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Cheap flights from Oklahoma City to Washington, D.C. from $66

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 2/27. 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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0 bags

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Find the cheapest flights from Oklahoma City to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:52 pm - 9:34 am
OKC
-
IAD
15h 42m
1 stop
Frontier Logo
5:39 pm - 3:56 pm
IAD
-
OKC
23h 17m
1 stop
$186Frontier
Fri, Feb 27 - Sun, Mar 1
Frontier Logo
4:52 pm - 9:34 am
OKC
-
IAD
15h 42m
1 stop
Frontier Logo
8:09 am - 7:45 pm
IAD
-
OKC
36h 36m
2 stops
$223Frontier
Fri, Feb 20 - Mon, Mar 9
Frontier Logo
8:30 pm - 12:31 am
OKC
-
IAD
27h 01m
2 stops
Frontier Logo
7:00 am - 2:24 pm
IAD
-
OKC
8h 24m
1 stop
$227Frontier
Fri, Mar 6 - Tue, Mar 10
Frontier Logo
8:30 pm - 9:34 am
OKC
-
IAD
12h 04m
2 stops
Frontier Logo
5:39 pm - 3:56 pm
IAD
-
OKC
23h 17m
1 stop
$251Frontier
Fri, Feb 27 - Sun, Mar 1
Frontier Logo
8:30 pm - 12:36 am
OKC
-
IAD
27h 06m
2 stops
Frontier Logo
6:20 am - 2:20 pm
IAD
-
OKC
9h 00m
1 stop
$253Frontier
Mon, Apr 13 - Thu, Apr 16
Frontier Logo
8:30 pm - 12:31 am
OKC
-
IAD
27h 01m
2 stops
Frontier Logo
3:15 pm - 5:38 pm
IAD
-
OKC
27h 23m
1 stop
$257Frontier
Wed, Mar 11 - Wed, Apr 1
Frontier Logo
8:30 pm - 10:43 am
OKC
-
IAD
13h 13m
2 stops
Frontier Logo
5:39 pm - 3:56 pm
IAD
-
OKC
23h 17m
1 stop
$278Frontier
Thu, Feb 26 - Sun, Mar 1
Frontier Logo
8:30 pm - 1:44 pm
OKC
-
IAD
16h 14m
2 stops
Frontier Logo
6:30 am - 2:24 pm
IAD
-
OKC
8h 54m
1 stop
$301Frontier
Thu, Mar 5 - Thu, Mar 12
Frontier Logo
3:14 pm - 12:36 am
OKC
-
IAD
8h 22m
1 stop
Frontier Logo
9:51 am - 2:20 pm
IAD
-
OKC
5h 29m
1 stop
$311Frontier
Thu, Apr 30 - Sun, May 3
Frontier Logo
8:30 pm - 1:44 pm
OKC
-
IAD
16h 14m
2 stops
Frontier Logo
6:30 am - 2:24 pm
IAD
-
OKC
8h 54m
1 stop
$315Frontier
Thu, Mar 5 - Thu, Mar 12

Frontier flights from Oklahoma City to Washington, D.C. Dulles Intl Airport

Our best Frontier deals on Oklahoma City to Washington, D.C. Dulles Intl Airport flight tickets
Frontier
Feb 27
OKC4:52 pmOklahoma City Will Rogers World
15h 42m
1 stop
IAD9:34 amWashington, D.C. Dulles Intl
Mar 1
IAD5:39 pmWashington, D.C. Dulles Intl
23h 17m
1 stop
OKC3:56 pmOklahoma City Will Rogers World
$186
Frontier
Feb 20
OKC4:52 pmOklahoma City Will Rogers World
15h 42m
1 stop
IAD9:34 amWashington, D.C. Dulles Intl
Mar 9
IAD8:09 amWashington, D.C. Dulles Intl
36h 36m
2 stops
OKC7:45 pmOklahoma City Will Rogers World
$223
Frontier
Mar 6
OKC8:30 pmOklahoma City Will Rogers World
27h 01m
2 stops
IAD12:31 amWashington, D.C. Dulles Intl
Mar 10
IAD7:00 amWashington, D.C. Dulles Intl
8h 24m
1 stop
OKC2:24 pmOklahoma City Will Rogers World
$227

