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 airlines that fly from Santa Ana, California to Washington, D.C. Reagan-National Airport?

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

Most accurate provider : When it comes to deals on Santa Ana, California-Washington, D.C. Reagan-National Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santa Ana, California-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santa Ana, California-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Santa Ana, California-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Ana, California-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Santa Ana to Washington, D.C. Reagan-National?

Most people fly from Santa Ana J. Wayne/Orange Cnty (SNA) if they book a flight from Santa Ana to Washington, D.C. Reagan-National. On average, J. Wayne/Orange Cnty has 0 outbound flights to Washington, D.C. Reagan-National per day from 5 airlines. Santa Ana J. Wayne/Orange Cnty is conveniently located just 4.8 mi from Santa Ana’s city center.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Santa Ana 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.

$131+ Cheap Flights from Santa Ana, CA to Washington, D.C. Reagan-National Airport

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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.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Santa Ana J. Wayne/Orange Cnty to Washington, D.C. Reagan-National are usually found in February or September, booked 87 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Santa Ana to Reagan-National

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$290 (Kiwi.com)
One-way from	$131 (CheapOair)
Popular in	November
Cheapest in	February
Average price	$516

Provider with most accurate pricing for Santa Ana J. Wayne/Orange Cnty-Washington, D.C. Reagan-National flight deals.

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Provider most trusted by Cheapflights users for Santa Ana J. Wayne/Orange Cnty-Washington, D.C. Reagan-National flights.

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From Santa Ana J. Wayne/Orange Cnty to Washington, D.C. Reagan-National

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One-way flight from Santa Ana J. Wayne/Orange Cnty to Washington, D.C. Reagan-National

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Highest demand for flights based on searches. 18% potential increase in price ($99 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

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Find flight deals from Santa Ana to Reagan-National

Cheapest flights from Santa Ana to Reagan-National
Explore the most affordable flight options available from Santa Ana to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Mon 11/312:01 pmSNA - DCA

1 stop6h 58mFrontier

Thu 11/68:15 amDCA - SNA

1 stop30h 01mFrontier

Deal found 10/28

$282

Mon 11/2412:04 pmSNA - DCA

1 stop6h 55mFrontier

Tue 12/28:00 amDCA - SNA

1 stop7h 42mFrontier

Deal found 10/28

$292

Thu 11/131:31 pmSNA - DCA

2 stops20h 31mMultiple Airlines

Mon 11/176:00 pmDCA - SNA

1 stop22h 30mMultiple Airlines

Deal found 10/29

$295

Mon 11/1012:01 pmSNA - DCA

1 stop6h 58mFrontier

Sat 11/158:15 amDCA - SNA

1 stop8h 20mFrontier

Deal found 10/28

$302

Fri 11/146:45 amSNA - DCA

2 stops27h 17mMultiple Airlines

Sun 11/162:00 pmDCA - SNA

1 stop24h 16mMultiple Airlines

Deal found 10/28

$304

Tue 12/3011:53 amSNA - DCA

1 stop22h 08mFrontier

Fri 1/96:00 pmDCA - SNA

1 stop21h 22mFrontier

Deal found 10/28

$306

Thu 11/2712:04 pmSNA - DCA

1 stop21h 59mFrontier

Thu 12/46:00 pmDCA - SNA

2 stops24h 55mFrontier

Deal found 10/28

$312

Tue 11/113:01 pmSNA - DCA

1 stop19h 01mFrontier

Wed 11/262:00 pmDCA - SNA

1 stop24h 19mFrontier

Deal found 10/29

$315

Wed 11/53:01 pmSNA - DCA

1 stop22h 58mFrontier

Mon 11/108:15 amDCA - SNA

2 stops13h 33mFrontier

Deal found 10/30

$316

Wed 12/101:35 pmSNA - DCA

1 stop20h 31mFrontier

Fri 12/126:00 pmDCA - SNA

1 stop21h 42mFrontier

Deal found 10/30

$319

Wed 12/2411:53 amSNA - DCA

1 stop7h 06mFrontier

Tue 12/306:00 pmDCA - SNA

1 stop20h 08mFrontier

Deal found 10/27

$321

Fri 11/2112:04 pmSNA - DCA

1 stop21h 59mFrontier

Mon 11/242:00 pmDCA - SNA

1 stop24h 19mFrontier

Deal found 10/28

$324

Best flights from Santa Ana to Reagan-National
Discover carefully curated flight deals from Santa Ana to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

