What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Oklahoma?

Allegiant Air, Delta, and Frontier are the most popular carriers operating from Washington, D.C. Dulles Intl to Oklahoma

What airlines fly to Oklahoma?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Oklahoma from Washington, D.C. Dulles Intl Airport according to our data. American Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Oklahoma. Keep in mind that there are 4 different airlines that fly to Oklahoma on a routine basis, so you have a few additional options to choose from.

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

The number of operators available for flights from Washington, D.C. Dulles Intl Airport to Oklahoma is 4 as of June 2026.

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

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 Washington, D.C. Dulles Intl Airport to Oklahoma.

What documentation or ID do you need to fly to Oklahoma?

The required travel and health documents for your Oklahoma trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oklahoma. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$92 Cheap Flights from Washington, D.C. Dulles Intl Airport to Oklahoma in 2026

Q: How many flights depart from Washington, D.C. Dulles Intl Airport to Oklahoma on average per week?

As of June 2026, 112 flights take off from Washington, D.C. Dulles Intl Airport and land in Oklahoma each week. The most common flight departure day for this route is Sat, with 17% of weekly flights taking off on this day.

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:27 pm - 10:01 pm

IAD

DFW

3h 34mnonstop

2:27 pm - 6:42 pm

DFW

IAD

3h 15mnonstop

$204Frontier

Thu, Aug 27 - Mon, Aug 31

7:27 pm - 10:01 pm

IAD

DFW

3h 34mnonstop

10:00 am - 11:17 pm

DFW

IAD

12h 17m

1 stop

$206Frontier

Wed, Aug 26 - Mon, Aug 31

8:30 am - 10:46 am

IAD

DFW

3h 16mnonstop

5:45 pm - 11:55 pm

DFW

IAD

5h 10m

1 stop

$209United Airlines

Fri, Aug 14 - Mon, Aug 17

11:11 am - 1:59 pm

IAD

XNA

27h 48m

1 stop

7:49 pm - 4:37 pm

XNA

IAD

19h 48m

1 stop

$231Multiple Airlines

Wed, Aug 12 - Sun, Aug 16

8:33 pm - 1:59 pm

IAD

XNA

18h 26m

2 stops

7:49 pm - 4:37 pm

XNA

IAD

19h 48m

1 stop

$246Multiple Airlines

Wed, Aug 12 - Sun, Aug 16

12:30 pm - 6:02 pm

IAD

TUL

6h 32m

1 stop

5:45 pm - 12:34 am

TUL

IAD

5h 49m

1 stop

$273Delta

Thu, Aug 20 - Wed, Aug 26

5:30 pm - 11:42 pm

IAD

TUL

7h 12m

1 stop

10:05 am - 5:02 pm

TUL

IAD

5h 57m

1 stop

$322Delta

Fri, Oct 2 - Sat, Oct 3

6:15 am - 11:42 am

IAD

OKC

6h 27m

1 stop

5:05 pm - 11:55 pm

OKC

IAD

5h 50m

1 stop

$326United Airlines

Tue, Aug 25 - Tue, Sep 1

6:10 am - 12:22 pm

IAD

OKC

7h 12m

1 stop

6:14 am - 2:02 pm

OKC

IAD

6h 48m

1 stop

$332American Airlines

Fri, Aug 7 - Mon, Aug 10

6:41 pm - 11:50 pm

IAD

TUL

6h 09m

1 stop

10:41 am - 5:54 pm

TUL

IAD

6h 13m

1 stop

$347American Airlines

Mon, Oct 26 - Sat, Oct 31

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

Our best Frontier deals on Washington, D.C. Dulles Intl Airport to Oklahoma flight tickets

Frontier

Jul 25

IAD9:57 pmWashington, D.C. Dulles Intl

3h 18m

DFW12:15 amDallas/Fort Worth

Aug 1

DFW1:37 pmDallas/Fort Worth

3h 12m

IAD5:49 pmWashington, D.C. Dulles Intl

$203

Frontier

Aug 27

IAD7:27 pmWashington, D.C. Dulles Intl

3h 34m

DFW10:01 pmDallas/Fort Worth

Aug 31

DFW2:27 pmDallas/Fort Worth

3h 15m

IAD6:42 pmWashington, D.C. Dulles Intl

$204

Frontier

Aug 26

IAD7:27 pmWashington, D.C. Dulles Intl

3h 34m

DFW10:01 pmDallas/Fort Worth

Aug 31

DFW10:00 amDallas/Fort Worth

12h 17m

1 stop

IAD11:17 pmWashington, D.C. Dulles Intl

$206

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

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Oklahoma flight tickets

United Airlines

Aug 14

IAD8:30 amWashington, D.C. Dulles Intl

3h 16m

DFW10:46 amDallas/Fort Worth

Aug 17

DFW5:45 pmDallas/Fort Worth

5h 10m

1 stop

IAD11:55 pmWashington, D.C. Dulles Intl

$209

United Airlines

Sep 3

IAD6:00 pmWashington, D.C. Dulles Intl

3h 26m

DFW8:26 pmDallas/Fort Worth

Sep 6

DFW12:35 pmDallas/Fort Worth

3h 00m

IAD4:35 pmWashington, D.C. Dulles Intl

$228

United Airlines

Sep 2

IAD8:20 amWashington, D.C. Dulles Intl

5h 49m

1 stop

DFW1:09 pmDallas/Fort Worth

Sep 6

DFW5:15 amDallas/Fort Worth

5h 13m

1 stop

IAD11:28 amWashington, D.C. Dulles Intl

$238

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Oklahoma that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Thu 8/27

