Cheap flights from Oklahoma to Washington, D.C. from $99

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 to Washington, D.C. departing on 8/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:16 pm - 11:17 pm
DFW
-
BWI
6h 01m
1 stop
Frontier Logo
6:35 am - 12:30 pm
BWI
-
DFW
6h 55m
1 stop
$177Frontier
Sat, Aug 8 - Sat, Aug 15
Frontier Logo
4:16 pm - 11:17 pm
DFW
-
BWI
6h 01m
1 stop
Frontier Logo
8:36 am - 4:07 pm
BWI
-
DFW
8h 31m
1 stop
$178Frontier
Wed, Jul 15 - Wed, Jul 22
American Airlines Logo
5:02 am - 9:03 am
DFW
-
DCA
3h 01mnonstop
American Airlines Logo
6:59 am - 9:25 am
DCA
-
DFW
3h 26mnonstop
$227American Airlines
Sat, Aug 1 - Tue, Aug 4
Multiple Airlines Logo
2:53 pm - 11:20 am
OKC
-
IAD
43h 27m
2 stops
Multiple Airlines Logo
9:50 am - 10:41 am
IAD
-
OKC
25h 51m
1 stop
$239Multiple Airlines
Wed, Aug 5 - Wed, Aug 12
Allegiant Air Logo
2:56 pm - 2:07 pm
XNA
-
IAD
22h 11m
1 stop
Allegiant Air Logo
3:27 pm - 2:18 pm
IAD
-
XNA
23h 51m
1 stop
$244Allegiant Air
Fri, Jul 31 - Sun, Aug 9
Multiple Airlines Logo
2:53 pm - 11:20 am
OKC
-
IAD
43h 27m
2 stops
Multiple Airlines Logo
9:50 am - 10:41 am
IAD
-
OKC
25h 51m
1 stop
$251Multiple Airlines
Wed, Aug 5 - Wed, Aug 12
Allegiant Air Logo
2:56 pm - 2:07 pm
XNA
-
IAD
22h 11m
1 stop
Allegiant Air Logo
3:27 pm - 2:18 pm
IAD
-
XNA
23h 51m
1 stop
$265Allegiant Air
Fri, Jul 31 - Thu, Aug 6
United Airlines Logo
1:43 pm - 8:46 pm
OKC
-
IAD
6h 03m
1 stop
United Airlines Logo
6:15 am - 11:42 am
IAD
-
OKC
6h 27m
1 stop
$316United Airlines
Wed, Aug 5 - Wed, Aug 12
American Airlines Logo
5:01 am - 11:08 am
OKC
-
BWI
5h 07m
1 stop
American Airlines Logo
8:16 pm - 12:22 am
BWI
-
OKC
5h 06m
1 stop
$332American Airlines
Tue, Jul 14 - Sat, Jul 18
United Airlines Logo
7:15 am - 4:02 pm
TUL
-
IAD
7h 47m
1 stop
United Airlines Logo
6:15 am - 11:03 am
IAD
-
TUL
5h 48m
1 stop
$350United Airlines
Wed, Aug 26 - Tue, Sep 1

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American Airlines flights from Oklahoma to Washington, D.C.

Our best American Airlines deals on Oklahoma to Washington, D.C. flight tickets
American Airlines
Aug 1
DFW2:36 pmDallas/Fort Worth
3h 01m
IAD6:37 pmWashington, D.C. Dulles Intl
Aug 4
IAD6:14 amWashington, D.C. Dulles Intl
3h 21m
DFW8:35 amDallas/Fort Worth
$227
American Airlines
Aug 10
DFW5:00 amDallas/Fort Worth
2h 59m
DCA8:59 amWashington, D.C. Reagan-National
Aug 11
DCA5:12 pmWashington, D.C. Reagan-National
3h 26m
DFW7:38 pmDallas/Fort Worth
$242
American Airlines
Jul 22
DFW5:02 amDallas/Fort Worth
3h 01m
DCA9:03 amWashington, D.C. Reagan-National
Jul 29
DCA5:00 amWashington, D.C. Reagan-National
3h 22m
DFW7:22 amDallas/Fort Worth
$277

United Airlines flights from Oklahoma to Washington, D.C.

Our best United Airlines deals on Oklahoma to Washington, D.C. flight tickets
United Airlines
Aug 5
OKC1:43 pmOklahoma City Will Rogers World
6h 03m
1 stop
IAD8:46 pmWashington, D.C. Dulles Intl
Aug 12
IAD6:15 amWashington, D.C. Dulles Intl
6h 27m
1 stop
OKC11:42 amOklahoma City Will Rogers World
$316
United Airlines
Sep 3
OKC5:00 amOklahoma City Will Rogers World
5h 54m
1 stop
DCA11:54 amWashington, D.C. Reagan-National
Sep 8
DCA7:10 pmWashington, D.C. Reagan-National
5h 29m
1 stop
OKC11:39 pmOklahoma City Will Rogers World
$342
United Airlines
Aug 26
TUL7:15 amTulsa
7h 47m
1 stop
IAD4:02 pmWashington, D.C. Dulles Intl
Sep 1
IAD6:15 amWashington, D.C. Dulles Intl
5h 48m
1 stop
TUL11:03 amTulsa
$350

momondo Fare Finder

 
Customize your flight search to find flights from Oklahoma to Washington, D.C. 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 June 23, 2026.
Use the filters below to find and compare flights from Oklahoma to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Sat 8/8

4:16 pm-11:17 pm

1 stop6h 01m

Baltimore/Washington

Sat 8/15

6:35 am-12:30 pm

1 stop6h 55m

$177

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Wed 7/15

4:16 pm-11:17 pm

1 stop6h 01m

Baltimore/Washington

Wed 7/22

8:36 am-4:07 pm

1 stop8h 31m

$178
Quickest round-trip

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Sat 8/1

5:02 am-9:03 am

Nonstop3h 01m

Washington, D.C. Reagan-National

Tue 8/4

6:59 am-9:25 am

Nonstop3h 26m

$227

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Wed 8/5

2:53 pm-11:20 am

2 stops43h 27m

Washington, D.C. Dulles Intl

Wed 8/12

9:50 am-10:41 am

1 stop25h 51m

$239

FayettevilleWashington, D.C.