Mon 11/106:45 amSNA - DCA

2 stops31h 14mMultiple Airlines

Sat 11/158:15 amDCA - SNA

1 stop8h 20mMultiple Airlines

Deal found 10/29

$355

Thu 12/117:30 amSNA - DCA

2 stops7h 50mSouthwest

Mon 12/151:40 pmDCA - SNA

2 stops9h 55mSouthwest

Deal found 10/28

$401

Mon 11/2412:04 pmSNA - DCA

1 stop21h 59mFrontier

Tue 12/28:00 amDCA - SNA

1 stop7h 42mFrontier

Deal found 10/30

$416

Thu 12/116:45 amSNA - DCA

1 stop8h 14mAlaska Airlines

Thu 12/116:59 pmDCA - SNA

1 stop16h 37mAlaska Airlines

Deal found 10/28

$424

Fri 11/285:46 pmSNA - DCA

2 stops25h 13mMultiple Airlines

Fri 12/56:00 pmDCA - SNA

1 stop21h 42mMultiple Airlines

Deal found 10/29

$377

Tue 12/98:35 amSNA - DCA

2 stops8h 55mSouthwest

Sat 12/136:30 amDCA - SNA

2 stops9h 05mSouthwest

Deal found 10/30

$414

Mon 11/101:31 pmSNA - DCA

2 stops24h 28mMultiple Airlines

Thu 11/132:00 pmDCA - SNA

1 stop24h 16mMultiple Airlines

Deal found 10/28

$388

Fri 12/126:45 amSNA - DCA

1 stop12h 14mAlaska Airlines

Tue 12/168:00 amDCA - SNA

2 stops17h 26mAlaska Airlines

Deal found 10/29

$442

Mon 12/298:10 pmSNA - DCA

2 stops9h 30mSouthwest

Fri 1/96:10 amDCA - SNA

1 stop10h 40mSouthwest

Deal found 10/28

$420

Sun 11/235:46 pmSNA - DCA

2 stops25h 13mMultiple Airlines

Tue 12/28:00 amDCA - SNA

1 stop31h 42mMultiple Airlines

Deal found 10/30

$392

Fri 12/58:35 amSNA - DCA

2 stops8h 55mSouthwest

Sun 12/73:30 pmDCA - SNA

2 stops9h 45mSouthwest

Deal found 10/28

$425

Sat 12/66:45 amSNA - DCA

2 stops9h 45mSouthwest

Mon 12/1512:25 pmDCA - SNA

2 stops9h 25mSouthwest

Deal found 10/30

$438

Last-minute flights from Santa Ana to Reagan-National
Discover last-minute flight deals from Santa Ana to Reagan-National. Data last updated October 30, 2025 and is based on user searches.

Mon 11/312:01 pmSNA - DCA

1 stop6h 58mFrontier

Thu 11/68:15 amDCA - SNA

1 stop30h 01mFrontier

Deal found 10/28

$282

Wed 11/56:45 amSNA - DCA

2 stops12h 14mMultiple Airlines

Wed 11/128:15 amDCA - SNA

1 stop8h 15mMultiple Airlines

Deal found 10/28

$316

Mon 11/1012:01 pmSNA - DCA

1 stop6h 58mFrontier

Sat 11/158:15 amDCA - SNA

1 stop8h 20mFrontier

Deal found 10/28

$302

Tue 11/113:01 pmSNA - DCA

1 stop19h 01mFrontier

Wed 11/262:00 pmDCA - SNA

1 stop24h 19mFrontier

Deal found 10/29

$315

Tue 11/111:31 pmSNA - DCA

2 stops20h 31mMultiple Airlines

Thu 11/276:00 pmDCA - SNA

1 stop20h 19mMultiple Airlines

Deal found 10/29

$344

Thu 11/131:31 pmSNA - DCA

2 stops20h 31mMultiple Airlines

Mon 11/176:00 pmDCA - SNA

1 stop22h 30mMultiple Airlines

Deal found 10/29

$295

Fri 11/146:45 amSNA - DCA

2 stops27h 17mMultiple Airlines

Sun 11/162:00 pmDCA - SNA

1 stop24h 16mMultiple Airlines

Deal found 10/28

$304

Fri 11/1412:01 pmSNA - DCA

1 stop25h 58mFrontier

Sun 11/166:00 pmDCA - SNA

1 stop20h 16mFrontier

Deal found 10/28

$351

Fri 11/2112:04 pmSNA - DCA

1 stop21h 59mFrontier

Mon 11/242:00 pmDCA - SNA

1 stop24h 19mFrontier

Deal found 10/28

$324

Mon 11/2412:04 pmSNA - DCA

1 stop6h 55mFrontier

Tue 12/28:00 amDCA - SNA

1 stop7h 42mFrontier

Deal found 10/28

$292

Thu 11/2712:04 pmSNA - DCA

1 stop21h 59mFrontier

Thu 12/46:00 pmDCA - SNA

2 stops24h 55mFrontier

Deal found 10/28

$312

One-way flights from Santa Ana to Reagan-National
Search for one-way flight options from Santa Ana to Reagan-National. Find affordable one-way fares based on user searches. Data last updated October 30, 2025.

