Cheap flights from Oklahoma City to Washington, D.C. from $61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oklahoma City to Washington, D.C. departing on 12/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Oklahoma City to Washington, D.C.

Cheap round-trip flights

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Frontier Logo
8:29 pm - 9:59 pmOKC-DCA
24h 30m1 stop
Frontier Logo
8:00 am - 7:32 pmDCA-OKC
12h 32m1 stop
$110Frontier
Find Deal
Thu, Dec 4 - Tue, Dec 9
Frontier Logo
8:29 pm - 1:06 pmOKC-DCA
15h 37m1 stop
Frontier Logo
2:00 pm - 7:32 pmDCA-OKC
6h 32m1 stop
$124Frontier
Find Deal
Sun, Dec 7 - Tue, Dec 16
Frontier Logo
7:45 pm - 4:59 pmOKC-DCA
20h 14m1 stop
Frontier Logo
6:00 pm - 2:11 pmDCA-OKC
21h 11m1 stop
$127Frontier
Find Deal
Fri, Nov 14 - Tue, Nov 18
American Airlines Logo
5:36 pm - 9:30 pmOKC-DCA
2h 54mnonstop
American Airlines Logo
2:39 pm - 5:06 pmDCA-OKC
3h 27mnonstop
$287American Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
Southwest Logo
11:10 am - 2:50 pmOKC-DCA
2h 40mnonstop
Southwest Logo
6:00 am - 10:45 amDCA-OKC
5h 45m1 stop
$293Southwest
Find Deal
Thu, Dec 4 - Mon, Dec 8
American Airlines Logo
6:20 am - 2:24 pmOKC-DCA
7h 04m1 stop
American Airlines Logo
2:39 pm - 5:06 pmDCA-OKC
3h 27mnonstop
$297American Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
Southwest Logo
12:25 pm - 8:05 pmOKC-DCA
6h 40m2 stops
Southwest Logo
6:00 am - 10:45 amDCA-OKC
5h 45m1 stop
$308Southwest
Find Deal
Thu, Dec 4 - Mon, Dec 8
Delta Logo
1:59 pm - 9:41 pmOKC-DCA
6h 42m1 stop
Delta Logo
6:00 am - 1:14 pmDCA-OKC
8h 14m1 stop
$359Delta
Find Deal
Thu, Dec 11 - Fri, Dec 12
United Airlines Logo
12:14 pm - 7:28 pmOKC-DCA
6h 14m1 stop
United Airlines Logo
2:45 pm - 9:27 pmDCA-OKC
7h 42m1 stop
$372United Airlines
Find Deal
Fri, Dec 19 - Tue, Jan 27
Delta Logo
11:25 am - 7:15 pmOKC-DCA
6h 50m1 stop
Delta Logo
8:00 am - 12:30 pmDCA-OKC
5h 30m1 stop
$387Delta
Find Deal
Sun, Mar 1 - Tue, Mar 3

Frontier flights from Oklahoma City to Washington, D.C. Reagan-National Airport

Our best Frontier deals on Oklahoma City to Washington, D.C. Reagan-National Airport flight tickets
Frontier
Nov 13
OKC7:45 pmOklahoma City Will Rogers World
16h 17m
1 stop
DCA1:02 pmWashington, D.C. Reagan-National
Nov 15
DCA6:00 pmWashington, D.C. Reagan-National
26h 00m
1 stop
OKC7:00 pmOklahoma City Will Rogers World
Frontier
Dec 7
OKC8:29 pmOklahoma City Will Rogers World
15h 37m
1 stop
DCA1:06 pmWashington, D.C. Reagan-National
Dec 16
DCA2:00 pmWashington, D.C. Reagan-National
6h 32m
1 stop
OKC7:32 pmOklahoma City Will Rogers World
Frontier
Nov 14
OKC7:45 pmOklahoma City Will Rogers World
20h 14m
1 stop
DCA4:59 pmWashington, D.C. Reagan-National
Nov 18
DCA6:00 pmWashington, D.C. Reagan-National
21h 11m
1 stop
OKC2:11 pmOklahoma City Will Rogers World

