$150+ Cheap flights from Oklahoma City to Portland, ME (OKC - PWM)
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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — PWM
Jul 11 — Jul 181
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
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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 June 11, 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 June 11, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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.
Tue 8/251:32 pm
OKC
- PWM
1 stop8h 41m
Delta
Wed 9/26:05 am
PWM
- OKC
1 stop7h 19m
Delta
Deal found 6/9![Delta logo]()
$299
This American Airlines deal was found by Cheapflights users on 6/10. 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 8/1911:10 am
OKC
- PWM
2 stops9h 50m
American Airlines
Tue 8/257:22 am
PWM
- OKC
2 stops9h 31m
American Airlines
Deal found 6/10![American Airlines logo]()
$318
This Delta deal was found by Cheapflights users on 6/9. 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 8/812:20 pm
OKC
- PWM
1 stop8h 11m
Delta
Wed 8/126:05 am
PWM
- OKC
1 stop7h 19m
Delta
Deal found 6/9![Delta logo]()
$331
This Delta deal was found by Cheapflights users on 6/8. 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.
Tue 10/201:00 pm
OKC
- PWM
2 stops9h 49m
Delta
Mon 10/263:00 pm
PWM
- OKC
1 stop7h 33m
Delta
Deal found 6/8![Delta logo]()
$336
This Delta deal was found by Cheapflights users on 6/9. 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.
Fri 8/71:32 pm
OKC
- PWM
1 stop8h 41m
Delta
Wed 8/126:05 am
PWM
- OKC
1 stop7h 19m
Delta
Deal found 6/9![Delta logo]()
$362
This Delta deal was found by Cheapflights users on 6/9. 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.
Sun 8/91:32 pm
OKC
- PWM
1 stop8h 41m
Delta
Wed 8/126:05 am
PWM
- OKC
1 stop7h 19m
Delta
Deal found 6/9![Delta logo]()
$383
This Southwest deal was found by Cheapflights users on 6/8. 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 10/206:25 am
OKC
- PWM
2 stops7h 30m
Southwest
Mon 10/263:25 pm
PWM
- OKC
2 stops9h 25m
Southwest
Deal found 6/8![Southwest logo]()
$394
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 June 11, 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 June 11, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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.
Tue 8/251:32 pm
OKC
- PWM
1 stop8h 41m
Delta
Wed 9/24:47 pm
PWM
- OKC
2 stops8h 11m
Delta
Deal found 6/9![Delta logo]()
$304
This United Airlines deal was found by Cheapflights users on 6/8. 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 9/15:00 am
OKC
- PWM
2 stops8h 34m
United Airlines
Wed 9/25:15 am
PWM
- OKC
2 stops11h 51m
United Airlines
Deal found 6/8![United Airlines logo]()
$409
This Southwest deal was found by Cheapflights users on 6/8. 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 9/233:20 pm
OKC
- PWM
1 stop5h 45m
Southwest
Tue 9/296:15 pm
PWM
- OKC
1 stop5h 25m
Southwest
Deal found 6/8![Southwest logo]()
$467
This American Airlines deal was found by Cheapflights users on 6/6. 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 8/258:08 am
OKC
- PWM
1 stop8h 24m
American Airlines
Wed 9/212:09 pm
PWM
- OKC
2 stops8h 37m
American Airlines
Deal found 6/6![American Airlines logo]()
$472
This Delta deal was found by Cheapflights users on 6/8. 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.
