$131+ Cheap flights from Oklahoma City to Portland (OKC - PDX)
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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — PDX
Jun 4 — Jun 111
Round-trip
1 adult, Economy
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Find cheap flights from Oklahoma City to Portland 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Oklahoma City to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Oklahoma City to PortlandExplore the most affordable flight options available from Oklahoma City to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
Explore the most affordable flight options available from Oklahoma City to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
This CheapOair deal was found by Cheapflights users on 5/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:04 pm
OKC
- PDX
1 stop16h 16m
Frontier
Mon 6/812:35 pm
PDX
- OKC
1 stop24h 29m
Frontier
Deal found 5/1![Frontier logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 5/4. 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.
Wed 8/267:18 pm
OKC
- PDX
1 stop23h 39m
Frontier
Mon 8/3112:26 pm
PDX
- OKC
1 stop24h 58m
Frontier
Deal found 5/4![Frontier logo]()
$249
This Booking.com deal was found by Cheapflights users on 5/1. 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.
Fri 5/298:04 pm
OKC
- PDX
1 stop16h 30m
Frontier
Sun 5/3111:15 am
PDX
- OKC
1 stop5h 54m
Frontier
Deal found 5/1![Frontier logo]()
$258
This Expedia deal was found by Cheapflights users on 5/2. 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 5/218:04 pm
OKC
- PDX
1 stop16h 16m
Frontier
Mon 5/2511:15 am
PDX
- OKC
1 stop5h 54m
Frontier
Deal found 5/2![Frontier logo]()
$260
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:16 pm
OKC
- PDX
1 stop23h 37m
Frontier
Tue 8/115:16 pm
PDX
- OKC
1 stop23h 15m
Frontier
Deal found 4/30![Frontier logo]()
$261
This Booking.com deal was found by Cheapflights users on 5/1. 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.
Thu 6/117:29 pm
OKC
- PDX
1 stop26h 18m
Frontier
Tue 6/165:20 pm
PDX
- OKC
1 stop23h 13m
Frontier
Deal found 5/1![Frontier logo]()
$263
This Expedia deal was found by Cheapflights users on 5/1. 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 6/48:04 pm
OKC
- PDX
1 stop16h 16m
Frontier
Sun 6/712:35 pm
PDX
- OKC
1 stop22h 35m
Frontier
Deal found 5/1![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Wed 5/201:55 pm
OKC
- PDX
2 stops22h 25m
Frontier
Tue 5/265:46 pm
PDX
- OKC
1 stop17h 24m
Frontier
Deal found 5/3![Frontier logo]()
$271
This CheapOair deal was found by Cheapflights users on 5/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:49 pm
OKC
- PDX
1 stop23h 35m
Frontier
Sun 8/306:19 pm
PDX
- OKC
1 stop22h 35m
Frontier
Deal found 5/4![Frontier logo]()
$274
Best flights from Oklahoma City to PortlandDiscover carefully curated flight deals from Oklahoma City to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
Discover carefully curated flight deals from Oklahoma City to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/233:49 pm
OKC
- PDX
1 stop26h 46m
Frontier
Sun 6/285:42 pm
PDX
- OKC
2 stops19h 22m
Frontier
Deal found 5/4![Frontier logo]()
$287
This Southwest deal was found by Cheapflights users on 5/4. 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 6/27:20 pm
OKC
- PDX
1 stop5h 50m
Southwest
Tue 6/95:50 am
PDX
- OKC
1 stop5h 35m
Southwest
Deal found 5/4![Southwest logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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 6/27:23 am
OKC
- PDX
1 stop8h 08m
Alaska Airlines
Wed 6/37:15 am
PDX
- OKC
2 stops13h 19m
Alaska Airlines
Deal found 5/1![Alaska Airlines logo]()
$482
This Southwest deal was found by Cheapflights users on 5/4. 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 7/147:10 am
OKC
- PDX
2 stops14h 00m
Southwest
Tue 7/218:45 am
PDX
- OKC
2 stops8h 35m
Southwest
Deal found 5/4![Southwest logo]()
$413
This Southwest deal was found by Cheapflights users on 5/3. 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.
Wed 6/34:50 pm
OKC
- PDX
2 stops8h 20m
Southwest
Mon 6/81:05 pm
PDX
- OKC
2 stops10h 25m
Southwest
Deal found 5/3![Southwest logo]()
$461
This Southwest deal was found by Cheapflights users on 5/1. 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.