Delta flights from Oklahoma City to Washington, D.C. Reagan-National Airport

Our best Delta deals on Oklahoma City to Washington, D.C. Reagan-National Airport flight tickets
Delta
Dec 11
OKC1:59 pmOklahoma City Will Rogers World
6h 42m
1 stop
DCA9:41 pmWashington, D.C. Reagan-National
Dec 12
DCA6:00 amWashington, D.C. Reagan-National
8h 14m
1 stop
OKC1:14 pmOklahoma City Will Rogers World
Delta
Mar 1
OKC11:25 amOklahoma City Will Rogers World
6h 50m
1 stop
DCA7:15 pmWashington, D.C. Reagan-National
Mar 3
DCA8:00 amWashington, D.C. Reagan-National
5h 30m
1 stop
OKC12:30 pmOklahoma City Will Rogers World
Delta
Nov 6
OKC5:33 amOklahoma City Will Rogers World
4h 58m
1 stop
DCA11:31 amWashington, D.C. Reagan-National
Nov 11
DCA4:10 pmWashington, D.C. Reagan-National
5h 19m
1 stop
OKC8:29 pmOklahoma City Will Rogers World

momondo Fare Finder

 
Customize your flight search to find flights from Oklahoma City to Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Oklahoma City to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Thu 12/4

8:29 pm-9:59 pm

1 stop24h 30m

Washington, D.C. Reagan-National

Tue 12/9

8:00 am-7:32 pm

1 stop12h 32m

$110

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Sun 12/7

8:29 pm-1:06 pm

1 stop15h 37m

Washington, D.C. Reagan-National

Tue 12/16

2:00 pm-7:32 pm

1 stop6h 32m

$124

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Fri 11/14

7:45 pm-4:59 pm

1 stop20h 14m

Washington, D.C. Reagan-National

Tue 11/18

6:00 pm-2:11 pm

1 stop21h 11m

$127

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Thu 12/4

5:36 pm-9:30 pm

Nonstop2h 54m

Washington, D.C. Reagan-National

Mon 12/8

2:39 pm-5:06 pm

Nonstop3h 27m

$287

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Thu 12/4

11:10 am-2:50 pm

Nonstop2h 40m

Washington, D.C. Reagan-National

Mon 12/8

6:00 am-10:45 am

1 stop5h 45m

$293

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Thu 12/4

6:20 am-2:24 pm

1 stop7h 04m

Washington, D.C. Reagan-National

Tue 12/9

2:39 pm-5:06 pm

Nonstop3h 27m

$297

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Thu 12/4

12:25 pm-8:05 pm

2 stops6h 40m

Washington, D.C. Reagan-National

Mon 12/8

6:00 am-10:45 am

1 stop5h 45m

$308

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Thu 12/11

1:59 pm-9:41 pm

1 stop6h 42m

Washington, D.C. Reagan-National

Fri 12/12

6:00 am-1:14 pm

1 stop8h 14m

$359

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Fri 12/19

12:14 pm-7:28 pm

1 stop6h 14m

Washington, D.C. Reagan-National

Tue 1/27

2:45 pm-9:27 pm

1 stop7h 42m

$372

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Sun 3/1

11:25 am-7:15 pm

1 stop6h 50m

Washington, D.C. Reagan-National

Tue 3/3

8:00 am-12:30 pm

1 stop5h 30m

$387

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Oklahoma City to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of September is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Oklahoma City, with most prices found around $371. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $376.

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Oklahoma City to Washington, D.C. Reagan-National Airport is on a Wednesday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Wednesday will often find tickets for as low as $378. Flights from Oklahoma City to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $497. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Oklahoma City to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the evening. Our users have found flights to Washington, D.C. Reagan-National Airport in the evening for as low as $292. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is at noon when prices are around $898.

What is the cheapest Oklahoma City Will Rogers World to Washington, D.C. Reagan-National flight route?

