$128 Find Cheap Flights from Portland 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 Portland to Oklahoma departing on 9/23. 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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Oklahoma, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Oklahoma, as well as popular online travel agencies
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Cheap Flights from Portland to Oklahoma

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Oklahoma City
Oklahoma City1 stop$363
Tulsa
Tulsa1 stop$437
Oklahoma City
Oklahoma City1 stop$363
Tulsa
Tulsa1 stop$437

Book Cheap Portland 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 Portland 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 Portland to Oklahoma

Fri, Aug 28 - Sun, Aug 30
Multiple Airlines Logo
9:52 am - 7:33 am
PWM
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DFW
22h 41m
1 stop
Multiple Airlines Logo
8:05 pm - 9:12 am
DFW
-
PWM
12h 07m
1 stop
$268Multiple Airlines
Fri, Aug 28 - Sun, Aug 30
Multiple Airlines Logo
6:29 pm - 9:03 am
PWM
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DFW
15h 34m
2 stops
Multiple Airlines Logo
8:05 pm - 9:12 am
DFW
-
PWM
12h 07m
1 stop
$275Multiple Airlines
Sat, Aug 29 - Tue, Sep 1
Multiple Airlines Logo
11:07 am - 11:51 pm
PWM
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DFW
13h 44m
1 stop
Multiple Airlines Logo
6:00 am - 9:19 pm
DFW
-
PWM
14h 19m
2 stops
$305Multiple Airlines
Fri, Jul 17 - Mon, Jul 20
American Airlines Logo
11:17 am - 4:08 pm
PWM
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XNA
5h 51m
1 stop
American Airlines Logo
6:08 am - 2:16 pm
XNA
-
PWM
7h 08m
1 stop
$329American Airlines
Wed, Aug 12 - Sat, Aug 15
United Airlines Logo
6:00 am - 11:54 am
PWM
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DFW
6h 54m
1 stop
United Airlines Logo
11:52 am - 9:23 pm
DFW
-
PWM
8h 31m
1 stop
$350United Airlines
Fri, Jul 31 - Tue, Aug 4
Delta Logo
12:40 pm - 5:16 pm
PWM
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XNA
5h 36m
1 stop
Delta Logo
3:28 pm - 11:13 pm
XNA
-
PWM
6h 45m
1 stop
$353Delta
Fri, Jul 31 - Wed, Aug 5
Delta Logo
12:40 pm - 5:16 pm
PWM
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XNA
5h 36m
1 stop
Delta Logo
11:53 am - 11:30 pm
XNA
-
PWM
10h 37m
2 stops
$358Delta
Tue, Oct 6 - Tue, Oct 13
United Airlines Logo
5:08 pm - 10:31 pm
PWM
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OKC
6h 23m
1 stop
United Airlines Logo
7:15 am - 2:38 pm
OKC
-
PWM
6h 23m
1 stop
$363United Airlines
Tue, Aug 11 - Tue, Aug 18
American Airlines Logo
7:05 am - 12:22 pm
PWM
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OKC
6h 17m
1 stop
American Airlines Logo
11:11 am - 6:52 pm
OKC
-
PWM
6h 41m
1 stop
$392American Airlines
Tue, Oct 6 - Tue, Oct 13
Southwest Logo
5:50 am - 2:25 pm
PWM
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OKC
9h 35m
2 stops
Southwest Logo
2:00 pm - 10:30 pm
OKC
-
PWM
7h 30m
2 stops
$412Southwest
Booking Insights

KAYAK's insights & trends for Portland to Oklahoma flights

Get data-powered insights and trends into flights from Portland to Oklahoma 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?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland 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 Portland to Oklahoma is November, when tickets cost $179 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $543 and $406 respectively.

Good to know

Low seasonJuly
Cheapest flight$128
Best time to beat the crowds but there is an average 30% increase in price.
Most popular time to fly and prices are also 26% lower on average.
Flight from Portland to Dallas/Fort Worth Airport

FAQs - booking Oklahoma flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland 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 Portland 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 Portland 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 Portland 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 Portland 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 Portland to the following destinations at these prices or less: Dallas $253 one-way - $421 round-trip

Reviews of the top 3 airlines serving from Portland to Oklahoma

 
See real verified KAYAK customer reviews for airlines flying from Portland 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 Portland 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.
7.8
DeltaOverall score based on 8453 reviews
7.8Comfort
8.5Crew
8.1Boarding
7.8Entertainment
7.2Food
Airline reviews

I was in Comfort and we didn’t get any drinks, chips or anything! First Class got full service on the flight and Comfort got nothing. Seat was horrible and uncomfortable

4.0 OkayLinda, Jun 2026
BNA - ATL
Read more Delta reviews

I was in Comfort and we didn’t get any drinks, chips or anything! First Class got full service on the flight and Comfort got nothing. Seat was horrible and uncomfortable

My flight was delayed by 4 hours in 30 minute increments. The gate agents were amazing but the communication was not. We were told that there was a maintenance issue but they didn't know what it was. That didn't inspire confidence. Then they said they found it and it was fixed and the pilot just needed to sign off. Then the pilot needed to talk to the other pilot from the arriving flight and we'd be fine. Then we were waiting for the pilot to call back. Then the maintenance issue wasn't fixed. Then they decided we were getting a new plane (why didn't they decide this earlier??). Fine. But then they announced we were changing gates AND terminals. And we were boarding in 20 minutes. So we all had to run to the new terminal gate. We could have taken off at that time, but we then had to wait for all the people who rebooked on a different flight to book this flight again. That took 30+ minutes because there was only one gate agent. When everyone ditched this flight, I saw it as an opportunity to upgrade to comfort. Delta, the greedy jerks they are, charged me $121. After their delay, their fault, their issues, couldn't even discount an upgrade. They only handed out $12 meal vouchers for the delay. I can't even get a snack from starbucks for that.

