$198+ Cheap flights from Portland, ME (PWM) to Oklahoma
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — OKC
Nov 29 — Dec 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Portland to Oklahoma 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 Portland to Oklahoma
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to OklahomaExplore the most affordable flight options available from Portland to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Portland to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Southwest deal was found by Cheapflights users on 10/27. 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.
Sun 12/205:20 pm -
2 stops7h 55m
Thu 1/145:35 am -
2 stops8h 15m
Deal found 10/27![Southwest logo]()
$416
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:00 am -
2 stops11h 01m
Wed 12/162:30 pm -
1 stop5h 59m
Deal found 10/29![United Airlines logo]()
$420
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 12/204:28 pm -
1 stop8h 28m
Thu 1/147:10 am -
1 stop6h 34m
Deal found 10/27![United Airlines logo]()
$431
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/124:47 pm -
1 stop6h 37m
Wed 12/167:00 am -
1 stop7h 38m
Deal found 10/28![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:08 pm -
1 stop7h 46m
Mon 11/237:00 am -
1 stop6h 16m
Deal found 10/29![United Airlines logo]()
$446
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/252:05 pm -
1 stop7h 33m
Mon 11/305:30 am -
2 stops8h 46m
Deal found 10/28![Delta logo]()
$484
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 12/205:30 am -
1 stop7h 29m
Sun 12/204:34 pm -
1 stop6h 49m
Deal found 10/27![American Airlines logo]()
$488
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/245:08 pm -
1 stop7h 28m
Tue 12/17:15 am -
2 stops10h 57m
Deal found 10/27![United Airlines logo]()
$497
This Southwest deal was found by Cheapflights users on 10/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:40 pm -
2 stops9h 50m
Mon 11/238:50 pm -
2 stops12h 00m
Deal found 10/29![Southwest logo]()
$517
This Southwest deal was found by Cheapflights users on 10/27. 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 11/201:40 pm -
2 stops9h 50m
Sun 11/222:10 pm -
2 stops8h 45m
Deal found 10/27![Southwest logo]()
$523
This Southwest deal was found by Cheapflights users on 10/27. 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 11/241:25 pm -
2 stops11h 50m
Tue 12/19:45 am -
2 stops11h 05m
Deal found 10/27![Southwest logo]()
$526
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:08 pm -
1 stop7h 46m
Sun 11/227:00 am -
2 stops11h 02m
Deal found 10/29![United Airlines logo]()
$552
Best flights from Portland to OklahomaDiscover carefully curated flight deals from Portland to Oklahoma that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Portland to Oklahoma that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/1510:52 am -
2 stops13h 04m
Tue 1/193:14 pm -
1 stop5h 29m
Deal found 10/29![American Airlines logo]()
$390
This Southwest deal was found by Cheapflights users on 10/27. 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.
Sun 12/205:20 pm -
2 stops7h 55m
Thu 1/145:35 am -
2 stops8h 15m
Deal found 10/27![Southwest logo]()
$416
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:00 am -
2 stops11h 01m
Wed 12/162:30 pm -
1 stop5h 59m
Deal found 10/29![United Airlines logo]()
$420
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/186:00 am -
1 stop6h 43m
Sat 3/276:00 am -
2 stops9h 13m
Deal found 10/26![Delta logo]()
$459
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/124:47 pm -
1 stop6h 37m
Wed 12/162:15 pm -
1 stop6h 14m
Deal found 10/29![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/252:05 pm -
1 stop7h 33m
Mon 11/305:30 am -
2 stops8h 46m
Deal found 10/28![Delta logo]()
$484
This Southwest deal was found by Cheapflights users on 10/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:40 pm -
2 stops9h 50m
Mon 11/238:50 pm -
2 stops12h 00m
Deal found 10/29![Southwest logo]()
$517
This Southwest deal was found by Cheapflights users on 10/27. 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 11/201:40 pm -
2 stops9h 50m
Sun 11/222:10 pm -
2 stops8h 45m
Deal found 10/27![Southwest logo]()
$523
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:08 pm -
1 stop7h 46m
Sun 11/227:00 am -
2 stops11h 02m
Deal found 10/29![United Airlines logo]()
$552
Last-minute flights from Portland to OklahomaDiscover last-minute flight deals from Portland to Oklahoma. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Oklahoma. Data last updated October 30, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/69:48 am -
2 stops34h 36m
Sun 11/810:37 am -
1 stop21h 31m
Deal found 10/27![Multiple Airlines logo]()
$613
This Southwest deal was found by Cheapflights users on 10/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:10 am -
2 stops9h 55m
Mon 11/165:30 am -
2 stops8h 15m
Deal found 10/28![Southwest logo]()
$627
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:23 pm -
1 stop9h 07m
Wed 11/187:00 am -
1 stop6h 16m
Deal found 10/29![United Airlines logo]()
$637
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am -
2 stops13h 12m
Wed 11/185:30 am -
2 stops9h 40m
Deal found 10/29![Delta logo]()
$647
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:08 pm -
1 stop7h 46m
Mon 11/237:00 am -
1 stop6h 16m
Deal found 10/29![United Airlines logo]()
$446
This Southwest deal was found by Cheapflights users on 10/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:40 pm -
2 stops9h 50m
Mon 11/238:50 pm -
2 stops12h 00m
Deal found 10/29![Southwest logo]()
$517
This Southwest deal was found by Cheapflights users on 10/27. 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 11/201:40 pm -
2 stops9h 50m
Sun 11/222:10 pm -
2 stops8h 45m
Deal found 10/27![Southwest logo]()
$523
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:08 pm -
1 stop7h 46m
Sun 11/227:00 am -
2 stops11h 02m
Deal found 10/29![United Airlines logo]()
$552
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/245:08 pm -
1 stop7h 28m
Tue 12/17:15 am -
2 stops10h 57m
Deal found 10/27![United Airlines logo]()
$497
