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Cheap flights from Washington, D.C. Reagan-National Airport to Los Angeles from $73

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Los Angeles departing on 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
2:00 pm - 2:33 pm
DCA
-
SNA
27h 33m1 stop
Frontier Logo
12:17 pm - 1:02 pm
SNA
-
DCA
21h 45m1 stop
$289Frontier
Fri, Jan 9 - Mon, Jan 12
Frontier Logo
6:00 pm - 11:40 am
DCA
-
SNA
20h 40m1 stop
Frontier Logo
4:02 pm - 12:04 pm
SNA
-
DCA
17h 02m2 stops
$292Frontier
Fri, Feb 13 - Fri, Feb 20
Multiple Airlines Logo
6:00 pm - 11:40 am
DCA
-
SNA
20h 40m1 stop
Multiple Airlines Logo
4:37 pm - 9:59 pm
SNA
-
DCA
26h 22m2 stops
$298Multiple Airlines
Fri, Feb 13 - Tue, Feb 17
Multiple Airlines Logo
2:00 pm - 12:25 pm
DCA
-
SNA
25h 25m2 stops
Multiple Airlines Logo
11:28 am - 9:59 pm
SNA
-
DCA
7h 31m1 stop
$300Multiple Airlines
Tue, Jan 13 - Sun, Jan 18
Multiple Airlines Logo
6:00 pm - 10:52 am
DCA
-
SNA
19h 52m1 stop
Multiple Airlines Logo
4:37 pm - 1:01 pm
SNA
-
DCA
17h 24m2 stops
$301Multiple Airlines
Wed, Jan 7 - Sun, Jan 11
Frontier Logo
6:00 pm - 11:22 am
DCA
-
SNA
20h 22m1 stop
Frontier Logo
11:37 am - 1:01 pm
SNA
-
DCA
22h 24m1 stop
$302Frontier
Thu, Jan 8 - Sun, Jan 11
Frontier Logo
6:00 pm - 2:33 pm
DCA
-
SNA
23h 33m1 stop
Frontier Logo
11:37 am - 9:59 pm
SNA
-
DCA
7h 22m1 stop
$303Frontier
Fri, Jan 9 - Sun, Jan 11
Multiple Airlines Logo
6:00 pm - 11:40 am
DCA
-
SNA
20h 40m1 stop
Multiple Airlines Logo
4:37 pm - 9:59 pm
SNA
-
DCA
26h 22m2 stops
$304Multiple Airlines
Fri, Feb 13 - Tue, Feb 17
Alaska Airlines Logo
8:00 am - 7:59 pm
DCA
-
SNA
14h 59m1 stop
Alaska Airlines Logo
6:45 am - 9:59 pm
SNA
-
DCA
12h 14m1 stop
$306Alaska Airlines
Wed, Jan 28 - Tue, Feb 3
Multiple Airlines Logo
8:00 am - 4:14 pm
DCA
-
SNA
11h 14m1 stop
Multiple Airlines Logo
11:37 am - 9:59 pm
SNA
-
DCA
7h 22m1 stop
$308Multiple Airlines
Tue, Jan 6 - Thu, Jan 8

Frontier flights from Washington, D.C. Reagan-National Airport to Santa Ana, California

Our best Frontier deals on Washington, D.C. Reagan-National Airport to Santa Ana, California flight tickets
Frontier
Feb 13
DCA6:00 pmWashington, D.C. Reagan-National
20h 40m
1 stop
SNA11:40 amSanta Ana J. Wayne/Orange Cnty
Feb 20
SNA4:02 pmSanta Ana J. Wayne/Orange Cnty
17h 02m
2 stops
DCA12:04 pmWashington, D.C. Reagan-National
$292
Find similar
Frontier
Jan 8
DCA6:00 pmWashington, D.C. Reagan-National
20h 22m
1 stop
SNA11:22 amSanta Ana J. Wayne/Orange Cnty
Jan 11
SNA11:37 amSanta Ana J. Wayne/Orange Cnty
22h 24m
1 stop
DCA1:01 pmWashington, D.C. Reagan-National
$302
Find similar
Frontier
Jan 9
DCA2:00 pmWashington, D.C. Reagan-National
27h 33m
1 stop
SNA2:33 pmSanta Ana J. Wayne/Orange Cnty
Jan 11
SNA11:37 amSanta Ana J. Wayne/Orange Cnty
7h 22m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
$303
Find similar

Delta flights from Washington, D.C. Reagan-National Airport to Santa Ana, California

Our best Delta deals on Washington, D.C. Reagan-National Airport to Santa Ana, California flight tickets
Delta
Jan 9
DCA11:55 amWashington, D.C. Reagan-National
13h 23m
2 stops
SNA10:18 pmSanta Ana J. Wayne/Orange Cnty
Jan 12
SNA7:30 amSanta Ana J. Wayne/Orange Cnty
12h 53m
2 stops
DCA11:23 pmWashington, D.C. Reagan-National
$318
Find similar
Delta
Jan 6
DCA1:40 pmWashington, D.C. Reagan-National
9h 24m
1 stop
SNA8:04 pmSanta Ana J. Wayne/Orange Cnty
Jan 15
SNA12:59 pmSanta Ana J. Wayne/Orange Cnty
6h 58m
1 stop
DCA10:57 pmWashington, D.C. Reagan-National
$373
Find similar
Delta
Jan 14
DCA6:05 amWashington, D.C. Reagan-National
11h 29m
2 stops
SNA2:34 pmSanta Ana J. Wayne/Orange Cnty
Jan 22
SNA11:55 amSanta Ana J. Wayne/Orange Cnty
6h 43m
1 stop
DCA9:38 pmWashington, D.C. Reagan-National
$375
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Santa Ana, California 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Santa Ana, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Fri 1/9

