$114 Find Cheap Flights from Reagan Washington National Airport to Oklahoma - 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 Reagan-National to Oklahoma departing on 8/11. 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.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Reagan-National to Oklahoma

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Oklahoma City
Oklahoma City1 stop$246
Tulsa
Tulsa1 stop$328
Joplin
Joplin1 stop$374
Oklahoma City
Oklahoma City1 stop$246
Tulsa
Tulsa1 stop$328
Joplin
Joplin1 stop$374

Book Cheap Reagan-National to Oklahoma Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Oklahoma 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 Reagan-National to Oklahoma

Wed, Aug 19 - Wed, Aug 26
American Airlines Logo
10:00 am - 12:21 pm
DCA
-
DFW
3h 21mnonstop
American Airlines Logo
5:00 am - 8:59 am
DFW
-
DCA
2h 59mnonstop
$229American Airlines
Thu, Aug 13 - Wed, Aug 19
American Airlines Logo
5:00 am - 7:18 am
DCA
-
DFW
3h 18mnonstop
American Airlines Logo
5:00 am - 8:59 am
DFW
-
DCA
2h 59mnonstop
$239American Airlines
Sat, Aug 15 - Tue, Aug 18
Frontier Logo
1:59 pm - 8:36 pm
DCA
-
DFW
7h 37m
1 stop
Frontier Logo
5:48 am - 4:59 pm
DFW
-
DCA
10h 11m
1 stop
$242Frontier
Sat, Aug 15 - Mon, Aug 17
Frontier Logo
7:00 am - 8:36 pm
DCA
-
DFW
14h 36m
1 stop
Frontier Logo
5:20 am - 12:51 pm
DFW
-
DCA
6h 31m
1 stop
$243Frontier
Wed, Aug 19 - Wed, Aug 26
Frontier Logo
1:59 pm - 8:09 am
DCA
-
DFW
19h 10m
1 stop
Frontier Logo
7:13 pm - 9:59 pm
DFW
-
DCA
25h 46m
1 stop
$245Frontier
Tue, Aug 18 - Tue, Aug 25
Frontier Logo
7:00 am - 1:19 pm
DCA
-
DFW
7h 19m
1 stop
Frontier Logo
5:48 am - 4:59 pm
DFW
-
DCA
10h 11m
1 stop
$246Frontier
Thu, Oct 29 - Mon, Nov 2
Frontier Logo
7:00 am - 1:01 pm
DCA
-
OKC
7h 01m
1 stop
Frontier Logo
1:56 pm - 9:58 pm
OKC
-
DCA
7h 02m
1 stop
$246Frontier
Wed, Aug 19 - Wed, Aug 26
Frontier Logo
1:59 pm - 8:09 am
DCA
-
DFW
19h 10m
1 stop
Frontier Logo
7:13 pm - 9:59 pm
DFW
-
DCA
25h 46m
1 stop
$247Frontier
Sat, Aug 15 - Mon, Aug 17
Frontier Logo
6:00 pm - 2:59 pm
DCA
-
OKC
21h 59m
1 stop
Frontier Logo
3:44 pm - 4:59 pm
OKC
-
DCA
24h 15m
1 stop
$247Frontier
Thu, Oct 15 - Mon, Oct 19
Frontier Logo
6:00 pm - 12:03 am
DCA
-
DFW
7h 03m
1 stop
Frontier Logo
10:55 pm - 12:50 pm
DFW
-
DCA
12h 55m
1 stop
$248Frontier
Booking Insights

KAYAK's insights & trends for Reagan-National to Oklahoma flights

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

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Oklahoma?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Reagan-National Airport to Oklahoma departing in October.

Flight prices are below average for this route right now.

Flights to Oklahoma from Washington, D.C. Reagan-National Airport usually cost between $412 and $590 in October.
The lowest price found in the past 5 days was $246 on Frontier (Oct 29-Nov 2).

What is the cheapest Washington, D.C. Reagan-National Airport to Oklahoma flight route?

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

The cheapest ticket to Oklahoma from Washington, D.C. Reagan-National Airport found in the last 5 days was to Oklahoma City, at $198 round-trip. The most popular route is from Washington, D.C. Reagan-National Airport (DCA) to Oklahoma City (OKC), and the cheapest round-trip airline ticket found on this route in the last 5 days was $198.

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

The average price for all round-trip flights from Washington, D.C. Reagan-National Airport to Oklahoma depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Oklahoma is generally in the morning, when round-trip flights cost $405 on average. Morning departures are around 7% cheaper than evening flights, on average. The most expensive time of day to fly to Oklahoma is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $470.

Can I save money by flying with a layover from Washington, D.C. Reagan-National Airport to Oklahoma?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $487, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Oklahoma?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Oklahoma, 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 Washington, D.C. Reagan-National Airport to Oklahoma is August, when tickets cost $436 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $594 and $542 respectively.

What’s the cheapest day of the week to fly from Reagan Washington National Airport to Oklahoma?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to Oklahoma clicked on KAYAK for each day over the last 12 months.

For Reagan Washington National Airport to Oklahoma, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Oklahoma back to Reagan Washington National Airport, the best deals are generally found on Wednesday, with Monday being the most expensive.

How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to Oklahoma?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Oklahoma, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Reagan-National Airport to Oklahoma, you should book around 4 weeks before departure, which saves you about 44% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low season

January

Cheapest flight

$114
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Reagan Washington National Airport to Dallas

FAQs - booking Oklahoma flights

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Oklahoma?

    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 Reagan Washington National Airport to Oklahoma.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Oklahoma?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Reagan Washington National Airport to Oklahoma 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 Reagan Washington National Airport to Oklahoma?

    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 Reagan Washington National Airport to Oklahoma 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 Reagan Washington National Airport to Oklahoma?

    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 Reagan Washington National Airport to Oklahoma 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 Oklahoma

  • Looking for a cheap flight? 25% of our users found tickets from Reagan Washington National Airport to the following destinations at these prices or less: Dallas $272 one-way - $490 round-trip

Reviews of the top 3 airlines serving from Reagan-National to Oklahoma

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Oklahoma. 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 Reagan-National to Oklahoma? 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 4231 reviews
7.0Food
8.6Crew
7.5Entertainment
8.1Boarding
8.0Comfort
Airline reviews

The new boarding process was easy and straightforward. Very pleasant.

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

The new boarding process was easy and straightforward. Very pleasant.

It was good from LAX to Phoenix, But the connection in Phoenix to Tulsa was not that great. The staff on both flights were great. The choice of free entertainment was ok nothing to brag about. The 45 min delay because of some electrical issue wasn't great from Phoenix to Tulsa. We sat there with hardly any air, The seat I had was between windows so the side of the plane pushed in on you. My being a bigger man it then made the seating area uncomfortable. The seats on the plane had no power to connect to recharge your phone or anything. I would recommend that they should look into a slot or clamp to hold your phone to enjoy while watching the entertainment choices hands-free. Also make it possible to raise the inner seat by the window be able to raise the arm rest up to make more room for larger people to set more comfortably. I would also say other then that stop price gouging the airfare or nickel and diming everything. Not fair for people having to fly for emergencies and be paying for higher prices due to the season or holidays. Your making your money either way and the cost of flying is still going to be the same regardless if there's 100 people or 200 people.

WiFi did not work. Boarding with the new seating assignments took too long. The temperature in the terminal was obnoxious. +/- 80°

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

No delays and arrived to destination 30 min early. Staff was super friendly.

Pretty standard flight. We left late, but arrived early. The wifi entertainment is always nice. The free snacks and beverages are simple, but appreciated. I'm tall and the seats are an issue. I can deal with a short flight, but any longer, I have to find another airline where I know beforehand I have extra legroom.

Awesome experience. No in-flight video or meal. Still do not like the boarding process.

I liked receiving attention from aged and well experienced flight attendants. I disliked the non-gluten-free snack but I brought my own so I was OK.

Everything went smoothly and the plane wasn’t full. It was delayed though. The delay was increased due to a crew change which was frustrating.

On time, good crew, easy flight. Just like the old days!

Patrons with larger bags were asked to check the bags when boarding. Seems like the most effective, and least costly way, way to successfully use the cramped space.

They cancelled our flight two times after rebooking us for a later flight. We never got on the plane. We found another solution by driving.

Mostly great. Only issue was with the WiFi. Halfway through the flight it was spotty and I was unable to work as I planned. This impacted my work products as I am traveling for business and it was an unexpected hindrance which was inconvenient. Flight here was amazing. For a 5 hour flight something more than a Biscoff would be nice but I’m just swinging at windmills I guess…

Delayed boarding because a flight attendant couldn't find the gate...sat on the plane for over an hour at the gate because AA couldn't get one of the planes behind us to move

The seats were extremely cramped, with very little legroom or personal space. There was no room left in the overhead bins for a backpack, and the space under the seat in front was so limited that I could barely fit my bag underneath. Overall, the seating arrangement felt very uncomfortable and overcrowded.

Overall a good experience, however Wifi was not working on the flight.

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

Delays with no explanation. It could have been handled better.

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

Tiny seats, no entertainment, no amenities, delays, they charge for carry on and their allowed personal item is smaller than in other airlines.

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

Frontier Airlines was AWFUL. I was an hour early for my flight and the lady refused to check me in. I had to purchase a whole new ticket with a different airline.

I missed a flight because of a delay. I had to buy a new ticket through Southwest.

Bag should not be so much money. This is how Frontier takes advantage of customers

Frontier is definitely a good option for people traveling light or on a budget - just remember to bring your own entertainment and your own headphones if you need them.

Never offer anything to drink ☹️ Flight delayed gate moved poor communication

It’s a cheap airline. I wish they had better seats.

Seats are cramped and very uncomfortable. You have to pay for everything and it is too expensive.

Everything you need to know for your flight from Reagan-National to Oklahoma

Information on your arrival and departure airports