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Reagan-National

$67+ Cheap flights from Oklahoma to Reagan-National (DCA)

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — DCA
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Oklahoma to Reagan-National

Cheapest flights from Oklahoma to Reagan-National
Explore the most affordable flight options available from Oklahoma to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Delta deal was found by Cheapflights users on 12/16. 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.
Wed 12/243:26 pmDFW - DCA
1 stop5h 35mDelta
Wed 12/315:42 pmDCA - DFW
1 stop7h 46mDelta
Deal found 12/16$217
This CheapOair deal was found by Cheapflights users on 12/16. 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 12/3010:47 pmDFW - DCA
1 stop22h 12mFrontier
Fri 1/28:00 amDCA - DFW
1 stop26h 39mFrontier
Deal found 12/16$225
This Expedia deal was found by Cheapflights users on 12/17. 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.
Tue 12/2310:47 pmDFW - DCA
1 stop22h 12mFrontier
Thu 1/82:00 pmDCA - DFW
1 stop11h 09mFrontier
Deal found 12/17$233
This CheapOair deal was found by Cheapflights users on 12/15. 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 12/307:15 amDFW - DCA
1 stop13h 44mFrontier
Tue 1/132:00 pmDCA - DFW
1 stop28h 01mFrontier
Deal found 12/15$234
This Delta deal was found by Cheapflights users on 12/16. 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.
Wed 12/243:26 pmDFW - DCA
1 stop5h 35mDelta
Thu 1/812:20 pmDCA - DFW
1 stop5h 58mDelta
Deal found 12/16$237
This CheapOair deal was found by Cheapflights users on 12/16. 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 12/299:57 pmDFW - DCA
1 stop18h 02mFrontier
Fri 1/28:00 amDCA - DFW
1 stop26h 39mFrontier
Deal found 12/16$245
This CheapOair deal was found by Cheapflights users on 12/16. 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 12/253:56 pmDFW - DCA
1 stop20h 05mFrontier
Mon 1/56:00 pmDCA - DFW
1 stop7h 09mFrontier
Deal found 12/16$255
This Frontier deal was found by Cheapflights users on 12/15. 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 12/302:25 pmXNA - DCA
1 stop6h 34mFrontier
Fri 1/28:00 amDCA - XNA
1 stop11h 21mFrontier
Deal found 12/15$268
This Trip.com deal was found by Cheapflights users on 12/16. 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.
Wed 12/247:43 pmDFW - DCA
1 stop16h 18mFrontier
Thu 1/18:00 amDCA - DFW
1 stop17h 09mFrontier
Deal found 12/16$275
This CheapOair deal was found by Cheapflights users on 12/17. 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 12/2310:47 pmDFW - DCA
1 stop22h 12mFrontier
Thu 1/18:00 amDCA - DFW
1 stop17h 09mFrontier
Deal found 12/17$285
This CheapOair deal was found by Cheapflights users on 12/15. 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 12/2310:47 pmDFW - DCA
1 stop22h 12mFrontier
Tue 1/62:00 pmDCA - DFW
1 stop26h 27mFrontier
Deal found 12/15$289
This CheapOair deal was found by Cheapflights users on 12/16. 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.
Sun 12/2110:54 pmDFW - DCA
1 stop22h 05mFrontier
Thu 1/18:00 amDCA - DFW
1 stop26h 39mFrontier
Deal found 12/16$293

Find flight deals from Oklahoma to Reagan-National

Keep the following information in mind while searching for Oklahoma to Reagan-National flight deals. Data was last updated December 18, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$139
(Kiwi.com)

One-way from

$67
(Trip.com)

Popular in

March

Cheapest in

July

Average price

$384

Good round-trip deal

$370 or less

Good one-way deal

$230 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. Reagan-National
Search Deals
One-way flight from Oklahoma to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Oklahoma to Washington, D.C. Reagan-National.
Search Deals
Price to beat on a one-way flight from Oklahoma to Washington, D.C. Reagan-National.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma to Reagan-National 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 December 18, 2025.
Use the filters below to find and compare flights from Oklahoma to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Oklahoma

