Sat 9/610:55 pmLAX - DCA

1 stop8h 10mSouthwest

Deal found 7/30

$262

Best flights from Washington, D.C. to San Clemente
Discover carefully curated flight deals from Washington, D.C. to San Clemente that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Tue 8/265:45 amBWI - LAX

Nonstop5h 32mSpirit Airlines

Wed 9/310:50 pmLAX - BWI

Nonstop5h 04mSpirit Airlines

Deal found 7/29

$111

Mon 8/187:30 amIAD - LAX

1 stop19h 28mMultiple Airlines

Wed 8/209:22 amLAX - IAD

1 stop18h 08mMultiple Airlines

Deal found 7/28

$213

Sat 8/305:30 pmDCA - LAX

Nonstop5h 33mAmerican Airlines

Sat 9/61:00 pmLAX - DCA

Nonstop4h 59mAmerican Airlines

Deal found 7/30

$236

Sat 8/304:40 pmDCA - LAX

Nonstop5h 30mDelta

Sat 9/67:50 amLAX - DCA

Nonstop5h 01mDelta

Deal found 7/30

$237

Sat 8/305:40 pmIAD - LAX

Nonstop5h 31mUnited Airlines

Sat 9/611:16 pmLAX - IAD

Nonstop5h 03mUnited Airlines

Deal found 7/30

$237

Sat 8/306:30 amDCA - LAX

1 stop11h 40mJetBlue

Sat 9/610:25 amLAX - DCA

1 stop9h 31mJetBlue

Deal found 7/29

$242

Sat 8/305:49 pmDCA - LAX

1 stop9h 10mAlaska Airlines

Sat 9/612:47 pmLAX - DCA

Nonstop5h 12mAlaska Airlines

Deal found 7/29

$244

Sat 10/41:00 pmDCA - LAX

1 stop7h 30mFrontier

Tue 10/76:45 amLAX - DCA

1 stop7h 16mFrontier

Deal found 7/28

$245

Sat 9/138:59 amDCA - LAX

Nonstop5h 35mHawaiian Airlines

Sat 9/2012:47 pmLAX - DCA

Nonstop5h 12mHawaiian Airlines

Deal found 7/29

$250

Sat 8/3011:35 amDCA - LAX

2 stops10h 05mSouthwest

Sat 9/610:55 pmLAX - DCA

1 stop8h 10mSouthwest

Deal found 7/30

$262

Sat 10/47:00 amIAD - LAX

1 stop8h 13mFrontier

Tue 10/71:18 pmLAX - IAD

1 stop7h 27mFrontier

Deal found 7/28

$245

Sat 9/138:59 amDCA - LAX

Nonstop5h 35mMultiple Airlines

Sat 9/206:45 amLAX - DCA

1 stop7h 14mMultiple Airlines

Deal found 7/30

$253

Last-minute flights from Washington, D.C. to San Clemente
Discover last-minute flight deals from Washington, D.C. to San Clemente. Data last updated July 30, 2025 and is based on user searches.