Sat 7/251:35 pm
OKC
- PDX
1 stop7h 30m
Southwest
Sat 8/14:25 pm
PDX
- OKC
1 stop6h 55m
Southwest
Deal found 5/1![Southwest logo]()
$467
This Southwest deal was found by Cheapflights users on 5/3. 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 6/24:50 pm
OKC
- PDX
2 stops8h 10m
Southwest
Tue 6/165:00 am
PDX
- OKC
2 stops7h 45m
Southwest
Deal found 5/3![Southwest logo]()
$477
This Southwest deal was found by Cheapflights users on 5/4. 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 7/286:25 am
OKC
- PDX
2 stops7h 35m
Southwest
Sat 8/110:50 am
PDX
- OKC
2 stops9h 00m
Southwest
Deal found 5/4![Southwest logo]()
$477
This Southwest deal was found by Cheapflights users on 5/3. 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 6/267:10 pm
OKC
- PDX
2 stops8h 10m
Southwest
Fri 7/39:15 am
PDX
- OKC
2 stops9h 50m
Southwest
Deal found 5/3![Southwest logo]()
$477
Last-minute flights from Oklahoma City to PortlandDiscover last-minute flight deals from Oklahoma City to Portland. Data last updated May 5, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma City to Portland. Data last updated May 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Wed 5/201:55 pm
OKC
- PDX
2 stops22h 25m
Frontier
Tue 5/265:46 pm
PDX
- OKC
1 stop17h 24m
Frontier
Deal found 5/3![Frontier logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Wed 5/201:55 pm
OKC
- PDX
2 stops22h 25m
Frontier
Sun 5/2412:35 pm
PDX
- OKC
1 stop22h 35m
Frontier
Deal found 5/3![Frontier logo]()
$289
This Expedia deal was found by Cheapflights users on 5/2. 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 5/218:04 pm
OKC
- PDX
1 stop16h 16m
Frontier
Mon 5/2511:15 am
PDX
- OKC
1 stop5h 54m
Frontier
Deal found 5/2![Frontier logo]()
$260
This Booking.com deal was found by Cheapflights users on 5/1. 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.
Fri 5/298:04 pm
OKC
- PDX
1 stop16h 30m
Frontier
Sun 5/3111:15 am
PDX
- OKC
1 stop5h 54m
Frontier
Deal found 5/1![Frontier logo]()
$258
This Expedia deal was found by Cheapflights users on 5/1. 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 6/48:04 pm
OKC
- PDX
1 stop16h 16m
Frontier
Sun 6/712:35 pm
PDX
- OKC
1 stop22h 35m
Frontier
Deal found 5/1![Frontier logo]()
$270
This CheapOair deal was found by Cheapflights users on 5/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:04 pm
OKC
- PDX
1 stop16h 16m
Frontier
Mon 6/812:35 pm
PDX
- OKC
1 stop24h 29m
Frontier
Deal found 5/1![Frontier logo]()
$241
This CheapOair deal was found by Cheapflights users on 5/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/62:51 pm
OKC
- PDX
1 stop27h 55m
Frontier
Tue 6/95:20 pm
PDX
- OKC
1 stop23h 13m
Frontier
Deal found 5/4![Frontier logo]()
$280
This CheapOair deal was found by Cheapflights users on 4/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:18 pm
OKC
- PDX
1 stop23h 39m
Frontier
Sun 6/146:19 pm
PDX
- OKC
1 stop22h 25m
Frontier
Deal found 4/29![Frontier logo]()
$261
This Booking.com deal was found by Cheapflights users on 5/1. 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.
Thu 6/117:29 pm
OKC
- PDX
1 stop26h 18m
Frontier
Tue 6/165:20 pm
PDX
- OKC
1 stop23h 13m
Frontier
Deal found 5/1![Frontier logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/233:49 pm
OKC
- PDX
1 stop26h 46m
Frontier
Sun 6/285:42 pm
PDX
- OKC
2 stops19h 22m
Frontier
Deal found 5/4![Frontier logo]()
$287
One-way flights from Oklahoma City to PortlandSearch for one-way flight options from Oklahoma City to Portland. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
Search for one-way flight options from Oklahoma City to Portland. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
This Booking.com deal was found by Cheapflights users on 4/30. 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.
