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$99+ Cheap flights from Reagan-National (DCA) to Santa Ana (SNA)

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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — SNA
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap flight deals from Reagan-National to Santa Ana

Cheapest flights from Reagan-National to Santa Ana
Explore the most affordable flight options available from Reagan-National to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Fri 5/86:00 pm
DCA
-
SNA
1 stop20h 25m
Frontier
Sun 5/108:20 pm
SNA
-
DCA
2 stops13h 40m
Frontier
Deal found 3/9$313
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/41:00 pm
DCA
-
SNA
1 stop25h 34m
Multiple Airlines
Tue 4/710:48 am
SNA
-
DCA
2 stops22h 14m
Multiple Airlines
Deal found 3/8$314
This American Airlines deal was found by Cheapflights users on 3/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/71:44 pm
DCA
-
SNA
1 stop10h 30m
American Airlines
Tue 4/147:45 am
SNA
-
DCA
1 stop9h 11m
American Airlines
Deal found 3/8$317
This Booking.com deal was found by Cheapflights users on 3/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:00 pm
DCA
-
SNA
1 stop19h 44m
Frontier
Thu 4/3011:29 am
SNA
-
DCA
1 stop7h 30m
Frontier
Deal found 3/9$318
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Fri 4/176:00 pm
DCA
-
SNA
1 stop20h 25m
Frontier
Sun 4/1911:29 am
SNA
-
DCA
1 stop22h 31m
Frontier
Deal found 3/10$321
This Southwest deal was found by Cheapflights users on 3/8. 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.
Tue 4/712:00 pm
DCA
-
SNA
2 stops10h 05m
Southwest
Tue 4/146:45 am
SNA
-
DCA
1 stop7h 45m
Southwest
Deal found 3/8$322
This Booking.com deal was found by Cheapflights users on 3/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:00 pm
DCA
-
SNA
1 stop20h 34m
Frontier
Thu 4/912:19 pm
SNA
-
DCA
1 stop25h 40m
Frontier
Deal found 3/11$324
This CheapOair deal was found by Cheapflights users on 3/8. 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.
Fri 4/37:00 am
DCA
-
SNA
1 stop7h 34m
Frontier
Mon 4/612:19 pm
SNA
-
DCA
1 stop25h 40m
Frontier
Deal found 3/8$330
This Kiwi.com deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:00 am
DCA
-
SNA
2 stops16h 45m
Multiple Airlines
Thu 4/2311:29 am
SNA
-
DCA
1 stop26h 30m
Multiple Airlines
Deal found 3/10$331
This Frontier deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/107:00 am
DCA
-
SNA
1 stop7h 34m
Frontier
Sat 4/1812:10 pm
SNA
-
DCA
1 stop6h 49m
Frontier
Deal found 3/9$335
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:00 pm
DCA
-
SNA
2 stops22h 58m
Multiple Airlines
Fri 4/1012:19 pm
SNA
-
DCA
1 stop20h 43m
Multiple Airlines
Deal found 3/8$336

Find flight deals from Reagan-National to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Santa Ana (SNA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$313
(Kiwi.com)

One-way from

$99
(Trip.com)

Popular in

December

Cheapest in

May

Average price

$365
Provider with most accurate pricing for Washington, D.C. Reagan-National-Santa Ana J. Wayne/Orange Cnty flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Santa Ana J. Wayne/Orange Cnty flights.
Search Deals
From Washington, D.C. Reagan-National to Santa Ana J. Wayne/Orange Cnty
Search Deals
One-way flight from Washington, D.C. Reagan-National to Santa Ana J. Wayne/Orange Cnty
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Santa Ana 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 March 13, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Santa Ana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Sat 5/2