Mon 8/48:19 pmIAD - LAX

Nonstop5h 29mMultiple Airlines

Wed 8/69:28 pmLAX - IAD

1 stop13h 21mMultiple Airlines

Deal found 7/28

$428

Tue 8/58:19 pmIAD - LAX

Nonstop5h 29mHawaiian Airlines

Tue 8/198:20 amLAX - IAD

Nonstop5h 05mHawaiian Airlines

Deal found 7/28

$427

Tue 8/59:03 amIAD - LAX

1 stop9h 20mAmerican Airlines

Tue 8/1910:33 amLAX - IAD

2 stops9h 23mAmerican Airlines

Deal found 7/29

$432

Wed 8/68:30 amDCA - LAX

1 stop7h 53mUnited Airlines

Wed 8/2011:52 amLAX - DCA

1 stop7h 17mUnited Airlines

Deal found 7/30

$387

Wed 8/68:20 amDCA - LAX

Nonstop5h 19mAmerican Airlines

Wed 8/2010:00 amLAX - DCA

1 stop7h 00mAmerican Airlines

Deal found 7/28

$417

Thu 8/78:54 amBWI - LAX

1 stop13h 51mSpirit Airlines

Wed 8/2010:50 pmLAX - BWI

Nonstop5h 04mSpirit Airlines

Deal found 7/30

$164

Thu 8/76:30 amDCA - LAX

1 stop11h 40mJetBlue

Sat 8/238:00 amLAX - DCA

1 stop9h 59mJetBlue

Deal found 7/28

$412

Thu 8/78:19 pmIAD - LAX

Nonstop5h 29mAlaska Airlines

Tue 8/128:20 amLAX - IAD

Nonstop5h 05mAlaska Airlines

Deal found 7/30

$422

Sat 8/92:59 pmBWI - LAX

1 stop29h 09mMultiple Airlines

Wed 8/136:45 amLAX - BWI

1 stop9h 21mMultiple Airlines

Deal found 7/28

$212

Sat 8/96:00 pmDCA - LAX

1 stop9h 27mFrontier

Sat 8/236:38 amLAX - DCA

1 stop7h 21mFrontier

Deal found 7/28

$258

Sat 8/91:37 pmIAD - LAX

1 stop30h 31mFrontier

Wed 8/133:48 pmLAX - IAD

1 stop11h 46mFrontier

Deal found 7/28

$258

Sat 8/912:58 pmIAD - LAX

1 stop21h 58mSun Country Air

Sat 8/236:19 pmLAX - IAD

1 stop13h 48mSun Country Air

Deal found 7/28

$430

One-way flights from Washington, D.C. to San Clemente
Search for one-way flight options from Washington, D.C. to San Clemente. Find affordable one-way fares based on user searches. Data last updated July 30, 2025.

Wed 8/205:45 amBWI - LAX

Nonstop5h 32mSpirit Airlines

Deal found 7/28

$79

Tue 9/308:00 pmBWI - LAX

Nonstop5h 35mSouthwest

Deal found 7/27

$80

Mon 9/15:02 amBWI - LAX

1 stop6h 52mAmerican Airlines

Deal found 7/29

$93

Sat 8/96:45 amBWI - LAX

2 stops16h 31mMultiple Airlines

Deal found 7/27

$98

Sun 10/127:09 amBWI - LAX

Nonstop5h 31mUnited Airlines

Deal found 7/28

$100

Sat 9/61:00 pmDCA - LAX

1 stop10h 13mFrontier

Deal found 7/29

$115

Sun 8/177:30 amIAD - LAX

1 stop19h 28mMultiple Airlines

Deal found 7/28

$118

Sun 8/317:00 amDCA - LAX

1 stop7h 59mUnited Airlines

Deal found 7/28

$119

Sat 9/138:59 amDCA - LAX

Nonstop5h 35mHawaiian Airlines

Deal found 7/29

$120

Thu 8/218:00 amIAD - LAX

1 stop14h 52mFrontier

Deal found 7/28

$120

Sat 8/3011:35 amDCA - LAX

2 stops10h 05mSouthwest

Deal found 7/30

$124

Thu 10/167:51 amBWI - LAX

1 stop12h 10mAlaska Airlines

Deal found 7/28

$128

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to San Clemente that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreLos Angeles

BWI - LAX

BWILAX

Baltimore/Washington

Tue 8/26

5:45 am-8:17 am

Nonstop5h 32m

Los Angeles

Wed 9/3

10:50 pm-6:54 am

Nonstop5h 04m

$111

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Mon 8/18

7:30 am-11:58 pm

1 stop19h 28m

Los Angeles

Wed 8/20

9:22 am-6:30 am

1 stop18h 08m

$213

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Sat 8/30

5:30 pm-8:03 pm

Nonstop5h 33m

Los Angeles

Sat 9/6

1:00 pm-8:59 pm

Nonstop4h 59m

$236

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Sat 8/30

4:40 pm-7:10 pm

Nonstop5h 30m

Los Angeles

Sat 9/6

7:50 am-3:51 pm

Nonstop5h 01m

$237

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Sat 8/30

5:40 pm-8:11 pm

Nonstop5h 31m

Los Angeles

Sat 9/6

11:16 pm-7:19 am

Nonstop5h 03m

$237

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Sat 8/30

6:30 am-3:10 pm

1 stop11h 40m

Los Angeles

Sat 9/6

10:25 am-10:56 pm

1 stop9h 31m

$242

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Sat 8/30

5:49 pm-11:59 pm

1 stop9h 10m

Los Angeles

Sat 9/6

12:47 pm-8:59 pm

Nonstop5h 12m

$244

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Sat 10/4

1:00 pm-5:30 pm

1 stop7h 30m

Los Angeles

Tue 10/7

6:45 am-5:01 pm

1 stop7h 16m

$245

Washington, D.C.Los Angeles

IAD - LAX

IADLAX

Washington, D.C. Dulles Intl

Sat 10/4

7:00 am-12:13 pm

1 stop8h 13m

Los Angeles

Tue 10/7

1:18 pm-11:45 pm

1 stop7h 27m

$245

Washington, D.C.Los Angeles

DCA - LAX

DCALAX

Washington, D.C. Reagan-National

Sat 9/13

8:59 am-11:34 am

Nonstop5h 35m

Los Angeles

Sat 9/20

12:47 pm-8:59 pm

Nonstop5h 12m

$250

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 38 results

Best time to book a flight from Washington, D.C. to San Clemente

Have a flexible travel schedule? Discover the best time to fly to San Clemente from Washington, D.C. 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 Washington, D.C. to San Clemente

How far ahead should I book a flight from Washington, D.C. to San Clemente?

