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$115+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — OKC
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
1 adult, Economy
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Find cheap flights from Reagan-National to Oklahoma City with Cheapflights

1. Tell us where you want to go

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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 27 days in advance, depart on a Tuesday or Thursday 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 June 8, 2026.

This Frontier deal was found by Cheapflights users on 6/6. 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.
Tue 11/107:00 am
DCA
-
OKC
1 stop7h 01m
Frontier
Fri 11/131:56 pm
OKC
-
DCA
1 stop7h 02m
Frontier
Deal found 6/6$313
This CheapOair deal was found by Cheapflights users on 6/4. 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.
Tue 7/286:00 pm
DCA
-
OKC
1 stop25h 31m
Frontier
Thu 7/303:44 pm
OKC
-
DCA
1 stop20h 07m
Frontier
Deal found 6/4$315
This CheapOair deal was found by Cheapflights users on 6/6. 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 7/176:00 pm
DCA
-
OKC
1 stop25h 31m
Frontier
Tue 7/217:16 pm
OKC
-
DCA
1 stop25h 43m
Frontier
Deal found 6/6$316
This CheapOair deal was found by Cheapflights users on 6/7. 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.
Wed 7/227:00 am
DCA
-
OKC
1 stop12h 31m
Frontier
Wed 7/297:16 pm
OKC
-
DCA
1 stop16h 35m
Frontier
Deal found 6/7$317
This CheapOair deal was found by Cheapflights users on 6/4. 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.
Mon 6/227:00 am
DCA
-
OKC
1 stop9h 04m
Frontier
Mon 6/293:49 pm
OKC
-
DCA
1 stop29h 10m
Frontier
Deal found 6/4$318
This CheapOair deal was found by Cheapflights users on 6/7. 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.
Wed 7/87:00 am
DCA
-
OKC
1 stop12h 31m
Frontier
Fri 7/103:44 pm
OKC
-
DCA
1 stop20h 07m
Frontier
Deal found 6/7$322
This Expedia deal was found by Cheapflights users on 6/4. 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.
Wed 6/177:00 am
DCA
-
OKC
1 stop12h 33m
Frontier
Thu 6/253:49 pm
OKC
-
DCA
1 stop29h 10m
Frontier
Deal found 6/4$326
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:35 pm
DCA
-
OKC
Nonstop3h 25m
Southwest
Fri 11/2011:20 am
OKC
-
DCA
Nonstop2h 40m
Southwest
Deal found 6/7$327
This Booking.com deal was found by Cheapflights users on 6/5. 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.
Sat 6/277:00 am
DCA
-
OKC
1 stop12h 33m
Frontier
Wed 7/87:16 pm
OKC
-
DCA
1 stop25h 43m
Frontier
Deal found 6/5$329
This Expedia deal was found by Cheapflights users on 6/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/191:59 pm
DCA
-
OKC
1 stop29h 34m
Frontier
Mon 6/223:49 pm
OKC
-
DCA
1 stop29h 10m
Frontier
Deal found 6/6$330
This Expedia deal was found by Cheapflights users on 6/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:00 pm
DCA
-
OKC
1 stop25h 31m
Frontier
Sun 7/263:44 pm
OKC
-
DCA
1 stop20h 07m
Frontier
Deal found 6/6$332
This Expedia deal was found by Cheapflights users on 6/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/176:00 pm
DCA
-
OKC
1 stop25h 31m
Frontier
Sun 7/193:44 pm
OKC
-
DCA
1 stop20h 07m
Frontier
Deal found 6/8$333

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 June 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$313
(Frontier)

One-way from

$115
(Frontier)

Popular in

February

Cheapest in

August

Average price

$415

Good round-trip deal

$450 or less

Good one-way deal

$244 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. 19% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 8, 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

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Mon 9/7

4:20 pm-6:20 pm

Nonstop3h 00m

Oklahoma City Will Rogers World

Thu 9/10

6:05 am-1:40 pm

1 stop6h 35m

$377

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Sun 9/27

1:30 pm-3:30 pm

Nonstop3h 00m

Oklahoma City Will Rogers World

Wed 9/30

6:25 am-5:00 pm

1 stop9h 35m

$380

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Thu 8/20

4:30 pm-10:10 pm

2 stops6h 40m

Oklahoma City Will Rogers World

Sun 8/23

4:25 pm-11:15 pm

1 stop5h 50m

$380

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Fri 7/3

4:30 pm-6:35 pm

Nonstop3h 05m

Oklahoma City Will Rogers World

Fri 7/10

4:40 pm-10:45 pm

1 stop5h 05m

$386
Quickest round-trip

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Fri 8/14

4:20 pm-6:20 pm

Nonstop3h 00m

Oklahoma City Will Rogers World

Wed 8/19

11:00 am-2:45 pm

Nonstop2h 45m

$386

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Fri 9/25

4:20 pm-6:20 pm

Nonstop3h 00m

Oklahoma City Will Rogers World

Sun 9/27

11:15 am-3:00 pm

Nonstop2h 45m

$401

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Sat 9/26

9:25 am-7:35 pm

2 stops11h 10m

Oklahoma City Will Rogers World

Sun 9/27

11:40 am-6:15 pm

1 stop5h 35m

$409

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Sat 6/27

6:00 am-11:05 am

1 stop6h 05m

Oklahoma City Will Rogers World

Sat 7/11

11:45 am-3:30 pm

Nonstop2h 45m

$409

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Wed 7/8

3:00 pm-10:50 pm

2 stops8h 50m

Oklahoma City Will Rogers World

Thu 7/9

6:50 am-4:20 pm

2 stops8h 30m

$434

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Mon 7/6

5:20 pm-12:10 am

2 stops7h 50m

Oklahoma City Will Rogers World

Wed 7/15

6:10 am-3:55 pm

2 stops8h 45m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
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 June.
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 26 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 $364). 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 June 8, 2026.

It’s optimal to fly from Washington, D.C. Reagan-National Airport to Oklahoma City in the afternoon. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the evening.

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 June 8, 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
7.9
Good
4,251 reviews

Boarding

8.1

Food

7.0

Comfort

8.0

Overall

7.9

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Southwest
7.9
Good
4,251 reviews
Southwest
7.9
Good
4,251 reviews

Boarding

8.1

Food

7.0

Comfort

8.0

Overall

7.9

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
American Airlines
7.1
Good
11,642 reviews
Southwest
7.9
Good
4,251 reviews

Boarding

8.1

Food

7.0

Comfort

8.0

Overall

7.9

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Frontier
5.6
Fair
2,906 reviews
Southwest
7.9
Good
4,251 reviews

Boarding

8.1

Food

7.0

Comfort

8.0

Overall

7.9

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

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 $377, Southwest can have you in Oklahoma City from Washington, D.C. Reagan-National Airport in 3h. The distance between Washington, D.C. Reagan-National Airport and Oklahoma City is about 1154 mi. Most flights are nonstop.

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

    Frontier, at $63, 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 87% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $117 on Frontier. Other airlines that offer cheap prices include American Airlines from $143 and Southwest from $203 one-way.

  • 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 (81%), PSA Airlines (79%), Southwest( 73%).

  • 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 $827, our data shows the cheapest flight currently is $137. When looking at the most popular route, (Washington, D.C. Reagan-National - Oklahoma City Will Rogers World), you can expect to pay $276 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 $364). 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 June 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$63Average$214FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$267Average$460FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$277Average$477FlexibilityNo cancel feeOn-time63%

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