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$90+ 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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — OKC
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
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 September or August, booked 51 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap 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 September 11, 2025.

Round-trip from

$229
(American Airlines)

One-way from

$90
(Southwest)

Popular in

March

Cheapest in

September

Average price

$339

Good round-trip deal

$305 or less

Good one-way deal

$183 or less
From Washington, D.C. Reagan-National to Oklahoma City Will Rogers World
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One-way flight from Washington, D.C. Reagan-National to Oklahoma City Will Rogers World
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Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Oklahoma City Will Rogers World.
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Price to beat on a one-way flight from Washington, D.C. Reagan-National to Oklahoma City Will Rogers World.
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Find 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 September 11, 2025.

This Priceline deal was found by Cheapflights users on 9/10. 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.
Sat 9/131:00 pmDCA - OKC
1 stop9h 27mFrontier
Sat 9/208:00 amOKC - DCA
1 stop7h 59mFrontier
Deal found 9/10$226
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/111:54 pmDCA - OKC
Nonstop3h 18mAmerican Airlines
Sat 10/184:50 pmOKC - DCA
Nonstop3h 00mAmerican Airlines
Deal found 9/11$229
This Southwest deal was found by Cheapflights users on 9/10. 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 10/156:00 amDCA - OKC
1 stop4h 40mSouthwest
Sat 10/181:00 pmOKC - DCA
1 stop7h 50mSouthwest
Deal found 9/10$230
This Booking.com deal was found by Cheapflights users on 9/9. 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 9/237:00 amDCA - OKC
1 stop14h 38mFrontier
Fri 9/266:05 amOKC - DCA
1 stop29h 05mFrontier
Deal found 9/9$232
This Booking.com deal was found by Cheapflights users on 9/10. 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 9/156:00 pmDCA - OKC
1 stop27h 38mFrontier
Sat 9/208:00 amOKC - DCA
1 stop7h 59mFrontier
Deal found 9/10$234
This Southwest deal was found by Cheapflights users on 9/11. 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.
Sat 11/84:45 pmDCA - OKC
1 stop5h 55mSouthwest
Tue 11/115:30 amOKC - DCA
2 stops8h 10mSouthwest
Deal found 9/11$235
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:00 amDCA - OKC
1 stop5h 24mDelta
Sat 10/186:40 amOKC - DCA
1 stop5h 53mDelta
Deal found 9/10$237
This Booking.com deal was found by Cheapflights users on 9/10. 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 9/156:00 pmDCA - OKC
1 stop27h 38mFrontier
Wed 9/178:00 amOKC - DCA
1 stop27h 10mFrontier
Deal found 9/10$239
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/216:20 amDCA - OKC
2 stops8h 50mSouthwest
Tue 10/286:40 amOKC - DCA
2 stops7h 20mSouthwest
Deal found 9/8$242
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/273:12 pmDCA - OKC
1 stop7h 47mAmerican Airlines
Tue 10/284:20 pmOKC - DCA
Nonstop3h 00mAmerican Airlines
Deal found 9/9$244

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 September 11, 2025.
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

Reagan-National

Fly to

Oklahoma City

Route

Depart

Return

Price

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Wed 10/15

6:00 am-9:40 am

1 stop4h 40m

Oklahoma City Will Rogers World

Sat 10/18

1:00 pm-9:50 pm

1 stop7h 50m

$230

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Tue 10/21

3:30 pm-10:55 pm

2 stops8h 25m

Oklahoma City Will Rogers World

Tue 10/28

2:55 pm-8:35 pm

1 stop4h 40m

$236

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Tue 9/30

6:00 am-11:45 am

2 stops6h 45m

Oklahoma City Will Rogers World

Tue 9/30

1:55 pm-10:45 pm

1 stop7h 50m

$239

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Wed 11/12

4:50 pm-7:05 pm

Nonstop3h 15m

Oklahoma City Will Rogers World

Thu 11/13

11:40 am-3:20 pm

Nonstop2h 40m

$244

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Wed 10/8

4:45 pm-6:50 pm

Nonstop3h 05m

Oklahoma City Will Rogers World

Thu 10/9

11:45 am-3:30 pm

Nonstop2h 45m

$251

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Fri 11/7

4:35 pm-6:50 pm

Nonstop3h 15m

Oklahoma City Will Rogers World

Tue 11/11

11:10 am-2:50 pm

Nonstop2h 40m

$258

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Thu 10/16

6:00 am-9:55 am

1 stop4h 55m

Oklahoma City Will Rogers World

Wed 10/22

11:15 am-3:00 pm

Nonstop2h 45m

$261

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Wed 2/4

4:40 pm-7:10 pm

Nonstop3h 30m

$97

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Wed 1/7

4:40 pm-7:10 pm

Nonstop3h 30m

$97

Washington, D.C.Oklahoma City

DCA - OKC

DCAOKC

Washington, D.C. Reagan-National

Tue 2/3

4:40 pm-7:10 pm

Nonstop3h 30m

$97

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 15 results
1
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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?

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Oklahoma City. Price data was last updated on August 29, 2025.

Booking 51 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 $334). Flying from Washington, D.C. Reagan-National Airport to Oklahoma City in June is currently the most expensive (average of $401). 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 September 11, 2025.

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 16% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Oklahoma City?

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Oklahoma City. Price data was last updated on September 7, 2025.

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Oklahoma City flight should consider departing on Tuesday at noon when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 11, 2025.
See what other customers who have flown with Southwest, American Airlines, and Frontier 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
4,248 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,177 reviews
Southwest
8.0
Very good
4,248 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 $230, Southwest can have you in Oklahoma City from Washington, D.C. Reagan-National Airport in 4h 40m. The distance between Washington, D.C. Reagan-National Airport and Oklahoma City is about 1154 mi.

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

    Frontier, at $128, 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 Southwest and American Airlines. Users have found that Frontier is 69% 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: Republic Airways (100%), American Airlines (82%), Southwest( 72%).

  • 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 $311, our data shows the cheapest flight currently is $163. When looking at the most popular route, (Washington, D.C. Reagan-National - Oklahoma City Will Rogers World), you can expect to pay $237 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 $334). Flying from Washington, D.C. Reagan-National Airport to Oklahoma City in June is currently the most expensive (average of $401). 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
Ada
Moore
Edmond
Shawnee
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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$128Average$280FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$291Average$407FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$305Average$431FlexibilityNo cancel feeOn-time71%

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