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

$95+ Cheap flights from Oklahoma 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — WAS
Sep 5 — Sep 121
Sat 9/5
Sat 9/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oklahoma 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.

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

Cheapest flights from Oklahoma to Washington, D.C.
Explore the most affordable flight options available from Oklahoma to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Wed 9/91:23 pm -
1 stop9h 47m
Fri 9/116:46 pm -
2 stops14h 21m
Deal found 8/2$196
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Sun 8/238:28 am -
1 stop24h 22m
Sun 9/67:24 pm -
Nonstop3h 23m
Deal found 8/2$197
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/2810:00 am -
1 stop6h 14m
Mon 8/318:39 pm -
1 stop20h 21m
Deal found 8/2$198
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/410:00 am -
1 stop20h 26m
Wed 9/96:38 am -
1 stop6h 34m
Deal found 8/3$199
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Wed 8/2612:35 pm -
2 stops9h 17m
Wed 9/97:50 am -
1 stop11h 53m
Deal found 8/1$199
This Booking.com deal was found by Cheapflights users on 8/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:00 am -
1 stop6h 43m
Thu 8/278:45 am -
1 stop8h 15m
Deal found 8/3$200
This Frontier deal was found by Cheapflights users on 8/1. 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.
Thu 9/249:54 pm -
1 stop11h 23m
Mon 9/2811:12 am -
1 stop10h 29m
Deal found 8/1$200
This Frontier deal was found by Cheapflights users on 8/2. 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.
Tue 9/15:48 am -
1 stop10h 11m
Wed 9/167:00 am -
1 stop7h 47m
Deal found 8/2$200
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Thu 8/271:15 pm -
Nonstop3h 15m
Sun 8/309:32 pm -
1 stop15h 44m
Deal found 8/3$201
This Frontier deal was found by Cheapflights users on 8/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:00 am -
1 stop6h 14m
Wed 9/911:12 am -
1 stop10h 29m
Deal found 8/6$201
This Frontier deal was found by Cheapflights users on 8/2. 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.
Tue 8/255:48 am -
1 stop10h 11m
Mon 8/317:00 am -
1 stop12h 03m
Deal found 8/2$201
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Thu 9/31:15 pm -
Nonstop3h 15m
Fri 9/111:29 pm -
Nonstop3h 31m
Deal found 8/3$202

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

Keep the following information in mind while searching for Oklahoma to Washington, D.C. flight deals. Data was last updated August 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$196
(Kiwi.com)

One-way from

$95
(Frontier)

Popular in

February

Cheapest in

January

Average price

$385

Good round-trip deal

$374 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 to Washington, D.C. (WAS)
Search Deals
One-way flight from Oklahoma to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Oklahoma to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Oklahoma to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma 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 August 6, 2026.
Use the filters below to find and compare flights from Oklahoma to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasWashington, D.C.

DFW Dallas/Fort Worth - IAD Washington, D.C. Dulles Intl

DFWIAD

Dallas/Fort Worth

Tue 10/13

2:59 pm-11:26 pm

1 stop7h 27m

Washington, D.C. Dulles Intl

Tue 10/20

6:00 am-12:53 pm

1 stop7h 53m

$237

DallasWashington, D.C.

DFW Dallas/Fort Worth - IAD Washington, D.C. Dulles Intl

DFWIAD

Dallas/Fort Worth

Sat 9/5

3:00 pm-11:21 pm

1 stop7h 21m

Washington, D.C. Dulles Intl

Thu 9/10

6:10 am-12:31 pm

1 stop7h 21m

$268

TulsaWashington, D.C.

TUL Tulsa - DCA Washington, D.C. Reagan-National

TULDCA

Tulsa

Thu 10/15

4:05 pm-11:30 pm

1 stop6h 25m

Washington, D.C. Reagan-National

Mon 10/19

7:15 pm-11:55 pm

1 stop5h 40m

$277

TulsaWashington, D.C.

TUL Tulsa - DCA Washington, D.C. Reagan-National

TULDCA

Tulsa

Thu 8/13

6:00 am-12:45 pm

1 stop5h 45m

Washington, D.C. Reagan-National

Thu 8/20

1:30 pm-7:22 pm

1 stop6h 52m

$277

TulsaWashington, D.C.

TUL Tulsa - IAD Washington, D.C. Dulles Intl

TULIAD

Tulsa

Fri 8/14

12:41 pm-8:55 pm

1 stop7h 14m

Washington, D.C. Dulles Intl

Sun 8/16

6:00 am-11:56 am

1 stop6h 56m

$277

TulsaWashington, D.C.

TUL Tulsa - DCA Washington, D.C. Reagan-National

TULDCA

Tulsa

Sun 9/6

7:05 am-4:45 pm

2 stops8h 40m

Washington, D.C. Reagan-National

Sat 9/12

6:00 am-9:20 am

1 stop4h 20m

$282

DallasWashington, D.C.

DFW Dallas/Fort Worth - IAD Washington, D.C. Dulles Intl

DFWIAD

Dallas/Fort Worth

Sat 8/29

5:20 am-1:43 pm

1 stop7h 23m

Washington, D.C. Dulles Intl

Sat 9/5

2:54 pm-9:56 pm

1 stop8h 02m

$285

DallasWashington, D.C.

