HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$67+ Cheap flights from Oklahoma City (OKC) to Washington, D.C. (WAS)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — WAS
Mar 11 — Mar 181
Wed 3/11
Wed 3/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oklahoma City to Washington, D.C. 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.
Cheapflights Tip: The best prices from Oklahoma City Will Rogers World to Washington, D.C. are usually found in September or January, booked 18 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Oklahoma City to Washington, D.C.

Cheapest flights from Oklahoma City to Washington, D.C.
Explore the most affordable flight options available from Oklahoma City to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/204:52 pm
OKC
-
BWI
1 stop6h 39m
Frontier
Mon 2/236:00 am
BWI
-
OKC
1 stop10h 56m
Frontier
Deal found 2/6$157
This Frontier deal was found by Cheapflights users on 2/8. 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 2/274:52 pm
OKC
-
BWI
1 stop6h 39m
Frontier
Mon 3/26:00 am
BWI
-
OKC
1 stop10h 56m
Frontier
Deal found 2/8$164
This CheapOair deal was found by Cheapflights users on 2/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:30 pm
OKC
-
DCA
1 stop15h 30m
Frontier
Sat 2/286:00 pm
DCA
-
OKC
1 stop26h 45m
Frontier
Deal found 2/7$165
This Kiwi.com deal was found by Cheapflights users on 2/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:30 pm
OKC
-
DCA
1 stop15h 30m
Frontier
Tue 4/217:00 am
DCA
-
OKC
1 stop12h 45m
Frontier
Deal found 2/7$172
This Mytrip deal was found by Cheapflights users on 2/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:30 pm
OKC
-
DCA
1 stop15h 45m
Frontier
Mon 3/92:00 pm
DCA
-
OKC
1 stop6h 45m
Frontier
Deal found 2/6$179
This CheapOair deal was found by Cheapflights users on 2/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:30 pm
OKC
-
DCA
1 stop15h 30m
Frontier
Mon 2/232:00 pm
DCA
-
OKC
1 stop6h 45m
Frontier
Deal found 2/6$191
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/103:14 pm
OKC
-
IAD
1 stop8h 17m
Frontier
Mon 3/168:09 am
IAD
-
OKC
2 stops31h 15m
Frontier
Deal found 2/6$197
This Priceline deal was found by Cheapflights users on 2/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/234:52 pm
OKC
-
BWI
1 stop6h 39m
Frontier
Fri 2/276:00 am
BWI
-
OKC
1 stop10h 57m
Frontier
Deal found 2/8$201
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/243:14 pm
OKC
-
BWI
1 stop22h 10m
Frontier
Tue 4/76:38 pm
BWI
-
OKC
2 stops26h 07m
Frontier
Deal found 2/6$204
This Mytrip deal was found by Cheapflights users on 2/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/238:30 pm
OKC
-
DCA
1 stop15h 45m
Frontier
Fri 2/272:00 pm
DCA
-
OKC
1 stop6h 45m
Frontier
Deal found 2/8$207
This Trip.com deal was found by Cheapflights users on 2/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/243:14 pm
OKC
-
IAD
1 stop7h 42m
Frontier
Tue 3/316:20 am
IAD
-
OKC
1 stop9h 04m
Frontier
Deal found 2/7$208
This CheapOair deal was found by Cheapflights users on 2/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:30 pm
OKC
-
DCA
1 stop15h 32m
Frontier
Mon 3/96:00 pm
DCA
-
OKC
1 stop26h 45m
Frontier
Deal found 2/6$209

Find flight deals from Oklahoma City to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) to Washington, D.C. (WAS). 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 February 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$157
(Kiwi.com)

One-way from

$68
(Trip.com)

Popular in

February

Cheapest in

September

Average price

$743

Good round-trip deal

$382 or less

Good one-way deal

$184 or less
Provider with most accurate pricing for Oklahoma City Will Rogers World-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Washington, D.C. (WAS) flights.
Search Deals
From Oklahoma City Will Rogers World to Washington, D.C. (WAS)
Search Deals
One-way flight from Oklahoma City Will Rogers World to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Oklahoma City Will Rogers World to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Oklahoma City Will Rogers World to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma City to Washington, D.C. 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 February 9, 2026.
Use the filters below to find and compare flights from Oklahoma City to Washington, D.C. that are best for you.