Tue 10/205:45 am
OKC
- PWM
1 stop5h 33m
Delta
Mon 10/263:00 pm
PWM
- OKC
1 stop7h 33m
Delta
Deal found 6/8![Delta logo]()
$331
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 8/297:19 am
OKC
- PWM
1 stop6h 15m
United Airlines
Wed 9/26:03 am
PWM
- OKC
1 stop6h 39m
United Airlines
Deal found 6/10![United Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 6/10. 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 7/48:00 am
OKC
- PWM
1 stop7h 24m
Delta
Fri 7/106:59 pm
PWM
- OKC
1 stop5h 53m
Delta
Deal found 6/10![Delta logo]()
$431
Last-minute flights from Oklahoma City to PortlandDiscover last-minute flight deals from Oklahoma City to Portland. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma City to Portland. Data last updated June 11, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 6/3012:05 pm
OKC
- PWM
2 stops11h 47m
Delta
Tue 7/146:00 am
PWM
- OKC
1 stop7h 12m
Delta
Deal found 6/10![Delta logo]()
$400
This American Airlines deal was found by Cheapflights users on 6/10. 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 6/306:00 am
OKC
- PWM
1 stop5h 41m
American Airlines
Tue 7/147:16 am
PWM
- OKC
1 stop6h 32m
American Airlines
Deal found 6/10![American Airlines logo]()
$438
This Southwest deal was found by Cheapflights users on 6/11. 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 7/33:50 pm
OKC
- PWM
2 stops7h 15m
Southwest
Sat 7/47:20 am
PWM
- OKC
1 stop9h 05m
Southwest
Deal found 6/11![Southwest logo]()
$468
This Delta deal was found by Cheapflights users on 6/10. 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 7/48:00 am
OKC
- PWM
1 stop7h 24m
Delta
Fri 7/106:59 pm
PWM
- OKC
1 stop5h 53m
Delta
Deal found 6/10![Delta logo]()
$431
This Southwest deal was found by Cheapflights users on 6/8. 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 7/412:15 pm
OKC
- PWM
2 stops7h 40m
Southwest
Fri 7/103:20 pm
PWM
- OKC
2 stops10h 10m
Southwest
Deal found 6/8![Southwest logo]()
$441
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Mon 7/66:02 am
OKC
- PWM
1 stop5h 33m
American Airlines
Mon 7/136:01 pm
PWM
- OKC
1 stop7h 21m
American Airlines
Deal found 6/6![American Airlines logo]()
$467
This Southwest deal was found by Cheapflights users on 6/7. 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 7/72:55 pm
OKC
- PWM
1 stop5h 40m
Southwest
Tue 7/145:30 am
PWM
- OKC
2 stops9h 45m
Southwest
Deal found 6/7![Southwest logo]()
$472
This American Airlines deal was found by Cheapflights users on 6/8. 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 7/154:51 pm
OKC
- PWM
1 stop6h 08m
American Airlines
Mon 7/201:25 pm
PWM
- OKC
1 stop9h 40m
American Airlines
Deal found 6/8![American Airlines logo]()
$435
This Southwest deal was found by Cheapflights users on 6/8. 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 7/152:55 pm
OKC
- PWM
1 stop5h 40m
Southwest
Mon 7/205:20 pm
PWM
- OKC
2 stops8h 10m
Southwest
Deal found 6/8![Southwest logo]()
$482
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/291:43 pm
OKC
- PWM
1 stop7h 53m
American Airlines
Tue 8/45:33 pm
PWM
- OKC
1 stop7h 26m
American Airlines
Deal found 6/10![American Airlines logo]()
$425
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 June 11, 2026.
Search for one-way flight options from Oklahoma City to Portland. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This American Airlines deal was found by Cheapflights users on 6/10. 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 8/55:29 pm
OKC
- PWM
1 stop5h 30m
American Airlines
Deal found 6/10![American Airlines logo]()
$150
This Southwest deal was found by Cheapflights users on 6/7. 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 10/14:05 pm
OKC
- PWM
2 stops7h 00m
Southwest
Deal found 6/7![Southwest logo]()
$187
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/141:43 pm
OKC
- PWM
1 stop7h 53m
American Airlines
Deal found 6/10![American Airlines logo]()
$198
This Delta deal was found by Cheapflights users on 6/8. 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.
Sun 8/305:20 am
OKC
- PWM
1 stop6h 47m
Delta
Deal found 6/8![Delta logo]()
$234
This Delta deal was found by Cheapflights users on 6/7. 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.
