$149 Find Cheap Flights from Washington Dulles Airport to Orange County - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Orange County departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Book Cheap Dulles Intl to Orange County Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Orange County that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Orange County

Tue, Aug 25 - Mon, Aug 31
Delta Logo
7:00 am - 12:01 pm
IAD
-
LGB
8h 01m
1 stop
Delta Logo
1:00 pm - 11:39 pm
LGB
-
IAD
7h 39m
1 stop
$297Delta
Fri, Dec 4 - Tue, Dec 15
Delta Logo
7:15 am - 12:12 pm
IAD
-
LGB
7h 57m
1 stop
Delta Logo
7:10 am - 9:12 pm
LGB
-
IAD
11h 02m
2 stops
$302Delta
Sat, Aug 15 - Sat, Aug 22
Frontier Logo
9:30 am - 1:42 pm
IAD
-
SNA
31h 12m
2 stops
Frontier Logo
3:53 pm - 8:04 am
SNA
-
IAD
13h 11m
1 stop
$306Frontier
Fri, Sep 25 - Tue, Sep 29
Delta Logo
3:15 pm - 9:38 pm
IAD
-
LGB
9h 23m
2 stops
Delta Logo
4:52 pm - 9:10 am
LGB
-
IAD
13h 18m
2 stops
$307Delta
Wed, Aug 26 - Sun, Aug 30
Multiple Airlines Logo
8:59 am - 12:31 pm
IAD
-
SNA
30h 32m
1 stop
Multiple Airlines Logo
7:45 am - 8:04 am
SNA
-
IAD
21h 19m
1 stop
$308Multiple Airlines
Sat, Jul 25 - Wed, Jul 29
Multiple Airlines Logo
8:33 pm - 2:51 pm
IAD
-
SNA
21h 18m
2 stops
Multiple Airlines Logo
7:30 am - 8:20 am
SNA
-
IAD
21h 50m
1 stop
$310Multiple Airlines
Thu, Aug 20 - Sun, Aug 23
Frontier Logo
8:59 am - 12:31 pm
IAD
-
SNA
30h 32m
1 stop
Frontier Logo
7:53 pm - 8:04 am
SNA
-
IAD
9h 11m
1 stop
$311Frontier
Wed, Jul 22 - Mon, Jul 27
Frontier Logo
9:50 am - 3:28 pm
IAD
-
SNA
8h 38m
1 stop
Frontier Logo
7:53 pm - 8:20 am
SNA
-
IAD
9h 27m
1 stop
$312Frontier
Fri, Aug 14 - Mon, Aug 17
Multiple Airlines Logo
9:50 am - 4:15 pm
IAD
-
SNA
9h 25m
1 stop
Multiple Airlines Logo
7:53 pm - 5:14 pm
SNA
-
IAD
18h 21m
2 stops
$313Multiple Airlines
Thu, Nov 5 - Mon, Nov 9
Delta Logo
7:00 am - 12:03 pm
IAD
-
LGB
8h 03m
1 stop
Delta Logo
12:59 pm - 11:46 pm
LGB
-
IAD
7h 47m
1 stop
$318Delta
Booking Insights

KAYAK's insights & trends for Dulles Intl to Orange County flights

Get data-powered insights and trends into flights from Dulles Intl to Orange County to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Washington, D.C. Dulles Intl Airport to Orange County flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Orange County from Washington, D.C. Dulles Intl Airport found in the last 5 days was to John Wayne (Santa Ana), at $359 round-trip. The most popular route is from Washington, D.C. Dulles Intl Airport (IAD) to John Wayne (Santa Ana) (SNA), and the cheapest round-trip airline ticket found on this route in the last 5 days was $359.

What is the cheapest time of day to fly to Orange County?

The average price for all round-trip flights from Washington, D.C. Dulles Intl Airport to Orange County depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Orange County is generally at night, when round-trip flights cost $414 on average. Morning departures are around 3% more expensive than evening flights, on average. The most expensive time of day to fly to Orange County is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $607.

