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

Cheapflights users have booked flights from Oklahoma City to Washington, D.C. Dulles Intl Airport round-trip from $296. Other airlines that can offer you cheap pricing are Delta, from $297, and American Airlines, from $324. United Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

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 Oklahoma City to Washington, D.C. Dulles Intl Airport?

American Airlines, United Airlines and Delta are the most popular airlines when flying from Oklahoma City to Washington, D.C. Dulles Intl Airport.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oklahoma City to Washington, D.C. Dulles Intl Airport as you normally would.

Most accurate provider : When it comes to deals on Oklahoma City-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Oklahoma City-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Oklahoma City-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Oklahoma City-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Oklahoma City-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Oklahoma City to Washington, D.C. Dulles Intl?

Located just 7.0 mi from the city center, Oklahoma City Will Rogers World is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Oklahoma City. Booking flights from Will Rogers World (OKC) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 3 different airlines.

Can I find deals for flights from Oklahoma City to Dulles Intl that include hotel bookings?

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

How can I find direct flights from Oklahoma City to Dulles Intl?

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

Can I find deals for business class flights from Oklahoma City to Dulles Intl?

Yes. Cheapflights offers flight deals from Oklahoma City 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.

$97+ Flights from Oklahoma City to Washington, D.C. Dulles Intl Airport

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Oklahoma City to Dulles Intl 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.

Cheap flight deals from Oklahoma City to Dulles Intl

Cheapest flights from Oklahoma City to Dulles Intl
Explore the most affordable flight options available from Oklahoma City to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Tue 12/306:24 pmOKC - IAD

1 stop22h 23mFrontier

Mon 1/510:43 amIAD - OKC

2 stops28h 15mFrontier

Deal found 12/26

$754

Mon 12/296:09 pmOKC - IAD

1 stop13h 33mAmerican Airlines

Mon 1/59:12 amIAD - OKC

2 stops11h 37mAmerican Airlines

Deal found 12/27

$758

Tue 12/306:09 pmOKC - IAD

1 stop13h 33mAmerican Airlines

Mon 1/51:57 pmIAD - OKC

1 stop9h 58mAmerican Airlines

Deal found 12/26

$854

Tue 12/3011:15 amOKC - IAD

2 stops19h 15mUnited Airlines

Mon 1/510:20 pmIAD - OKC

2 stops14h 43mUnited Airlines

Deal found 12/26

$887

Wed 12/313:45 pmOKC - IAD

1 stop7h 04mUnited Airlines

Sun 1/45:40 pmIAD - OKC

1 stop6h 26mUnited Airlines

Deal found 12/26

$1,007

Best flights from Oklahoma City to Dulles Intl
Discover carefully curated flight deals from Oklahoma City to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

Tue 1/202:09 pmOKC - IAD

1 stop5h 36mDelta

Tue 1/272:15 pmIAD - OKC

1 stop7h 24mDelta

Deal found 12/27

$307

Thu 1/225:00 amOKC - IAD

1 stop5h 23mUnited Airlines

Thu 1/295:17 pmIAD - OKC

1 stop6h 06mUnited Airlines

Deal found 12/25

$339

Fri 1/306:05 amOKC - IAD

2 stops10h 11mAmerican Airlines

Tue 2/35:26 pmIAD - OKC

1 stop5h 51mAmerican Airlines

Deal found 12/27

$382

Tue 3/105:10 pmOKC - IAD

1 stop5h 31mDelta

Sat 3/1410:53 amIAD - OKC

1 stop5h 19mDelta

Deal found 12/26

$377

Tue 3/35:00 amOKC - IAD

2 stops8h 43mAmerican Airlines

Sat 3/72:06 pmIAD - OKC

2 stops8h 20mAmerican Airlines

Deal found 12/27

$387

Sun 1/253:30 pmOKC - IAD

1 stop5h 48mUnited Airlines

Thu 1/291:05 pmIAD - OKC

1 stop6h 56mUnited Airlines

Deal found 12/25

$393

Tue 3/32:06 pmOKC - IAD

1 stop5h 39mDelta

Sat 3/75:25 pmIAD - OKC

1 stop7h 29mDelta

Deal found 12/26

$377

Mon 3/22:42 pmOKC - IAD

1 stop7h 06mAmerican Airlines

Fri 3/64:40 pmIAD - OKC

1 stop7h 15mAmerican Airlines

Deal found 12/27

$393

Fri 2/275:13 pmOKC - IAD

1 stop6h 08mDelta

Mon 3/212:35 pmIAD - OKC

1 stop5h 02mDelta

Deal found 12/27

$393

Last-minute flights from Oklahoma City to Dulles Intl
Discover last-minute flight deals from Oklahoma City to Dulles Intl. Data last updated December 28, 2025 and is based on user searches.