Fly from

Oklahoma City

Fly to

Washington, D.C.

Route

Depart

Return

Price

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Thu 3/12

3:14 pm-12:31 am

1 stop8h 17m

Washington, D.C. Dulles Intl

Tue 3/17

7:00 am-2:24 pm

1 stop8h 24m

$211

Oklahoma CityBaltimore

OKC - BWI

OKCBWI

Oklahoma City Will Rogers World

Tue 3/24

3:14 pm-12:41 am

1 stop8h 27m

Baltimore/Washington

Tue 3/31

6:05 am-2:24 pm

1 stop9h 19m

$217

Oklahoma CityBaltimore

OKC - BWI

OKCBWI

Oklahoma City Will Rogers World

Fri 3/6

8:30 pm-3:58 pm

2 stops18h 28m

Baltimore/Washington

Sun 3/8

6:05 am-2:24 pm

1 stop9h 19m

$232

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Sat 4/11

6:00 am-5:09 pm

1 stop10h 09m

Washington, D.C. Dulles Intl

Sat 4/18

7:00 am-3:47 pm

1 stop9h 47m

$251

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Sun 3/15

3:14 pm-12:31 am

1 stop8h 17m

Washington, D.C. Dulles Intl

Tue 3/17

7:00 am-2:24 pm

1 stop8h 24m

$272

Oklahoma CityBaltimore

OKC - BWI

OKCBWI

Oklahoma City Will Rogers World

Sun 4/12

6:23 pm-10:45 am

1 stop15h 22m

Baltimore/Washington

Thu 4/16

9:07 am-2:20 pm

1 stop6h 13m

$273

Oklahoma CityBaltimore

OKC - BWI

OKCBWI

Oklahoma City Will Rogers World

Sun 3/15

3:14 pm-12:41 am

1 stop8h 27m

Baltimore/Washington

Tue 3/17

6:05 am-2:24 pm

1 stop9h 19m

$282

Oklahoma CityBaltimore

OKC - BWI

OKCBWI

Oklahoma City Will Rogers World

Mon 3/16

8:30 pm-2:24 pm

2 stops16h 54m

Baltimore/Washington

Mon 3/30

3:19 pm-2:24 pm

1 stop24h 05m

$296

Oklahoma CityBaltimore

OKC - BWI

OKCBWI

Oklahoma City Will Rogers World

Fri 3/27

8:30 pm-12:16 am

2 stops26h 46m

Baltimore/Washington

Tue 3/31

6:05 am-2:24 pm

1 stop9h 19m

$301

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Tue 3/3

5:25 am-11:35 am

1 stop5h 10m

Washington, D.C. Dulles Intl

Sat 3/7

5:25 pm-11:54 pm

1 stop7h 29m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 54 results
1
2
3
...
6

Compare providers for flights from Oklahoma City to Washington, D.C.

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 Washington, D.C. in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice 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 Oklahoma City-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oklahoma City-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oklahoma City-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oklahoma City-Washington, D.C. 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 Oklahoma City-Washington, D.C. 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 Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. 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.

How far ahead should I book a flight from Oklahoma City to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Oklahoma City to Washington, D.C.. Price data was last updated on February 6, 2026.

The best time to book flights from Oklahoma City to Washington, D.C. is 18 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Oklahoma City to Washington, D.C. (average of $157). Flying from Oklahoma City to Washington, D.C. in March is currently the most expensive (average of $339). 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 OKC to WAS?

Find hourly flight availability from Oklahoma City to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 9, 2026.

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. as you normally would.

