HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santa Ana

$116+ Cheap flights from Dulles Intl (IAD) 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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SNA
Mar 17 — Mar 241
Mon 3/17
Mon 3/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Santa Ana 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.
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.

The best prices from Washington, D.C. Dulles Intl to Santa Ana J. Wayne/Orange Cnty are usually found in March or February, booked 36 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

Cheap flight deals from Dulles Intl to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$240
(Frontier)

One-way from

$116
(Frontier)

Popular in

June

Cheapest in

March

Average price

$363
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Santa Ana J. Wayne/Orange Cnty flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Santa Ana J. Wayne/Orange Cnty flights.
Search Deals
From Washington, D.C. Dulles Intl to Santa Ana J. Wayne/Orange Cnty
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Santa Ana J. Wayne/Orange Cnty
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Dulles Intl to Santa Ana

Cheapest flights from Dulles Intl to Santa Ana
Explore the most affordable flight options available from Dulles Intl to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2025.

This Frontier deal was found by Cheapflights users on 3/12. 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 5/307:25 amIAD - SNA
1 stop14h 30mFrontier
Sun 6/13:32 pmSNA - IAD
1 stop11h 26mFrontier
Deal found 3/12$240
This Expedia deal was found by Cheapflights users on 3/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/38:01 amIAD - SNA
1 stop12h 18mMultiple Airlines
Tue 5/65:45 pmSNA - IAD
1 stop10h 58mMultiple Airlines
Deal found 3/12$269
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/157:00 amIAD - SNA
1 stop9h 30mAlaska Airlines
Tue 4/154:59 pmSNA - IAD
1 stop9h 35mAlaska Airlines
Deal found 3/12$331
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/285:36 pmIAD - SNA
1 stop7h 36mUnited Airlines
Sat 5/316:38 pmSNA - IAD
1 stop7h 37mUnited Airlines
Deal found 3/11$337
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Wed 4/26:18 amIAD - SNA
2 stops9h 21mAmerican Airlines
Tue 4/812:29 pmSNA - IAD
1 stop7h 13mAmerican Airlines
Deal found 3/12$342
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/26:00 amIAD - SNA
1 stop7h 45mDelta
Mon 4/79:30 pmSNA - IAD
1 stop8h 51mDelta
Deal found 3/11$377
This Hawaiian Airlines deal was found by Cheapflights users on 3/12. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:00 amIAD - SNA
1 stop8h 40mHawaiian Airlines
Thu 5/226:45 amSNA - IAD
1 stop9h 14mHawaiian Airlines
Deal found 3/12$400
This Southwest deal was found by Cheapflights users on 3/12. 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.
Sat 5/315:05 amIAD - SNA
1 stop8h 45mSouthwest
Wed 6/189:55 amSNA - IAD
2 stops9h 50mSouthwest
Deal found 3/12$542

Find flights from Dulles Intl to Santa Ana within your budget

Customize your flight search to find flights from Dulles Intl 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 12, 2025.

Fly from

Dulles Intl

Fly to

Santa Ana

Route

Depart

Return

Price

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Fri 5/30

7:25 am-6:55 pm

1 stop14h 30m

Santa Ana J. Wayne/Orange Cnty

Sun 6/1

3:32 pm-5:58 am

1 stop11h 26m

$240

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Sat 5/3

8:01 am-5:19 pm

1 stop12h 18m

Santa Ana J. Wayne/Orange Cnty

Tue 5/6

5:45 pm-7:43 am

1 stop10h 58m

$269

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Tue 4/15

7:00 am-1:30 pm

1 stop9h 30m

Santa Ana J. Wayne/Orange Cnty

Tue 4/15

4:59 pm-5:34 am

1 stop9h 35m

$331

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Wed 4/2

7:00 am-1:30 pm

1 stop9h 30m

Santa Ana J. Wayne/Orange Cnty

Tue 4/8

2:56 pm-5:34 am

1 stop11h 38m

$336

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Wed 5/28

5:36 pm-10:12 pm

1 stop7h 36m

Santa Ana J. Wayne/Orange Cnty

Sat 5/31

6:38 pm-5:15 am

1 stop7h 37m

$337

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Wed 4/2

6:18 am-12:39 pm

2 stops9h 21m

Santa Ana J. Wayne/Orange Cnty

Tue 4/8

12:29 pm-10:42 pm

1 stop7h 13m

$342

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Wed 4/2

6:00 am-10:45 am

1 stop7h 45m

Santa Ana J. Wayne/Orange Cnty

Mon 4/7

9:30 pm-9:21 am

1 stop8h 51m

$377

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Sat 5/31

5:05 am-10:50 am

1 stop8h 45m

Santa Ana J. Wayne/Orange Cnty

Wed 6/18

9:55 am-10:45 pm

2 stops9h 50m

$542

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Thu 5/29

7:25 am-6:55 pm

1 stop14h 30m

$116

Washington, D.C.Santa Ana

IAD - SNA

IADSNA

Washington, D.C. Dulles Intl

Wed 4/30

7:00 am-12:40 pm

1 stop8h 40m

$161

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 17 results
1
2

Compare providers for flights from Dulles Intl 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 Dulles Intl to Santa Ana in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice 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. Dulles Intl 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. Dulles Intl Airport-Santa Ana flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl 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. Dulles Intl 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. Dulles Intl 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 Dulles Intl to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana from Dulles Intl 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.

