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

One-way options have recently been found by users for as low as $78 on Breeze Airways. Other airlines that offer cheap prices include Delta from $153 and American Airlines from $159 one-way.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular airlines that fly from Orange County to Washington, D.C. Dulles Intl Airport?

Consider United Airlines, Southwest or American Airlines when booking your flight. These represent the most popular airlines when flying from Orange County to Washington, D.C. Dulles Intl Airport.

Can I find deals for flights from Orange County to Dulles Intl that include hotel bookings?

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

How can I find direct flights from Orange County to Dulles Intl?

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

Can I find deals for business class flights from Orange County to Dulles Intl?

Yes. Cheapflights offers flight deals from Orange County to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$82+ Flights from Orange County to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from Orange County to Dulles Intl

Cheapest flights from Orange County to Dulles Intl
Explore the most affordable flight options available from Orange County to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

Mon 12/228:03 pmSNA - IAD

1 stop19h 49mMultiple Airlines

Sun 1/186:00 amIAD - SNA

2 stops15h 14mMultiple Airlines

Deal found 12/12

$374

Thu 12/251:18 pmSNA - IAD

1 stop7h 05mUnited Airlines

Wed 12/3112:40 pmIAD - SNA

1 stop8h 08mUnited Airlines

Deal found 12/12

$393

Wed 12/316:45 amSNA - IAD

1 stop7h 20mAmerican Airlines

Wed 1/75:26 pmIAD - SNA

1 stop8h 30mAmerican Airlines

Deal found 12/13

$408

Wed 12/171:15 pmLGB - IAD

1 stop7h 14mDelta

Thu 12/187:05 amIAD - LGB

1 stop8h 11mDelta

Deal found 12/13

$443

Wed 12/177:00 amLGB - IAD

2 stops14h 12mDelta

Fri 12/197:05 amIAD - LGB

1 stop8h 11mDelta

Deal found 12/14

$448

Wed 12/3110:55 amSNA - IAD

1 stop9h 28mUnited Airlines

Wed 1/710:02 amIAD - SNA

1 stop10h 26mUnited Airlines

Deal found 12/13

$466

Thu 12/2512:42 pmSNA - IAD

1 stop6h 51mAmerican Airlines

Wed 12/311:57 pmIAD - SNA

1 stop9h 54mAmerican Airlines

Deal found 12/13

$479

Thu 12/256:45 amSNA - IAD

1 stop7h 20mSouthwest

Thu 1/17:40 amIAD - SNA

1 stop8h 45mSouthwest

Deal found 12/11

$481

Sun 12/286:40 pmSNA - IAD

1 stop7h 39mUnited Airlines

Thu 1/16:20 amIAD - SNA

1 stop9h 46mUnited Airlines

Deal found 12/13

$502

Mon 12/151:15 pmLGB - IAD

1 stop7h 14mDelta

Sun 12/217:05 amIAD - LGB

1 stop8h 11mDelta

Deal found 12/13

$521

Wed 12/318:55 amSNA - IAD

1 stop9h 30mUnited Airlines

Sat 1/36:20 amIAD - SNA

1 stop9h 46mUnited Airlines

Deal found 12/12

$541

Thu 12/252:16 pmSNA - IAD

1 stop6h 59mUnited Airlines

Tue 12/305:20 pmIAD - SNA

1 stop8h 10mUnited Airlines

Deal found 12/12

$558

Best flights from Orange County to Dulles Intl
Discover carefully curated flight deals from Orange County to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 14, 2025.

