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$73+ Cheap flights from Oklahoma to Maryland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BWI
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
1 adult, Economy
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Cheap flight deals from Oklahoma to Maryland

Cheapest flights from Oklahoma to Maryland
Explore the most affordable flight options available from Oklahoma to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.

This Super.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:21 pm
DFW
-
IAD
Nonstop3h 03m
Frontier
Mon 4/208:19 pm
IAD
-
DFW
Nonstop3h 38m
Frontier
Deal found 3/20$146
This Super.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:45 am
DFW
-
IAD
Nonstop2h 56m
Frontier
Mon 5/111:31 pm
IAD
-
DFW
Nonstop3h 40m
Frontier
Deal found 3/17$147
This Frontier deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2210:05 am
DFW
-
BWI
Nonstop3h 11m
Frontier
Tue 4/283:06 pm
BWI
-
DFW
Nonstop3h 45m
Frontier
Deal found 3/22$148
This Frontier deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3012:39 pm
DFW
-
IAD
Nonstop3h 03m
Frontier
Mon 5/45:58 pm
IAD
-
DFW
Nonstop3h 38m
Frontier
Deal found 3/20$148
This Booking.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/162:09 pm
DFW
-
IAD
Nonstop3h 03m
Frontier
Sun 4/197:12 pm
IAD
-
DFW
Nonstop3h 38m
Frontier
Deal found 3/18$149
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:50 am
DFW
-
IAD
1 stop7h 30m
Frontier
Mon 4/208:19 pm
IAD
-
DFW
Nonstop3h 38m
Frontier
Deal found 3/18$150
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:27 am
DFW
-
BWI
1 stop25h 55m
Frontier
Tue 4/145:49 pm
BWI
-
DFW
1 stop6h 16m
Frontier
Deal found 3/20$153
This Trip.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:50 am
DFW
-
IAD
1 stop7h 30m
Frontier
Fri 4/178:19 pm
IAD
-
DFW
Nonstop3h 38m
Frontier
Deal found 3/20$153
This Expedia deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:28 pm
DFW
-
BWI
Nonstop3h 09m
Frontier
Mon 5/114:09 pm
BWI
-
DFW
1 stop6h 30m
Frontier
Deal found 3/20$154
This Frontier deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:45 am
DFW
-
IAD
Nonstop2h 56m
Frontier
Tue 5/125:26 pm
IAD
-
DFW
1 stop6h 16m
Frontier
Deal found 3/20$154
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:13 pm
DFW
-
PHL
1 stop5h 41m
Multiple Airlines
Sun 4/195:45 am
PHL
-
DFW
1 stop6h 25m
Multiple Airlines
Deal found 3/17$155
This Booking.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/92:16 pm
DFW
-
BWI
Nonstop3h 13m
Frontier
Tue 5/126:45 am
BWI
-
DFW
1 stop6h 42m
Frontier
Deal found 3/21$155

Find flight deals from Oklahoma to Maryland

Keep the following information in mind while searching for Oklahoma to Maryland flight deals. Data was last updated March 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$146
(Super.com)

One-way from

$73
(Super.com)

Popular in

February

Cheapest in

January

Average price

$474
Provider with most accurate pricing for Oklahoma City Will Rogers World-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Washington, D.C. (WAS) flights.
Search Deals
From Oklahoma to Maryland
Search Deals
One-way flight from Oklahoma to Maryland
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma to Maryland 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, Cheapflights users made 2,558,603 searches. Data last updated March 22, 2026.
Use the filters below to find and compare flights from Oklahoma to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Tue 5/12