7:27 pm-10:01 pm

Nonstop3h 34m

Dallas/Fort Worth

Mon 8/31

2:27 pm-6:42 pm

Nonstop3h 15m

$204

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Wed 8/26

7:27 pm-10:01 pm

Nonstop3h 34m

Dallas/Fort Worth

Mon 8/31

10:00 am-11:17 pm

1 stop12h 17m

$206

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Fri 8/14

8:30 am-10:46 am

Nonstop3h 16m

Dallas/Fort Worth

Mon 8/17

5:45 pm-11:55 pm

1 stop5h 10m

$209

Washington, D.C.Fayetteville

IAD - XNA

IADXNA

Washington, D.C. Dulles Intl

Wed 8/12

11:11 am-1:59 pm

1 stop27h 48m

Fayetteville Northwest Arkansas

Sun 8/16

7:49 pm-4:37 pm

1 stop19h 48m

$231

Washington, D.C.Fayetteville

IAD - XNA

IADXNA

Washington, D.C. Dulles Intl

Wed 8/12

8:33 pm-1:59 pm

2 stops18h 26m

Fayetteville Northwest Arkansas

Sun 8/16

7:49 pm-4:37 pm

1 stop19h 48m

$246

Washington, D.C.Tulsa

IAD - TUL

IADTUL

Washington, D.C. Dulles Intl

Thu 8/20

12:30 pm-6:02 pm

1 stop6h 32m

Tulsa

Wed 8/26

5:45 pm-12:34 am

1 stop5h 49m

$273

Washington, D.C.Tulsa

IAD - TUL

IADTUL

Washington, D.C. Dulles Intl

Fri 10/2

5:30 pm-11:42 pm

1 stop7h 12m

Tulsa

Sat 10/3

10:05 am-5:02 pm

1 stop5h 57m

$322

Washington, D.C.Oklahoma City

IAD - OKC

IADOKC

Washington, D.C. Dulles Intl

Tue 8/25

6:15 am-11:42 am

1 stop6h 27m

Oklahoma City Will Rogers World

Tue 9/1

5:05 pm-11:55 pm

1 stop5h 50m

$326

Washington, D.C.Oklahoma City

IAD - OKC

IADOKC

Washington, D.C. Dulles Intl

Fri 8/7

6:10 am-12:22 pm

1 stop7h 12m

Oklahoma City Will Rogers World

Mon 8/10

6:14 am-2:02 pm

1 stop6h 48m

$332

Washington, D.C.Tulsa

IAD - TUL

IADTUL

Washington, D.C. Dulles Intl

Mon 10/26

6:41 pm-11:50 pm

1 stop6h 09m

Tulsa

Sat 10/31

10:41 am-5:54 pm

1 stop6h 13m

$347

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Oklahoma

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

Prices

Airlines

Other information

What is the cheapest month to fly to Oklahoma?

The cheapest month to fly to Oklahoma from Washington, D.C. Dulles Intl Airport is in June. Flight prices, which tend to average around $115, are often lower during this time because this is during the off-season. If you are unable to visit Oklahoma during the month of June, then departing from Washington, D.C. Dulles Intl Airport during the month August is also very affordable. Most momondo users find prices during this month for around $118.

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

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

Fastest flight time	3h 18m
Direct flights	Every day
Airports in Oklahoma	32 airports

The fastest flight from Washington, D.C. Dulles Intl Airport to Oklahoma takes 3h 18m

Direct flights go from Washington, D.C. Dulles Intl Airport to Oklahoma every day.

There are 32 airports in Oklahoma. From Washington, D.C. Dulles Intl Airport there are direct flights to Dallas/Fort Worth (DFW).

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

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Oklahoma?
Prices for flights from Washington, D.C. Dulles Intl Airport to Oklahoma refresh daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Oklahoma?
The number of operators available for flights from Washington, D.C. Dulles Intl Airport to Oklahoma is 4 as of June 2026.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Oklahoma?
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 Washington, D.C. Dulles Intl Airport to Oklahoma.
What documentation or ID do you need to fly to Oklahoma?
The required travel and health documents for your Oklahoma trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oklahoma. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Oklahoma with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $118	Free Cancellation	Rating 7.9 8,404 reviews	Search Delta flights
Frontier	PriceFrom $121	Free Cancellation	Rating 5.6 2,892 reviews	Search Frontier flights
United Airlines	PriceFrom $304	Free Cancellation	Rating 7.4 9,813 reviews	Search United Airlines flights
American Airlines	PriceFrom $316	Free Cancellation	Rating 7.1 11,647 reviews	Search American Airlines flights

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Oklahoma from Washington, D.C. with this policy.

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

momondo helps you find the best flight between Washington, D.C. and Oklahoma 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 Washington, D.C. to Oklahoma right now. Can momondo alert me if prices change?

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