Travel insights for flights from Dulles Intl to Santa Ana

Get recent, data-driven insights about flights from Dulles Intl to Santa Ana including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Santa Ana?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Santa Ana. Price data was last updated on March 7, 2025.

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Santa Ana may vary depending on when you book. For the best chance of a lower fare, look to book 36 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 Washington, D.C. Dulles Intl Airport to Santa Ana?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Santa Ana (average of $298). Flying from Washington, D.C. Dulles Intl Airport to Santa Ana in June is currently the most expensive (average of $415). 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 IAD to SNA?

Find hourly flight availability from Dulles Intl to Santa Ana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 12, 2025.

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Santa Ana in the evening. Doing so could potentially save you 39% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Santa Ana by month

Plan your trip to Santa Ana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santa Ana ranges from 0.0 - 3.1 inches per month. February is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit Santa Ana when rainfall is around 0.0 in.

Temperature in Santa Ana by month

Plan your trip to Santa Ana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santa Ana, use this chart to help with planning. For those seeking warmer temperatures, August 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 55.4 F).

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 12, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Washington, D.C. to Santa Ana by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,297 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Southwest
8.1
Very good
4,297 reviews
Southwest
8.1
Very good
4,297 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Alaska Airlines
8.0
Very good
9,732 reviews
Southwest
8.1
Very good
4,297 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Delta
8.0
Very good
7,953 reviews
Southwest
8.1
Very good
4,297 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Breeze Airways
8.0
Very good
155 reviews
Southwest
8.1
Very good
4,297 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Hawaiian Airlines
7.9
Good
2,320 reviews
Southwest
8.1
Very good
4,297 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.6

Food

7.1

Comfort

8.1

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl?

    If you book a flight to Santa Ana from Washington, D.C. Dulles Intl, 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. Dulles Intl to J. Wayne/Orange Cnty per day from 5 different airlines.

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

    According to our current data, Frontier ($240), Alaska Airlines ($331), and United Airlines ($337) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Santa Ana. Users have found that Frontier is 50% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $116. Alaska Airlines flights start at $161 while deals on United Airlines start at $164 one-way.

  • Can I find deals for flights from Dulles Intl to Santa Ana that include hotel bookings?

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

  • How can I find direct flights from Dulles Intl to Santa Ana?

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

  • Can I find deals for business class flights from Dulles Intl to Santa Ana?

    Yes. Cheapflights offers flight deals from Dulles Intl 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. Dulles Intl Airport to Santa Ana?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Santa Ana (average of $298). Flying from Washington, D.C. Dulles Intl Airport to Santa Ana in June is currently the most expensive (average of $415). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Tustin

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Santa Ana

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Las Vegas flights
Dulles Intl to Los Angeles flights
Reagan-National to Los Angeles flights
Dulles Intl to San Francisco flights
Reagan-National to Las Vegas flights
Baltimore to Los Angeles flights
Reagan-National to San Francisco flights
Baltimore to Las Vegas flights
Baltimore to San Francisco flights
Dulles Intl to San Diego flights
Reagan-National to San Diego flights
Baltimore to San Diego flights
Baltimore to Burbank flights
Baltimore to Santa Ana flights
Baltimore to Oakland flights
Dulles Intl to Ontario flights
Reagan-National to Santa Ana flights
Baltimore to Ontario flights
Dulles Intl to Sacramento flights
Reagan-National to Ontario flights
Dulles Intl to Palm Springs flights
Dulles Intl to San Jose flights
Reagan-National to San Jose flights
Reagan-National to Sacramento flights
Baltimore to Sacramento flights
Baltimore to San Jose flights
Reagan-National to Palm Springs flights
Dulles Intl to Oakland flights
Dulles Intl to Reno flights
Baltimore to Palm Springs flights
Baltimore to Reno flights
Reagan-National to Reno flights
Dulles Intl to Fresno flights
Reagan-National to Oakland flights
Dulles Intl to Burbank flights
Baltimore to Fresno flights
Reagan-National to Burbank flights
Reagan-National to Fresno flights
Dulles Intl to Santa Barbara flights
Dulles Intl to San Luis Obispo flights
Reagan-National to Santa Barbara flights
Dulles Intl to Long Beach flights
Reagan-National to San Luis Obispo flights
Dulles Intl to Santa Rosa flights
Baltimore to Long Beach flights
Dulles Intl to Monterey flights
Baltimore to Santa Barbara flights
Baltimore to San Luis Obispo flights
Baltimore to Monterey flights

Top 5 airlines flying from Dulles Intl to Santa Ana

Discover the top 5 airlines that operate flights from Dulles Intl 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$188Average$496FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$267Average$383FlexibilityNo cancel feeOn-time71%
DeltaCheapest$307Average$441FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$348Average$572FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$536Average$652FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.