$122+ Cheap flights from Portland to Oklahoma City (PDX - OKC)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — OKC
Aug 28 — Sep 41
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Oklahoma City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Oklahoma City
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Last-minute
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Cheapest flights from Portland to Oklahoma CityExplore the most affordable flight options available from Portland to Oklahoma City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.
Explore the most affordable flight options available from Portland to Oklahoma City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.
This Super.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:38 pm
PDX
- OKC
1 stop4h 57m
Frontier
Sun 9/138:30 pm
OKC
- PDX
1 stop17h 13m
Frontier
Deal found 7/28![Frontier logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:34 pm
PDX
- OKC
1 stop22h 27m
Frontier
Mon 10/121:56 pm
OKC
- PDX
1 stop28h 39m
Frontier
Deal found 7/28![Frontier logo]()
$297
This Priceline deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:38 pm
PDX
- OKC
1 stop4h 57m
Multiple Airlines
Tue 9/153:03 pm
OKC
- PDX
1 stop6h 47m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$310
This Expedia deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:24 pm
PDX
- OKC
1 stop23h 13m
Multiple Airlines
Mon 9/213:03 pm
OKC
- PDX
1 stop6h 47m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$315
This Super.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1412:38 pm
PDX
- OKC
1 stop4h 56m
Frontier
Thu 9/178:30 pm
OKC
- PDX
1 stop17h 13m
Frontier
Deal found 7/24![Frontier logo]()
$323
This Booking.com deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:16 pm
PDX
- OKC
1 stop23h 15m
Frontier
Wed 8/127:16 pm
OKC
- PDX
1 stop23h 35m
Frontier
Deal found 7/26![Frontier logo]()
$324
This Expedia deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:38 pm
PDX
- OKC
1 stop4h 56m
Multiple Airlines
Tue 9/153:03 pm
OKC
- PDX
1 stop6h 47m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:38 pm
PDX
- OKC
1 stop22h 23m
Frontier
Fri 10/91:56 pm
OKC
- PDX
1 stop28h 39m
Frontier
Deal found 7/27![Frontier logo]()
$334
This Trip.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:38 pm
PDX
- OKC
1 stop4h 56m
Frontier
Sun 9/202:25 pm
OKC
- PDX
1 stop23h 29m
Frontier
Deal found 7/27![Frontier logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:34 pm
PDX
- OKC
1 stop22h 27m
Frontier
Mon 10/191:56 pm
OKC
- PDX
1 stop28h 39m
Frontier
Deal found 7/24![Frontier logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:38 pm
PDX
- OKC
1 stop28h 56m
Frontier
Tue 9/158:30 pm
OKC
- PDX
2 stops39h 37m
Frontier
Deal found 7/26![Frontier logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:38 pm
PDX
- OKC
1 stop28h 57m
Frontier
Sun 9/138:30 pm
OKC
- PDX
1 stop17h 13m
Frontier
Deal found 7/26![Frontier logo]()
$355
Best flights from Portland to Oklahoma CityDiscover carefully curated flight deals from Portland to Oklahoma City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2026.
Discover carefully curated flight deals from Portland to Oklahoma City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:09 am
PDX
- OKC
1 stop5h 55m
Alaska Airlines
Wed 10/283:02 pm
OKC
- PDX
1 stop8h 54m
Alaska Airlines
Deal found 7/25![Alaska Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:25 pm
PDX
- OKC
1 stop5h 20m
Southwest
Tue 9/16:25 am
OKC
- PDX
2 stops7h 25m
Southwest
Deal found 7/27![Southwest logo]()
$374
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:59 pm
PDX
- OKC
1 stop6h 52m
United Airlines
Fri 10/25:11 pm
OKC
- PDX
1 stop7h 42m
United Airlines
Deal found 7/24![United Airlines logo]()
$423
This Southwest deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:00 pm
PDX
- OKC
1 stop9h 00m
Southwest
Mon 9/211:10 pm
OKC
- PDX
2 stops12h 00m
Southwest
Deal found 7/25![Southwest logo]()
$380
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:00 am
PDX
- OKC
2 stops12h 30m
United Airlines
Wed 10/286:00 am
OKC
- PDX
2 stops10h 37m
United Airlines
Deal found 7/27![United Airlines logo]()
$470
This Southwest deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2812:40 pm
PDX
- OKC
2 stops7h 20m
Southwest
Fri 10/22:00 pm
OKC
- PDX
2 stops8h 35m
Southwest
Deal found 7/24![Southwest logo]()
$433