Sun 6/143:49 pm
OKC
- PDX
1 stop27h 08m
Frontier
Deal found 4/30![Frontier logo]()
$131
This CheapOair deal was found by Cheapflights users on 5/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:29 pm
OKC
- PDX
1 stop26h 18m
Frontier
Deal found 5/4![Frontier logo]()
$136
This CheapOair deal was found by Cheapflights users on 5/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/153:49 pm
OKC
- PDX
1 stop26h 46m
Frontier
Deal found 5/1![Frontier logo]()
$137
This Super.com deal was found by Cheapflights users on 5/2. 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 5/218:04 pm
OKC
- PDX
1 stop16h 16m
Frontier
Deal found 5/2![Frontier logo]()
$139
This Frontier deal was found by Cheapflights users on 5/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:41 pm
OKC
- PDX
1 stop6h 05m
Frontier
Deal found 5/4![Frontier logo]()
$150
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:29 pm
OKC
- PDX
1 stop24h 35m
Frontier
Deal found 4/30![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Mon 6/11:55 pm
OKC
- PDX
1 stop29h 06m
Frontier
Deal found 5/3![Frontier logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 7/177:29 pm
OKC
- PDX
2 stops23h 24m
Frontier
Deal found 4/30![Frontier logo]()
$191
Find flight deals from Oklahoma City to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) to Portland (PDX). 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 May 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $241 (CheapOair) |
One-way from | $131 (Booking.com) |
Popular in | June |
Cheapest in | July |
Average price | $390 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oklahoma City to Portland 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 May 5, 2026.
Use the filters below to find and compare flights from Oklahoma City to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Tue 6/23
3:49 pm-4:35 pm
1 stop26h 46m
Portland
Sun 6/28
5:42 pm-3:04 pm
2 stops19h 22m
$287
Quickest round-trip
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Tue 6/2
7:20 pm-11:10 pm
1 stop5h 50m
Portland
Tue 6/9
5:50 am-1:25 pm
1 stop5h 35m
$377
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Tue 7/14
7:10 am-7:10 pm
2 stops14h 00m
Portland
Tue 7/21
8:45 am-7:20 pm
2 stops8h 35m
$413
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Wed 6/3
4:50 pm-11:10 pm
2 stops8h 20m
Portland
Mon 6/8
1:05 pm-1:30 am
2 stops10h 25m
$461
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Sat 7/25
1:35 pm-7:05 pm
1 stop7h 30m
Portland
Sat 8/1
4:25 pm-1:20 am
1 stop6h 55m
$467
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Tue 6/2
4:50 pm-11:00 pm
2 stops8h 10m
Portland
Tue 6/16
5:00 am-2:45 pm
2 stops7h 45m
$477
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Tue 7/28
6:25 am-12:00 pm
2 stops7h 35m
Portland
Sat 8/1
10:50 am-9:50 pm
2 stops9h 00m
$477
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Fri 6/26
7:10 pm-1:20 am
2 stops8h 10m
Portland
Fri 7/3
9:15 am-9:05 pm
2 stops9h 50m
$477
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Tue 6/2
7:23 am-1:31 pm
1 stop8h 08m
Portland
Wed 6/3
7:15 am-10:34 pm
2 stops13h 19m
$482
Cheapest one-way
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Sun 6/14
3:49 pm-4:57 pm
1 stop27h 08m
$131
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Oklahoma City to Portland
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 Oklahoma City to Portland in May.
| 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 |
- Most accurate provider: When it comes to deals on Oklahoma City-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oklahoma City-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oklahoma City-Portland flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Oklahoma City-Portland 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 Oklahoma City-Portland 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 Oklahoma City to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Oklahoma City with our price prediction graph.
OKC-PDX
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 Oklahoma City to Portland
How far ahead should I book a flight from Oklahoma City to Portland?
To ensure you get the cheapest price possible for a flight from Oklahoma City to Portland, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Oklahoma City to Portland?
Currently, July is the cheapest month in which you can book a flight from Oklahoma City to Portland (average of $278). Flying from Oklahoma City to Portland in June is currently the most expensive (average of $468). 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 Oklahoma City to Portland?
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated May 5, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Oklahoma City to Portland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Oklahoma City to Portland. 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 Portland?
Book flights to Portland if you plan to visit one of these locationsBeaverton
Seaside
Vancouver
Lincoln City
Longview
Lake Oswego
Hillsboro
Clackamas
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Pacific City
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Oklahoma City and Portland flights
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Top 6 airlines flying from Oklahoma City to Portland
Discover the top 6 airlines that operate flights from Oklahoma City to Portland. 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 May 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$244 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$161 | Average$366 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$268 | Average$398 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$271 | Average$466 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$280 | Average$427 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$327 | Average$426 | FlexibilityNo cancel fee | On-time75% |