Fly to

Reagan-National

Route

Depart

Return

Price

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Sun 2/1

8:29 pm-1:02 pm

1 stop15h 33m

Washington, D.C. Reagan-National

Thu 2/5

8:00 am-7:45 pm

1 stop12h 45m

$160

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Sat 1/24

10:50 am-9:59 pm

1 stop10h 09m

Washington, D.C. Reagan-National

Tue 1/27

6:00 pm-12:53 pm

2 stops19h 53m

$162

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Fri 1/30

10:08 pm-1:02 pm

1 stop13h 54m

Washington, D.C. Reagan-National

Fri 2/6

6:00 pm-4:28 pm

1 stop23h 28m

$167

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Tue 1/6

3:53 pm-9:59 pm

1 stop29h 06m

Washington, D.C. Reagan-National

Tue 1/13

8:00 am-2:24 pm

1 stop7h 24m

$174

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Thu 1/15

10:53 pm-1:02 pm

2 stops37h 09m

Washington, D.C. Reagan-National

Thu 1/22

2:00 pm-12:11 am

1 stop11h 11m

$188

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Sat 1/17

5:06 pm-8:54 pm

Nonstop2h 48m

Washington, D.C. Reagan-National

Sat 1/31

11:50 am-2:43 pm

Nonstop3h 53m

$197

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Thu 2/12

8:46 am-12:37 pm

Nonstop2h 51m

Washington, D.C. Reagan-National

Tue 2/17

6:35 pm-9:23 pm

Nonstop3h 48m

$197

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Thu 2/12

7:02 am-10:54 am

Nonstop2h 52m

Washington, D.C. Reagan-National

Sun 2/15

7:30 am-10:28 am

Nonstop3h 58m

$197

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Fri 1/16

5:15 am-9:01 am

Nonstop2h 46m

Washington, D.C. Reagan-National

Mon 1/19

6:42 pm-9:36 pm

Nonstop3h 54m

$197

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Fri 1/16

8:30 pm-1:02 pm

1 stop15h 32m

Washington, D.C. Reagan-National

Mon 1/19

8:00 am-7:44 pm

1 stop12h 44m

$200

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 60 results
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Best time to book a flight from Oklahoma to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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. Reagan-National Airport

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

Currently, October is the cheapest month in which you can book a flight from Oklahoma to Washington, D.C. Reagan-National Airport (average of $212). Flying from Oklahoma to Washington, D.C. Reagan-National Airport in November is currently the most expensive (average of $331). 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 DCA?

Find hourly flight availability from Oklahoma to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from Oklahoma to Washington, D.C. Reagan-National Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 53% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma to Reagan-National. 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. Reagan-National Airport?

    A quick flight from Oklahoma to Washington, D.C. Reagan-National Airport can take about 2h 48m. Frontier provides one of the quickest options available for as low as $197. Airlines will cover a distance of 1189 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $88. United Airlines flights start at $118 while deals on Southwest start at $153 one-way.

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

    When deciding which route to take from Oklahoma to Washington, D.C. Reagan-National Airport consider Dallas/Fort Worth - Washington, D.C. Reagan-National, Fayetteville Northwest Arkansas - Washington, D.C. Reagan-National or Oklahoma City Will Rogers World - Washington, D.C. Reagan-National as they are the most popular.

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

    Consider Envoy Air (76%), Southwest (75%) or American Airlines (65%) when booking your flight. These represent the most reliable airlines when flying from Oklahoma to Washington, D.C. Reagan-National Airport.

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

    On average you can expect to pay $372 for a flight from Oklahoma to Washington, D.C. Reagan-National Airport. The cheapest flight overall is $143 while the most popular route, (Dallas/Fort Worth - Washington, D.C. Reagan-National) is currently priced at $156.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma to Reagan-National 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. Reagan-National Airport?

    Currently, October is the cheapest month in which you can book a flight from Oklahoma to Washington, D.C. Reagan-National Airport (average of $212). Flying from Oklahoma to Washington, D.C. Reagan-National Airport in November is currently the most expensive (average of $331). 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. Reagan-National Airport?

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

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Alternative routes for Oklahoma to Reagan-National

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

Top 5 airlines flying from Oklahoma to Reagan-National

Discover the top 5 airlines that operate flights from Oklahoma to Reagan-National. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$119Average$245FlexibilityNo cancel feeOn-time62%
DeltaCheapest$206Average$365FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$236Average$419FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$287Average$426FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$293Average$452FlexibilityNo cancel feeOn-time71%

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