$123 Find Cheap Flights from Oklahoma City to Maryland - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oklahoma City to Maryland departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Book Cheap Oklahoma City to Maryland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oklahoma City to Maryland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oklahoma City to Maryland

Thu, Aug 27 - Thu, Sep 3
Frontier Logo
7:55 pm - 6:30 am
OKC
-
PHL
9h 35m
1 stop
Frontier Logo
7:00 am - 7:00 pm
PHL
-
OKC
13h 00m
1 stop
$236Frontier
Thu, Aug 27 - Thu, Sep 3
Frontier Logo
3:44 pm - 5:39 am
OKC
-
PHL
12h 55m
1 stop
Frontier Logo
7:00 am - 7:00 pm
PHL
-
OKC
13h 00m
1 stop
$237Frontier
Thu, Oct 22 - Mon, Oct 26
Multiple Airlines Logo
10:12 am - 9:41 pm
OKC
-
PHL
10h 29m
1 stop
Multiple Airlines Logo
7:10 am - 1:01 pm
PHL
-
OKC
30h 51m
2 stops
$297Multiple Airlines
Mon, Aug 24 - Wed, Aug 26
Southwest Logo
11:20 am - 3:10 pm
OKC
-
DCA
2h 50mnonstop
Southwest Logo
3:30 pm - 5:35 pm
DCA
-
OKC
3h 05mnonstop
$301Southwest
Thu, Aug 27 - Thu, Sep 3
American Airlines Logo
5:29 pm - 9:30 pm
OKC
-
DCA
3h 01mnonstop
American Airlines Logo
2:40 pm - 4:49 pm
DCA
-
OKC
3h 09mnonstop
$301American Airlines
Thu, Oct 29 - Sat, Oct 31
American Airlines Logo
5:32 pm - 9:28 pm
OKC
-
DCA
2h 56mnonstop
American Airlines Logo
11:56 am - 2:21 pm
DCA
-
OKC
3h 25mnonstop
$301American Airlines
Thu, Sep 24 - Wed, Sep 30
Multiple Airlines Logo
2:25 pm - 6:20 am
OKC
-
IAD
14h 55m
1 stop
Multiple Airlines Logo
11:12 am - 8:47 am
IAD
-
OKC
22h 35m
1 stop
$305Multiple Airlines
Thu, Oct 15 - Sat, Oct 17
Southwest Logo
11:00 am - 2:45 pm
OKC
-
DCA
2h 45mnonstop
Southwest Logo
6:10 am - 11:35 am
DCA
-
OKC
6h 25m
1 stop
$311Southwest
Thu, Sep 3 - Wed, Sep 9
Delta Logo
11:40 am - 6:09 pm
OKC
-
IAD
5h 29m
1 stop
Delta Logo
6:10 am - 11:01 am
IAD
-
OKC
5h 51m
1 stop
$321Delta
Thu, Oct 29 - Sat, Oct 31
Delta Logo
1:32 pm - 8:14 pm
OKC
-
IAD
5h 42m
1 stop
Delta Logo
11:10 am - 6:09 pm
IAD
-
OKC
7h 59m
1 stop
$321Delta
Booking Insights

KAYAK's insights & trends for Oklahoma City to Maryland flights

Get data-powered insights and trends into flights from Oklahoma City to Maryland to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Oklahoma City to Maryland?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Oklahoma City to Maryland departing in September.

Flight prices are below average for this route right now.

Flights to Maryland from Oklahoma City usually cost between $369 and $465 in September.
The lowest price found in the past 5 days was $284 on Multiple Airlines (Sep 24-Sep 30).

What is the cheapest Oklahoma City to Maryland flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Maryland from Oklahoma City found in the last 5 days was to Baltimore, at $436 round-trip. The most popular route is from Oklahoma City (OKC) to Baltimore (BWI), and the cheapest round-trip airline ticket found on this route in the last 5 days was $436.

What is the cheapest time of day to fly to Maryland?

