Cheap flights from Oklahoma City to Washington, D.C. from $108

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 9/6. 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

Frontier Logo
8:00 am - 4:59 pmOKC-DCA
7h 59m1 stop
Frontier Logo
1:00 pm - 8:38 pmDCA-OKC
8h 38m1 stop
$218Frontier
Find Deal
Sat, Sep 6 - Wed, Sep 10
Frontier Logo
6:05 am - 9:57 pmOKC-DCA
14h 52m1 stop
Frontier Logo
6:00 pm - 10:17 pmDCA-OKC
29h 17m1 stop
$219Frontier
Find Deal
Wed, Aug 13 - Sat, Aug 16
Frontier Logo
8:00 am - 12:10 pmOKC-DCA
27h 10m1 stop
Frontier Logo
6:00 pm - 8:38 pmDCA-OKC
27h 38m1 stop
$225Frontier
Find Deal
Sat, Sep 6 - Tue, Sep 9
Frontier Logo
8:00 am - 4:59 pmOKC-DCA
7h 59m1 stop
Frontier Logo
1:00 pm - 7:01 pmDCA-OKC
7h 01m1 stop
$228Frontier
Find Deal
Tue, Sep 9 - Fri, Sep 12
American Airlines Logo
3:09 pm - 7:10 pmOKC-DCA
3h 01mnonstop
American Airlines Logo
2:34 pm - 4:45 pmDCA-OKC
3h 11mnonstop
$277American Airlines
Find Deal
Sat, Sep 6 - Tue, Sep 9
Southwest Logo
12:00 pm - 3:50 pmOKC-DCA
2h 50mnonstop
Southwest Logo
6:00 am - 9:45 amDCA-OKC
4h 45m1 stop
$287Southwest
Find Deal
Thu, Aug 21 - Mon, Aug 25
Southwest Logo
12:00 pm - 3:50 pmOKC-DCA
2h 50mnonstop
Southwest Logo
4:35 pm - 6:35 pmDCA-OKC
3h 00mnonstop
$291Southwest
Find Deal
Mon, Sep 1 - Fri, Sep 5
American Airlines Logo
5:15 pm - 9:16 pmOKC-DCA
3h 01mnonstop
American Airlines Logo
4:01 pm - 8:53 pmDCA-OKC
5h 52m1 stop
$301American Airlines
Find Deal
Wed, Sep 17 - Mon, Sep 22
United Airlines Logo
9:42 am - 4:03 pmOKC-DCA
5h 21m1 stop
United Airlines Logo
12:50 pm - 6:17 pmDCA-OKC
6h 27m1 stop
$311United Airlines
Find Deal
Thu, Aug 28 - Tue, Sep 2
United Airlines Logo
1:45 pm - 8:53 pmOKC-DCA
6h 08m1 stop
United Airlines Logo
7:25 am - 11:43 amDCA-OKC
5h 18m1 stop
$341United Airlines
Find Deal
Thu, Aug 28 - Sun, Aug 31

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

Our best American Airlines deals on Oklahoma City to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Sep 6
OKC3:09 pmOklahoma City Will Rogers World
3h 01m
DCA7:10 pmWashington, D.C. Reagan-National
Sep 9
DCA2:34 pmWashington, D.C. Reagan-National
3h 11m
OKC4:45 pmOklahoma City Will Rogers World
American Airlines
Sep 17
OKC5:15 pmOklahoma City Will Rogers World
3h 01m
DCA9:16 pmWashington, D.C. Reagan-National
Sep 22
DCA4:01 pmWashington, D.C. Reagan-National
5h 52m
1 stop
OKC8:53 pmOklahoma City Will Rogers World
American Airlines
Aug 28
OKC2:02 pmOklahoma City Will Rogers World
5h 14m
1 stop
DCA8:16 pmWashington, D.C. Reagan-National
Sep 2
DCA2:15 pmWashington, D.C. Reagan-National
3h 04m
OKC4:19 pmOklahoma City Will Rogers World