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Orange County?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $568, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Orange County?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Orange County, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Orange County is June, when tickets cost $128 (return) on average. On the other hand, the most expensive months are February and January, when the average cost of round-trip tickets is $364 and $307 respectively.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Orange County?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Orange County clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Orange County on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Washington Dulles Airport to Orange County. For your return ticket, we recommend flying on a Wednesday and avoiding Sundays for the best deals.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Orange County?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Orange County, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Orange County, you should book around 4 weeks before departure, which saves you about 43% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$149
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Washington Dulles Airport to Long Beach

FAQs - booking Orange County flights

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Orange County?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Orange County.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Orange County?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington Dulles Airport to Orange County is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Orange County?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington Dulles Airport to Orange County with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Orange County?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington Dulles Airport to Orange County up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Dulles Intl to Orange County

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Orange County. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Orange County? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
SouthwestOverall score based on 4249 reviews
8.1Boarding
8.0Comfort
7.0Food
7.5Entertainment
8.6Crew
Airline reviews

The flight was late. The crew was rude. There was no food. Cramped and uncomfortable. Nothing about this flight was good.

2.0 MediocreIrene, Jun 2026
DEN - SFO
Read more Southwest reviews

The flight was late. The crew was rude. There was no food. Cramped and uncomfortable. Nothing about this flight was good.

It was just okay, no frills, basic transportation with no luxury. No screens on the seats, no water or drinks on a short flight. Full flight but at least it was on time.

The first time I flew in the extra legroom section. It was difficult to notice a difference. I had bad luck with my neighbors. The crew was okay. Southwest has reduced the live TV options.

No gluten free snacks. Seats felt worn or bare bones even though it was a new 737 MAX 8.

Plane was clean and comfortable. Flight attendants and gate staff were professional, friendly and efficient. Boarding and deplaning were orderly and efficient. All in all, the typical excellent Southwest experience.

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

No delays and arrived to destination 30 min early. Staff was super friendly.

Pretty standard flight. We left late, but arrived early. The wifi entertainment is always nice. The free snacks and beverages are simple, but appreciated. I'm tall and the seats are an issue. I can deal with a short flight, but any longer, I have to find another airline where I know beforehand I have extra legroom.

Awesome experience. No in-flight video or meal. Still do not like the boarding process.

On time, good crew, easy flight. Just like the old days!

Crew was real good, flight was smooth and came in early.

Love me some Delta. One of the few airlines to recognize and support veterans. Easy boarding, flight was on time and arrived early and the flight attendants were excellent on this flight.

The gentleman at the gate I think his name is RIE was exceptional

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

I wouldn't say I liked being forced to check my small roller bag at the gate; too many people had bags and were in a higher boarding group.

715PM departure was 2.5 hours late. Received hotel & food voucher but after we already booked a room. Entire team just seemed like they were 2-3 steps behind in execution, and notifcations.

Like: departed and arrived on time. Unlike: Food options for purchase allways bad, 1 of 2 of the crew members not very friendly at all. Seats and leg room aweful. At this point I am thinking on switching to AA.

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

7 hours delayed due to operational issues on United’s end. Basically laziness.

We were given vouchers we couldn’t use with a 5.5 hour delay

This was a 5 hour flight with no entertainment and with a snack being provided (pretzels and fruit bar), which are both high in carbs and sugar. Nuts would have been a better choice.

Good plane, crew, and flight. Boarding was a bit chaotic. Bathrooms were unacceptable. United DESPERATELY needs a new terminal at IAD.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

787-9 Transcon from IAD-LAX FYI no meals in premium plus, not considered Premium - seats are wonderful https://www.united.com/ual/en/us/fly/travel/inflight/premium-services.html Horrible handling of delayed flight

I was crammed against a person too large for one seat. This traveler (who I’m sure you have a record of, 21E) should be required to purchase two tickets in the future. Also, your streaming service kept kicking me out of my movie.

The seats were extremely cramped, with very little legroom or personal space. There was no room left in the overhead bins for a backpack, and the space under the seat in front was so limited that I could barely fit my bag underneath. Overall, the seating arrangement felt very uncomfortable and overcrowded.

As always, most AA flights that we fly are almost ALWAYS delayed and that too multiple times. Very frustrating

The small flights with Valet Luggage has a poor service

Overall a good experience, however Wifi was not working on the flight.

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

Human interaction. Thought there would be more service-even a smile would have been nice.

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

Delays with no explanation. It could have been handled better.

We were told the flight was delayed 5 times, then it was moved to the next day.

Everything you need to know for your flight to Orange County

Information on your arrival and departure airports