Thu 1/296:55 amLGB - IAD

1 stop6h 55mSouthwest

Tue 2/39:05 amIAD - LGB

2 stops10h 40mSouthwest

Deal found 12/13

$282

Thu 1/298:48 pmSNA - IAD

1 stop16h 38mAlaska Airlines

Sun 2/16:04 pmIAD - SNA

1 stop19h 01mAlaska Airlines

Deal found 12/11

$287

Mon 1/58:16 pmSNA - IAD

2 stops36h 12mMultiple Airlines

Tue 1/138:00 amIAD - SNA

1 stop15h 30mMultiple Airlines

Deal found 12/14

$292

Thu 1/2911:15 amSNA - IAD

1 stop8h 55mDelta

Sun 2/17:30 amIAD - SNA

1 stop12h 04mDelta

Deal found 12/12

$307

Thu 1/298:48 pmSNA - IAD

1 stop16h 38mAlaska Airlines

Mon 2/26:04 pmIAD - SNA

1 stop19h 01mAlaska Airlines

Deal found 12/11

$287

Wed 1/76:55 amLGB - IAD

1 stop6h 55mSouthwest

Sun 1/115:30 amIAD - LGB

1 stop7h 25mSouthwest

Deal found 12/12

$297

Sat 1/3111:15 amSNA - IAD

1 stop8h 55mDelta

Wed 2/47:30 amIAD - SNA

1 stop12h 04mDelta

Deal found 12/12

$307

Thu 1/85:00 pmSNA - IAD

1 stop20h 26mAlaska Airlines

Mon 1/126:04 pmIAD - SNA

1 stop19h 01mAlaska Airlines

Deal found 12/11

$287

Wed 1/77:30 amSNA - IAD

1 stop12h 40mDelta

Sat 1/107:30 amIAD - SNA

1 stop13h 47mDelta

Deal found 12/14

$307

Thu 1/86:55 amLGB - IAD

1 stop6h 55mSouthwest

Sun 1/114:40 pmIAD - LGB

1 stop7h 30mSouthwest

Deal found 12/13

$317

Wed 1/2812:33 pmSNA - IAD

1 stop24h 53mAlaska Airlines

Tue 2/36:04 pmIAD - SNA

1 stop19h 01mAlaska Airlines

Deal found 12/14

$306

Thu 1/87:30 amSNA - IAD

1 stop12h 40mDelta

Wed 1/147:30 amIAD - SNA

1 stop10h 04mDelta

Deal found 12/14

$307

Thu 1/296:55 amLGB - IAD

1 stop6h 55mSouthwest

Sat 1/317:00 amIAD - LGB

1 stop10h 10mSouthwest

Deal found 12/13

$324

Thu 1/87:30 amSNA - IAD

1 stop12h 40mDelta

Sat 1/177:30 amIAD - SNA

1 stop13h 47mDelta

Deal found 12/13

$307

Tue 1/67:30 amSNA - IAD

1 stop12h 40mDelta

Mon 1/127:30 amIAD - SNA

1 stop10h 04mDelta

Deal found 12/14

$307

Fri 1/306:55 amLGB - IAD

1 stop6h 55mSouthwest

Tue 2/39:05 amIAD - LGB

1 stop8h 50mSouthwest

Deal found 12/13

$347

Wed 1/281:05 pmLGB - IAD

1 stop7h 43mDelta

Tue 2/37:05 amIAD - LGB

1 stop7h 58mDelta

Deal found 12/14

$328

Sat 3/710:40 amLGB - IAD

2 stops10h 45mSouthwest

Tue 3/105:50 amIAD - LGB

2 stops10h 15mSouthwest

Deal found 12/12

$370

Tue 1/66:55 amLGB - IAD

1 stop6h 55mSouthwest

Fri 1/99:05 amIAD - LGB

2 stops10h 30mSouthwest

Deal found 12/12

$380

Sat 1/177:00 amLGB - IAD

2 stops8h 56mDelta

Tue 1/207:05 amIAD - LGB

1 stop7h 58mDelta

Deal found 12/12

$373

Last-minute flights from Orange County to Dulles Intl
Discover last-minute flight deals from Orange County to Dulles Intl. Data last updated December 14, 2025 and is based on user searches.