XNA - IAD

XNAIAD

Fayetteville Northwest Arkansas

Fri 7/31

2:56 pm-2:07 pm

1 stop22h 11m

Washington, D.C. Dulles Intl

Sun 8/9

3:27 pm-2:18 pm

1 stop23h 51m

$244

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Wed 8/5

2:53 pm-11:20 am

2 stops43h 27m

Washington, D.C. Dulles Intl

Wed 8/12

9:50 am-10:41 am

1 stop25h 51m

$251

FayettevilleWashington, D.C.

XNA - IAD

XNAIAD

Fayetteville Northwest Arkansas

Fri 7/31

2:56 pm-2:07 pm

1 stop22h 11m

Washington, D.C. Dulles Intl

Thu 8/6

3:27 pm-2:18 pm

1 stop23h 51m

$265

Oklahoma CityWashington, D.C.

OKC - IAD

OKCIAD

Oklahoma City Will Rogers World

Wed 8/5

1:43 pm-8:46 pm

1 stop6h 03m

Washington, D.C. Dulles Intl

Wed 8/12

6:15 am-11:42 am

1 stop6h 27m

$316

Oklahoma CityBaltimore

OKC - BWI

OKCBWI

Oklahoma City Will Rogers World

Tue 7/14

5:01 am-11:08 am

1 stop5h 07m

Baltimore/Washington

Sat 7/18

8:16 pm-12:22 am

1 stop5h 06m

$332

TulsaWashington, D.C.

TUL - IAD

TULIAD

Tulsa

Wed 8/26

7:15 am-4:02 pm

1 stop7h 47m

Washington, D.C. Dulles Intl

Tue 9/1

6:15 am-11:03 am

1 stop5h 48m

$350

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 to Washington, D.C.

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.?

The month of February is, on average, the cheapest month to fly to Washington, D.C. from Oklahoma, with most prices found around $90. If you’re not able to fly to Washington, D.C. in February, then July is your next best option. Flight prices from Oklahoma to Washington, D.C. during July average around $105.

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

On average, the least expensive day to fly to Washington, D.C. from Oklahoma is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $377. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Oklahoma to Washington, D.C. for around $517.

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

In the morning is the cheapest time of day to fly from Oklahoma to Washington, D.C. when you can find flight prices for as low as $423. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $597. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Oklahoma to Washington, D.C. flight route?

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

What cabin class options are available on Oklahoma to Washington, D.C. flights?

There are 3 cabin classes available to choose from on Oklahoma to Washington, D.C. 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 to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Oklahoma to Washington, D.C..

Cheap Oklahoma to Washington, D.C. flight deals and tips

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

Best Price Found

$223

Fastest flight time

2h 32m

Direct flights

Every day

Airports in Washington, D.C.

2 airports
The best one-way flight to Washington, D.C. from Oklahoma in the past 72 hours is $223. The best round-trip flight deal from Oklahoma to Washington, D.C. found on momondo in the last 72 hours is $398.
The fastest flight from Oklahoma to Washington, D.C. takes 2h 32m
Direct flights go from Oklahoma to Washington, D.C. every day.
There are 2 airports in Washington, D.C.. From Oklahoma there are direct flights to Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI).

Frequently asked questions about flying from Oklahoma to Washington, D.C.

  • When did momondo last update prices for flights from Oklahoma to Washington, D.C.?

    Prices for flights from Oklahoma to Washington, D.C. are refreshed on a daily basis.

  • How many operators does momondo search for flights from Oklahoma to Washington, D.C.?

  • How old do you have to be to fly from Oklahoma to Washington, D.C.?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oklahoma to Washington, D.C..

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

    The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Oklahoma to Washington, D.C.?

Best airlines flying from Oklahoma to Washington, D.C.

Compare and see reviews for airlines that fly from Oklahoma to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $105Free CancellationRating
5.6
2,870 reviews
Search Frontier flights
United AirlinesPriceFrom $226Free CancellationRating
7.4
9,874 reviews
Search United Airlines flights
SouthwestPriceFrom $253Free CancellationRating
7.9
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $263Free CancellationRating
7.1
11,747 reviews
Search American Airlines flights
DeltaPriceFrom $276Free CancellationRating
7.8
8,428 reviews
Search Delta 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
Arlington
Gettysburg
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Colonial Beach
Linthicum Heights
Rockville
Silver Spring
Towson
Manassas
Tysons
Springfield
Fairfax
Bethesda
Glen Burnie

Why use momondo?

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

Finding the right flight to Washington, D.C. from Oklahoma is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

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

Yes. All flights to Washington, D.C. from Oklahoma on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Oklahoma. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Washington, D.C. from Oklahoma are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

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1 adult
Thu 7/23
Thu 7/30

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.