What is the cheapest airline that flies from Oklahoma to Maryland?

Southwest, Delta, and United Airlines are the most popular carriers operating from Oklahoma to Maryland

How long is the flight from Oklahoma to Maryland?

Flight times from Oklahoma to Maryland vary, but if you’re flying out of Oklahoma City and flying into Baltimore (one of the most popular routes), then the duration is 4h 35m on average. Another popular route from Oklahoma to Maryland is flying from Tulsa to Baltimore, which will take roughly 5h 05m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Oklahoma to Maryland on average per week?

As of August 2026, there are 321 flights per week flying from Oklahoma to Maryland. The most common day of the week flights depart is Mon, with 21% of flights taking off on this day.

What airlines fly to Maryland?

Southwest, American Airlines and Delta are the top three most popular airlines that fly to Maryland from Oklahoma according to our data. Southwest is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Maryland. Keep in mind that there are 5 different airlines that fly to Maryland on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Oklahoma to Maryland?

Prices for flights from Oklahoma to Maryland refresh daily.

How many operators does momondo search for flights from Oklahoma to Maryland?

There are 6 operators available for flights from Oklahoma to Maryland as of August 2026.

How old do you have to be to fly from Oklahoma to Maryland?

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 to Maryland.

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

The necessary travel and health documents for your Maryland 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.

$67 Cheap Flights from Oklahoma to Maryland in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oklahoma to Maryland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:56 pm - 9:58 pmOKC Oklahoma City Will Rogers World-DCA Washington, D.C. Reagan-National

7h 02m1 stop Denver Intl

7:00 am - 1:01 pmDCA Washington, D.C. Reagan-National-OKC Oklahoma City Will Rogers World