4:11 pm-8:44 pm

1 stop7h 33m

Santa Ana J. Wayne/Orange Cnty

Mon 5/4

9:05 pm-9:30 am

1 stop9h 25m

$368

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Sat 5/2

10:25 am-7:15 pm

1 stop11h 50m

Santa Ana J. Wayne/Orange Cnty

Mon 5/4

8:55 pm-8:55 am

2 stops9h 00m

$369

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Thu 4/9

7:55 am-2:40 pm

2 stops9h 45m

Santa Ana J. Wayne/Orange Cnty

Tue 4/14

6:45 am-5:30 pm

1 stop7h 45m

$373

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Tue 5/5

8:00 am-4:51 pm

1 stop11h 51m

Santa Ana J. Wayne/Orange Cnty

Sat 5/9

6:45 am-9:59 pm

1 stop12h 14m

$397

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Sat 4/25

6:40 am-12:35 pm

2 stops8h 55m

Santa Ana J. Wayne/Orange Cnty

Tue 4/28

9:00 am-8:50 pm

2 stops8h 50m

$407

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Tue 5/5

11:05 am-9:00 pm

2 stops12h 55m

Santa Ana J. Wayne/Orange Cnty

Sat 5/9

9:05 pm-8:20 am

1 stop8h 15m

$422

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Fri 6/5

6:05 am-10:43 am

1 stop7h 38m

Santa Ana J. Wayne/Orange Cnty

Wed 6/10

12:15 pm-10:51 pm

1 stop7h 36m

$427
Quickest round-trip

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Sat 5/23

1:44 pm-6:33 pm

1 stop7h 49m

Santa Ana J. Wayne/Orange Cnty

Sun 5/24

1:50 pm-11:44 pm

1 stop6h 54m

$428

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Mon 4/13

3:35 pm-10:20 pm

2 stops9h 45m

Santa Ana J. Wayne/Orange Cnty

Thu 4/16

9:10 pm-8:55 am

2 stops8h 45m

$430

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Thu 4/2

9:00 am-3:50 pm

2 stops9h 50m

Santa Ana J. Wayne/Orange Cnty

Wed 4/8

9:45 am-8:50 pm

1 stop8h 05m

$433

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 23 resultsSorted by cheapest first
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3

Compare providers for flights from Reagan-National to Santa Ana

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 Reagan-National to Santa Ana in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust 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 Washington, D.C. Reagan-National Airport-Santa Ana flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Santa Ana flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Santa Ana flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Santa Ana flights, Cheapflights users trust FlightHub the most. FlightHub 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 Washington, D.C. Reagan-National Airport-Santa Ana 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 Reagan-National to Santa Ana

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

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

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Santa Ana. Price data was last updated on March 6, 2026.

To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to Santa Ana, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Santa Ana (average of $86). Flying from Washington, D.C. Reagan-National Airport to Santa Ana in March is currently the most expensive (average of $262). 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.

Reviews of airlines servicing Santa Ana

Get insights into the airlines that provide service to Santa Ana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santa Ana. Reviews last updated March 13, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Washington, D.C. Reagan-National Airport to Santa Ana have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,318 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

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
4,318 reviews
Southwest
8.0
Very good
4,318 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

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.
Delta
7.9
Good
8,285 reviews
Southwest
8.0
Very good
4,318 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

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.
United Airlines
7.4
Good
9,418 reviews
Southwest
8.0
Very good
4,318 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

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.
American Airlines
7.1
Good
11,446 reviews
Southwest
8.0
Very good
4,318 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

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.
Frontier
5.7
Fair
3,031 reviews
Southwest
8.0
Very good
4,318 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

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.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Santa Ana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    If you book a flight to Santa Ana from Washington, D.C. Reagan-National, you will be flying to J. Wayne/Orange Cnty, which is the city’s only airport. Santa Ana J. Wayne/Orange Cnty (SNA) is located 4.8 mi from the center of Santa Ana. There are 0 flights from Washington, D.C. Reagan-National to J. Wayne/Orange Cnty per day from 5 different airlines.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Santa Ana?

    Departing from Washington, D.C. Reagan-National Airport to Santa Ana will take you 7h 33m. Washington, D.C. Reagan-National Airport and Santa Ana are separated by a distance of 2282 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Santa Ana round-trip?

    Our cheapest airline available from Washington, D.C. Reagan-National Airport to Santa Ana is Delta. Our recent data shows that you can find tickets from as low as $171 on this airline. Additional options worth looking into are Frontier and Southwest, starting at $198 and $258 round-trip. Delta is currently priced 58% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Santa Ana one-way?

    One-way options have recently been found by users for as low as $91 on Frontier. Other airlines that offer cheap prices include Delta from $138 and American Airlines from $159 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Reagan-National to Santa Ana 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. Reagan-National Airport to Santa Ana?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Santa Ana (average of $86). Flying from Washington, D.C. Reagan-National Airport to Santa Ana in March is currently the most expensive (average of $262). 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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Alternative routes for Reagan-National to Santa Ana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Reagan-National to Santa Ana

Discover the top 5 airlines that operate flights from Reagan-National to Santa Ana. 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 March 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$171Average$387FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$198Average$291FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$258Average$556FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$269Average$447FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$304Average$450FlexibilityNo cancel feeOn-time71%

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