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Cheap flights from Washington, D.C. Dulles Intl Airport to Los Angeles from $93

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. Dulles Intl Airport to Los Angeles departing on 5/12. 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. Dulles Intl Airport to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
4:30 pm - 9:50 pm
IAD
-
SNA
8h 20m
1 stop
Southwest Logo
11:10 am - 11:40 pm
SNA
-
IAD
9h 30m
1 stop
$337Southwest
Tue, Apr 14 - Wed, Apr 29
Multiple Airlines Logo
1:26 pm - 8:05 am
IAD
-
SNA
21h 39m
2 stops
Multiple Airlines Logo
4:51 pm - 2:17 pm
SNA
-
IAD
18h 26m
1 stop
$338Multiple Airlines
Sun, Apr 19 - Fri, May 8
Multiple Airlines Logo
10:00 am - 8:54 am
IAD
-
SNA
25h 54m
1 stop
Multiple Airlines Logo
8:14 pm - 10:12 am
SNA
-
IAD
10h 58m
2 stops
$339Multiple Airlines
Sat, Apr 18 - Fri, May 8
United Airlines Logo
6:00 am - 11:13 am
IAD
-
SNA
8h 13m
1 stop
United Airlines Logo
6:45 am - 5:28 pm
SNA
-
IAD
7h 43m
1 stop
$341United Airlines
Tue, Apr 21 - Sat, Apr 25
American Airlines Logo
7:16 am - 3:30 pm
IAD
-
SNA
11h 14m
2 stops
American Airlines Logo
1:23 pm - 11:26 pm
SNA
-
IAD
7h 03m
1 stop
$342American Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
7:00 am - 1:49 pm
IAD
-
SNA
9h 49m
1 stop
American Airlines Logo
1:23 pm - 11:26 pm
SNA
-
IAD
7h 03m
1 stop
$346American Airlines
Tue, Apr 21 - Sat, Apr 25
American Airlines Logo
7:16 am - 6:01 pm
IAD
-
SNA
13h 45m
2 stops
American Airlines Logo
7:20 pm - 8:49 am
SNA
-
IAD
10h 29m
2 stops
$347American Airlines
Tue, Apr 14 - Wed, Apr 29
Multiple Airlines Logo
8:00 am - 2:49 pm
IAD
-
SNA
9h 49m
1 stop
Multiple Airlines Logo
2:41 pm - 10:12 am
SNA
-
IAD
16h 31m
2 stops
$348Multiple Airlines
Tue, Apr 21 - Mon, May 4
Multiple Airlines Logo
10:00 am - 10:54 am
IAD
-
SNA
27h 54m
1 stop
Multiple Airlines Logo
4:51 pm - 7:14 pm
SNA
-
IAD
23h 23m
1 stop
$350Multiple Airlines
Tue, Apr 14 - Fri, Apr 17
American Airlines Logo
10:32 am - 6:01 pm
IAD
-
SNA
10h 29m
2 stops
American Airlines Logo
6:45 am - 5:09 pm
SNA
-
IAD
7h 24m
1 stop
$351American Airlines
Tue, Apr 21 - Sat, Apr 25

Southwest flights from Washington, D.C. Dulles Intl Airport to Santa Ana

Our best Southwest deals on Washington, D.C. Dulles Intl Airport to Santa Ana flight tickets
Southwest
Apr 14
IAD4:30 pmWashington, D.C. Dulles Intl
8h 20m
1 stop
SNA9:50 pmSanta Ana J. Wayne/Orange Cnty
Apr 29
SNA11:10 amSanta Ana J. Wayne/Orange Cnty
9h 30m
1 stop
IAD11:40 pmWashington, D.C. Dulles Intl
$337
Southwest
Apr 13
IAD4:30 pmWashington, D.C. Dulles Intl
8h 05m
1 stop
SNA9:35 pmSanta Ana J. Wayne/Orange Cnty
Apr 15
SNA11:25 amSanta Ana J. Wayne/Orange Cnty
9h 15m
2 stops
IAD11:40 pmWashington, D.C. Dulles Intl
$385
Southwest
May 16
IAD5:50 amWashington, D.C. Dulles Intl
11h 50m
2 stops
SNA2:40 pmSanta Ana J. Wayne/Orange Cnty
May 19
SNA11:10 amSanta Ana J. Wayne/Orange Cnty
9h 30m
1 stop
IAD11:40 pmWashington, D.C. Dulles Intl
$390

United Airlines flights from Washington, D.C. Dulles Intl Airport to Santa Ana

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Santa Ana flight tickets
United Airlines
Apr 21
IAD6:00 amWashington, D.C. Dulles Intl
8h 13m
1 stop
SNA11:13 amSanta Ana J. Wayne/Orange Cnty
Apr 25
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
7h 43m
1 stop
IAD5:28 pmWashington, D.C. Dulles Intl
$341
United Airlines
Apr 18
IAD6:00 amWashington, D.C. Dulles Intl
8h 13m
1 stop
SNA11:13 amSanta Ana J. Wayne/Orange Cnty
Apr 25
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
7h 43m
1 stop
IAD5:28 pmWashington, D.C. Dulles Intl
$352
United Airlines
Apr 6
IAD5:20 pmWashington, D.C. Dulles Intl
7h 38m
1 stop
SNA9:58 pmSanta Ana J. Wayne/Orange Cnty
Apr 10
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
7h 43m
1 stop
IAD5:28 pmWashington, D.C. Dulles Intl
$660