Mon 1/58:16 pmSNA - IAD

2 stops36h 12mMultiple Airlines

Tue 1/138:00 amIAD - SNA

1 stop15h 30mMultiple Airlines

Deal found 12/14

$292

Mon 1/58:16 pmSNA - IAD

2 stops36h 12mMultiple Airlines

Wed 1/148:00 amIAD - SNA

1 stop15h 44mMultiple Airlines

Deal found 12/14

$297

Tue 1/611:11 amSNA - IAD

2 stops21h 17mMultiple Airlines

Tue 1/138:00 amIAD - SNA

1 stop15h 30mMultiple Airlines

Deal found 12/14

$303

Wed 1/711:11 amSNA - IAD

2 stops30h 45mMultiple Airlines

Sat 1/178:00 amIAD - SNA

1 stop15h 44mMultiple Airlines

Deal found 12/13

$252

Wed 1/711:11 amSNA - IAD

2 stops30h 45mMultiple Airlines

Tue 1/138:00 amIAD - SNA

1 stop15h 30mMultiple Airlines

Deal found 12/14

$258

Wed 1/711:11 amSNA - IAD

2 stops30h 45mMultiple Airlines

Wed 1/148:00 amIAD - SNA

1 stop15h 44mMultiple Airlines

Deal found 12/14

$263

Wed 1/711:11 amSNA - IAD

2 stops30h 45mMultiple Airlines

Tue 1/208:00 amIAD - SNA

1 stop27h 56mMultiple Airlines

Deal found 12/13

$293

Wed 1/76:55 amLGB - IAD

1 stop6h 55mSouthwest

Sun 1/115:30 amIAD - LGB

1 stop7h 25mSouthwest

Deal found 12/12

$297

Thu 1/84:37 pmSNA - IAD

2 stops37h 31mMultiple Airlines

Sat 1/178:00 amIAD - SNA

1 stop15h 44mMultiple Airlines

Deal found 12/13

$295

Thu 1/296:45 amSNA - IAD

2 stops24h 10mMultiple Airlines

Sat 1/318:00 amIAD - SNA

1 stop15h 44mMultiple Airlines

Deal found 12/13

$257

Thu 1/296:55 amLGB - IAD

1 stop6h 55mSouthwest

Tue 2/39:05 amIAD - LGB

1 stop8h 50mSouthwest

Deal found 12/13

$277

Thu 1/298:48 pmSNA - IAD

1 stop16h 38mAlaska Airlines

Sun 2/16:04 pmIAD - SNA

1 stop19h 01mAlaska Airlines

Deal found 12/11

$287

One-way flights from Orange County to Dulles Intl
Search for one-way flight options from Orange County to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated December 14, 2025.

Sat 1/174:37 pmSNA - IAD

2 stops16h 06mMultiple Airlines

Deal found 12/12

$82

Wed 2/114:37 pmSNA - IAD

2 stops15h 17mMultiple Airlines

Deal found 12/14

$85

Wed 1/216:45 amSNA - IAD

2 stops30h 43mMultiple Airlines

Deal found 12/12

$89

Thu 1/156:45 amSNA - IAD

2 stops10h 19mMultiple Airlines

Deal found 12/12

$120

Fri 1/1612:12 pmSNA - IAD

2 stops19h 55mFrontier

Deal found 12/14

$124

Tue 1/134:37 pmSNA - IAD

2 stops16h 06mMultiple Airlines

Deal found 12/12

$126

Sun 1/1110:30 amSNA - IAD

2 stops25h 57mFrontier

Deal found 12/13

$130

Thu 1/294:37 pmSNA - IAD

2 stops20h 56mMultiple Airlines

Deal found 12/12

$132

Tue 1/611:11 amSNA - IAD

3 stops46h 50mMultiple Airlines

Deal found 12/12

$137

Wed 1/76:55 amLGB - IAD

1 stop6h 55mSouthwest

Deal found 12/14

$139

Wed 1/2110:35 amLGB - IAD

2 stops8h 20mSouthwest

Deal found 12/12

$144

Mon 4/68:16 pmSNA - IAD

2 stops19h 27mFrontier

Deal found 12/12

$145

Find flight deals from Orange County to Dulles Intl

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$252 (Kiwi.com)
One-way from	$82 (Trip.com)
Popular in	December
Cheapest in	August
Average price	$477

Provider with most accurate pricing for Los Angeles-Washington, D.C. (WAS) flight deals.