7h 01m1 stop Denver Intl

$162Frontier

Sat, Oct 10 - Wed, Oct 14

9:59 am - 2:21 pmDFW Dallas/Fort Worth-PHL Philadelphia

3h 22mnonstop

6:00 am - 8:40 amPHL Philadelphia-DFW Dallas/Fort Worth

3h 40mnonstop

$180Frontier

Sat, Sep 19 - Sun, Sep 20

7:48 pm - 7:16 amDFW Dallas/Fort Worth-PHL Philadelphia

10h 28m1 stop Atlanta Hartsfield-Jackson

6:42 pm - 12:12 pmPHL Philadelphia-DFW Dallas/Fort Worth

18h 30m2 stops Tampa St. Petersburg Atlanta Hartsfield-Jackson

$206Multiple Airlines

Fri, Sep 25 - Fri, Oct 2

9:59 am - 2:21 pmDFW Dallas/Fort Worth-PHL Philadelphia

3h 22mnonstop

6:42 pm - 12:12 pmPHL Philadelphia-DFW Dallas/Fort Worth

18h 30m2 stops Tampa St. Petersburg Atlanta Hartsfield-Jackson

$211Multiple Airlines

Fri, Oct 2 - Fri, Oct 2

4:45 pm - 11:15 pmTUL Tulsa-DCA Washington, D.C. Reagan-National

5h 30m1 stop Dallas Love Field

7:25 am - 12:10 pmDCA Washington, D.C. Reagan-National-TUL Tulsa

5h 45m1 stop Chicago Midway

$216Southwest

Tue, Sep 8 - Thu, Sep 10

7:50 am - 2:15 pmTUL Tulsa-DCA Washington, D.C. Reagan-National

5h 25m1 stop Nashville Intl

7:15 pm - 11:55 pmDCA Washington, D.C. Reagan-National-TUL Tulsa

5h 40m1 stop Nashville Intl

$216Southwest

Fri, Oct 2 - Mon, Oct 12

5:20 am - 11:45 amDFW Dallas/Fort Worth-BWI Baltimore/Washington

5h 25m1 stop Detroit Metropolitan Wayne County

9:46 am - 2:04 pmBWI Baltimore/Washington-DFW Dallas/Fort Worth

5h 18m1 stop Detroit Metropolitan Wayne County

$220JetBlue

Thu, Oct 1 - Tue, Oct 6

5:03 am - 9:01 amDFW Dallas/Fort Worth-DCA Washington, D.C. Reagan-National

2h 58mnonstop

5:00 am - 7:28 amDCA Washington, D.C. Reagan-National-DFW Dallas/Fort Worth

3h 28mnonstop

$221American Airlines

Tue, Oct 13 - Tue, Oct 20

5:00 am - 8:59 amDFW Dallas/Fort Worth-DCA Washington, D.C. Reagan-National

2h 59mnonstop

1:52 pm - 4:19 pmDCA Washington, D.C. Reagan-National-DFW Dallas/Fort Worth

3h 27mnonstop

$221American Airlines

Tue, Sep 8 - Tue, Sep 15

12:15 pm - 9:07 pmDFW Dallas/Fort Worth-DCA Washington, D.C. Reagan-National

7h 52m1 stop Fort Lauderdale

6:00 am - 11:24 amDCA Washington, D.C. Reagan-National-DFW Dallas/Fort Worth

6h 24m1 stop Fort Lauderdale

$333JetBlue

Sat, Sep 19 - Thu, Sep 24

Cheap last minute flights

Enter your travel dates to find the best prices.

9:25 am - 1:40 pmDFW Dallas/Fort Worth-BWI Baltimore/Washington

3h 15mnonstop

2:25 pm - 4:58 pmBWI Baltimore/Washington-DFW Dallas/Fort Worth

3h 33mnonstop

$227Frontier

Sat, Aug 15 - Tue, Sep 1

9:25 am - 1:40 pmDFW Dallas/Fort Worth-BWI Baltimore/Washington

3h 15mnonstop

2:25 pm - 4:58 pmBWI Baltimore/Washington-DFW Dallas/Fort Worth

3h 33mnonstop

$227Frontier

Sat, Aug 15 - Wed, Sep 2

4:44 pm - 12:34 amTUL Tulsa-IAD Washington, D.C. Dulles Intl

6h 50m1 stop Atlanta Hartsfield-Jackson

7:26 pm - 11:24 pmIAD Washington, D.C. Dulles Intl-TUL Tulsa

4h 58m1 stop Atlanta Hartsfield-Jackson

$277Delta

Fri, Aug 14 - Sun, Aug 16

5:50 pm - 12:34 amTUL Tulsa-IAD Washington, D.C. Dulles Intl

5h 44m1 stop Atlanta Hartsfield-Jackson

7:26 pm - 11:24 pmIAD Washington, D.C. Dulles Intl-TUL Tulsa

4h 58m1 stop Atlanta Hartsfield-Jackson

$277Delta

Sat, Aug 15 - Sun, Aug 16

3:08 pm - 2:02 pmXNA Fayetteville Northwest Arkansas-IAD Washington, D.C. Dulles Intl

21h 54m1 stop Nashville Intl

10:45 am - 6:41 pmIAD Washington, D.C. Dulles Intl-XNA Fayetteville Northwest Arkansas

8h 56m1 stop Orlando

$321Multiple Airlines

Fri, Aug 14 - Mon, Aug 31

3:08 pm - 2:02 pmXNA Fayetteville Northwest Arkansas-IAD Washington, D.C. Dulles Intl

21h 54m1 stop Nashville Intl

10:45 am - 6:41 pmIAD Washington, D.C. Dulles Intl-XNA Fayetteville Northwest Arkansas

8h 56m1 stop Orlando

$346Multiple Airlines

Fri, Aug 14 - Fri, Aug 28

10:00 am - 2:02 pmDFW Dallas/Fort Worth-IAD Washington, D.C. Dulles Intl

3h 02mnonstop

6:09 am - 8:30 amIAD Washington, D.C. Dulles Intl-DFW Dallas/Fort Worth

3h 21mnonstop

$382American Airlines

Wed, Aug 12 - Mon, Aug 31

3:07 pm - 7:14 pmDFW Dallas/Fort Worth-DCA Washington, D.C. Reagan-National

3h 07mnonstop

5:12 pm - 7:38 pmDCA Washington, D.C. Reagan-National-DFW Dallas/Fort Worth

3h 26mnonstop

$382American Airlines

Wed, Aug 12 - Mon, Aug 31

4:10 pm - 11:15 pmTUL Tulsa-DCA Washington, D.C. Reagan-National

6h 05m1 stop Houston Hobby

7:00 pm - 10:30 pmDCA Washington, D.C. Reagan-National-TUL Tulsa

4h 30m1 stop Nashville Intl

$421Southwest

Sun, Aug 16 - Wed, Aug 19

4:45 pm - 11:15 pmTUL Tulsa-DCA Washington, D.C. Reagan-National

5h 30m1 stop Dallas Love Field

4:35 pm - 10:30 pmDCA Washington, D.C. Reagan-National-TUL Tulsa

6h 55m1 stop Nashville Intl

$421Southwest

Wed, Aug 12 - Thu, Aug 13

Cheap direct flights

Enter your travel dates to find the best prices.