7:20 am-11:23 am

Nonstop3h 03m

Washington, D.C. Dulles Intl

Sat 5/16

5:55 pm-8:33 pm

Nonstop3h 38m

$257

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Tue 4/28

1:26 pm-8:52 pm

1 stop6h 26m

Washington, D.C. Dulles Intl

Tue 5/5

5:27 pm-10:07 pm

1 stop5h 40m

$277

DallasPhiladelphia

DFW - PHL

DFWPHL

Dallas/Fort Worth

Sat 4/18

5:45 am-11:39 am

1 stop4h 54m

Philadelphia

Sat 4/18

3:42 pm-9:12 pm

1 stop6h 30m

$301

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Mon 5/18

3:20 pm-10:54 pm

1 stop6h 34m

Washington, D.C. Reagan-National

Sat 5/23

6:25 pm-11:11 pm

1 stop5h 46m

$307

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Wed 4/29

7:05 am-12:40 pm

1 stop4h 35m

Washington, D.C. Reagan-National

Sun 5/3

6:00 am-10:21 am

1 stop5h 21m

$307

FayettevillePhiladelphia

XNA - PHL

XNAPHL

Fayetteville Northwest Arkansas

Wed 7/8

5:24 pm-11:16 pm

1 stop4h 52m

Philadelphia

Wed 7/15

6:17 pm-11:52 pm

1 stop6h 35m

$311

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Wed 4/15

11:37 am-6:19 pm

1 stop5h 42m

Washington, D.C. Dulles Intl

Thu 4/16

12:42 pm-7:04 pm

1 stop7h 22m

$317

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Fri 5/8

1:30 pm-8:59 pm

1 stop6h 29m

Washington, D.C. Reagan-National

Sun 5/10

6:05 am-10:19 am

1 stop5h 14m

$318

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Thu 5/28

7:20 am-11:26 am

Nonstop3h 06m

Washington, D.C. Dulles Intl

Tue 6/2

12:50 pm-7:31 pm

1 stop7h 41m

$323

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Fri 3/27

2:43 pm-8:53 am

1 stop17h 10m

Baltimore/Washington

Sun 3/29

7:11 pm-8:00 pm

1 stop25h 49m

$326

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Oklahoma to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Oklahoma with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oklahoma to Maryland

What is the cheapest month to book a flight from Oklahoma to Maryland?

Currently, July is the cheapest month in which you can book a flight from Oklahoma to Maryland (average of $118). Flying from Oklahoma to Maryland in January is currently the most expensive (average of $365). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Maryland. Reviews last updated March 22, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Oklahoma to Maryland by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,324 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,324 reviews
Southwest
8.0
Very good
4,324 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,314 reviews
Southwest
8.0
Very good
4,324 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,455 reviews
Southwest
8.0
Very good
4,324 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,489 reviews
Southwest
8.0
Very good
4,324 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.7
Fair
3,018 reviews
Southwest
8.0
Very good
4,324 reviews

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oklahoma to Maryland?

    United Airlines, Delta, and Frontier can get you from Oklahoma to Maryland in just under 3h 03m. Your travel time can differ by up to 14h 07m. The distance between Oklahoma and Maryland is about 1169 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Oklahoma to Maryland one-way?

    One-way options have recently been found by users for as low as $72 on Frontier. Other airlines that offer cheap prices include Southwest from $128 and Delta from $133 one-way.

  • Can I find deals for flights from Oklahoma to Maryland that include hotel bookings?

    Yes. In addition to deals on Oklahoma to Maryland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oklahoma to Maryland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma to Maryland.

  • Can I find deals for business class flights from Oklahoma to Maryland?

    Yes. Cheapflights offers flight deals from Oklahoma to Maryland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oklahoma to Maryland?

    Currently, July is the cheapest month in which you can book a flight from Oklahoma to Maryland (average of $118). Flying from Oklahoma to Maryland in January is currently the most expensive (average of $365). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Oklahoma to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Oklahoma to Maryland

Discover the top 5 airlines that operate flights from Oklahoma to Maryland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$118Average$353FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$127Average$273FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$250Average$424FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$263Average$416FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$272Average$437FlexibilityNo cancel feeOn-time69%

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