Wed 8/51:32 pm
OKC
- PWM
2 stops10h 27m
Delta
Deal found 6/7![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 6/7. 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 9/2410:15 am
OKC
- PWM
2 stops10h 15m
Southwest
Deal found 6/7![Southwest logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 9/241:56 pm
OKC
- PWM
3 stops43h 32m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 10/11:56 pm
OKC
- PWM
3 stops32h 28m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$299
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 (PWM). 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 June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $299 (Delta) |
One-way from | $150 (American Airlines) |
Popular in | April |
Cheapest in | December |
Average price | $508 |
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 June 11, 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 - PWM
OKCPWM
Oklahoma City Will Rogers World
Tue 8/25
1:32 pm-11:13 pm
1 stop8h 41m
Portland
Wed 9/2
4:47 pm-11:58 pm
2 stops8h 11m
$304
Oklahoma CityPortland
OKC - PWM
OKCPWM
Oklahoma City Will Rogers World
Tue 10/20
5:45 am-12:18 pm
1 stop5h 33m
Portland
Mon 10/26
3:00 pm-9:33 pm
1 stop7h 33m
$331
Oklahoma CityPortland
OKC - PWM
OKCPWM
Oklahoma City Will Rogers World
Tue 9/1
5:00 am-2:34 pm
2 stops8h 34m
Portland
Wed 9/2
5:15 am-4:06 pm
2 stops11h 51m
$409
Oklahoma CityPortland
OKC - PWM
OKCPWM
Oklahoma City Will Rogers World
Sat 8/29
7:19 am-2:34 pm
1 stop6h 15m
Portland
Wed 9/2
6:03 am-11:42 am
1 stop6h 39m
$431
Oklahoma CityPortland
OKC - PWM
OKCPWM
Oklahoma City Will Rogers World
Sat 7/4
8:00 am-4:24 pm
1 stop7h 24m
Portland
Fri 7/10
6:59 pm-11:52 pm
1 stop5h 53m
$431
Quickest round-trip
Oklahoma CityPortland
OKC - PWM
OKCPWM
Oklahoma City Will Rogers World
Wed 9/23
3:20 pm-10:05 pm
1 stop5h 45m
Portland
Tue 9/29
6:15 pm-10:40 pm
1 stop5h 25m
$467
Oklahoma CityPortland
OKC - PWM
OKCPWM
Oklahoma City Will Rogers World
Tue 8/25
8:08 am-5:32 pm
1 stop8h 24m
Portland
Wed 9/2
12:09 pm-7:46 pm
2 stops8h 37m
$472
Cheapest one-way
Quickest one-way
Oklahoma CityPortland
OKC - PWM
OKCPWM
Oklahoma City Will Rogers World
Wed 8/5
5:29 pm-11:59 pm
1 stop5h 30m
$150
Oklahoma CityPortland
OKC - PWM
OKCPWM
Oklahoma City Will Rogers World
Thu 10/1
4:05 pm-12:05 am
2 stops7h 00m
$187
Oklahoma CityPortland
OKC - PWM
OKCPWM
Oklahoma City Will Rogers World
Sun 8/30
1:32 pm-11:13 pm
1 stop8h 41m
$234
Showing 1-10 of 12 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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Oklahoma City-Portland, Maine 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, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oklahoma City-Portland, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Oklahoma City-Portland, Maine 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, Maine 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-PWM
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
What is the cheapest month to book a flight from Oklahoma City to Portland, Maine?
Currently, December is the cheapest month in which you can book a flight from Oklahoma City to Portland, Maine (average of $447). Flying from Oklahoma City to Portland, Maine in April is currently the most expensive (average of $761). 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, Maine?
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 June 11, 2026.
Peruse reviews from past customers who have flown with Southwest,United Airlines, andAmerican Airlines from Oklahoma City to Portland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Overall
7.9
Food
7.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Overall
7.9
Food
7.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Overall
7.9
Food
7.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Overall
7.9
Food
7.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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 locationsNorth Conway
Brunswick
Lewiston
Conway
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
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Oklahoma City and Portland flights
Browse other Oklahoma City and Portland flight options. Last updated on June 11, 2026.
Other flights from Oklahoma City
Browse through other flights departing from Oklahoma City. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
Top 3 airlines flying from Oklahoma City to Portland
Discover the top 3 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 June 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$312 | Average$538 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$335 | Average$632 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$389 | Average$526 | FlexibilityNo cancel fee | On-time63% |