Fri 1/169:30 amOKC - IAD

1 stop5h 44mUnited Airlines

Tue 1/206:03 amIAD - OKC

1 stop6h 20mUnited Airlines

Deal found 12/26

$387

Tue 1/202:09 pmOKC - IAD

1 stop5h 36mDelta

Tue 1/272:15 pmIAD - OKC

1 stop7h 24mDelta

Deal found 12/27

$307

Tue 1/206:00 amOKC - IAD

1 stop5h 36mAmerican Airlines

Tue 1/277:01 amIAD - OKC

2 stops11h 13mAmerican Airlines

Deal found 12/27

$312

Thu 1/225:00 amOKC - IAD

1 stop5h 23mUnited Airlines

Thu 1/295:17 pmIAD - OKC

1 stop6h 06mUnited Airlines

Deal found 12/25

$339

Sat 1/2411:28 amOKC - IAD

2 stops11h 14mAmerican Airlines

Sat 1/315:46 pmIAD - OKC

1 stop5h 41mAmerican Airlines

Deal found 12/27

$344

Sat 1/2412:04 pmOKC - IAD

1 stop7h 16mDelta

Sat 1/3110:47 amIAD - OKC

1 stop5h 15mDelta

Deal found 12/27

$399

Sun 1/253:30 pmOKC - IAD

1 stop5h 48mUnited Airlines

Thu 1/291:05 pmIAD - OKC

1 stop6h 56mUnited Airlines

Deal found 12/25

$393

Sun 1/256:00 amOKC - IAD

1 stop5h 36mAmerican Airlines

Thu 1/2911:34 amIAD - OKC

2 stops11h 26mAmerican Airlines

Deal found 12/25

$398

Wed 1/281:45 pmOKC - IAD

1 stop7h 33mUnited Airlines

Fri 1/305:17 pmIAD - OKC

1 stop6h 06mUnited Airlines

Deal found 12/27

$377

Wed 1/2810:47 amOKC - IAD

2 stops11h 25mAmerican Airlines

Fri 1/305:46 pmIAD - OKC

1 stop5h 41mAmerican Airlines

Deal found 12/27

$382

One-way flights from Oklahoma City to Dulles Intl
Search for one-way flight options from Oklahoma City to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated December 28, 2025.

Tue 3/243:14 pmOKC - IAD

1 stop8h 17mFrontier

Deal found 12/28

$97

Tue 3/103:14 pmOKC - IAD

1 stop8h 17mFrontier

Deal found 12/28

$106

Tue 1/133:45 pmOKC - IAD

2 stops18h 58mFrontier

Deal found 12/26

$122

Thu 1/226:07 pmOKC - IAD

2 stops13h 33mFrontier

Deal found 12/26

$125

Tue 3/173:14 pmOKC - IAD

1 stop8h 17mFrontier

Deal found 12/28

$132

Thu 1/156:30 pmOKC - IAD

1 stop12h 21mFrontier

Deal found 12/26

$140

Sat 1/103:53 pmOKC - IAD

2 stops14h 47mFrontier

Deal found 12/26

$141

Thu 1/86:28 pmOKC - IAD

2 stops12h 27mFrontier

Deal found 12/26

$147

Tue 2/1711:42 amOKC - IAD

1 stop5h 55mDelta

Deal found 12/26

$154

Sat 2/286:40 amOKC - IAD

1 stop8h 05mSouthwest

Deal found 12/27

$156

Tue 1/276:05 amOKC - IAD

2 stops10h 11mAmerican Airlines

Deal found 12/28

$159

Find flight deals from Oklahoma City to Dulles Intl

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$307 (Delta)
One-way from	$97 (Trip.com)
Popular in	February
Cheapest in	August
Average price	$484

Provider with most accurate pricing for Oklahoma City Will Rogers World-Washington, D.C. Dulles Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Washington, D.C. Dulles Intl flights.

Search Deals

From Oklahoma City Will Rogers World to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Oklahoma City Will Rogers World to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 34% potential increase in price ($268 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 18% potential price decrease ($79 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 Oklahoma City to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Tue 1/20