The crew was very inconsiderate and rude. My flight was scheduled to depart at 6:00am. I received a call from the crew at 5:40am, asking if I was going to make the flight because I was the only one that hasn't boarded yet and boarding ends at 5:50am. I let them know that I will be at the gate in a few minutes, before the 5:50am cutoff. When I arrived at the gate at 5:45am the gate was closed. Departing early on last minute notice without having all passengers on board is inconsiderate and unprofessional.

FA was a bit strange and dodgy not very characteristic of Delta

Not really a “Delta” problem but worth mentioning: Boarding was a difficult process. TSA seemed understaffed and Pre-Check took longer than regular TSA. The supervisor was frazzled and yelled at travelers. Once through TSA, we had to put our carry-ons through another x-ray machine. Then queue up to board with both boarding pass and ID. Then, when we got to the stairs on the tarmac, we had to show our boarding pass again. Maybe this is just normal for Kona since the terminal is outdoors (but still a “secured” area).

flight was delayed 4+ hours. there was really no understanding of why? weather? the last hour of delay was post boarding. pilot seat was broken. was that the real reason? nonetheless, long day of inconveniences.

Love me some Delta. One of the few airlines to recognize and support veterans. Easy boarding, flight was on time and arrived early and the flight attendants were excellent on this flight.

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

Delta did an awful job w logistics at DTW. Missed connection. We were there an hour early. SUCKED

There is no free Wi-Fi or screens in the seats for this flight. It would be nice if they had actual actual healthy drink options like a flavored sparkling water. The flight was very dark because nobody was sitting on the left side and they didn't open any of the windows. The plane was kind of and had small overhead bins. There was no distinguishable difference between economy and comfort Plus.

I was exhausted from a long day. The flight was smooth. The first flight during my 3 week travel that took off on time.

1 flight cancelled Had to fly out of different city Flight at new departure city was delayed 3 hours causing us to miss connecting flights. By the time we did make it to Prague our luggage did not. Had to wait day and a half for luggage to be delivered. Customer service was not good. Agents did not arrive at gate until 5-10 minutes before boarding

Awful. Delayed flights, missed connection to Toronto. Hotel vouchers were for already booked hotels x3. Giant waste of my time

Horrible I am at almost 2,000,000 miles on United. This was probably the worst flight ever. An hour and a half before takeoff I get a message that they’re changing the plane and I no longer have a seat in Polaris business Supposedly, there was a problem with the plane, but then there was no other plane Finally, they decided to bring a plane from Newark to Washington Dulles Of course the original flight was at 10:45 PM so by the time the plane got there it was 12:30 AM. It had not been cleaned. It had not been catered. They don’t really have people available to do those things when it’s not pre-programmed at 1 o’clock in the morning. The crew had to be changed And the new plane held 28 fewer people than the scheduled plane There is no way you can hate United Airlines enough The people at the gate were actually just fine, but it was management who was completely useless And did they send extra help to the people at the gate? Did they send supervisors? Of course not. Just don’t take United find somebody else or buy a boat

Great experience. Boarding was fast, staff were very nice and funny, everything at the seat worked well.

Boarding was great, and the crew were very friendly. The seats must have been a bit on the older side and you could feel some of the seat components through the padding. Also, the plugs did not work on the row's entertainment screen or charging ports. Checked bag was transferred for connecting flight, and we appreciated how early we had the connecting gate information.

Both my flight where delayed Had 25min to make it to my transfer flight

I just got back from a trip with 3 flights each way. The flights were good and we were happy with out experience. There was one steward on our first flight that was harsh and grump with passengers. It did not leave a good impression. All of the other flight crews were great on the other five flights.

They changed my flight 5 hours before it took off and changed my connecting airport messing up my entire 1st day in Japan.

The baggage handlers broke the handle on my bag that they put under the plane that I checked on the jetway. They traded it out for a less quality bag in Tulsa. But, they said they would try to fix it. Bologna! There was no fixing that bag handle. Someone didn’t care how they treated the bag.

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

I appreciate that I finally got the seat I paid extra for this time. Thank you

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

Flight from Dallas to OKC was good, but my trip was interrupted due to a delayed flight from Austin to DFW, which happens all the time. I frequently miss my connection from DFW and American can never seem to make this work!

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

This was a pleasant, short flight and the crew was friendly.

No choice of meal in first class. Was the worst meal I’ve ever had in first class.

Do not rebook people without asking .. threw the whole return trip off

Flight was delayed after boarding and no idea when it would take off. Crew in Portland did arrange for transport to Boston for a different set of flights to my destination.

Seats are so close together. Middle seats should be discounted.

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

Information on your arrival and departure airports