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated March 24, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl 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

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Tue 4/14

4:30 pm-9:50 pm

1 stop8h 20m

Santa Ana J. Wayne/Orange Cnty

Wed 4/29

11:10 am-11:40 pm

1 stop9h 30m

$337

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Sun 4/19

1:26 pm-8:05 am

2 stops21h 39m

Santa Ana J. Wayne/Orange Cnty

Fri 5/8

4:51 pm-2:17 pm

1 stop18h 26m

$338

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Sat 4/18

10:00 am-8:54 am

1 stop25h 54m

Santa Ana J. Wayne/Orange Cnty

Fri 5/8

8:14 pm-10:12 am

2 stops10h 58m

$339
Quickest round-trip

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Tue 4/21

6:00 am-11:13 am

1 stop8h 13m

Santa Ana J. Wayne/Orange Cnty

Sat 4/25

6:45 am-5:28 pm

1 stop7h 43m

$341

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Tue 4/28

7:16 am-3:30 pm

2 stops11h 14m

Santa Ana J. Wayne/Orange Cnty

Tue 5/5

1:23 pm-11:26 pm

1 stop7h 03m

$342

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Tue 4/21

7:00 am-1:49 pm

1 stop9h 49m

Santa Ana J. Wayne/Orange Cnty

Sat 4/25

1:23 pm-11:26 pm

1 stop7h 03m

$346

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Tue 4/14

7:16 am-6:01 pm

2 stops13h 45m

Santa Ana J. Wayne/Orange Cnty

Wed 4/29

7:20 pm-8:49 am

2 stops10h 29m

$347

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Tue 4/21

8:00 am-2:49 pm

1 stop9h 49m

Santa Ana J. Wayne/Orange Cnty

Mon 5/4

2:41 pm-10:12 am

2 stops16h 31m

$348

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Tue 4/14

10:00 am-10:54 am

1 stop27h 54m

Santa Ana J. Wayne/Orange Cnty

Fri 4/17

4:51 pm-7:14 pm

1 stop23h 23m

$350

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Tue 4/21

10:32 am-6:01 pm

2 stops10h 29m

Santa Ana J. Wayne/Orange Cnty

Sat 4/25

6:45 am-5:09 pm

1 stop7h 24m

$351

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Santa Ana

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?

The cheapest month to fly to Santa Ana from Washington, D.C. Dulles Intl Airport is in September. Flight prices, which tend to average around $355, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Santa Ana, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $389.

What is the cheapest Washington, D.C. Dulles Intl to Santa Ana J. Wayne/Orange Cnty flight route?

Fly from Washington, D.C. Dulles Intl to Santa Ana J. Wayne/Orange Cnty for the best Washington, D.C. Dulles Intl - Santa Ana J. Wayne/Orange Cnty flight prices

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

You are more likely to see cheaper flights to Santa Ana from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Santa Ana for around $486 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santa Ana from Washington, D.C. Dulles Intl Airport for as low as $283 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl to Santa Ana J. Wayne/Orange Cnty flights?

There is only 1 cabin class available to choose from on Washington, D.C. Dulles Intl to Santa Ana J. Wayne/Orange Cnty flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Washington, D.C. Dulles Intl Airport to Santa Ana flight prices changed over time?

As of March 2026, prices for Washington, D.C. Dulles Intl Airport to Santa Ana flights are approximately 138% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. Dulles Intl Airport to Santa Ana

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

Cheap Washington, D.C. Dulles Intl Airport to Santa Ana (IAD to SNA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Santa Ana

Fastest flight time

7h 00m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Santa Ana takes 7h 00m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Santa Ana. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Santa Ana.
Search flight deals

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

    Santa Ana J. Wayne/Orange Cnty is 2257.6 mi away from Washington, D.C. Dulles Intl. A reasonable flight in good conditions will take 7h 00m.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Santa Ana J. Wayne/Orange Cnty Airport are updated daily.

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

  • How old do you have to be to fly from Washington, D.C. Dulles Intl 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. Dulles Intl 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. Dulles Intl Airport to Santa Ana?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Santa Ana

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Santa Ana with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $99Free CancellationRating
5.7
3,018 reviews
Search Frontier flights
DeltaPriceFrom $226Free CancellationRating
7.9
8,320 reviews
Search Delta flights
American AirlinesPriceFrom $252Free CancellationRating
7.1
11,492 reviews
Search American Airlines flights
United AirlinesPriceFrom $312Free CancellationRating
7.4
9,469 reviews
Search United Airlines flights
SouthwestPriceFrom $321Free CancellationRating
8.0
4,331 reviews
Search Southwest flights

Traveling to a place near Los Angeles?

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Anaheim
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Why use momondo?

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?

Yes. All flights to Santa Ana from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Santa Ana.

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

If you are not ready to book a flight from Washington, D.C. to Santa Ana now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Santa Ana and let you know when they change.

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