What’s the top layover airport for flights from Oklahoma City to Washington, D.C.?

Share of 1-stop round-trip flights from Oklahoma City to Washington, D.C. chosen by Cheapflights users in the past 12 months, using the same layover each way.

St. Louis (STL) – chosen by Cheapflights users on 67% of 1-stop itineraries from Oklahoma City to Washington, D.C. on Cheapflights.

What’s the cheapest layover airport for flights from Oklahoma City to Washington, D.C.?

Average round-trip fare for 1-stop flights from Oklahoma City to Washington, D.C., chosen by Cheapflights users in the past 12 months, with the same layover each way.

Orlando (MCO) is the most affordable 1-stop option, with an average round-trip price of $250.

What’s the fastest layover option from Oklahoma City to Washington, D.C.?

Shortest average travel time for 1-stop one-way flights from Oklahoma City to Washington, D.C., based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via St. Louis (STL) have the shortest average one-way travel time for 1-stop routes: 4h 08m.

Which airport typically offers the quickest layover for flights from Oklahoma City to Washington, D.C.?

Average layover duration for 1-stop one-way flights from Oklahoma City to Washington, D.C., chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via St. Louis (STL) offer the fastest connection on this route, with an average layover time of 0h 48m.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated February 9, 2026.
Read through reviews of airlines operating flights from Oklahoma City to Washington, D.C., such as Southwest, American Airlines, and Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,282 reviews

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,282 reviews
Southwest
8.0
Very good
4,282 reviews

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,258 reviews
Southwest
8.0
Very good
4,282 reviews

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.7
Fair
3,051 reviews
Southwest
8.0
Very good
4,282 reviews

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

    Most people fly from Oklahoma City Will Rogers World (OKC) if they book a flight from Oklahoma City to Washington, D.C.. On average, Will Rogers World has 1 outbound flight to Washington, D.C. per day from 5 airlines. Oklahoma City Will Rogers World is conveniently located just 7.0 mi from Oklahoma City’s city center.

  • How long is the flight from Oklahoma City to Washington, D.C.?

    A quick flight from Oklahoma City to Washington, D.C. can take about 6h 35m. Frontier provides one of the quickest options available for as low as $329. The distance from Oklahoma City to Washington, D.C. is about 1154 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $167, Frontier will fly you from Oklahoma City to Washington, D.C. and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $223 and $236, respectively. Frontier is currently priced 57% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Oklahoma City to Washington, D.C. one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $88. Users have also found prices from $139 and $161 on Southwest and American Airlines, respectively.

  • What are the most popular routes from Oklahoma City to Washington, D.C.?

    Most travelers choose Oklahoma City Will Rogers World - Washington, D.C. Reagan-National, Oklahoma City Will Rogers World - Washington, D.C. Dulles Intl or Oklahoma City Will Rogers World - Baltimore/Washington when deciding on the best route from Oklahoma City to Washington, D.C..

  • Can I find deals for flights from Oklahoma City to Washington, D.C. that include hotel bookings?

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

  • How can I find direct flights from Oklahoma City to Washington, D.C.?

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

  • Can I find deals for business class flights from Oklahoma City to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Oklahoma City to Washington, D.C. 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.?

    Currently, May is the cheapest month in which you can book a flight from Oklahoma City to Washington, D.C. (average of $157). Flying from Oklahoma City to Washington, D.C. in March is currently the most expensive (average of $339). 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.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Laurel
Linthicum Heights
Rockville
Upper Marlboro
Manassas
Bowie
Largo
McLean
Clinton
Towson

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.

Top 5 airlines flying from Oklahoma City to Washington, D.C.

Discover the top 5 airlines that operate flights from Oklahoma City to Washington, D.C.. 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 February 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$127Average$256FlexibilityNo cancel feeOn-time62%
DeltaCheapest$223Average$397FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$236Average$397FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$253Average$414FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$266Average$420FlexibilityNo cancel feeOn-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.