United Airlines flights from Oklahoma City to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Oklahoma City to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Feb 25
OKC9:43 amOklahoma City Will Rogers World
5h 22m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
Mar 4
IAD6:03 amWashington, D.C. Dulles Intl
6h 07m
1 stop
OKC11:10 amOklahoma City Will Rogers World
$377
United Airlines
Apr 20
OKC1:55 pmOklahoma City Will Rogers World
7h 49m
1 stop
IAD10:44 pmWashington, D.C. Dulles Intl
Apr 24
IAD6:15 amWashington, D.C. Dulles Intl
6h 48m
1 stop
OKC12:03 pmOklahoma City Will Rogers World
$402
United Airlines
Mar 1
OKC5:00 amOklahoma City Will Rogers World
5h 21m
1 stop
IAD11:21 amWashington, D.C. Dulles Intl
Mar 5
IAD1:15 pmWashington, D.C. Dulles Intl
6h 32m
1 stop
OKC6:47 pmOklahoma City Will Rogers World
$457

momondo Fare Finder

 
Customize your flight search to find flights from Oklahoma City to Washington, D.C. Dulles Intl 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 February 5, 2026.
Use the filters below to find and compare flights from Oklahoma City to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Fri 2/27

4:52 pm-9:34 am

1 stop15h 42m

Washington, D.C. Dulles Intl

Sun 3/1

5:39 pm-3:56 pm

1 stop23h 17m

$186

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Fri 2/20

4:52 pm-9:34 am

1 stop15h 42m

Washington, D.C. Dulles Intl

Mon 3/9

8:09 am-7:45 pm

2 stops36h 36m

$223

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Fri 3/6

8:30 pm-12:31 am

2 stops27h 01m

Washington, D.C. Dulles Intl

Tue 3/10

7:00 am-2:24 pm

1 stop8h 24m

$227

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Fri 2/27

8:30 pm-9:34 am

2 stops12h 04m

Washington, D.C. Dulles Intl

Sun 3/1

5:39 pm-3:56 pm

1 stop23h 17m

$251

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Mon 4/13

8:30 pm-12:36 am

2 stops27h 06m

Washington, D.C. Dulles Intl

Thu 4/16

6:20 am-2:20 pm

1 stop9h 00m

$253

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Wed 3/11

8:30 pm-12:31 am

2 stops27h 01m

Washington, D.C. Dulles Intl

Wed 4/1

3:15 pm-5:38 pm

1 stop27h 23m

$257

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Thu 2/26

8:30 pm-10:43 am

2 stops13h 13m

Washington, D.C. Dulles Intl

Sun 3/1

5:39 pm-3:56 pm

1 stop23h 17m

$278

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Thu 3/5

8:30 pm-1:44 pm

2 stops16h 14m

Washington, D.C. Dulles Intl

Thu 3/12

6:30 am-2:24 pm

1 stop8h 54m

$301

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Thu 4/30

3:14 pm-12:36 am

1 stop8h 22m

Washington, D.C. Dulles Intl

Sun 5/3

9:51 am-2:20 pm

1 stop5h 29m

$311

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Thu 3/5

8:30 pm-1:44 pm

2 stops16h 14m

Washington, D.C. Dulles Intl

Thu 3/12

6:30 am-2:24 pm

1 stop8h 54m

$315

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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. Dulles Intl 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. Dulles Intl Airport?

In general, August is the cheapest month to fly from Oklahoma City to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $324. If you aren’t able to travel to Washington, D.C. Dulles Intl 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 $334.

When to book flights from Oklahoma City to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Oklahoma City to Washington, D.C. Dulles Intl 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. Dulles Intl Airport (OKC to IAD) flight deals and tips

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

Fastest flight time

4h 58m

Direct flights

None
The fastest flight from Oklahoma City to Washington, D.C. Dulles Intl Airport takes 4h 58m
There are no direct flights from Oklahoma City to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Oklahoma City to Washington, D.C. Dulles Intl Airport.
Search flight deals

  • How far is Oklahoma City Will Rogers World to Washington, D.C. Dulles Intl by plane?

    There are 1126.9 mi between Oklahoma City Will Rogers World and Washington, D.C. Dulles Intl. A reasonable flight in good conditions will take 4h 58m.

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

    Prices for flights from Oklahoma City Will Rogers World Airport to Washington, D.C. Dulles Intl Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Oklahoma City to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Oklahoma City to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Oklahoma City to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $296Free CancellationRating
7.4
9,240 reviews
Search United Airlines flights
DeltaPriceFrom $297Free CancellationRating
7.9
8,151 reviews
Search Delta flights
American AirlinesPriceFrom $324Free CancellationRating
7.2
11,237 reviews
Search American Airlines flights

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
Winchester
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Sterling
Fairfax
Linthicum Heights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oklahoma City to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

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.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Oklahoma City.

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

Of course. momondo tracks the price of Oklahoma City to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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