HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oklahoma

$127+ Cheap flights from Portland, ME (PWM) to Oklahoma

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — OKC
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
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

Keep the following information in mind while searching for Portland to Oklahoma flight deals. Data was last updated julio 31, 2025.

Round-trip from

$265
(FlightHub)

One-way from

$127
(FlightHub)

Popular in

May

Cheapest in

July

Average price

$358
From Portland to Oklahoma
Search Deals
One-way flight from Portland to Oklahoma
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Portland to Oklahoma

Cheapest flights from Portland to Oklahoma
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 julio 31, 2025.

This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/166:58 pmPWM - DFW
1 stop16h 27mFrontier
vie. 8/2210:44 amDFW - PWM
1 stop25h 02mFrontier
Deal found 7/30$265
This Delta deal was found by Cheapflights users on 7/31. 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.
mié. 11/195:40 amPWM - XNA
1 stop6h 35mDelta
mar. 12/23:30 pmXNA - PWM
1 stop5h 29mDelta
Deal found 7/31$269
This United Airlines deal was found by Cheapflights users on 7/31. 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.
sáb. 8/306:14 amPWM - XNA
2 stops10h 53mUnited Airlines
sáb. 9/611:54 amXNA - PWM
2 stops9h 05mUnited Airlines
Deal found 7/31$279
This American Airlines deal was found by Cheapflights users on 7/31. 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.
vie. 9/191:57 pmPWM - TUL
1 stop6h 17mAmerican Airlines
dom. 9/215:04 pmTUL - PWM
1 stop5h 41mAmerican Airlines
Deal found 7/31$297
This American Airlines deal was found by Cheapflights users on 7/31. 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.
jue. 9/119:28 amPWM - DFW
Nonstop4h 09mAmerican Airlines
lun. 9/1512:53 pmDFW - PWM
Nonstop3h 52mAmerican Airlines
Deal found 7/31$317
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/268:00 amPWM - DFW
1 stop7h 18mUnited Airlines
mar. 9/212:24 pmDFW - PWM
1 stop8h 35mUnited Airlines
Deal found 7/30$320
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/274:56 pmPWM - OKC
1 stop6h 19mUnited Airlines
mié. 9/37:25 amOKC - PWM
1 stop6h 01mUnited Airlines
Deal found 7/30$333
This American Airlines deal was found by Cheapflights users on 7/31. 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.
mar. 9/99:18 amPWM - OKC
1 stop5h 57mAmerican Airlines
lun. 9/155:15 pmOKC - PWM
1 stop5h 30mAmerican Airlines
Deal found 7/31$346
This Southwest deal was found by Cheapflights users on 7/31. 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.
vie. 9/193:30 pmPWM - TUL
2 stops8h 25mSouthwest
dom. 9/213:30 pmTUL - PWM
1 stop5h 55mSouthwest
Deal found 7/31$348
This Delta deal was found by Cheapflights users on 7/29. 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.
mar. 9/96:00 amPWM - OKC
2 stops10h 07mDelta
lun. 9/155:30 amOKC - PWM
1 stop5h 59mDelta
Deal found 7/29$351
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/246:00 amPWM - DFW
1 stop11h 08mDelta
lun. 9/297:00 pmDFW - PWM
1 stop14h 54mDelta
Deal found 7/30$373
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/75:57 pmPWM - XNA
1 stop7h 02mAmerican Airlines
lun. 8/116:33 amXNA - PWM
1 stop7h 29mAmerican Airlines
Deal found 7/30$379

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 2,558,603 searches. Data last updated julio 31, 2025.
Use the filters below to find and compare flights from Portland to Oklahoma that are best for you.