2:00 pm-2:33 pm

1 stop27h 33m

Santa Ana J. Wayne/Orange Cnty

Mon 1/12

12:17 pm-1:02 pm

1 stop21h 45m

$289

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Fri 2/13

6:00 pm-11:40 am

1 stop20h 40m

Santa Ana J. Wayne/Orange Cnty

Fri 2/20

4:02 pm-12:04 pm

2 stops17h 02m

$292

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Fri 2/13

6:00 pm-11:40 am

1 stop20h 40m

Santa Ana J. Wayne/Orange Cnty

Tue 2/17

4:37 pm-9:59 pm

2 stops26h 22m

$298

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Tue 1/13

2:00 pm-12:25 pm

2 stops25h 25m

Santa Ana J. Wayne/Orange Cnty

Sun 1/18

11:28 am-9:59 pm

1 stop7h 31m

$300

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Wed 1/7

6:00 pm-10:52 am

1 stop19h 52m

Santa Ana J. Wayne/Orange Cnty

Sun 1/11

4:37 pm-1:01 pm

2 stops17h 24m

$301

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Thu 1/8

6:00 pm-11:22 am

1 stop20h 22m

Santa Ana J. Wayne/Orange Cnty

Sun 1/11

11:37 am-1:01 pm

1 stop22h 24m

$302

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Fri 1/9

6:00 pm-2:33 pm

1 stop23h 33m

Santa Ana J. Wayne/Orange Cnty

Sun 1/11

11:37 am-9:59 pm

1 stop7h 22m

$303

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Fri 2/13

6:00 pm-11:40 am

1 stop20h 40m

Santa Ana J. Wayne/Orange Cnty

Tue 2/17

4:37 pm-9:59 pm

2 stops26h 22m

$304

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Wed 1/28

8:00 am-7:59 pm

1 stop14h 59m

Santa Ana J. Wayne/Orange Cnty

Tue 2/3

6:45 am-9:59 pm

1 stop12h 14m

$306

Washington, D.C.Santa Ana

DCA - SNA

DCASNA

Washington, D.C. Reagan-National

Tue 1/6

8:00 am-4:14 pm

1 stop11h 14m

Santa Ana J. Wayne/Orange Cnty

Thu 1/8

11:37 am-9:59 pm

1 stop7h 22m

$308

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Santa Ana, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Santa Ana, California?

In general, May is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Santa Ana, California. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $326. If you aren’t able to travel during the month of May, then book flights to Santa Ana, California from Washington, D.C. Reagan-National Airport during September instead. Flights to Santa Ana, California in September, while not as cheap as those in May, still average around $376.

What is the cheapest day to depart on your flight to Santa Ana, California?

The cheapest day to depart from Washington, D.C. Reagan-National Airport to Santa Ana, California is on a Wednesday. Travelers who choose to depart for Santa Ana, California on a Wednesday will often find tickets for as low as $466. The most expensive day to fly to Santa Ana, California is Sunday, with ticket prices averaging around $616.

What is the cheapest time of day to depart on your flight to Santa Ana, California?

In the evening is the cheapest time of day to fly from Washington, D.C. Reagan-National Airport to Santa Ana, California when you can find flight prices for as low as $233. Flying to Santa Ana, California in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Santa Ana, California is in the morning when prices are around $517.

How far in advance should I book a flight to Santa Ana, California?

You are more likely to see cheaper flights to Santa Ana, California from Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Santa Ana, California for around $417 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santa Ana, California from Washington, D.C. Reagan-National Airport for as low as $266 on momondo.

How have Washington, D.C. Reagan-National Airport to Santa Ana, California flight prices changed over time?

As of December 2025, prices for Washington, D.C. Reagan-National Airport to Santa Ana, California flights are approximately 143% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. Reagan-National Airport to Santa Ana, California

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Santa Ana, California according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Santa Ana, California (DCA to SNA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Santa Ana, California

Fastest flight time

7h 35m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Santa Ana, California takes 7h 35m
There are no direct flights from Washington, D.C. Reagan-National Airport to Santa Ana, California. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Santa Ana, California.
Search flight deals

  • How far is Washington, D.C. Reagan-National to Santa Ana J. Wayne/Orange Cnty by plane?

    A flight from Washington, D.C. Reagan-National to Santa Ana J. Wayne/Orange Cnty will travel around 2280.1 mi. Typically, this will take 7h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Santa Ana J. Wayne/Orange Cnty Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to Santa Ana J. Wayne/Orange Cnty Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Santa Ana J. Wayne/Orange Cnty Airport?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Santa Ana J. Wayne/Orange Cnty Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Santa Ana J. Wayne/Orange Cnty Airport.

  • What documentation or ID do you need to fly to Santa Ana J. Wayne/Orange Cnty Airport?

    The required travel and health documents for your Santa Ana J. Wayne/Orange Cnty Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santa Ana J. Wayne/Orange Cnty Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to Santa Ana, California?

Best airlines flying from Washington, D.C. Reagan-National Airport to Santa Ana, California

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Santa Ana, California with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $171Free CancellationRating
5.8
3,081 reviews
Search Frontier flights
Alaska AirlinesPriceFrom $237Free CancellationRating
8.0
11,477 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $258Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
DeltaPriceFrom $276Free CancellationRating
7.9
8,005 reviews
Search Delta flights
American AirlinesPriceFrom $303Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights
United AirlinesPriceFrom $335Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights

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Why should I use momondo to find a flight deal from Washington, D.C. to Santa Ana?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Santa Ana. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Santa Ana with flexible booking policies on momondo?

momondo does allow users to show only those flights to Santa Ana from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Santa Ana?

momondo provides multiple filters to help you find the best flight to Santa Ana from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Santa Ana right now. Can momondo alert me if prices change?

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