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:00 am
PDX
- OKC
2 stops7h 55m
Southwest
Sun 9/137:00 pm
OKC
- PDX
1 stop5h 15m
Southwest
Deal found 7/27![Southwest logo]()
$440
This Southwest deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:05 am
PDX
- OKC
1 stop5h 40m
Southwest
Tue 8/116:25 pm
OKC
- PDX
1 stop5h 55m
Southwest
Deal found 7/25![Southwest logo]()
$461
Last-minute flights from Portland to Oklahoma CityDiscover last-minute flight deals from Portland to Oklahoma City. Data last updated July 29, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Oklahoma City. Data last updated July 29, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:16 pm
PDX
- OKC
1 stop23h 15m
Frontier
Wed 8/127:16 pm
OKC
- PDX
1 stop23h 35m
Frontier
Deal found 7/26![Frontier logo]()
$324
This American Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/123:00 pm
PDX
- OKC
1 stop6h 21m
American Airlines
Thu 8/276:03 pm
OKC
- PDX
1 stop7h 06m
American Airlines
Deal found 7/25![American Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:20 pm
PDX
- OKC
1 stop29h 13m
Frontier
Fri 8/283:44 pm
OKC
- PDX
2 stops21h 51m
Frontier
Deal found 7/23![Frontier logo]()
$388
This Priceline deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:20 pm
PDX
- OKC
1 stop5h 13m
Multiple Airlines
Fri 8/282:58 pm
OKC
- PDX
1 stop5h 39m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$361
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:45 am
PDX
- OKC
2 stops14h 15m
Southwest
Mon 8/317:35 pm
OKC
- PDX
1 stop5h 40m
Southwest
Deal found 7/27![Southwest logo]()
$380
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:18 am
PDX
- OKC
1 stop7h 25m
American Airlines
Tue 9/16:14 am
OKC
- PDX
1 stop8h 34m
American Airlines
Deal found 7/27![American Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:25 pm
PDX
- OKC
1 stop5h 20m
Southwest
Tue 9/16:25 am
OKC
- PDX
2 stops7h 25m
Southwest
Deal found 7/27![Southwest logo]()
$374
This Alaska Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:41 pm
PDX
- OKC
1 stop18h 23m
Alaska Airlines
Sat 8/292:58 pm
OKC
- PDX
1 stop5h 39m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:20 pm
PDX
- OKC
1 stop29h 13m
Frontier
Thu 9/33:44 pm
OKC
- PDX
1 stop27h 27m
Frontier
Deal found 7/28![Frontier logo]()
$359
One-way flights from Portland to Oklahoma CitySearch for one-way flight options from Portland to Oklahoma City. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.
Search for one-way flight options from Portland to Oklahoma City. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.
This Super.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:20 pm
PDX
- OKC
1 stop5h 13m
Frontier
Deal found 7/23![Frontier logo]()
$122
This Super.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:56 pm
PDX
- OKC
1 stop19h 03m
Frontier
Deal found 7/27![Frontier logo]()
$127
This Mytrip deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:56 pm
PDX
- OKC
1 stop19h 03m
Frontier
Deal found 7/26![Frontier logo]()
$128
This Southwest deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:25 pm
PDX
- OKC
1 stop5h 55m
Southwest
Deal found 7/27![Southwest logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:56 pm
PDX
- OKC
2 stops47h 04m
Frontier
Deal found 7/24![Frontier logo]()
$189
This Alaska Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:32 pm
PDX
- OKC
1 stop14h 32m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$190
This Mytrip deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1412:20 pm
PDX
- OKC
1 stop28h 11m
Frontier
Deal found 7/25![Frontier logo]()
$191
This Delta deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:00 am
PDX
- OKC
1 stop5h 05m
Delta
Deal found 7/25![Delta logo]()
$192
This Mytrip deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2312:20 pm
PDX
- OKC
1 stop24h 39m
Frontier
Deal found 7/24![Frontier logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:30 pm
PDX
- OKC
2 stops17h 31m
Frontier
Deal found 7/28![Frontier logo]()
$223
Find flight deals from Portland to Oklahoma City
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Oklahoma City (OKC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $293 (Super.com) |
One-way from | $122 (Super.com) |
Popular in | November |
Cheapest in | April |
Average price | $496 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Oklahoma City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2026.