Thu 1/811:45 amSNA - DCA

1 stop7h 14mFrontier

Deal found 10/28

$131

Sat 12/133:26 pmSNA - DCA

2 stops42h 40mFrontier

Deal found 10/27

$133

Fri 12/126:34 pmSNA - DCA

2 stops15h 32mFrontier

Deal found 10/28

$134

Thu 12/2511:52 amSNA - DCA

1 stop7h 07mFrontier

Deal found 10/30

$135

Wed 1/71:17 pmSNA - DCA

1 stop29h 42mFrontier

Deal found 10/30

$137

Mon 11/312:01 pmSNA - DCA

1 stop6h 58mFrontier

Deal found 10/28

$141

Sat 1/176:45 amSNA - DCA

1 stop8h 11mAlaska Airlines

Deal found 10/29

$144

Thu 11/2712:04 pmSNA - DCA

1 stop6h 55mFrontier

Deal found 10/30

$146

Wed 12/101:35 pmSNA - DCA

1 stop29h 24mFrontier

Deal found 10/28

$147

Tue 12/21:35 pmSNA - DCA

1 stop24h 24mFrontier

Deal found 10/28

$152

Tue 1/206:45 amSNA - DCA

1 stop8h 11mAlaska Airlines

Deal found 10/30

$154

Tue 11/111:31 pmSNA - DCA

3 stops44h 31mMultiple Airlines

Deal found 10/29

$155

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaWashington, D.C.

SNA - DCA

SNADCA

Santa Ana J. Wayne/Orange Cnty

Mon 11/10

6:45 am-4:59 pm

2 stops31h 14m

Washington, D.C. Reagan-National

Sat 11/15

8:15 am-1:35 pm

1 stop8h 20m

$355

Santa AnaWashington, D.C.

SNA - DCA

SNADCA

Santa Ana J. Wayne/Orange Cnty

Fri 11/28

5:46 pm-9:59 pm

2 stops25h 13m

Washington, D.C. Reagan-National

Fri 12/5

6:00 pm-12:42 pm

1 stop21h 42m

$377

Santa AnaWashington, D.C.

SNA - DCA

SNADCA

Santa Ana J. Wayne/Orange Cnty

Mon 11/10

1:31 pm-4:59 pm

2 stops24h 28m

Washington, D.C. Reagan-National

Thu 11/13

2:00 pm-11:16 am

1 stop24h 16m

$388

Santa AnaWashington, D.C.

SNA - DCA

SNADCA

Santa Ana J. Wayne/Orange Cnty

Sun 11/23

5:46 pm-9:59 pm

2 stops25h 13m

Washington, D.C. Reagan-National

Tue 12/2

8:00 am-12:42 pm

1 stop31h 42m

$392

Santa AnaWashington, D.C.

SNA - DCA

SNADCA

Santa Ana J. Wayne/Orange Cnty

Thu 12/11

7:30 am-6:20 pm

2 stops7h 50m

Washington, D.C. Reagan-National

Mon 12/15

1:40 pm-8:35 pm

2 stops9h 55m

$401

Santa AnaWashington, D.C.

SNA - DCA

SNADCA

Santa Ana J. Wayne/Orange Cnty

Tue 12/9

8:35 am-8:30 pm

2 stops8h 55m

Washington, D.C. Reagan-National

Sat 12/13

6:30 am-12:35 pm

2 stops9h 05m

$414

Santa AnaWashington, D.C.

SNA - DCA

SNADCA

Santa Ana J. Wayne/Orange Cnty

Mon 11/24

12:04 pm-1:03 pm

1 stop21h 59m

Washington, D.C. Reagan-National

Tue 12/2

8:00 am-12:42 pm

1 stop7h 42m

$416

Santa AnaWashington, D.C.

SNA - DCA

SNADCA

Santa Ana J. Wayne/Orange Cnty

Mon 12/29

8:10 pm-8:40 am

2 stops9h 30m

Washington, D.C. Reagan-National

Fri 1/9

6:10 am-1:50 pm

1 stop10h 40m

$420

Santa AnaWashington, D.C.

SNA - DCA

SNADCA

Santa Ana J. Wayne/Orange Cnty

Thu 12/11

6:45 am-5:59 pm

1 stop8h 14m

Washington, D.C. Reagan-National

Thu 12/11

6:59 pm-8:36 am

1 stop16h 37m

$424

Santa AnaWashington, D.C.