9:59 am - 2:25 pmDFW Dallas/Fort Worth-PHL Philadelphia

3h 26mnonstop

6:00 am - 8:54 amPHL Philadelphia-DFW Dallas/Fort Worth

3h 54mnonstop

$182Frontier

Mon, Oct 26 - Sat, Oct 31

9:59 am - 2:25 pmDFW Dallas/Fort Worth-PHL Philadelphia

3h 26mnonstop

6:00 am - 8:54 amPHL Philadelphia-DFW Dallas/Fort Worth

3h 54mnonstop

$182Frontier

Wed, Oct 28 - Sun, Nov 1

9:59 am - 2:25 pmDFW Dallas/Fort Worth-PHL Philadelphia

3h 26mnonstop

6:00 am - 8:54 amPHL Philadelphia-DFW Dallas/Fort Worth

3h 54mnonstop

$182Frontier

Wed, Oct 28 - Wed, Nov 4

7:27 pm - 11:23 pmDFW Dallas/Fort Worth-IAD Washington, D.C. Dulles Intl

2h 56mnonstop

6:42 am - 9:12 amIAD Washington, D.C. Dulles Intl-DFW Dallas/Fort Worth

3h 30mnonstop

$221American Airlines

Tue, Oct 13 - Tue, Oct 20

7:27 pm - 11:23 pmDFW Dallas/Fort Worth-IAD Washington, D.C. Dulles Intl

2h 56mnonstop

6:42 am - 9:12 amIAD Washington, D.C. Dulles Intl-DFW Dallas/Fort Worth

3h 30mnonstop

$221American Airlines

Sat, Oct 17 - Wed, Oct 28

10:00 am - 2:02 pmDFW Dallas/Fort Worth-IAD Washington, D.C. Dulles Intl

3h 02mnonstop

4:56 pm - 7:15 pmIAD Washington, D.C. Dulles Intl-DFW Dallas/Fort Worth

3h 19mnonstop

$221American Airlines

Tue, Sep 8 - Tue, Sep 15

11:25 am - 3:05 pmOKC Oklahoma City Will Rogers World-DCA Washington, D.C. Reagan-National

2h 40mnonstop

4:25 pm - 6:45 pmDCA Washington, D.C. Reagan-National-OKC Oklahoma City Will Rogers World

3h 20mnonstop

$250Southwest

Wed, Nov 18 - Mon, Nov 23

5:35 pm - 9:26 pmDFW Dallas/Fort Worth-IAD Washington, D.C. Dulles Intl

2h 51mnonstop

8:40 am - 11:21 amIAD Washington, D.C. Dulles Intl-DFW Dallas/Fort Worth

3h 41mnonstop

$279United Airlines

Wed, Nov 4 - Sat, Nov 7

7:20 am - 11:21 amDFW Dallas/Fort Worth-IAD Washington, D.C. Dulles Intl

3h 01mnonstop

6:00 pm - 8:24 pmIAD Washington, D.C. Dulles Intl-DFW Dallas/Fort Worth

3h 24mnonstop

$279United Airlines

Thu, Oct 1 - Thu, Oct 1

11:00 am - 2:45 pmOKC Oklahoma City Will Rogers World-DCA Washington, D.C. Reagan-National

2h 45mnonstop

3:35 pm - 5:40 pmDCA Washington, D.C. Reagan-National-OKC Oklahoma City Will Rogers World

3h 05mnonstop

$297Southwest

Fri, Oct 2 - Mon, Oct 5

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Frontier flights from Oklahoma to Maryland

