$314 Find Cheap Flights from Portland to Oklahoma - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 26% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Oklahoma

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Oklahoma City
Oklahoma City1 stop$398
Tulsa
Tulsa1 stop$422
Oklahoma City
Oklahoma City1 stop$398
Tulsa
Tulsa1 stop$422
Booking Insights

Price, demand and travel trends for Portland to Oklahoma flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Portland to Oklahoma recently?

The cheapest fares from Portland to Oklahoma on KAYAK in the last week were to Oklahoma City Will Rogers World (OKC) from $398 round-trip and to Tulsa (TUL) from $422 round-trip.

How do fares into airports in Oklahoma compare?

According to KAYAK data from the last 12 months, the cheapest airports to fly into Oklahoma from Portland are:

• Tulsa (TUL) (avg. price $516)
• Oklahoma City Will Rogers World (OKC) (avg. price $536)

What's the cheapest month to fly from Portland to Oklahoma?

January is typically the cheapest month to fly from Portland to Oklahoma, with round-trip fares averaging $425. May and November are usually the most expensive, averaging $811 and $736, respectively.

How do fares from Portland to Oklahoma vary by day of the week?

On average, Thursday is the cheapest day to fly from Portland to Oklahoma and Sunday is the most expensive. Looking at the past 12 months of KAYAK data, it's 83% more expensive to fly on a Sunday compared to Thursday.

What's the best time of day to fly from Portland to Oklahoma?

It's cheapest to fly to Oklahoma in the afternoon with average prices of $480. The morning is the most expensive time to fly, with average prices of $554.

Key details for Portland to Oklahoma flights

Low season

February

Cheapest flight

$314
Beat the crowds with an average 27% drop in travelers.
The most popular month to fly with an average 36% increase in travelers.
One-way flight from Portland to Tulsa

Your Portland to Oklahoma flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Portland to Oklahoma?

    Yes. Fares from Portland to Oklahoma are low right now. As a rule of thumb, a round-trip under $431 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Portland to Oklahoma?

    Over the past 12 months, round-trip fares from Portland to Oklahoma have typically cost between $431 and $746.

  • What are the main airports serving Oklahoma?

    There are 9 airports in Oklahoma. 51% of KAYAK users choose Tulsa (TUL) as their arrival airport, while 49% choose Oklahoma City Will Rogers World (OKC).

  • Which airlines fly nonstop from Portland to Oklahoma?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Portland to Oklahoma. One-stop options include:

    • Delta
    • American Airlines
    • United Airlines

  • Which destinations in Oklahoma can I fly nonstop from Portland?

    Based on the flight schedule for the next 3 months, there are no nonstop flights from Portland to Oklahoma. The most popular destination you can reach with one stop is Tulsa.

  • Which cabin classes are available from Portland to Oklahoma?

    On flights from Portland to Oklahoma you can only book Economy Class.

  • What are some popular landmarks around Oklahoma?

    Oklahoma is home to many popular sights. KAYAK travelers' favorites include:

    • BOK Center
    • Tulsa Expo Center
    • Tulsa Convention Center
    • Oklahoma Aquarium

Your guide to booking Portland to Oklahoma flights

Get tips on when to book, when to fly and what to know before your trip.
  • Flexible with your dates? Fly in January to save some money. It's typically the cheapest month on this route, while flights in May will cost you the most.
  • Fly out on a Thursday to get the cheapest fares. Avoid Sunday flights, which are about 83% more expensive.
  • If you're watching your budget, fly into Tulsa (TUL) which has the lowest average airfare in the region. Just remember to budget for any onward travel by bus, car or domestic flight.
  • Start your trip in Oklahoma City, the most popular destination in Oklahoma. From there, it's easy to continue on to other popular spots such as Tulsa, Norman and Lawton.

Reviews of the top 3 airlines serving from Portland to Oklahoma

 
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 8719 reviews
7.2Food
8.5Crew
8.1Boarding
7.8Comfort
7.8Entertainment
Airline reviews

As an Elevance employee, don't we get priority boarding? Also, I boarded zone 5 and could not get normal carry on in luggage space. There were many Delta employees on the flight and their bags, which were large and could only fit two bags per compartment, got preference over customers so I had to check my bag.

4.0 OkayDavid, Nov 2026
Read more Delta reviews

As an Elevance employee, don't we get priority boarding? Also, I boarded zone 5 and could not get normal carry on in luggage space. There were many Delta employees on the flight and their bags, which were large and could only fit two bags per compartment, got preference over customers so I had to check my bag.

Everything went smoothly, WiFi connection was strong. Time to upgrade the regional planes, we are all on top of each other. No room to comfortably do anything.

The bathroom is disgustingly dirty. It looks like the crew members didn’t clean it on a regular basis. Also, who made the bathroom so small?. I am not a big girl but I still feel very cramped inside. Def unpleasant experience to use the bathroom.

My experience with Delta is always pleasant. My return flight #1426 from ATL to RIC was very delayed with departure and landing. It also took a substantial amount of time for baggage claim. It was already late at night, so the delays made for a very long day. I did not get home until after 12 midnight.

I had a great flight with delta. Plane was clean and the staff was nice, I would fly again with delta.

After flying with Qatar Airways and Kenya Airlines. Delta leaves a lot to be desired

My flight from Atlanta to Oklahoma City was delayed multiple times. I ended up arriving in Oklahoma City nearly two hours later at around 1:50 am the following morning. This was a highly disappointing experience.

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.

We left nearly 3 hours late...so that was not a good experience. We boarded and then ended up about 1 hour stuck at the gate. Not a good experience.

It is completely insane to me that first class does not include WiFi. Also does not include lounge access. Port for phone charging did not work. The crew was absolutely lovely, and the food was excellent.

I appreciate how quickly and kindly the people at the gate at DCA accommodated several of us who wanted to switch from the 6pm flight to the 5pm flight at the last minute. The flight crew was helpful to us too (dealing with luggage).

Very uncomfortable and cramped seats. Everything else was okay, the crew members were nice but nothing was exceptional.

Check in went smoothly. Flight attendant who was assigned my area barely paid any attention to me! She acted as though she was extremely busy and flustered. Maybe she was new?! I told her to change the language on my screen, she said she’d come back to help me but never did so I was able to solve the problem on my own. She came back and said she’d made adjustments on her end. Highly doubt it because I found the setting to change the language! Also, I noticed everyone was eating before we landed so I pushed my help button and she never came so I got up to find her to ask her if I can have breakfast. She said they are not serving breakfast but I can have a sandwich. Yes, that was her response as I saw everyone eating breakfast!!!

United staff were very communicative, the new starlink Wifi is amazing as I was able to work easily.

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.

It was decent, there was no WiFi on the flight but the FA’s gave everyone a warning once we boarded the plane. Unfortunately it didn't give me enough time to download my entertainment content.

American airlines is always delayed in their flights. No access to wifi unless paid

The boarding and fllight were good. The reason for the ok rating was the long walk to get to the transport to finally get to the gate.

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

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.

More options for your flight from Portland to Oklahoma

Complete your trip to Oklahoma with a hotel stay or car rental