Fly from Oklahoma City Will Rogers World to Washington, D.C. Reagan-National for the best Oklahoma City Will Rogers World - Washington, D.C. Reagan-National flight prices

How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from Oklahoma City when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $408 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from Oklahoma City for as low as $313 on momondo.

What cabin class options are available on Oklahoma City Will Rogers World to Washington, D.C. Reagan-National flights?

There are 3 cabin classes available to choose from on Oklahoma City Will Rogers World to Washington, D.C. Reagan-National flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Oklahoma City to Washington, D.C. Reagan-National Airport flights?

No. A direct flight is the cheapest option for a flight between Oklahoma City to Washington, D.C. Reagan-National Airport.

How have Oklahoma City to Washington, D.C. Reagan-National Airport flight prices changed over time?

As of October 2025, prices for Oklahoma City to Washington, D.C. Reagan-National Airport flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Oklahoma City to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Oklahoma City to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oklahoma City to Washington, D.C. Reagan-National Airport (OKC to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oklahoma City to Washington, D.C. Reagan-National Airport

Best Price Found

$171

Fastest flight time

2h 35m

Direct flights

Every day
The best one-way flight to Washington, D.C. Reagan-National Airport from Oklahoma City in the past 72 hours is $171. The best round-trip flight deal from Oklahoma City to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $349.
The fastest flight from Oklahoma City to Washington, D.C. Reagan-National Airport takes 2h 35m
Direct flights go from Oklahoma City to Washington, D.C. Reagan-National Airport every day.
  • How far is Oklahoma City Will Rogers World to Washington, D.C. Reagan-National by plane?

    There are 1148.3 mi between Oklahoma City Will Rogers World and Washington, D.C. Reagan-National. A reasonable flight in good conditions will take 2h 40m.

  • When did momondo last update prices for flights from Oklahoma City Will Rogers World Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from Oklahoma City Will Rogers World Airport to Washington, D.C. Reagan-National Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Oklahoma City Will Rogers World Airport to Washington, D.C. Reagan-National Airport?

  • How old do you have to be to fly from Oklahoma City Will Rogers World Airport to Washington, D.C. Reagan-National Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oklahoma City Will Rogers World Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Oklahoma City to Washington, D.C. Reagan-National Airport?

  • What is the most popular airline from Oklahoma City to Washington, D.C. Reagan-National Airport?

Best airlines flying from Oklahoma City to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Oklahoma City to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $119Free CancellationRating
5.8
3,122 reviews
Search Frontier flights
United AirlinesPriceFrom $236Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
DeltaPriceFrom $236Free CancellationRating
7.9
7,998 reviews
Search Delta flights
SouthwestPriceFrom $288Free CancellationRating
8.0
4,243 reviews
Search Southwest flights
American AirlinesPriceFrom $307Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights
  • Southwest Flights From Oklahoma City to Washington, D.C. Reagan-National Airport

    Across 1 Southwest flight from Oklahoma City to Washington, D.C. Reagan-National Airport this week, the average price was $404, with the best Southwest deals starting from $288 round-trip. 4,243 users have rated Southwest on momondo, with an average score of 8.0/10.

  • American Airlines Flights From Oklahoma City to Washington, D.C. Reagan-National Airport

    American Airlines is also a popular choice for this route. American Airlines flight deals for Oklahoma City to Washington, D.C. Reagan-National Airport start from as low as $307 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $449. American Airlines operates 1 flight to Washington, D.C. Reagan-National Airport from Oklahoma City in an average week. Users have rated it 7.2/10 across 11,035 reviews.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Manassas
Reston
Gaithersburg
Fairfax
Glen Burnie
Springfield
Linthicum Heights

Why use momondo?

Why should I use momondo to find a flight deal from Oklahoma City to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oklahoma City to Washington, D.C. for you.

Can I find flights from Oklahoma City to Washington, D.C. with flexible booking policies on momondo?

Flights from Oklahoma City to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Oklahoma City to Washington, D.C.?

momondo helps you find the best flight between Oklahoma City and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Oklahoma City to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Oklahoma City and alert you when they change.

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1 adult
Sat 11/29
Sat 12/6

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