Use the filters below to find and compare flights from Portland to Oklahoma City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandOklahoma City
PDX - OKC
PDXOKC
Portland
Tue 10/27
6:09 am-2:04 pm
1 stop5h 55m
Oklahoma City Will Rogers World
Wed 10/28
3:02 pm-9:56 pm
1 stop8h 54m
$369
PortlandOklahoma City
PDX - OKC
PDXOKC
Portland
Tue 8/25
1:25 pm-8:45 pm
1 stop5h 20m
Oklahoma City Will Rogers World
Tue 9/1
6:25 am-11:50 am
2 stops7h 25m
$374
PortlandOklahoma City
PDX - OKC
PDXOKC
Portland
Thu 9/17
12:00 pm-11:00 pm
1 stop9h 00m
Oklahoma City Will Rogers World
Mon 9/21
1:10 pm-11:10 pm
2 stops12h 00m
$380
PortlandOklahoma City
PDX - OKC
PDXOKC
Portland
Mon 9/28
11:59 pm-8:51 am
1 stop6h 52m
Oklahoma City Will Rogers World
Fri 10/2
5:11 pm-10:53 pm
1 stop7h 42m
$423
PortlandOklahoma City
PDX - OKC
PDXOKC
Portland
Mon 9/28
12:40 pm-10:00 pm
2 stops7h 20m
Oklahoma City Will Rogers World
Fri 10/2
2:00 pm-8:35 pm
2 stops8h 35m
$433
PortlandOklahoma City
PDX - OKC
PDXOKC
Portland
Fri 9/11
5:00 am-2:55 pm
2 stops7h 55m
Oklahoma City Will Rogers World
Sun 9/13
7:00 pm-10:15 pm
1 stop5h 15m
$440
Quickest round-trip
PortlandOklahoma City
PDX - OKC
PDXOKC
Portland
Tue 8/11
7:05 am-2:45 pm
1 stop5h 40m
Oklahoma City Will Rogers World
Tue 8/11
6:25 pm-10:20 pm
1 stop5h 55m
$461
PortlandOklahoma City
PDX - OKC
PDXOKC
Portland
Tue 10/27
9:00 am-11:30 pm
2 stops12h 30m
Oklahoma City Will Rogers World
Wed 10/28
6:00 am-2:37 pm
2 stops10h 37m
$470
Cheapest one-way
PortlandOklahoma City
PDX - OKC
PDXOKC
Portland
Wed 8/19
5:56 pm-2:59 pm
1 stop19h 03m
$128
PortlandOklahoma City
PDX - OKC
PDXOKC
Portland
Sat 8/22
12:20 pm-7:00 pm
2 stops28h 40m
$183
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Portland to Oklahoma City
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Oklahoma City in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Oklahoma City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Oklahoma City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Oklahoma City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Oklahoma City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Oklahoma City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Oklahoma City
Have a flexible travel schedule? Discover the best time to fly to Oklahoma City from Portland with our price prediction graph.
PDX-OKC
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Portland to Oklahoma City
How far ahead should I book a flight from Portland to Oklahoma City?
Booking 7 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Oklahoma City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Portland to Oklahoma City?
Currently, April is the cheapest month in which you can book a flight from Portland to Oklahoma City (average of $350). Flying from Portland to Oklahoma City in November is currently the most expensive (average of $598). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Portland to Oklahoma City?
Airfare is typical for this route at the moment.
Portland to Oklahoma City flights typically cost between $238 and $478 in September.The cheapest round-trip price found within the last 5 days was $293 on Frontier (Sep 10-Sep 13).
Reviews of airlines servicing Oklahoma City
Get insights into the airlines that provide service to Oklahoma City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oklahoma City. Reviews last updated July 29, 2026.
Read through reviews of airlines operating flights from Portland to Oklahoma City, such as Southwest,Alaska Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Portland to Oklahoma City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Oklahoma City?
Book flights to Oklahoma City if you plan to visit one of these locationsYukon
Moore
Norman
Edmond
Shawnee
Ada
Midwest City
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Other flights to Oklahoma City
Explore flights to Oklahoma City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 29, 2026.
Portland and Oklahoma City flights
Browse other Portland and Oklahoma City flight options. Last updated on July 29, 2026.
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Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on July 29, 2026.
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Top 5 airlines flying from Portland to Oklahoma City
Discover the top 5 airlines that operate flights from Portland to Oklahoma City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$97 | Average$290 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$280 | Average$452 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$322 | Average$426 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$336 | Average$464 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$338 | Average$462 | FlexibilityNo cancel fee | On-time69% |