2:09 pm-8:45 pm

1 stop5h 36m

Washington, D.C. Dulles Intl

Tue 1/27

2:15 pm-8:39 pm

1 stop7h 24m

$307

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Thu 1/22

5:00 am-11:23 am

1 stop5h 23m

Washington, D.C. Dulles Intl

Thu 1/29

5:17 pm-10:23 pm

1 stop6h 06m

$339

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Tue 3/10

5:10 pm-11:41 pm

1 stop5h 31m

Washington, D.C. Dulles Intl

Sat 3/14

10:53 am-3:12 pm

1 stop5h 19m

$377

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Tue 3/3

2:06 pm-8:45 pm

1 stop5h 39m

Washington, D.C. Dulles Intl

Sat 3/7

5:25 pm-11:54 pm

1 stop7h 29m

$377

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Fri 1/30

6:05 am-5:16 pm

2 stops10h 11m

Washington, D.C. Dulles Intl

Tue 2/3

5:26 pm-10:17 pm

1 stop5h 51m

$382

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Tue 3/3

5:00 am-2:43 pm

2 stops8h 43m

Washington, D.C. Dulles Intl

Sat 3/7

2:06 pm-9:26 pm

2 stops8h 20m

$387

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Sun 1/25

3:30 pm-10:18 pm

1 stop5h 48m

Washington, D.C. Dulles Intl

Thu 1/29

1:05 pm-7:01 pm

1 stop6h 56m

$393

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Mon 3/2

2:42 pm-10:48 pm

1 stop7h 06m

Washington, D.C. Dulles Intl

Fri 3/6

4:40 pm-10:55 pm

1 stop7h 15m

$393

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Fri 2/27

5:13 pm-12:21 am

1 stop6h 08m

Washington, D.C. Dulles Intl

Mon 3/2

12:35 pm-4:37 pm

1 stop5h 02m

$393

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Tue 3/10

3:14 pm-12:31 am

1 stop8h 17m

$106

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 19 results

Compare providers for flights from Oklahoma City to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oklahoma City to Dulles Intl in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust 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 Oklahoma City-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Oklahoma City-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Oklahoma City-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Oklahoma City-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Oklahoma City-Washington, D.C. Dulles Intl Airport 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 Oklahoma City to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Oklahoma City 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 Oklahoma City to Washington, D.C. Dulles Intl Airport

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

Currently, August is the cheapest month in which you can book a flight from Oklahoma City to Washington, D.C. Dulles Intl Airport (average of $216). Flying from Oklahoma City to Washington, D.C. Dulles Intl Airport in February is currently the most expensive (average of $459). 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.

Reviews of airlines servicing Dulles Intl

Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Oklahoma City to Washington, D.C. Dulles Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,019 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,019 reviews

Delta

7.9

Good

8,019 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,113 reviews

Delta

7.9

Good

8,019 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,072 reviews

Delta

7.9

Good

8,019 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

What airport do you fly from for flights from Oklahoma City to Washington, D.C. Dulles Intl?
Located just 7.0 mi from the city center, Oklahoma City Will Rogers World is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Oklahoma City. Booking flights from Will Rogers World (OKC) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 3 different airlines.
How long is the flight from Oklahoma City to Washington, D.C. Dulles Intl Airport?
A quick flight from Oklahoma City to Washington, D.C. Dulles Intl Airport can take about 5h 23m. Delta provides one of the quickest options available for as low as $339. The distance between Oklahoma City and Washington, D.C. Dulles Intl Airport is about 1133 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Oklahoma City to Washington, D.C. Dulles Intl Airport round-trip?
Cheapflights users have booked flights from Oklahoma City to Washington, D.C. Dulles Intl Airport round-trip from $296. Other airlines that can offer you cheap pricing are Delta, from $297, and American Airlines, from $324. United Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Oklahoma City to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Oklahoma City to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oklahoma City to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma City to Dulles Intl.
Can I find deals for business class flights from Oklahoma City to Dulles Intl?
Yes. Cheapflights offers flight deals from Oklahoma City 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 Oklahoma City to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Oklahoma City to Washington, D.C. Dulles Intl Airport (average of $216). Flying from Oklahoma City to Washington, D.C. Dulles Intl Airport in February is currently the most expensive (average of $459). 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

Alexandria

Woodbridge

Tysons

Arlington

Owings Mills

Springfield

Hanover

Silver Spring

Fredericksburg

Linthicum Heights

Rockville

Laurel

Towson

Manassas

National Harbor

Bowie

Largo

McLean

Clinton

Cordova

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Oklahoma City to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$296	Average$388	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$297	Average$518	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$324	Average$396	FlexibilityNo cancel fee	On-time71%

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.

$97+ Cheap flights from Oklahoma City (OKC) 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Oklahoma City to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Oklahoma City to Dulles Intl

Cheapest flights from Oklahoma City to Dulles IntlExplore the most affordable flight options available from Oklahoma City to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Explore the most affordable flight options available from Oklahoma City to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Find flight deals from Oklahoma City to Dulles Intl

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 Oklahoma City to Washington, D.C. Dulles Intl Airport that are best for you.

Compare providers for flights from Oklahoma City to Dulles Intl

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 Oklahoma City to Dulles Intl in December.

Best time to book a flight from Oklahoma City to Dulles Intl

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

Cheapflights Insights

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

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

Reviews of airlines servicing Dulles Intl

Related info for your journey

Find useful and relevant information for your journey from Oklahoma City to Dulles Intl. 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 from for flights from Oklahoma City to Washington, D.C. Dulles Intl?

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

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

Can I find deals for flights from Oklahoma City to Dulles Intl that include hotel bookings?

How can I find direct flights from Oklahoma City to Dulles Intl?

Can I find deals for business class flights from Oklahoma City to Dulles Intl?

What is the cheapest month to book a flight from Oklahoma City 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

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

Alternative routes for Oklahoma City to Dulles Intl

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

Top 3 airlines flying from Oklahoma City to Dulles Intl

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Oklahoma City to Dulles Intl
Explore the most affordable flight options available from Oklahoma City to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.