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to San Clemente. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Washington, D.C. to San Clemente?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to San Clemente (average of $246). Flying from Washington, D.C. to San Clemente 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 WAS to CL3?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to San Clemente as you normally would.

What is the cheapest day to fly from Washington, D.C. to San Clemente?

Travelers seeking maximum savings on their Washington, D.C. to San Clemente flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Washington, D.C. to San Clemente

The most flights from WAS to CL3 are scheduled on a Wednesday (55 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (26 on average).

How much does it cost to fly round-trip from Washington, D.C. to San Clemente?

Reviews of airlines servicing San Clemente

Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Washington, D.C. to San Clemente by reading reviews from past customers. Users have also rated airlines in terms of 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

4,241 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

7,980 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

2,611 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

8,896 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

How popular is this Washington, D.C. to San Clemente flight route?
Flights from Washington, D.C. to San Clemente have been viewed 124 times in the past calendar month.
What are the cheapest airlines to fly from Washington, D.C. to San Clemente one-way?
To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $79. Southwest flights start at $80 while deals on American Airlines start at $93 one-way.
What are the most popular routes from Washington, D.C. to San Clemente?
The most popular route from Washington, D.C. to San Clemente is Washington, D.C. Reagan-National - Los Angeles. You may also consider Washington, D.C. Dulles Intl - Los Angeles or Baltimore/Washington - Los Angeles.
What are the most reliable airlines from Washington, D.C. to San Clemente?
Before booking your flight to San Clemente from Washington, D.C., check out the most reliable airlines to get you to your destination on time: United Airlines (90%), Virgin Australia (89%), Air New Zealand( 84%).
What are the cheapest flights from Washington, D.C. to San Clemente?
On average you can expect to pay $1,172 for a flight from Washington, D.C. to San Clemente. The cheapest flight overall is $57 while the most popular route, (Washington, D.C. Reagan-National - Los Angeles) is currently priced at $222.
Can I find deals for flights from Washington, D.C. to San Clemente that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to San Clemente flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to San Clemente?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to San Clemente.
Can I find deals for business class flights from Washington, D.C. to San Clemente?
Yes. Cheapflights offers flight deals from Washington, D.C. to San Clemente 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 Washington, D.C. to San Clemente?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to San Clemente (average of $246). Flying from Washington, D.C. to San Clemente 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 9 airlines flying from Washington, D.C. to San Clemente

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$100	Average$251	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$113	Average$274	FlexibilityNo cancel fee	On-time62%
Hawaiian Airlines	Cheapest$138	Average$361	FlexibilityNo cancel fee	On-time85%
JetBlue	Cheapest$142	Average$277	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$167	Average$437	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$183	Average$453	FlexibilityNo cancel fee	On-time71%
Alaska Airlines	Cheapest$199	Average$422	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$205	Average$453	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$221	Average$471	FlexibilityNo cancel fee	On-time63%

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$79+ Cheap flights from Washington, D.C. (WAS) to San Clemente, CA

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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Washington, D.C. to San Clemente are usually found in August or September, booked 60 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Washington, D.C. to San Clemente

Keep the following information in mind while searching for Washington, D.C. to San Clemente flight deals. Data was last updated July 30, 2025.

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Find flight deals from Washington, D.C. to San Clemente

Cheapest flights from Washington, D.C. to San ClementeExplore the most affordable flight options available from Washington, D.C. to San Clemente. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from Washington, D.C. to San Clemente. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

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Best time to book a flight from Washington, D.C. to San Clemente

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Everything you need to know about your flight from Washington, D.C. to San Clemente

How far ahead should I book a flight from Washington, D.C. to San Clemente?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to San Clemente. Price data was last updated on July 25, 2025.

What is the cheapest month to book a flight from Washington, D.C. to San Clemente?

What is the cheapest time of day to fly from WAS to CL3?

Find hourly flight availability from Washington, D.C. to San Clemente. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

What is the cheapest day to fly from Washington, D.C. to San Clemente?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to San Clemente. Price data was last updated on December 16, 2024.

Weekly flight availability from Washington, D.C. to San Clemente

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Reviews of airlines servicing San Clemente

Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Washington, D.C. to San Clemente by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to San Clemente. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How popular is this Washington, D.C. to San Clemente flight route?

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What is the cheapest month to book a flight from Washington, D.C. to San Clemente?

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Alternative routes for Washington, D.C. to San Clemente

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Top 9 airlines flying from Washington, D.C. to San Clemente

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Cheapest flights from Washington, D.C. to San Clemente
Explore the most affordable flight options available from Washington, D.C. to San Clemente. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.