DFW Dallas/Fort Worth - IAD Washington, D.C. Dulles Intl

DFWIAD

Dallas/Fort Worth

Thu 10/15

7:20 am-11:21 am

Nonstop3h 01m

Washington, D.C. Dulles Intl

Thu 10/22

3:02 pm-8:00 pm

1 stop5h 58m

$289

DallasWashington, D.C.

DFW Dallas/Fort Worth - IAD Washington, D.C. Dulles Intl

DFWIAD

Dallas/Fort Worth

Tue 9/1

5:20 am-2:05 pm

1 stop7h 45m

Washington, D.C. Dulles Intl

Thu 9/3

6:10 am-10:24 am

1 stop5h 14m

$299

DallasWashington, D.C.

DFW Dallas/Fort Worth - IAD Washington, D.C. Dulles Intl

DFWIAD

Dallas/Fort Worth

Sat 10/17

3:00 pm-11:16 pm

1 stop7h 16m

Washington, D.C. Dulles Intl

Sat 10/24

2:28 pm-8:58 pm

1 stop7h 30m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Oklahoma to Washington, D.C.

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

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

Currently, January is the cheapest month in which you can book a flight from Oklahoma to Washington, D.C. (average of $378). Flying from Oklahoma to Washington, D.C. in July is currently the most expensive (average of $509). 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 OK to WAS?

Find hourly flight availability from Oklahoma 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 August 6, 2026.

When flying from Oklahoma to Washington, D.C., the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Oklahoma to Washington, D.C.?

Airfare is below average for this route at the moment.
Oklahoma to Washington, D.C. flights typically cost between $362 and $489 in September.
The cheapest round-trip price found within the last 5 days was $226 on Frontier (Sep 19-Sep 26).

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

The price you pay for your flight from Oklahoma to Washington, D.C. may vary depending on when you book. For the best chance of a lower fare, look to book 17 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma 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.

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

    For as low as $289, Delta can have you in Washington, D.C. from Oklahoma in 3h 01m. There are 1169 mi between Oklahoma and Washington, D.C.. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $118. However, be on the lookout for offers from American Airlines and Frontier, as they are both options that can get you from Oklahoma to Washington, D.C. for a low price.

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

    The most popular route from Oklahoma to Washington, D.C. is Dallas/Fort Worth - Washington, D.C. Dulles Intl. You may also consider Dallas/Fort Worth - Baltimore/Washington or Dallas/Fort Worth - Washington, D.C. Reagan-National.

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Oklahoma to Washington, D.C. (average of $378). Flying from Oklahoma to Washington, D.C. in July is currently the most expensive (average of $509). 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
Owings Mills
Arlington
Tysons
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Fredericksburg
Falls Church
Hanover
Laurel
Clinton
Oxon Hill
Hunt Valley
Woodbridge
Silver Spring
Largo

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 to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
Atlanta to Dulles Intl flights
Los Angeles to Reagan-National flights
Atlanta to Reagan-National flights
Seattle to Reagan-National flights
O'Hare Intl to Reagan-National flights
San Francisco to Dulles Intl flights
O'Hare Intl to Dulles Intl flights
Seattle to Dulles Intl flights
San Francisco to Reagan-National flights
Tampa to Dulles Intl flights
Boston to Reagan-National flights
Hobby to Reagan-National flights
Hobby to Dulles Intl flights
Minneapolis to Dulles Intl flights
Los Angeles to Dulles Intl flights
Orlando to Dulles Intl flights
Tampa to Reagan-National flights
Orlando to Reagan-National flights
John F Kennedy Intl to Dulles Intl flights
Denver to Dulles Intl flights
Miami to Reagan-National flights
Minneapolis to Reagan-National flights
Boston to Dulles Intl flights
George Bush Intcntl to Dulles Intl flights
George Bush Intcntl to Reagan-National flights
Austin to Dulles Intl flights
Fort Lauderdale to Dulles Intl flights
Miami to Dulles Intl flights
Charlotte to Dulles Intl flights
Ontario to Dulles Intl flights
Midway to Dulles Intl flights
Sky Harbor Intl to Dulles Intl flights
Detroit to Reagan-National flights
Indianapolis to Dulles Intl flights
San Diego to Dulles Intl flights
Denver to Reagan-National flights
Newark to Dulles Intl flights
Detroit to Dulles Intl flights
Austin to Reagan-National flights
LaGuardia to Reagan-National flights
Indianapolis to Reagan-National flights
Providence to Dulles Intl flights
Ontario to Reagan-National flights
San Diego to Reagan-National flights
John F Kennedy Intl to Reagan-National flights
Fort Lauderdale to Reagan-National flights
Portland to Dulles Intl flights
Jacksonville to Dulles Intl flights

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

Discover the top 5 airlines that operate flights from Oklahoma 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 August 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$105Average$273FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$235Average$444FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$263Average$476FlexibilityNo cancel feeOn-time71%
DeltaCheapest$276Average$423FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$288Average$519FlexibilityNo cancel feeOn-time69%

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.