CA $157 Cheap Flights from Washington (IAD) to Orange County (SNA)

View CA $157 flight on Tue, Aug 18, 2026Opens in a new window

Popular airlines from Washington Dulles International Airport (IAD) to John Wayne Airport (SNA)

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Cheap flights from Washington (IAD) to Orange County (SNA)

Prices were available within the past 7 days and start at CA $157 for one-way flights and CA $361 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Jul 4 - Wed, Jul 15
IAD
Washington
SNA
Orange County
CA $361 Roundtrip, found 1 day ago
CA $361
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jul 4 from Washington to Orange County, returning Wed, Jul 15, priced at CA $361 found 1 day ago
Delta
Tue, Jun 23 - Tue, Jul 7
IAD
Washington
SNA
Orange County
CA $433 Roundtrip, found 1 day ago
CA $433
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jun 23 from Washington to Orange County, returning Tue, Jul 7, priced at CA $433 found 1 day ago
Delta
Sat, Jul 4 - Fri, Jul 17
IAD
Washington
SNA
Orange County
CA $461 Roundtrip, found 1 day ago
CA $461
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jul 4 from Washington to Orange County, returning Fri, Jul 17, priced at CA $461 found 1 day ago
American Airlines
Wed, Aug 12 - Fri, Aug 21
IAD
Washington
SNA
Orange County
CA $463 Roundtrip, found 1 day ago
CA $463
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Aug 12 from Washington to Orange County, returning Fri, Aug 21, priced at CA $463 found 1 day ago
American Airlines
Wed, Aug 12 - Fri, Aug 21
IAD
Washington
SNA
Orange County
CA $504 Roundtrip, found 1 day ago
CA $504
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Aug 12 from Washington to Orange County, returning Fri, Aug 21, priced at CA $504 found 1 day ago
Delta
Tue, Jun 23 - Sat, Jul 11
IAD
Washington
SNA
Orange County
CA $506 Roundtrip, found 1 day ago
CA $506
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jun 23 from Washington to Orange County, returning Sat, Jul 11, priced at CA $506 found 1 day ago
Delta
Wed, Jul 29 - Tue, Aug 11
IAD
Washington
SNA
Orange County
CA $507 Roundtrip, found 1 day ago
CA $507
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jul 29 from Washington to Orange County, returning Tue, Aug 11, priced at CA $507 found 1 day ago
United
Tue, Jul 28 - Mon, Aug 17
IAD
Washington
SNA
Orange County
CA $512 Roundtrip, found 1 day ago
CA $512
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jul 28 from Washington to Orange County, returning Mon, Aug 17, priced at CA $512 found 1 day ago
Alaska Airlines
Wed, Aug 12 - Fri, Aug 21
IAD
Washington
SNA
Orange County
CA $537 Roundtrip, found 1 day ago
CA $537
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Aug 12 from Washington to Orange County, returning Fri, Aug 21, priced at CA $537 found 1 day ago
Breeze Airways
Wed, Aug 12 - Fri, Aug 21
IAD
Washington
SNA
Orange County
CA $553 Roundtrip, found 1 day ago
CA $553
Roundtrip
found 1 day ago
Select Breeze Airways flight, departing Wed, Aug 12 from Washington to Orange County, returning Fri, Aug 21, priced at CA $553 found 1 day ago

Alternative airports near Santa Ana

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John Wayne SNA. Cheapest option available. Flights from CA $636
SNA
John Wayne
Cheapest
Flights from CA $636

Frequently asked questions

How much does a flight from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne) cost?
One-way flights typically cost between $466 and $2,167 and return flights often range between $466 and $2,167. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne)?
September is typically the cheapest month to fly from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne), with average round-trip fares of approximately 954 CAD. This is about 17% lower than the average price throughout the year. September often sees lower prices as the summer travel rush ends and before the holiday season begins. Other cheap months to fly from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne) include January and October.*Averages based on flights available on Expedia in the last year.
How do I find cheap flights from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne)?
To find a cheap flight from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne)?
Based on booking data from the past year, the cheapest months to fly from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne) are typically September and October, with average round-trip flights around 954 CAD. While January is a popular month for travel on this route, offering plenty of flight options, it's not the cheapest. For the best value, aim for a trip in the autumn months.*Prices based on flights available on Expedia in the last year.
How many flights per day from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne)?
There are approximately 52 connecting flights per day from Washington Dulles Intl. (IAD) to John Wayne (SNA). Some common connection points include Seattle - Tacoma Intl. (SEA), Denver Intl. (DEN), and Charlotte-Douglas Intl. (CLT).
What is the earliest flight from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne)?
The earliest flight from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne) typically departs at approximately 5:00 AM local time, operated by American Airlines. This is a seasonal service active in August. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne)?
If you're looking for the most flight options from Washington Dulles Intl. (IAD) to John Wayne (SNA), Thursday is typically your best bet, with around 34 flights available. This gives you a good selection to choose from. Major airlines on this route include United Airlines, Delta Air Lines, and American Airlines. Flight schedules are consistent throughout the week, so you'll find plenty of options regardless of the day you choose.
What are the most popular departure times for flights from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne)?
The most popular departure times for flights from Washington Dulles Intl. (IAD) to John Wayne (SNA) are in the early morning, from 6am to 9am. About 44% of passengers prefer this time window. Many major carriers, including United Airlines, Delta Air Lines and American Airlines, offer flights during this window. This timing works well because it allows you to get an early start on your travel day and arrive at your destination with plenty of time.
How long does it take to fly from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne)?
A flight from IAD to SNA with a layover takes around 7 hours 50 minutes, with the route covering approximately 2,261 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne)?
Select the "Business class" and "First class" filters when looking for IAD to SNA flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne) flight with Expedia?
It's easy to earn miles on a Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Orange County from Washington Dulles Intl. (IAD)?
If you're planning to travel to Orange County from Washington Dulles Intl. (IAD), you can fly into John Wayne (SNA) Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), Denver Intl. (DEN), San Diego Intl. (SAN) before reaching Orange County. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne) at the last minute?
Typically, booking a last minute flight from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne) flight and hotel package?
Securing a Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne)?
If you booked your Washington, DC (IAD-Washington Dulles Intl.) to Orange County, CA (SNA-John Wayne) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
John Wayne
Airlines serving
Alaska Airlines
Roundtrip price
CA $361
Distance
3616 km
Average flight time
7 hours 23 mins

Book with confidence

Chantilly to Santa Ana Flights

The easy way to book your flights from Washington to Orange County 

With Expedia, it’s simple to find and book flights to Orange County from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to John Wayne, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Washington to Orange County today, tomorrow, or this week.  

 

Save dollars with cheap flights from Washington Dulles Intl., IAD to John Wayne, SNA 

Sort your search results by price to find great deals on your flight from Washington to Orange County—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Orange County from Washington currently is just CA $361 rising to CA $553.  

Here are more money-saving tips: 

  • Fly in July when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Orange County  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Orange County from Washington 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Orange County with Expedia today.

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