Our best Frontier deals on Oklahoma to Maryland flight tickets

Frontier

Oct 10

OKC1:56 pmOklahoma City Will Rogers World

7h 02m

1 stop

DCA9:58 pmWashington, D.C. Reagan-National

Oct 14

DCA7:00 amWashington, D.C. Reagan-National

7h 01m

1 stop

OKC1:01 pmOklahoma City Will Rogers World

$162

Frontier

Sep 19

DFW9:59 amDallas/Fort Worth

3h 22m

PHL2:21 pmPhiladelphia

Sep 20

PHL6:00 amPhiladelphia

3h 40m

DFW8:40 amDallas/Fort Worth

$180

Frontier

Sep 22

DFW1:23 pmDallas/Fort Worth

8h 55m

1 stop

PHL11:18 pmPhiladelphia

Sep 29

PHL6:00 amPhiladelphia

3h 40m

DFW8:40 amDallas/Fort Worth

$181

American Airlines flights from Oklahoma to Maryland

Our best American Airlines deals on Oklahoma to Maryland flight tickets

American Airlines

Oct 13

DFW7:27 pmDallas/Fort Worth

2h 56m

IAD11:23 pmWashington, D.C. Dulles Intl

Oct 17

IAD6:42 amWashington, D.C. Dulles Intl

3h 30m

DFW9:12 amDallas/Fort Worth

$221

American Airlines

Nov 4

DFW8:08 pmDallas/Fort Worth

2h 51m

DCA11:59 pmWashington, D.C. Reagan-National

Nov 9

DCA5:00 amWashington, D.C. Reagan-National

3h 40m

DFW7:40 amDallas/Fort Worth

$222

American Airlines

Oct 29

DFW7:00 amDallas/Fort Worth

3h 05m

DCA11:05 amWashington, D.C. Reagan-National

Nov 2

DCA5:00 amWashington, D.C. Reagan-National

3h 40m

DFW7:40 amDallas/Fort Worth

$223

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Oklahoma CityWashington, D.C.

OKC Oklahoma City Will Rogers World - DCA Washington, D.C. Reagan-National

OKCDCA

Oklahoma City Will Rogers World

Sat 10/10

1:56 pm-9:58 pm

1 stop7h 02m

Washington, D.C. Reagan-National

Wed 10/14

7:00 am-1:01 pm

1 stop7h 01m

$162

DallasPhiladelphia

DFW Dallas/Fort Worth - PHL Philadelphia

DFWPHL

Dallas/Fort Worth

Sat 9/19

9:59 am-2:21 pm

Nonstop3h 22m

Philadelphia

Sun 9/20

6:00 am-8:40 am

Nonstop3h 40m

$180

DallasPhiladelphia

DFW Dallas/Fort Worth - PHL Philadelphia

DFWPHL

Dallas/Fort Worth

Fri 9/25

7:48 pm-7:16 am

1 stop10h 28m

Philadelphia

Fri 10/2

6:42 pm-12:12 pm

2 stops18h 30m

$206

DallasPhiladelphia

DFW Dallas/Fort Worth - PHL Philadelphia

DFWPHL

Dallas/Fort Worth

Fri 10/2

9:59 am-2:21 pm

Nonstop3h 22m

Philadelphia

Fri 10/2

6:42 pm-12:12 pm

2 stops18h 30m

$211

TulsaWashington, D.C.

TUL Tulsa - DCA Washington, D.C. Reagan-National

TULDCA

Tulsa

Tue 9/8

4:45 pm-11:15 pm

1 stop5h 30m

Washington, D.C. Reagan-National

Thu 9/10

7:25 am-12:10 pm

1 stop5h 45m

$216

TulsaWashington, D.C.

TUL Tulsa - DCA Washington, D.C. Reagan-National

TULDCA

Tulsa

Fri 10/2

7:50 am-2:15 pm

1 stop5h 25m

Washington, D.C. Reagan-National

Mon 10/12

7:15 pm-11:55 pm

1 stop5h 40m

$216

DallasBaltimore

DFW Dallas/Fort Worth - BWI Baltimore/Washington

DFWBWI

Dallas/Fort Worth

Thu 10/1

5:20 am-11:45 am

1 stop5h 25m

Baltimore/Washington

Tue 10/6

9:46 am-2:04 pm

1 stop5h 18m

$220

Quickest round-trip

DallasWashington, D.C.