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From Orange County to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Orange County to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($59 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Orange County to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Long BeachWashington, D.C.

LGB - IAD

LGBIAD

Long Beach Municipal

Thu 1/29

6:55 am-4:50 pm

1 stop6h 55m

Washington, D.C. Dulles Intl

Tue 2/3

9:05 am-4:45 pm

2 stops10h 40m

$282

Santa AnaWashington, D.C.

SNA - IAD

SNAIAD

Santa Ana J. Wayne/Orange Cnty

Thu 1/29

8:48 pm-4:26 pm

1 stop16h 38m

Washington, D.C. Dulles Intl

Sun 2/1

6:04 pm-10:05 am

1 stop19h 01m

$287

Santa AnaWashington, D.C.

SNA - IAD

SNAIAD

Santa Ana J. Wayne/Orange Cnty

Thu 1/29

8:48 pm-4:26 pm

1 stop16h 38m

Washington, D.C. Dulles Intl

Mon 2/2

6:04 pm-10:05 am

1 stop19h 01m

$287

Santa AnaWashington, D.C.

SNA - IAD

SNAIAD

Santa Ana J. Wayne/Orange Cnty

Thu 1/8

5:00 pm-4:26 pm

1 stop20h 26m

Washington, D.C. Dulles Intl

Mon 1/12

6:04 pm-10:05 am

1 stop19h 01m

$287

Santa AnaWashington, D.C.

SNA - IAD

SNAIAD

Santa Ana J. Wayne/Orange Cnty

Mon 1/5

8:16 pm-11:28 am

2 stops36h 12m

Washington, D.C. Dulles Intl

Tue 1/13

8:00 am-8:30 pm

1 stop15h 30m

$292

Long BeachWashington, D.C.

LGB - IAD

LGBIAD

Long Beach Municipal

Wed 1/7

6:55 am-4:50 pm

1 stop6h 55m

Washington, D.C. Dulles Intl

Sun 1/11

5:30 am-9:55 am

1 stop7h 25m

$297

Santa AnaWashington, D.C.

SNA - IAD

SNAIAD

Santa Ana J. Wayne/Orange Cnty

Wed 1/28

12:33 pm-4:26 pm

1 stop24h 53m

Washington, D.C. Dulles Intl

Tue 2/3

6:04 pm-10:05 am

1 stop19h 01m

$306

Santa AnaWashington, D.C.

SNA - IAD

SNAIAD

Santa Ana J. Wayne/Orange Cnty

Thu 1/29

11:15 am-11:10 pm

1 stop8h 55m

Washington, D.C. Dulles Intl

Sun 2/1

7:30 am-4:34 pm

1 stop12h 04m

$307

Santa AnaWashington, D.C.

SNA - IAD

SNAIAD

Santa Ana J. Wayne/Orange Cnty

Sat 1/31

11:15 am-11:10 pm

1 stop8h 55m

Washington, D.C. Dulles Intl

Wed 2/4

7:30 am-4:34 pm

1 stop12h 04m

$307

Santa AnaWashington, D.C.