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

Our best Southwest deals on Oklahoma City to Washington, D.C. Reagan-National Airport flight tickets
Southwest
Aug 21
OKC12:00 pmOklahoma City Will Rogers World
2h 50m
DCA3:50 pmWashington, D.C. Reagan-National
Aug 25
DCA6:00 amWashington, D.C. Reagan-National
4h 45m
1 stop
OKC9:45 amOklahoma City Will Rogers World
Southwest
Sep 1
OKC12:00 pmOklahoma City Will Rogers World
2h 50m
DCA3:50 pmWashington, D.C. Reagan-National
Sep 5
DCA4:35 pmWashington, D.C. Reagan-National
3h 00m
OKC6:35 pmOklahoma City Will Rogers World
Southwest
Sep 6
OKC10:45 amOklahoma City Will Rogers World
4h 10m
1 stop
DCA3:55 pmWashington, D.C. Reagan-National
Sep 9
DCA3:35 pmWashington, D.C. Reagan-National
7h 35m
2 stops
OKC10:10 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 August 1, 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

Sat 9/6

8:00 am-4:59 pm

1 stop7h 59m

Washington, D.C. Reagan-National

Wed 9/10

1:00 pm-8:38 pm

1 stop8h 38m

$218

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Wed 8/13

6:05 am-9:57 pm

1 stop14h 52m

Washington, D.C. Reagan-National

Sat 8/16

6:00 pm-10:17 pm

1 stop29h 17m

$219

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Sat 9/6

8:00 am-12:10 pm

1 stop27h 10m

Washington, D.C. Reagan-National

Tue 9/9

6:00 pm-8:38 pm

1 stop27h 38m

$225

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Tue 9/9

8:00 am-4:59 pm

1 stop7h 59m

Washington, D.C. Reagan-National

Fri 9/12

1:00 pm-7:01 pm

1 stop7h 01m

$228

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Sat 9/6

3:09 pm-7:10 pm

Nonstop3h 01m

Washington, D.C. Reagan-National

Tue 9/9

2:34 pm-4:45 pm

Nonstop3h 11m

$277

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Thu 8/21

12:00 pm-3:50 pm

Nonstop2h 50m

Washington, D.C. Reagan-National

Mon 8/25

6:00 am-9:45 am

1 stop4h 45m

$287

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Mon 9/1

12:00 pm-3:50 pm

Nonstop2h 50m

Washington, D.C. Reagan-National

Fri 9/5

4:35 pm-6:35 pm

Nonstop3h 00m

$291

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Wed 9/17

5:15 pm-9:16 pm

Nonstop3h 01m

Washington, D.C. Reagan-National

Mon 9/22

4:01 pm-8:53 pm

1 stop5h 52m

$301

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Thu 8/28

9:42 am-4:03 pm

1 stop5h 21m

Washington, D.C. Reagan-National

Tue 9/2

12:50 pm-6:17 pm

1 stop6h 27m

$311

Oklahoma CityWashington, D.C.

OKC - DCA

OKCDCA

Oklahoma City Will Rogers World

Thu 8/28

1:45 pm-8:53 pm

1 stop6h 08m

Washington, D.C. Reagan-National

Sun 8/31

7:25 am-11:43 am

1 stop5h 18m

$341

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 August is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Oklahoma City, with most prices found around $351. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $361.

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 Tuesday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Tuesday will often find tickets for as low as $385. 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 in the afternoon when prices are around $432.

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 $402 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 $296 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?

You could potentially save up to 42% on your flight if you consider stops on a Oklahoma City to Washington, D.C. Reagan-National Airport flight.

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

As of August 2025, prices for Oklahoma City to Washington, D.C. Reagan-National Airport flights are approximately 13% cheaper 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

$108

Fastest flight time

2h 40m

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 $108. 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 $218.
The fastest flight from Oklahoma City to Washington, D.C. Reagan-National Airport takes 2h 40m
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 $112Free CancellationRating
5.9
3,239 reviews
Search Frontier flights
United AirlinesPriceFrom $236Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
American AirlinesPriceFrom $267Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $333Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
DeltaPriceFrom $350Free CancellationRating
8.0
7,981 reviews
Search Delta flights
  • Southwest Flights From Oklahoma City to Washington, D.C. Reagan-National Airport

    Across 3 Southwest flights from Oklahoma City to Washington, D.C. Reagan-National Airport this week, the average price was $413, with the best Southwest deals starting from $333 round-trip. 4,246 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 $267 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $419. American Airlines operates 5 flights to Washington, D.C. Reagan-National Airport from Oklahoma City in an average week. Users have rated it 7.2/10 across 10,000 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
Gettysburg
Arlington
National Harbor
Woodbridge
Laurel
Tysons
Silver Spring
Waldorf
Fredericksburg
Manassas
Towson
Rockville
Colonial Beach
Gaithersburg
Fairfax
Reston
Glen Burnie
Linthicum Heights
Springfield

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
Wed 8/6
Wed 8/13

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