Fly from

Portland

Fly to

Oklahoma

Route

Depart

Return

Price

PortlandDallas

PWM - DFW

PWMDFW

Portland

sáb. 8/16

6:58 pm-10:25 am

1 stop16h 27m

Dallas/Fort Worth

vie. 8/22

10:44 am-12:46 pm

1 stop25h 02m

$265

PortlandFayetteville

PWM - XNA

PWMXNA

Portland

jue. 11/20

5:40 am-11:15 am

1 stop6h 35m

Fayetteville Northwest Arkansas

mar. 12/2

3:30 pm-9:59 pm

1 stop5h 29m

$269

PortlandFayetteville

PWM - XNA

PWMXNA

Portland

sáb. 8/30

6:14 am-4:07 pm

2 stops10h 53m

Fayetteville Northwest Arkansas

sáb. 9/6

11:54 am-9:59 pm

2 stops9h 05m

$279

PortlandTulsa

PWM - TUL

PWMTUL

Portland

vie. 9/19

1:57 pm-7:14 pm

1 stop6h 17m

Tulsa

dom. 9/21

5:04 pm-11:45 pm

1 stop5h 41m

$297

PortlandDallas

PWM - DFW

PWMDFW

Portland

jue. 9/11

9:28 am-12:37 pm

Nonstop4h 09m

Dallas/Fort Worth

lun. 9/15

12:53 pm-5:45 pm

Nonstop3h 52m

$317

PortlandDallas

PWM - DFW

PWMDFW

Portland

mar. 8/26

8:00 am-2:18 pm

1 stop7h 18m

Dallas/Fort Worth

mar. 9/2

12:24 pm-9:59 pm

1 stop8h 35m

$320

PortlandOklahoma City

PWM - OKC

PWMOKC

Portland

mié. 8/27

4:56 pm-10:15 pm

1 stop6h 19m

Oklahoma City Will Rogers World

mié. 9/3

7:25 am-2:26 pm

1 stop6h 01m

$333

PortlandOklahoma City

PWM - OKC

PWMOKC

Portland

mar. 9/9

9:18 am-2:15 pm

1 stop5h 57m

Oklahoma City Will Rogers World

lun. 9/15

5:15 pm-11:45 pm

1 stop5h 30m

$346

PortlandTulsa

PWM - TUL

PWMTUL

Portland

vie. 9/19

3:30 pm-10:55 pm

2 stops8h 25m

Tulsa

dom. 9/21

3:30 pm-10:25 pm

1 stop5h 55m

$348

PortlandOklahoma City

PWM - OKC

PWMOKC

Portland

mar. 9/9

6:00 am-3:07 pm

2 stops10h 07m

Oklahoma City Will Rogers World

lun. 9/15

5:30 am-12:29 pm

1 stop5h 59m

$351

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 31 results
1
2
3
4

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.
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

What is the cheapest month to book a flight from Portland, Maine to Oklahoma?

Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Oklahoma (average of $348). Flying from Portland, Maine to Oklahoma in June is currently the most expensive (average of $401). 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 julio 31, 2025.
Read through reviews of airlines operating flights from Portland to Oklahoma, such as Southwest, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,900 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Sun Country Air
6.9
Okay
334 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

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.

  • What airport do you fly from for flights from Portland to Oklahoma?

    Most people fly from Portland (PWM) if they book a flight from Portland to Oklahoma. Portland is conveniently located just 2.9 mi from Portland’s city center.

  • What are the cheapest airlines to fly from Portland, Maine to Oklahoma one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $127. However, be on the lookout for offers from American Airlines and Sun Country Air, as they are both options that can get you from Portland, Maine to Oklahoma for a low price.

  • What are the most popular routes from Portland, Maine to Oklahoma?

    The most popular flight routes from Portland, Maine to Oklahoma are Portland - Dallas/Fort Worth, Portland - Fayetteville Northwest Arkansas and Portland - Oklahoma City Will Rogers World.

  • Can I find deals for flights from Portland to Oklahoma that include hotel bookings?

    Yes. In addition to deals on Portland to Oklahoma flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Oklahoma?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Oklahoma.

  • Can I find deals for business class flights from Portland to Oklahoma?

    Yes. Cheapflights offers flight deals from Portland to Oklahoma by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland, Maine to Oklahoma?

    Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Oklahoma (average of $348). Flying from Portland, Maine to Oklahoma in June is currently the most expensive (average of $401). 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.

See more FAQs

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 for Portland to Oklahoma

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Las Vegas flights
Boston to Baltimore flights
Boston to Dallas/Fort Worth flights
Boston to Los Angeles flights
Boston to O'Hare Intl flights
Boston to Seattle flights
Boston to Orlando flights
Boston to Fort Lauderdale flights
Boston to Miami flights
Boston to Atlanta flights
Boston to Nashville flights
Boston to LaGuardia flights
Boston to Newark flights
Boston to Philadelphia flights
Boston to San Francisco flights
Boston to Reagan-National flights
Boston to Denver flights
Boston to Hobby flights
Boston to Sky Harbor Intl flights
Boston to Dulles Intl flights
Boston to Tampa flights
Boston to Charlotte flights
Boston to George Bush Intcntl flights
Boston to Minneapolis flights
Boston to Salt Lake City flights
Boston to John F Kennedy Intl flights
Boston to San Diego flights
Boston to Charleston flights
Boston to Indianapolis flights
Boston to Austin flights
Boston to Raleigh flights
Boston to Honolulu flights
Boston to Midway flights
Boston to New Orleans flights
Boston to Portland flights
Boston to Detroit flights
Boston to Fort Myers flights
Boston to West Palm Beach flights
Boston to Pittsburgh flights
Boston to Cincinnati flights
Boston to Love Field flights
Boston to Santa Ana flights
Boston to Ontario flights
Boston to Myrtle Beach flights
Boston to Columbus flights
Boston to Cleveland flights
Boston to Kansas City flights
Boston to Burbank flights
Boston to Savannah flights
Boston to Buffalo flights

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 2,558,603 searches. Data last updated julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$276Average$469FlexibilityNo cancel feeOn-time71%
DeltaCheapest$346Average$526FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$462Average$492FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.