DFW Dallas/Fort Worth - DCA Washington, D.C. Reagan-National

DFWDCA

Dallas/Fort Worth

Tue 10/13

5:03 am-9:01 am

Nonstop2h 58m

Washington, D.C. Reagan-National

Tue 10/20

5:00 am-7:28 am

Nonstop3h 28m

$221

DallasWashington, D.C.

DFW Dallas/Fort Worth - DCA Washington, D.C. Reagan-National

DFWDCA

Dallas/Fort Worth

Tue 9/8

5:00 am-8:59 am

Nonstop2h 59m

Washington, D.C. Reagan-National

Tue 9/15

1:52 pm-4:19 pm

Nonstop3h 27m

$221

DallasWashington, D.C.

DFW Dallas/Fort Worth - DCA Washington, D.C. Reagan-National

DFWDCA

Dallas/Fort Worth

Sat 9/19

12:15 pm-9:07 pm

1 stop7h 52m

Washington, D.C. Reagan-National

Thu 9/24

6:00 am-11:24 am

1 stop6h 24m

$333

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 Oklahoma to Maryland

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 Maryland?

The cheapest month to fly to Maryland from Oklahoma is in February. Flight prices, which tend to average around $343, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in February, then you should wait until January to fly from Oklahoma, when ticket prices are also cheap, with an average price of $373.

What is the cheapest day to depart on your flight to Maryland?

The cheapest day to depart from Oklahoma to Maryland is on a Thursday. Travelers who choose to depart for Maryland on a Thursday will often find tickets for as low as $403. The most expensive day to fly to Maryland is Monday, with ticket prices averaging around $495.

What is the cheapest time of day to depart on your flight to Maryland?

Our most recent data shows that the best time of day to fly to Maryland is at noon. Flights from Oklahoma to Maryland during this time can be as low as $407. In contrast, the most expensive time of day to depart to Maryland is in the afternoon when prices are around $456.

What is the cheapest Oklahoma to Maryland flight route?

Fly from Oklahoma City Will Rogers World to Baltimore/Washington for the best Oklahoma - Maryland flight prices

What cabin class options are available on Oklahoma to Maryland flights?

There is only 1 cabin class available to choose from on Oklahoma to Maryland 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 Maryland flights?

You could potentially save up to 8% on your flight if you consider stops on a Oklahoma to Maryland flight.

Cheap Oklahoma to Maryland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oklahoma to Maryland

Fastest flight time	2h 30m
Direct flights	Every day
Airports in Maryland	112 airports

The fastest flight from Oklahoma to Maryland takes 2h 30m

Direct flights go from Oklahoma to Maryland every day.

There are 112 airports in Maryland. From Oklahoma there are direct flights to Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI).

Search flight deals

Frequently asked questions about flying from Oklahoma to Maryland

When did momondo last update prices for flights from Oklahoma to Maryland?
Prices for flights from Oklahoma to Maryland refresh daily.
How many operators does momondo search for flights from Oklahoma to Maryland?
There are 6 operators available for flights from Oklahoma to Maryland as of August 2026.
How old do you have to be to fly from Oklahoma to Maryland?
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 to Maryland.
What documentation or ID do you need to fly to Maryland?
The necessary travel and health documents for your Maryland 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 Maryland?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Oklahoma to Maryland is Boeing 737 (25.00% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (25.00%), Canadair (Bombardier) Regional Jet 900 (25.00%), and Canadair (Bombardier) Regional Jet 700 (25.00%).

Best airlines flying from Oklahoma to Maryland

Compare and see reviews for airlines that fly from Oklahoma to Maryland with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $139	Free Cancellation	Rating 5.6 2,701 reviews	Search Frontier flights
American Airlines	PriceFrom $263	Free Cancellation	Rating 7.1 11,911 reviews	Search American Airlines flights
Southwest	PriceFrom $272	Free Cancellation	Rating 8.0 4,220 reviews	Search Southwest flights
Delta	PriceFrom $294	Free Cancellation	Rating 7.8 8,505 reviews	Search Delta flights
United Airlines	PriceFrom $352	Free Cancellation	Rating 7.4 10,111 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Oklahoma to Maryland?

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

Can I find flights from Oklahoma to Maryland with flexible booking policies on momondo?

Yes. All flights to Maryland 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 Maryland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Oklahoma to Maryland.

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

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