The average price for all round-trip flights from Oklahoma City to Maryland depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Maryland is generally in the morning, when round-trip flights cost $430 on average. Morning departures are around 4% cheaper than evening flights, on average. The most expensive time of day to fly to Maryland is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $516.

What is the cheapest month to fly from Oklahoma City to Maryland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oklahoma City to Maryland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Oklahoma City to Maryland is November, when tickets cost $337 (return) on average. On the other hand, the most expensive months are January and May, when the average cost of round-trip tickets is $713 and $485 respectively.

Good to know

Low season

February

Cheapest flight

$123
Best time to beat the crowds but there is an average 71% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Oklahoma City to Washington Dulles Airport

FAQs - booking Maryland flights

  • How does KAYAK find such low prices on flights from Oklahoma City to Maryland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oklahoma City to Maryland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oklahoma City to Maryland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Oklahoma City to Maryland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oklahoma City to Maryland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Oklahoma City to Maryland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oklahoma City to Maryland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Oklahoma City to Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Maryland

  • Looking for a cheap flight? 25% of our users found tickets from Oklahoma City to the following destinations at these prices or less: Washington, D.C. $184 one-way - $374 round-trip

Reviews of the top 5 airlines serving from Oklahoma City to Maryland

 
See real verified KAYAK customer reviews for airlines flying from Oklahoma City to Maryland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Oklahoma City to Maryland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4227 reviews
7.0Food
8.6Crew
7.5Entertainment
8.1Boarding
8.0Comfort
Airline reviews

there were two flight attendants that were up front...that were the best! They get KUDOs for making my trip only fantastic. Tell them Jeff said that!

10.0 ExcellentAnonymous, Jun 2026
OKC - LAS
Read more Southwest reviews

there were two flight attendants that were up front...that were the best! They get KUDOs for making my trip only fantastic. Tell them Jeff said that!

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

One of the best airlines for fast boarding, on time arrivals, and top notch service!

Southwest continues to do less for more money. Flight attendants used to be fun and friendly. But now it’s like they don’t even see you. Such a shame.

I liked it better when you were truer to your roots Am paying more for less fun

We had a 5 hour delay on the tarmac in Baltimore

Long layover between flights to Long Island from BWI - need better coordination between flights

The last 3 flights between BWI and BDL canceled the beverage service mid- way. Just say up front that the fight is too short. Thanks!

We sat on the plane on the tarmac for 4 hours.

Cramped older 737. Noisy passengers nearby. Wish you would change and make KC a hub with a direct from OKC. Best new airport!

My experience with Delta started with my luggage being found ripped open with items missing. The baggage office told me to bring the bag, and I wanted them to see how I found it. The agent refused, so I carried my bag into the office myself. The agent was nice enough to fix the zipper and gave me a red card with a number to call. I followed the steps; first one department, then the baggage department took over. This took more than two hours on the phone. The return flight was okay. The flight lead was checking her meals and then asked if we wanted anything before departure. However, throughout the flight, I had to ask for things because she was reading her book;which I have no issue with if she had been more attentive. At the end of the flight, the pilot appeared annoyed with the flight lead for not following his instructions regarding a meal he had requested; a chicken sandwichand said, "I asked for that for the flight." On the positive side, my work event in Vegas went well, and now I'm home relaxing.

Internet connectivity still seems to be touchy on these flights, making it difficult to rely on it for getting work done.

The ac must have died, it was way to hot on this flight. Boarding g was chaotic. The flight was delayed for boarding. Not a great experience.

Comfortable seats. Nice service online. Short flight, so not a lot of time to enjoy.

Awful. There was an unexpected delay of nearly three hours because there were not enough flight attendants. I understand this is likely due to FAA regulations; but in that case, Delta should coordinate with smaller airports such as RDU to have extra flight attendants on the ground and "on call". In addition, this was the second 2-hour+ delay to Boston on this route in one week.

