HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Baltimore

$127+ Cheap flights from Oklahoma to Baltimore (BWI)

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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BWI
Aug 5 — Aug 121
Wed 8/5
Wed 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oklahoma to Baltimore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Oklahoma to Baltimore

Cheapest flights from Oklahoma to Baltimore
Explore the most affordable flight options available from Oklahoma to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 6, 2026.

This Frontier deal was found by Cheapflights users on 7/3. 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.
Mon 8/179:25 am
DFW
-
BWI
Nonstop3h 15m
Frontier
Tue 8/252:25 pm
BWI
-
DFW
Nonstop3h 33m
Frontier
Deal found 7/3$198
This Kiwi.com deal was found by Cheapflights users on 7/3. 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.
Thu 8/1310:00 am
DFW
-
BWI
1 stop7h 09m
Frontier
Sat 8/152:25 pm
BWI
-
DFW
Nonstop3h 33m
Frontier
Deal found 7/3$199
This Kiwi.com deal was found by Cheapflights users on 7/4. 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.
Sat 8/159:25 am
DFW
-
BWI
Nonstop3h 15m
Frontier
Thu 8/202:24 pm
BWI
-
DFW
Nonstop3h 33m
Frontier
Deal found 7/4$200
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Sat 8/111:51 am
DFW
-
BWI
2 stops10h 26m
Frontier
Fri 8/79:32 pm
BWI
-
DFW
1 stop15h 58m
Frontier
Deal found 7/2$201
This Booking.com deal was found by Cheapflights users on 7/1. 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 8/159:25 am
DFW
-
BWI
Nonstop3h 15m
Frontier
Sat 8/222:25 pm
BWI
-
DFW
Nonstop3h 33m
Frontier
Deal found 7/1$202
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Thu 10/87:00 am
DFW
-
BWI
Nonstop3h 11m
Frontier
Tue 10/139:52 am
BWI
-
DFW
1 stop6h 02m
Frontier
Deal found 7/2$203
This WAYA deal was found by Cheapflights users on 7/4. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:00 am
DFW
-
BWI
1 stop7h 33m
Frontier
Fri 8/142:25 pm
BWI
-
DFW
Nonstop3h 33m
Frontier
Deal found 7/4$204
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Sat 7/254:16 pm
DFW
-
BWI
1 stop6h 01m
Frontier
Sun 7/266:35 am
BWI
-
DFW
1 stop10h 32m
Frontier
Deal found 7/2$205
This Super.com deal was found by Cheapflights users on 7/2. 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.
Mon 8/109:25 am
DFW
-
BWI
Nonstop3h 15m
Frontier
Mon 8/172:25 pm
BWI
-
DFW
Nonstop3h 33m
Frontier
Deal found 7/2$206
This Kiwi.com deal was found by Cheapflights users on 7/3. 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.
Tue 8/410:00 am
DFW
-
BWI
1 stop7h 09m
Frontier
Fri 8/79:32 pm
BWI
-
DFW
1 stop15h 58m
Frontier
Deal found 7/3$207
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 8/199:25 am
DFW
-
BWI
Nonstop3h 15m
Frontier
Wed 8/268:45 am
BWI
-
DFW
1 stop8h 15m
Frontier
Deal found 7/5$208
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Fri 8/287:21 pm
XNA
-
BWI
1 stop25h 37m
Multiple Airlines
Mon 8/3111:09 am
BWI
-
XNA
1 stop8h 32m
Multiple Airlines
Deal found 7/1$262

Find flight deals from Oklahoma to Baltimore

Keep the following information in mind while searching for Oklahoma to Baltimore flight deals. Data was last updated July 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$198
(Frontier)

One-way from

$127
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$507
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 Baltimore/Washington
Search Deals
One-way flight from Oklahoma to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma to Baltimore 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 July 6, 2026.
Use the filters below to find and compare flights from Oklahoma to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FayettevilleBaltimore

XNA - BWI

XNABWI

Fayetteville Northwest Arkansas

Wed 8/5

3:28 pm-9:27 pm

1 stop4h 59m

Baltimore/Washington

Tue 8/11

12:30 pm-5:19 pm

1 stop5h 49m

$285

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Sat 8/15

6:45 am-3:45 pm

1 stop8h 00m

Baltimore/Washington

Tue 8/25

12:30 pm-5:41 pm

1 stop6h 11m

$297

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Sat 9/26

2:15 pm-9:14 pm

1 stop5h 59m

Baltimore/Washington

Sat 10/3

12:10 pm-8:00 pm

2 stops8h 50m

$326

FayettevilleBaltimore

XNA - BWI

XNABWI

Fayetteville Northwest Arkansas

Fri 9/11

5:30 pm-11:01 pm

1 stop4h 31m

Baltimore/Washington

Mon 9/14

6:35 pm-10:12 pm

1 stop4h 37m

$339

FayettevilleBaltimore

XNA - BWI

XNABWI

Fayetteville Northwest Arkansas

Thu 7/30

5:56 pm-12:39 am

1 stop5h 43m

Baltimore/Washington

Mon 8/3

7:00 am-11:10 am

1 stop5h 10m

$339

FayettevilleBaltimore

XNA - BWI

XNABWI

Fayetteville Northwest Arkansas

Sat 7/25

5:56 pm-12:39 am

1 stop5h 43m

Baltimore/Washington

Wed 7/29

11:52 am-6:05 pm

1 stop7h 13m

$339

FayettevilleBaltimore

XNA - BWI

XNABWI

Fayetteville Northwest Arkansas

Fri 7/24

3:25 pm-9:26 pm

1 stop5h 01m

Baltimore/Washington

Tue 7/28

8:17 am-2:44 pm

1 stop7h 27m

$339

TulsaBaltimore

TUL - BWI

TULBWI

Tulsa

Tue 9/15

1:10 pm-6:55 pm

1 stop4h 45m

Baltimore/Washington

Wed 9/16

11:40 am-5:55 pm

1 stop7h 15m

$355

TulsaBaltimore

TUL - BWI

TULBWI

Tulsa

Tue 9/29

10:30 am-7:15 pm

1 stop7h 45m

Baltimore/Washington

Wed 9/30

2:50 pm-9:35 pm

2 stops7h 45m

$360

FayettevilleBaltimore

XNA - BWI

XNABWI

Fayetteville Northwest Arkansas

Wed 7/22

9:39 am-5:15 pm

1 stop6h 36m

Baltimore/Washington

Wed 7/29

10:33 am-4:43 pm

1 stop7h 10m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Oklahoma to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore 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 Baltimore

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

Currently, April is the cheapest month in which you can book a flight from Oklahoma to Baltimore (average of $91). Flying from Oklahoma to Baltimore in January is currently the most expensive (average of $364). 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.

What is the cheapest time of day to fly from OK to BWI?

Find hourly flight availability from Oklahoma to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 6, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oklahoma to Baltimore as you normally would.

How much does it cost to fly round-trip from Oklahoma to Baltimore?

Related info for your journey

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

  • What airport do you fly into for flights to Baltimore from Oklahoma?

    Located just 8.5 mi from the city center, Baltimore/Washington (BWI) is the airport most travelers will use when flying to Baltimore from Oklahoma.

  • How long is the flight from Oklahoma to Baltimore?

    Delta, United Airlines, and Southwest can get you from Oklahoma to Baltimore in just under 4h 45m. Your travel time can differ by up to 1h 14m. The distance between Oklahoma and Baltimore is about 1068 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $72. Users have also found prices from $113 and $125 on United Airlines and American Airlines, respectively.

  • What are the most popular routes from Oklahoma to Baltimore?

    While some choose either Oklahoma City Will Rogers World - Baltimore/Washington or Fayetteville Northwest Arkansas - Baltimore/Washington, Dallas/Fort Worth - Baltimore/Washington is the most popular route from Oklahoma to Baltimore.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma to Baltimore 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 Baltimore?

    Currently, April is the cheapest month in which you can book a flight from Oklahoma to Baltimore (average of $91). Flying from Oklahoma to Baltimore in January is currently the most expensive (average of $364). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oklahoma to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Baltimore flights
Dallas/Fort Worth to Reagan-National flights
Los Angeles to Reagan-National flights
Los Angeles to Baltimore flights
Seattle to Dulles Intl flights
Atlanta to Baltimore flights
Los Angeles to Dulles Intl flights
Hobby to Baltimore flights
Seattle to Reagan-National flights
Denver to Baltimore flights
Atlanta to Reagan-National flights
Fort Lauderdale to Philadelphia flights
Orlando to Dulles Intl flights
O'Hare Intl to Philadelphia flights
San Francisco to Philadelphia flights
Denver to Dulles Intl flights
O'Hare Intl to Baltimore flights
Atlanta to Dulles Intl flights
Los Angeles to Philadelphia flights
O'Hare Intl to Dulles Intl flights
Dallas/Fort Worth to Philadelphia flights
Hobby to Reagan-National flights
Boston to Baltimore flights
Seattle to Baltimore flights
O'Hare Intl to Reagan-National flights
Minneapolis to Reagan-National flights
Tampa to Dulles Intl flights
Boston to Reagan-National flights
San Francisco to Dulles Intl flights
Denver to Philadelphia flights
San Francisco to Reagan-National flights
Orlando to Philadelphia flights
George Bush Intcntl to Baltimore flights
Hobby to Dulles Intl flights
San Francisco to Baltimore flights
Tampa to Baltimore flights
Boston to Dulles Intl flights
Seattle to Philadelphia flights
Atlanta to Philadelphia flights
Boston to Philadelphia flights
Orlando to Baltimore flights
Fort Lauderdale to Baltimore flights
Tampa to Philadelphia flights
Minneapolis to Baltimore flights
Orlando to Reagan-National flights
Miami to Philadelphia flights
Hobby to Philadelphia flights
George Bush Intcntl to Dulles Intl flights
Denver to Reagan-National flights

Top 5 airlines flying from Oklahoma to Baltimore

Discover the top 5 airlines that operate flights from Oklahoma to Baltimore. 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 July 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$139Average$273FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$253Average$442FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$263Average$454FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$272Average$445FlexibilityNo cancel feeOn-time69%
DeltaCheapest$276Average$405FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights