PDX - OKC

$122 Find Cheap Flights from Portland to Oklahoma City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Oklahoma City departing on 3/17. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Oklahoma City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Oklahoma City.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Oklahoma City.
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Everything you should know

Cheapest round-trip
$236
Overall average: $365
Frontier
Sat 3/7Wed 3/11
PDX - OKC • 2 stops
Cheapest one-way
$122
Typical prices: $152-$197
American Airlines
Tue 3/17
PDX - OKC • 1 stop
Top airlines
Frontier
Cheapest • from $236 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 43% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 32% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Oklahoma City!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Oklahoma City (PDX-OKC)

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

Sat, Mar 7 - Wed, Mar 11
Frontier Logo
9:24 am - 1:24 pm
PDX
-
OKC
26h 00m2 stops
Frontier Logo
8:30 pm - 11:09 am
OKC
-
PDX
16h 39m1 stop
$236Frontier
Sun, Mar 8 - Sun, Mar 15
Frontier Logo
12:04 pm - 7:45 pm
PDX
-
OKC
5h 41m1 stop
Frontier Logo
8:30 pm - 11:09 am
OKC
-
PDX
16h 39m1 stop
$241Frontier
Fri, Mar 27 - Sun, Mar 29
Frontier Logo
12:04 pm - 7:45 pm
PDX
-
OKC
5h 41m1 stop
Frontier Logo
8:30 pm - 11:09 am
OKC
-
PDX
16h 39m1 stop
$249Frontier
Sat, Mar 7 - Wed, Mar 11
Alaska Airlines Logo
6:00 am - 1:57 pm
PDX
-
OKC
5h 57m1 stop
Alaska Airlines Logo
2:53 pm - 11:44 pm
OKC
-
PDX
10h 51m1 stop
$253Alaska Airlines
Thu, Mar 26 - Tue, Mar 31
Alaska Airlines Logo
1:35 pm - 1:59 pm
PDX
-
OKC
22h 24m1 stop
Alaska Airlines Logo
2:55 pm - 10:33 am
OKC
-
PDX
21h 38m1 stop
$254Alaska Airlines
Sun, Mar 8 - Sun, Mar 15
Multiple Airlines Logo
8:09 pm - 7:45 pm
PDX
-
OKC
21h 36m2 stops
Multiple Airlines Logo
8:30 pm - 11:09 am
OKC
-
PDX
16h 39m1 stop
$258Multiple Airlines
Sat, Feb 14 - Sun, Feb 15
Alaska Airlines Logo
6:00 am - 1:57 pm
PDX
-
OKC
5h 57m1 stop
Alaska Airlines Logo
2:53 pm - 8:49 am
OKC
-
PDX
19h 56m1 stop
$263Alaska Airlines
Sun, Jan 11 - Thu, Jan 15
Frontier Logo
12:10 pm - 7:44 pm
PDX
-
OKC
5h 34m1 stop
Frontier Logo
8:29 pm - 11:04 am
OKC
-
PDX
16h 35m1 stop
$264Frontier
Sat, Jan 17 - Tue, Jan 27
United Airlines Logo
7:00 am - 7:01 pm
PDX
-
OKC
10h 01m1 stop
United Airlines Logo
6:00 am - 9:45 am
OKC
-
PDX
5h 45m1 stop
$269United Airlines
Thu, Feb 19 - Mon, Feb 23
Alaska Airlines Logo
6:00 am - 1:57 pm
PDX
-
OKC
5h 57m1 stop
Alaska Airlines Logo
2:53 pm - 10:46 am
OKC
-
PDX
21h 53m1 stop
$273Alaska Airlines
Booking Insights

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Oklahoma City, 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 Portland to Oklahoma City is August, where tickets cost $280 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $586 and $562 respectively.

How far in advance should I book a flight from Portland to Oklahoma City?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Oklahoma City, 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 Portland to Oklahoma City, you should book around 4 weeks before departure, which saves you about 43% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$122
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Portland to Oklahoma City

When to book flights from Portland to Oklahoma City

Are your dates flexible? Find out the best times to travel from Portland to Oklahoma City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Oklahoma City

  • Which cheap flight from Portland to Oklahoma City allows me to bring luggage with an economy ticker?

    Alaska, Delta, and American all operate cheap flights from PDX to OKC where you can bring one carry-on per economy ticket. For all three airlines, the carry-on must be within dimensions 22x14x9 inches. Delta and Alaska have no weight restrictions, but an American carry-on must be within 40 lb.

  • Does Portland International Airport (PDX) have any exclusive lounges where I can wait for my Oklahoma City flight?

    If you are flying first class on Alaska Airlines, you can access the Alaska Lounge on Concourse C. If you have a United ticket of any class, you can pay an entrance fee in order to wait in the exclusive United Club on Concourse E. If you are active military or a family member of active military, you can wait in the USO lounge landside on the mezzanine level.

  • What are some common connection cities on a flight from Portland to Oklahoma City?

    Cheap flights aboard Frontier tend to stop in Denver, Las Vegas, or both. United also stops in Denver. Cheap Alaska flights tend to stop in Seattle, cheap Delta flights tend to stop in Salt Lake City, and cheap American flights tend to stop in Phoenix, Dallas, or Los Angeles. On cheap two-stop flights from Portland to Oklahoma City, Houston (IAH) is a popular second stop.

  • Which airline that offers cheap flights from Portland to OKC is sustainable?

    For an environmentally friendly flight from PDX to OKC, consider Alaska Airlines. Alaska is making successful strides toward net-zero carbon emissions by 2040. It also reduces paper waste and composts coffee grounds from flights and food waste from their kitchens. Alaska, one of the most fuel-efficient airlines in the world, also invests in green research.

  • What is the cheapest flight from Portland to Oklahoma City?

    In the last 3 days, the lowest price for a flight from Portland to Oklahoma City was $150 for a one-way ticket and $236 for a round-trip.

  • Do I need a passport to fly between Portland and Oklahoma City?

    No, a passport isn't needed to fly from Portland to Oklahoma City. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Portland to Oklahoma City?

    On your way to Oklahoma City, you’ll fly out from Portland. You’ll be landing at Oklahoma City Will Rogers World.

  • Which aircraft models fly most regularly from Portland to Oklahoma City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Oklahoma City?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Portland and Oklahoma City, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Oklahoma City from Portland?

    Denver is the most popular layover city among KAYAK users traveling from Portland to Oklahoma City.

  • Which is the best airline for flights from Portland to Oklahoma City, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Portland to Oklahoma City are Southwest and Alaska Airlines. With an average price for the route of $445 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $586 and an overall rating of 8.0.

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

    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 Portland to Oklahoma City.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oklahoma City from Portland 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 Portland to Oklahoma City?

    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 to Oklahoma City with an airline and back to Portland with another airline. Booking your flights between Portland and OKC can sometimes prove cheaper using this method.

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

    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 to Oklahoma City from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Portland to Oklahoma City

  • Portland International Airport (PDX) is a hub for several airlines, including Alaska and SkyWest. Will Rogers World Airport (OKC), serving Oklahoma City, is a hub for Great Plains Airlines. Some of the cheapest flights from PDX to OKC are aboard Alaska or operated by SkyWest.
  • PDX is a member of the Sunflower Hidden Disabilities Program, so if you struggle with challenges such as autism or PTSD, you can sign up for the program. You will wear a lanyard printed with sunflowers on the day you travel, discreetly alerting airport staff that you need patience, extra time, and assistance navigating the travel process.
  • Renting a car is easy and convenient at OKC. Once you deplane, you can catch a free bus from the arrivals curb that will take you to the Car Rental Center. The bus runs 24 hours a day, every day. If you need any add-ons with your rental, such as a child safety seat or a GPS navigation device, mention it when you make your reservation.
  • Alaska Airlines offers Unaccompanied Minor service to kids 8 through 17 who are flying alone from PDX to OKC with one connection. You must purchase the Alaska Airlines Junior Jetsetters Unaccompanied Minor Service for children 8 through 14 flying alone. This service is optional for kids 15 through 17.
  • If you are looking for a comfortable economy seat on a cheap flight from PDX to OKC, consider Delta. An economy seat on both legs has 31 inches of seat pitch, power and USB outlets, and complimentary snacks. The first leg has free seat-back entertainment and the second has basic web browsing for a fee.

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

 
See real verified KAYAK customer reviews for airlines flying from Portland to Oklahoma City. 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 Portland to Oklahoma City? 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 4249 reviews
8.6Crew
8.1Boarding
7.0Food
8.0Comfort
7.5Entertainment
Airline reviews

The flight crew was extremely rude and especially not helpful when our flight was delayed.

2.0 MediocreMatthew, Jan 2026
DAL - SAN
Read more Southwest reviews

The flight crew was extremely rude and especially not helpful when our flight was delayed.

Pretty seamless, just a tad bit late in taking off and landing.

Flight was fine other than there was a gate change that I was not notified of. By chance I happened to check my phone and saw the change, otherwise, we would have missed our connecting flight.

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.

Check-in, Boarding and flight were smooth. All the employees and crew was very nice and funny. They gave the kids crayons and workbooks to keep them occupied which was a big win. I’ve flown Southwest many times and that’s the first time I’ve seen that and it is a great addition.

Flight was on time. Wi-fi was a little spotty/slow. Boarding and exit were efficient.

Okay, not wonderful. Short flight. Wi-fi didn't work properly. Stuck waiting for a gate to open upon arrival for 20 or so minutes.

They sent a notice that they were boarding an hour early. We had to leave the club and run to the gate. They said sorry, that came from corporate and was a mistake. They did not have enough seating because the flight before it had not taken off on time. They moved our gate and delayed it for an hour.

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

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

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Delta is a good airline. I've never had an issue with Delta. I'll continue to fly with them until they show me that I shouldn't.

The only thing nice I can say is the flight crew was really nice and apologetic about the situation. They shared as much information as they had and advised us on what we could do about missing connecting flights. The boarding process was so slow. The gate agent was working by herself and should have had someone working with her. It took almost an hour to board because she was trying to board a full flight of people and provide customer service to everyone who was flying standby and/or had questions. It was really chaotic. This didn't help the fact that we were delayed and folks were missing connections the longer it took.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Nothing to write home about, average flight experience. Seats were spacious enough, crew friendly enough. Loved the AA entertainment/wifi service.

Kayak was among the missing. There was not the usual advice regarding next gate after arriving in Dallas. No communication after the reminder to check in before the Moline flight. What happened?

They should have allowed for extra time to de-ice the plane before boarding passengers. This delayed us about 10-15 mins after we boarded. Overall experience was fine. Crew was friendly and on top of everything. We didn’t have any issues during the flight.

Experience was good. We were delayed in leaving by 15 mins because the flight was waiting on a family that was late in getting to the gate. Food and drink options were as expected. I highly recommend checking in ahead of time using the airline’s app so that it’s quicker to get your luggage tags as soon as you arrive at the terminal. No more waiting in long lines!

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

We never made it due to delays on both ends. Gate attendant said it was mechanical but the system said otherwise, so no compensation. That’s not right.

Our flight from Eagle to Vail was delayed to the point we missed our connection to Savannah. Now we’re a family of 4 in a hotel room with luggage, no toiletries, no clean clothes. Gate attendant said the delay was mechanical but it was put in the system as something else so no compensation. That’s just wrong.

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

After the door had been closed, the cockpit makes an announcement that catering is running late and it is not the airline's fault. It is their fault in the sense that we had to sit for 2 hours or more when we could have stayed in the terminal. Poor communications between catering and airline. This caused a young man to lose his temper and he went storming out hitting objects. He had complained to the gate agent that he had already waited at the gate 7 hours and when can the airplane leave? Airilnes do a poor job of explaining delays, maintenance issues, etc. whereas being truthful may gain more sympathy or understanding.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

Plane and crew on board were fine. Everything else was terrible.

The third party booking with cheapflightsfares was awful. Kayak should NOT partner with them. They sold me a bundle including seat selection and carry-on, but did not book the carry-ons with Frontier, so I’m out of pocket for $414 more while I await resolution.

This company socks. It's fraud. They canceled our flight yesterday, and today we were late because of a really long line at the check in bag. At the rebook station, there was ton of people. The workers were all rude. I am gonna make a report to FTC.

One of the worst travel experiences I've had. Had a flight scheduled with CVG to RSW on VLSWQX this morning departing at 5:30. Two individuals at the gate and one was in training. Not her fault but she didn't have the ability to check people in resulting in at least 15 families that didn't make it on the plane because they weren't checked into the system in time. When arriving at the airport to drop off our prepaid checked bags, the bag drop off agent asked if we could check our bags at the gate because of the long line. We said no problem so arrived at the gate by 5:00. They told those people that had previously paid for checked bags to stand off to the side while they let others that either didn't have a checked bag or their bag was already on the plan through. Realizing the gate workers had an issue, they either called for help or this lady showed up late for work as she didn't arrive until 5:15. The worker who had been there training the other individual and working diligently to make sure all passengers got on board. He even said that at one point all people that are currently in line are fine but asked the person in training to stand outside the ticketing area around 5:15 to notify any late travels that the flight was in boarding process and they arrrived too late. At that point, we're sill standing off to the side with our pre-paid checked bags patiently waiting. When the new lady arrived she couldn't have been more rude. It was an awful seen. Essentially they had asked for those without an assigned seat to board last, those with pre-paid checked bag stand off to the site and any traveling with a larger items that needed to be checked at the gate (such as a stroller), wait on the side. They realized that the flight needed to leave on time so the gate attendant shut the gate. So anyone without a seat assignment, those that had pre-checked bags, and the worst one I saw was a mother with two infant children was in line with use because she was asked to stand to the side because her stroller. When they shut the door to the plan they told her she could no longer get on. Her checked bags were already on the plane with her car keys in them, and the lady told her we couldn't accept anyone else on because the door was shut. She didn't even have a way to get home from the airport. Truely evil behavior. I've flown Frontier enough to know customer service is not a top priority in the company's mission, but this was an all-time low. I'm sending this after an 18 hour drive that our family just completed to Bonita Springs . I felt really bad for the lady being trained and the other individual trying to help, but when the new lady came to the gate she was truly one of the rudest individuals I've ever met. One lady had been there since 4am but because she didn't have an assigned seat they wouldn't let her on the plan.

I loved the staff on the plane. So friendly and helpful! However, there was an argument and misunderstanding by the staff and a customer at the gate, and the staff member was being unprofessional. When we arrived in Atlanta, we waited 1.5 hrs for our luggage to arrive. When I asked the airport attendant, they said Frontier had the longest wait for luggage out of any airlines, and that they could not be held responsible for the delay.

Not clean and was told I would get a great seat and it was not great at all

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

Information on your arrival and departure airports