This Southwest deal was found by Cheapflights users on 10/27. 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 11/241:25 pm -
2 stops11h 50m
Tue 12/19:45 am -
2 stops11h 05m
Deal found 10/27![Southwest logo]()
$526
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/252:05 pm -
1 stop7h 33m
Mon 11/305:30 am -
2 stops8h 46m
Deal found 10/28![Delta logo]()
$484
This Southwest deal was found by Cheapflights users on 10/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/251:25 pm -
2 stops10h 15m
Mon 11/301:40 pm -
2 stops9h 15m
Deal found 10/28![Southwest logo]()
$639
One-way flights from Portland to OklahomaSearch for one-way flight options from Portland to Oklahoma. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Portland to Oklahoma. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Southwest deal was found by Cheapflights users on 10/25. 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 12/13:25 pm -
2 stops8h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Southwest logo]()
$198
This United Airlines deal was found by Cheapflights users on 10/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:47 pm -
1 stop6h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![United Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:09 pm -
3 stops27h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$272
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Tue 12/112:35 pm -
1 stop9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![American Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/309:48 am -
2 stops34h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$391
This United Airlines deal was found by Cheapflights users on 10/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/305:08 pm -
1 stop7h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![United Airlines logo]()
$500
Find flight deals from Portland to Oklahoma
Keep the following information in mind while searching for Portland to Oklahoma flight deals. Data was last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $390 (American Airlines) |
One-way from | $198 (Southwest) |
Popular in | June |
Cheapest in | January |
Average price | $603 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Oklahoma 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Portland to Oklahoma that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandOklahoma City
PWM Portland - OKC Oklahoma City Will Rogers World
PWMOKC
Portland
Tue 12/1
3:25 pm-10:50 pm
2 stops8h 25m
Oklahoma City Will Rogers World
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$198
Quickest round-trip
PortlandOklahoma City
PWM Portland - OKC Oklahoma City Will Rogers World
PWMOKC
Portland
Tue 12/1
4:47 pm-10:24 pm
1 stop6h 37m
Oklahoma City Will Rogers World
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$268
PortlandOklahoma City
PWM Portland - OKC Oklahoma City Will Rogers World
PWMOKC
Portland
Fri 1/15
10:52 am-10:56 pm
2 stops13h 04m
Oklahoma City Will Rogers World
Tue 1/19
3:14 pm-9:43 pm
1 stop5h 29m
$390
PortlandTulsa
PWM Portland - TUL Tulsa
PWMTUL
Portland
Sun 12/20
5:20 pm-12:15 am
2 stops7h 55m
Tulsa
Thu 1/14
5:35 am-2:50 pm
2 stops8h 15m
$416
PortlandTulsa
PWM Portland - TUL Tulsa
PWMTUL
Portland
Tue 12/15
6:00 am-4:01 pm
2 stops11h 01m
Tulsa
Wed 12/16
2:30 pm-9:29 pm
1 stop5h 59m
$420
PortlandOklahoma City
PWM Portland - OKC Oklahoma City Will Rogers World
PWMOKC
Portland
Sat 12/12
4:47 pm-10:24 pm
1 stop6h 37m
Oklahoma City Will Rogers World
Wed 12/16
2:15 pm-9:29 pm
1 stop6h 14m
$439
PortlandOklahoma City
PWM Portland - OKC Oklahoma City Will Rogers World
PWMOKC
Portland
Mon 11/30
3:53 pm-7:29 pm
3 stops28h 36m
Oklahoma City Will Rogers World
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$457
PortlandTulsa
PWM Portland - TUL Tulsa
PWMTUL
Portland
Thu 3/18
6:00 am-11:43 am
1 stop6h 43m
Tulsa
Sat 3/27
6:00 am-4:13 pm
2 stops9h 13m
$459
PortlandOklahoma City
PWM Portland - OKC Oklahoma City Will Rogers World
PWMOKC
Portland
Wed 11/25
2:05 pm-8:38 pm
1 stop7h 33m
Oklahoma City Will Rogers World
Mon 11/30
5:30 am-3:16 pm
2 stops8h 46m
$484
PortlandOklahoma City
PWM Portland - OKC Oklahoma City Will Rogers World
PWMOKC
Portland
Mon 11/30
5:08 pm-11:54 pm
1 stop7h 46m
Oklahoma City Will Rogers World
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$500
Showing 1-10 of 13 resultsSorted by cheapest first
Best time to book a flight from Portland to Oklahoma
Have a flexible travel schedule? Discover the best time to fly to Oklahoma from Portland with our price prediction graph.
PWM-OKC
PWM-TUL
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
PWM-USOK
PWM-OKC
PWM-TUL
What is the cheapest month to book a flight from Portland, Maine to Oklahoma?
Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Oklahoma (average of $423). Flying from Portland, Maine to Oklahoma in May is currently the most expensive (average of $811). 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.
Reviews of airlines servicing Oklahoma
Get insights into the airlines that provide service to Oklahoma. 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. Reviews last updated October 30, 2026.
Read through reviews of airlines operating flights from Portland to Oklahoma, such as Delta,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Portland to Oklahoma. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Portland to Oklahoma
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Oklahoma by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Oklahoma by cabin class
Find flights from Portland to Oklahoma, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Oklahoma flights
Browse other Portland and Oklahoma flight options. Last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Portland to Oklahoma flights
Consider these flights traveling from Portland to Oklahoma.
Top 3 airlines flying from Portland to Oklahoma
Discover the top 3 airlines that operate flights from Portland to Oklahoma. 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$320 | Average$501 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$354 | Average$500 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$366 | Average$596 | FlexibilityNo cancel fee | On-timeN/A |