SNA - IAD

SNAIAD

Santa Ana J. Wayne/Orange Cnty

Wed 1/7

7:30 am-11:10 pm

1 stop12h 40m

Washington, D.C. Dulles Intl

Sat 1/10

7:30 am-6:17 pm

1 stop13h 47m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 38 results

Best time to book a flight from Orange County to Dulles Intl

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

Cheapflights Insights

Everything you need to know about your flight from Orange County to Washington, D.C. Dulles Intl Airport

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

Currently, February is the cheapest month in which you can book a flight from Orange County to Washington, D.C. Dulles Intl Airport (average of $146). Flying from Orange County to Washington, D.C. Dulles Intl Airport in October is currently the most expensive (average of $387). 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 KFI to IAD?

One of the essential ways to save on airfare from Orange County to Washington, D.C. Dulles Intl Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 23% on airfare.

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Orange County to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

11,451 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Alaska Airlines

8.0

Very good

11,451 reviews

Alaska Airlines

8.0

Very good

11,451 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

Southwest

7.9

Good

4,250 reviews

Alaska Airlines

8.0

Very good

11,451 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

Delta

7.9

Good

8,007 reviews

Alaska Airlines

8.0

Very good

11,451 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

United Airlines

7.4

Good

9,092 reviews

Alaska Airlines

8.0

Very good

11,451 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

American Airlines

7.2

Good

11,052 reviews

Alaska Airlines

8.0

Very good

11,451 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

Related info for your journey

How long is the flight from Orange County to Washington, D.C. Dulles Intl Airport?
Southwest, Alaska Airlines, and Delta can get you from Orange County to Washington, D.C. Dulles Intl Airport in just under 6h 55m. Your travel time can differ by up to 9h 43m. Orange County and Washington, D.C. Dulles Intl Airport are separated by a distance of 2271 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Orange County to Washington, D.C. Dulles Intl Airport one-way?
One-way options have recently been found by users for as low as $78 on Breeze Airways. Other airlines that offer cheap prices include Delta from $153 and American Airlines from $159 one-way.
Can I find deals for flights from Orange County to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Orange County to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Orange County to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Orange County to Dulles Intl.
Can I find deals for business class flights from Orange County to Dulles Intl?
Yes. Cheapflights offers flight deals from Orange County to Dulles Intl 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 Orange County to Washington, D.C. Dulles Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Orange County to Washington, D.C. Dulles Intl Airport (average of $146). Flying from Orange County to Washington, D.C. Dulles Intl Airport in October is currently the most expensive (average of $387). 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

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McLean

Clinton

Cordova

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Orange County to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$238	Average$378	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$324	Average$470	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$332	Average$438	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$336	Average$472	FlexibilityNo cancel fee	On-time71%
Alaska Airlines	Cheapest$347	Average$397	FlexibilityNo cancel fee	On-time75%

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$82+ Cheap flights from Orange County to Dulles Intl (IAD)

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Orange County to Dulles Intl with Cheapflights

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Cheap flight deals from Orange County to Dulles Intl

Cheapest flights from Orange County to Dulles IntlExplore the most affordable flight options available from Orange County to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

Explore the most affordable flight options available from Orange County to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

Find flight deals from Orange County to Dulles Intl

Keep the following information in mind while searching for Orange County to Dulles Intl flight deals. Data was last updated December 14, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Orange County to Washington, D.C. Dulles Intl Airport that are best for you.

Best time to book a flight from Orange County to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Orange County with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Orange County to Washington, D.C. Dulles Intl Airport

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

What is the cheapest time of day to fly from KFI to IAD?

Find hourly flight availability from Orange County to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 14, 2025.

Reviews of airlines servicing Dulles Intl

Related info for your journey

Find useful and relevant information for your journey from Orange County to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Orange County to Washington, D.C. Dulles Intl Airport?

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

Can I find deals for flights from Orange County to Dulles Intl that include hotel bookings?

How can I find direct flights from Orange County to Dulles Intl?

Can I find deals for business class flights from Orange County to Dulles Intl?

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Orange County to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Orange County to Dulles Intl

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Cheapest flights from Orange County to Dulles Intl
Explore the most affordable flight options available from Orange County to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.