It was strange that the flight attendant was so adamant about having phones turned to airplane mode that he was calling out names from networks shown and waiting until they were all gone. I've never experienced that before, and after already working through an hour+ delay, it felt tone deaf. I take dozens of flights per year and have never experienced anything similar.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Service was good for such a short flight. Small plane but smooth flight.

Could not hear any of the announcements. The speakers seemed out of service. I wish the entertainment system would allow me to watch on my own iPad than the airplane ‘s old display.

Baggage claim signs were not updated with my flight information, so I had to guess. The app wasn't updated either.

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

David went above and beyond to make our flight the best that it could be

The crew and flight was amazing. I haven't flown United in years but plan to switch to you being my main airline

Some of these FA’s need attitude check. Snarky bitches

Wouldn’t let me check in said couldn’t find a ticket had to wait very long Time

Seat cushions were worn down and it hurts as I seated under 5 hours of the plane ride.

I wish I had another choice. Domestic flight in the USA is atrocious.

The flight was delayed 4 hours, and when we finally boarded, they told us that the fuel was only just then checked. So, we waited even longer to take off.

Flight was delayed, boarded, sat at the gate for more than 30 minutes, left the gate then waited on the pad for another 30 to 60 minutes then returned to the gate, deboarded and was cancelled... alternative flight was not booked automatically. Waited in line for 30 minutes but fortunately an alternate flight to a different destination was found ... no thanks to the travel agent used by kayak

American Airlines is a great dependable airline, on time arrival and departure with polite crew and staff.

The flight changed gates multiple times and flight had to be delayed multiple times

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

There was no drink/snack service and the electric outlets were not powered so I couldn’t charge my phone.

Plane was filthy- food in the seat, on the floor, on the tray.

Boarding went fine, the plane was clean, and the crew was very friendly. Seats were a bit cramped, but that seems to be typical on all airlines anymore. Cookies and pretzels were offered as were beverages - the usual. I’d fly American again.

Our flight was delayed 2 hours and when they changed the the time to 1 hour I wasn't alerted and when I checked the gate the plane was still there but they already shut the doors so I had to buy another flight.

Great except upon arrival it took them a long time to open the doors

Frontier feels like a family I Worked for Eastern Airlines back in the day and I felt the family vibe that I had then. Thank you

Terrible. Delayed my family flight for several hours affecting family plans

Inbound plane was on time and flight departed on time with no issues while boarding.

After boarding and un-boarding twice over 6+hours, the flight was canceled.

The Boarding process in Denver was chaotic, and since the line was so long, we were lined up very far from the gate. If there were any announcements from the gate staff, we didn't hear them. The flight attendants were spectacular. The only negative part of the flight was sitting by a 2 1/2 year old who was unruly and unfortunately had parents that matched his behaviors. Also, the restaurants in Denver on the E concourse, they didn't have food (passengers could only order 1 item on the entire menu) or the restaurants had 12-14 people waiting for orders to be prepared and another 6 people waiting to order. If you have a layover in Denver and need to grab food, be prepared to visit the shops with pre-packaged sandwiches, or you can visit another concourse but it may take a while to transit throughout the airport.

I was unable to check-in on your app at home before the trip. I didn't realize that you charged to get a boarding pass from the couter. I stood in a long line to check-in to be told that I needed to get in another line to get a boarding pass and that it would cost me. When I spoke with the lady at the next counter, she couldn't get me into the check-in on my app so she tried several other ways over about 15 minutes while others were waiting in line. Finally she was able to get into the check-in and then it took a while to click through multiple upsale options to get my pass. I thought it should be easy since I has a personal pack and no seat selection. I was traveling alone to attend a family funeral.

30 minute delay due to boarding and settling of a family.

Flight was fine, but the legroom between seats for taller passengers is very tight and bad on the knees. I t is very hard to find an angle, that works, especially on a long flight!!!

Everything you need to know for your flight from Oklahoma City to Maryland

Information on your arrival and departure airports