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$105+ Cheap flights from Reagan-National (DCA) to Oklahoma City (OKC)

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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — OKC
May 24 — May 311
Sun 5/24
Sun 5/31
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Oklahoma City Will Rogers World are usually found in August or October, booked 64 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Reagan-National to Oklahoma City

Cheapest flights from Reagan-National to Oklahoma City
Explore the most affordable flight options available from Reagan-National to Oklahoma City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.

This Frontier deal was found by Cheapflights users on 4/19. 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.
Mon 5/47:59 am
DCA
-
OKC
1 stop12h 45m
Frontier
Tue 5/512:41 pm
OKC
-
DCA
1 stop8h 17m
Frontier
Deal found 4/19$276
This Booking.com deal was found by Cheapflights users on 4/20. 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 6/87:00 am
DCA
-
OKC
1 stop7h 10m
Frontier
Thu 6/113:49 pm
OKC
-
DCA
1 stop20h 08m
Frontier
Deal found 4/20$278
This Booking.com deal was found by Cheapflights users on 4/20. 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.
Tue 6/96:00 pm
DCA
-
OKC
1 stop25h 33m
Frontier
Thu 6/113:49 pm
OKC
-
DCA
1 stop29h 10m
Frontier
Deal found 4/20$283
This Southwest deal was found by Cheapflights users on 4/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:00 pm
DCA
-
OKC
2 stops8h 55m
Southwest
Wed 6/1012:20 pm
OKC
-
DCA
1 stop9h 15m
Southwest
Deal found 4/20$286
This Expedia deal was found by Cheapflights users on 4/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/151:59 pm
DCA
-
OKC
1 stop24h 57m
Frontier
Mon 5/181:55 pm
OKC
-
DCA
1 stop26h 04m
Frontier
Deal found 4/20$290
This Expedia deal was found by Cheapflights users on 4/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:59 am
DCA
-
OKC
1 stop12h 45m
Frontier
Mon 5/48:29 pm
OKC
-
DCA
1 stop24h 29m
Frontier
Deal found 4/20$291
This Southwest deal was found by Cheapflights users on 4/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:10 am
DCA
-
OKC
1 stop6h 50m
Southwest
Mon 8/3111:20 am
OKC
-
DCA
Nonstop2h 50m
Southwest
Deal found 4/22$294
This Booking.com deal was found by Cheapflights users on 4/22. 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.
Fri 6/127:00 am
DCA
-
OKC
1 stop9h 04m
Frontier
Mon 6/153:49 pm
OKC
-
DCA
1 stop29h 10m
Frontier
Deal found 4/22$298
This CheapOair deal was found by Cheapflights users on 4/20. 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.
Wed 7/227:00 am
DCA
-
OKC
1 stop12h 33m
Frontier
Sun 7/264:09 pm
OKC
-
DCA
1 stop19h 48m
Frontier
Deal found 4/20$301
This CheapOair deal was found by Cheapflights users on 4/21. 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 5/291:59 pm
DCA
-
OKC
1 stop24h 57m
Frontier
Mon 6/11:55 pm
OKC
-
DCA
1 stop7h 03m
Frontier
Deal found 4/21$302
This Booking.com deal was found by Cheapflights users on 4/24. 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.
Tue 6/97:00 am
DCA
-
OKC
1 stop9h 04m
Frontier
Wed 6/107:18 pm
OKC
-
DCA
1 stop25h 41m
Frontier
Deal found 4/24$304

Find flight deals from Reagan-National to Oklahoma City

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Oklahoma City (OKC). 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 April 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$276
(Frontier)

One-way from

$105
(Frontier)

Popular in

February

Cheapest in

August

Average price

$517

Good round-trip deal

$415 or less

Good one-way deal

$226 or less
Provider with most accurate pricing for Washington, D.C. Reagan-National-Oklahoma City Will Rogers World flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Oklahoma City Will Rogers World flights.
Search Deals
From Washington, D.C. Reagan-National to Oklahoma City Will Rogers World
Search Deals
One-way flight from Washington, D.C. Reagan-National to Oklahoma City Will Rogers World
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($128 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Oklahoma City Will Rogers World.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Reagan-National to Oklahoma City Will Rogers World.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Oklahoma City 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 April 24, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Oklahoma City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Mon 5/11

4:15 pm-6:25 pm

Nonstop3h 10m

Oklahoma City Will Rogers World

Wed 5/13

11:15 am-3:00 pm

Nonstop2h 45m

$351

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Thu 6/4

6:10 am-11:45 am

1 stop6h 35m

Oklahoma City Will Rogers World

Mon 6/8

11:25 am-3:10 pm

Nonstop2h 45m

$405

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Sun 7/19

6:30 am-11:08 am

1 stop5h 38m

Oklahoma City Will Rogers World

Mon 7/20

5:12 pm-11:48 pm

1 stop5h 36m

$425

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Fri 6/26

6:00 am-10:29 am

1 stop5h 29m

Oklahoma City Will Rogers World

Fri 7/3

5:15 pm-11:44 pm

1 stop5h 29m

$425

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Thu 10/1

6:55 pm-11:50 pm

1 stop5h 55m

Oklahoma City Will Rogers World

Sun 10/4

12:40 pm-4:25 pm

Nonstop2h 45m

$425

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Sat 7/18

6:00 am-11:08 am

1 stop6h 08m

Oklahoma City Will Rogers World

Mon 7/20

1:08 pm-7:44 pm

1 stop5h 36m

$425

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Wed 6/24

3:00 pm-10:45 pm

2 stops8h 45m

Oklahoma City Will Rogers World

Sat 6/27

2:35 pm-8:30 pm

1 stop4h 55m

$430

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Sat 5/23

6:30 pm-10:45 pm

1 stop5h 15m

Oklahoma City Will Rogers World

Mon 5/25

11:15 am-3:00 pm

Nonstop2h 45m

$440

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Thu 7/23

5:20 pm-12:05 am

2 stops7h 45m

Oklahoma City Will Rogers World

Mon 7/27

12:15 pm-8:55 pm

2 stops7h 40m

$445

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Thu 5/14

4:25 pm-11:50 pm

2 stops8h 25m

Oklahoma City Will Rogers World

Thu 5/28

5:15 pm-11:25 pm

1 stop5h 10m

$455

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 21 resultsSorted by cheapest first
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3

Compare providers for flights from Reagan-National to Oklahoma City

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

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

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

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Reagan-National Airport to Oklahoma City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Oklahoma City (average of $352). Flying from Washington, D.C. Reagan-National Airport to Oklahoma City in February is currently the most expensive (average of $997). 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 DCA to OKC?

Find hourly flight availability from Reagan-National to Oklahoma City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2026.

It’s optimal to fly from Washington, D.C. Reagan-National Airport to Oklahoma City in the morning. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight at noon.

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

Reviews of airlines servicing Oklahoma City

Get insights into the airlines that provide service to Oklahoma City. 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 Oklahoma City. Reviews last updated April 24, 2026.
See what other customers who have flown with Southwest,American Airlines, andFrontier from Washington, D.C. Reagan-National Airport to Oklahoma City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,334 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,334 reviews
Southwest
8.0
Very good
4,334 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,668 reviews
Southwest
8.0
Very good
4,334 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.7
Fair
2,980 reviews
Southwest
8.0
Very good
4,334 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Oklahoma City. 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 into for flights to Oklahoma City from Washington, D.C. Reagan-National?

    Oklahoma City Will Rogers World (OKC) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to Oklahoma City. You should not have trouble finding flights to Will Rogers World from Washington, D.C. Reagan-National; the airport handles an average of 1 inbound flight from Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Oklahoma City airport from Washington, D.C. Reagan-National. It is only a 7.0 mi journey from Will Rogers World (OKC) to Oklahoma City’s city center.

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

    For as low as $351, Southwest can have you in Oklahoma City from Washington, D.C. Reagan-National Airport in 3h 10m. The distance between Washington, D.C. Reagan-National Airport and Oklahoma City is about 1154 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Frontier, at $110, was found to be the cheapest airline from Washington, D.C. Reagan-National Airport to Oklahoma City.Alternate airlines to your destination round-trip include American Airlines and Southwest. Users have found that Frontier is 77% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Oklahoma City?

    Before booking your flight to Oklahoma City from Washington, D.C. Reagan-National Airport, check out the most reliable airlines to get you to your destination on time: American Airlines (73%), PSA Airlines (69%), Southwest( 67%).

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Oklahoma City?

    While on average a flight from Washington, D.C. Reagan-National Airport to Oklahoma City is generally $792, our data shows the cheapest flight currently is $154. When looking at the most popular route, (Washington, D.C. Reagan-National - Oklahoma City Will Rogers World), you can expect to pay $256 for that flight.

  • Can I find deals for flights from Reagan-National to Oklahoma City that include hotel bookings?

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

  • How can I find direct flights from Reagan-National to Oklahoma City?

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

  • Can I find deals for business class flights from Reagan-National to Oklahoma City?

    Yes. Cheapflights offers flight deals from Reagan-National to Oklahoma City 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 Washington, D.C. Reagan-National Airport to Oklahoma City?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Oklahoma City (average of $352). Flying from Washington, D.C. Reagan-National Airport to Oklahoma City in February is currently the most expensive (average of $997). 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 Oklahoma City?

Book flights to Oklahoma City if you plan to visit one of these locations
Norman
Yukon
Moore
Edmond
Shawnee
Ada
Midwest City

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Top 3 airlines flying from Reagan-National to Oklahoma City

Discover the top 3 airlines that operate flights from Reagan-National to Oklahoma City. 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 April 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$110Average$253FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$267Average$446FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$271Average$427FlexibilityNo cancel feeOn-time63%

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