SNA - DCA

SNADCA

Santa Ana J. Wayne/Orange Cnty

Fri 12/5

8:35 am-8:30 pm

2 stops8h 55m

Washington, D.C. Reagan-National

Sun 12/7

3:30 pm-10:15 pm

2 stops9h 45m

$425

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 20 results

Compare providers for flights from Santa Ana to Reagan-National

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Ana to Reagan-National in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Santa Ana, California-Washington, D.C. Reagan-National Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santa Ana, California-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santa Ana, California-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Santa Ana, California-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Ana, California-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santa Ana to Reagan-National

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

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

The price you pay for your flight from Santa Ana, California to Washington, D.C. Reagan-National Airport may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, June is the cheapest month in which you can book a flight from Santa Ana, California to Washington, D.C. Reagan-National Airport (average of $99). Flying from Santa Ana, California to Washington, D.C. Reagan-National Airport in July is currently the most expensive (average of $228). 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 SNA to DCA?

When flying from Santa Ana, California to Washington, D.C. Reagan-National Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 31% versus a flight in the morning.

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

Travelers seeking maximum savings on their Santa Ana, California to Washington, D.C. Reagan-National Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Reagan-National

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

Southwest

8.0

Very good

4,243 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Southwest

8.0

Very good

4,243 reviews

Southwest

8.0

Very good

4,243 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Delta

7.9

Good

7,998 reviews

Southwest

8.0

Very good

4,243 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

United Airlines

7.4

Good

8,998 reviews

Southwest

8.0

Very good

4,243 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

American Airlines

7.2

Good

11,035 reviews

Southwest

8.0

Very good

4,243 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Frontier

5.8

Fair

3,122 reviews

Southwest

8.0

Very good

4,243 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Related info for your journey

What airport do you fly from for flights from Santa Ana to Washington, D.C. Reagan-National?
Most people fly from Santa Ana J. Wayne/Orange Cnty (SNA) if they book a flight from Santa Ana to Washington, D.C. Reagan-National. On average, J. Wayne/Orange Cnty has 0 outbound flights to Washington, D.C. Reagan-National per day from 5 airlines. Santa Ana J. Wayne/Orange Cnty is conveniently located just 4.8 mi from Santa Ana’s city center.
How long is the flight from Santa Ana, California to Washington, D.C. Reagan-National Airport?
Southwest can get you from Santa Ana, California to Washington, D.C. Reagan-National Airport in just under 7h 50m. Your travel time can differ by up to . Airlines will cover a distance of 2282 mi.
What are the cheapest airlines flying from Santa Ana, California to Washington, D.C. Reagan-National Airport round-trip?
Currently priced at $135, Frontier will fly you from Santa Ana, California to Washington, D.C. Reagan-National Airport and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $259 and $308, respectively. These flights start at 69% lower than the current average price 3 months from now.
Can I find deals for flights from Santa Ana to Reagan-National that include hotel bookings?
Yes. In addition to deals on Santa Ana to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Santa Ana to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Ana to Reagan-National.
Can I find deals for business class flights from Santa Ana to Reagan-National?
Yes. Cheapflights offers flight deals from Santa Ana 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 Santa Ana, California to Washington, D.C. Reagan-National Airport?
Currently, June is the cheapest month in which you can book a flight from Santa Ana, California to Washington, D.C. Reagan-National Airport (average of $99). Flying from Santa Ana, California to Washington, D.C. Reagan-National Airport in July is currently the most expensive (average of $228). 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

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Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Santa Ana to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$135	Average$238	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$259	Average$509	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$308	Average$432	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$318	Average$516	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$331	Average$547	FlexibilityNo cancel fee	On-time63%

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$131+ Cheap flights from Santa Ana, CA (SNA) 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Santa Ana to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Santa Ana J. Wayne/Orange Cnty to Washington, D.C. Reagan-National are usually found in February or September, booked 87 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Santa Ana to Reagan-National

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Santa Ana to Reagan-National

Cheapest flights from Santa Ana to Reagan-NationalExplore the most affordable flight options available from Santa Ana to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Explore the most affordable flight options available from Santa Ana to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Santa Ana to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Ana to Reagan-National in October.

Best time to book a flight from Santa Ana to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Santa Ana with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Santa Ana to Washington, D.C. Reagan-National Airport

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

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

What is the cheapest time of day to fly from SNA to DCA?

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

Reviews of airlines servicing Reagan-National

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Related info for your journey

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What airport do you fly from for flights from Santa Ana to Washington, D.C. Reagan-National?

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Alternative routes for Santa Ana to Reagan-National

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Top 5 airlines flying from Santa Ana to Reagan-National

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Cheapest flights from Santa Ana to Reagan-National
Explore the most affordable flight options available from Santa Ana to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.