What airlines fly to Oklahoma?

American Airlines, Southwest and Delta are the top three most popular airlines that fly to Oklahoma from Portland, Maine according to our data. American Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Oklahoma. Keep in mind that there are 4 different airlines that fly to Oklahoma on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Portland to Oklahoma?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Portland to Oklahoma

When did momondo last update prices for flights from Portland Airport to Oklahoma?

Prices for flights from Portland Airport to Oklahoma are updated daily.

How many operators does momondo search for flights from Portland Airport to Oklahoma?

There are 4 operators available for flights from Portland Airport to Oklahoma as of March 2026.

How old do you have to be to fly from Portland Airport to Oklahoma?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Oklahoma.

What documentation or ID do you need to fly to Oklahoma?

The required travel and health documents for your Oklahoma trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oklahoma. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$132 Cheap Flights from Portland to Oklahoma in 2026

1 adult

0 bags

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Find the cheapest flights from Portland, Maine to Oklahoma

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:45 pm - 10:04 pm

PWM

XNA

6h 19m

1 stop

7:50 am - 7:04 pm

XNA

PWM

10h 14m

2 stops

$294United Airlines

Fri, May 1 - Tue, May 5

9:00 am - 6:15 pm

PWM

XNA

10h 15m

2 stops

3:03 pm - 11:59 pm

XNA

PWM

7h 56m

2 stops

$300United Airlines

Fri, May 1 - Tue, May 5

4:45 pm - 10:04 pm

PWM

XNA

6h 19m

1 stop

3:03 pm - 9:19 pm

XNA

PWM

5h 16m

1 stop

$303United Airlines

Fri, May 1 - Tue, May 5

12:55 pm - 5:19 pm

PWM

XNA

5h 24m

1 stop

3:46 pm - 11:12 pm

XNA

PWM

6h 26m

1 stop

$309Delta

Fri, May 8 - Tue, May 12

11:07 am - 12:51 am

PWM

DFW

14h 44m

1 stop

8:49 pm - 9:12 am

DFW

PWM

11h 23m

1 stop

$319Multiple Airlines

Wed, Aug 19 - Thu, Aug 20

4:23 pm - 10:56 pm

PWM

DFW

7h 33m

1 stop

6:00 am - 1:25 pm

DFW

PWM

6h 25m

1 stop

$331United Airlines

Tue, Mar 24 - Tue, Mar 31

12:55 pm - 5:19 pm

PWM

XNA

5h 24m

1 stop

3:46 pm - 11:12 pm

XNA

PWM

6h 26m

1 stop

$344Delta

Fri, May 8 - Tue, May 12

7:56 pm - 7:26 pm

PWM

DFW

24h 30m

2 stops

6:51 pm - 10:27 am

DFW

PWM

14h 36m

1 stop

$348Multiple Airlines

Thu, May 7 - Tue, May 12

5:10 pm - 10:34 pm

PWM

XNA

6h 24m

1 stop

4:08 pm - 11:22 pm

XNA

PWM

6h 14m

1 stop

$413American Airlines

Fri, May 15 - Mon, May 18

4:20 pm - 12:15 am

PWM

OKC

8h 55m

1 stop

1:15 pm - 10:35 pm

OKC

PWM

8h 20m

2 stops

$434Southwest

Sun, Apr 12 - Wed, Apr 15

American Airlines flights from Portland, Maine to Oklahoma

Our best American Airlines deals on Portland, Maine to Oklahoma flight tickets

American Airlines

Apr 2

PWM6:00 amPortland

6h 48m

1 stop

DFW11:48 amDallas/Fort Worth

Apr 6

DFW5:30 amDallas/Fort Worth

5h 44m

1 stop

PWM12:14 pmPortland

$367

American Airlines

Mar 25

PWM5:58 pmPortland

6h 49m

1 stop

DFW11:47 pmDallas/Fort Worth

Apr 1

DFW5:02 pmDallas/Fort Worth

5h 53m

1 stop

PWM11:55 pmPortland

$372

American Airlines

Aug 18

PWM9:05 amPortland

4h 12m

DFW12:17 pmDallas/Fort Worth

Aug 19

DFW12:50 pmDallas/Fort Worth

3h 59m

PWM5:49 pmPortland

$381

Delta flights from Portland, Maine to Oklahoma

Our best Delta deals on Portland, Maine to Oklahoma flight tickets

Delta

May 8

PWM12:55 pmPortland

5h 24m

1 stop

XNA5:19 pmFayetteville Northwest Arkansas

May 12

XNA3:46 pmFayetteville Northwest Arkansas

6h 26m

1 stop

PWM11:12 pmPortland

$309

Delta

Apr 15

PWM5:21 amPortland

6h 08m

1 stop

DFW10:29 amDallas/Fort Worth

Apr 20

DFW1:35 pmDallas/Fort Worth

8h 49m

1 stop

PWM11:24 pmPortland

$344

Delta

Apr 15

PWM5:21 amPortland

6h 08m

1 stop

DFW10:29 amDallas/Fort Worth

Apr 20

DFW6:00 amDallas/Fort Worth

8h 57m

2 stops

PWM3:57 pmPortland

$349

Fly from

Fly to

Route

Depart

Return

Price

PortlandFayetteville

PWM - XNA

PWMXNA

Portland

Fri 5/1

4:45 pm-10:04 pm

1 stop6h 19m

Fayetteville Northwest Arkansas

Tue 5/5

7:50 am-7:04 pm

2 stops10h 14m

$294

PortlandFayetteville

PWM - XNA

PWMXNA

Portland

Fri 5/1

9:00 am-6:15 pm

2 stops10h 15m

Fayetteville Northwest Arkansas

Tue 5/5

3:03 pm-11:59 pm

2 stops7h 56m

$300

PortlandFayetteville

PWM - XNA

PWMXNA

Portland

Fri 5/1

4:45 pm-10:04 pm

1 stop6h 19m

Fayetteville Northwest Arkansas

Tue 5/5

3:03 pm-9:19 pm

1 stop5h 16m

$303

PortlandFayetteville

PWM - XNA

PWMXNA

Portland

Fri 5/8

12:55 pm-5:19 pm

1 stop5h 24m

Fayetteville Northwest Arkansas

Tue 5/12

3:46 pm-11:12 pm

1 stop6h 26m

$309

PortlandDallas

PWM - DFW

PWMDFW

Portland

Wed 8/19

11:07 am-12:51 am

1 stop14h 44m

Dallas/Fort Worth

Thu 8/20

8:49 pm-9:12 am

1 stop11h 23m

$319

PortlandDallas

PWM - DFW

PWMDFW

Portland

Tue 3/24

4:23 pm-10:56 pm

1 stop7h 33m

Dallas/Fort Worth

Tue 3/31

6:00 am-1:25 pm

1 stop6h 25m

$331

PortlandFayetteville

PWM - XNA

PWMXNA

Portland

Fri 5/8

12:55 pm-5:19 pm

1 stop5h 24m

Fayetteville Northwest Arkansas

Tue 5/12

3:46 pm-11:12 pm

1 stop6h 26m

$344

PortlandDallas

PWM - DFW

PWMDFW

Portland

Thu 5/7

7:56 pm-7:26 pm

2 stops24h 30m

Dallas/Fort Worth

Tue 5/12

6:51 pm-10:27 am

1 stop14h 36m

$348

PortlandFayetteville

PWM - XNA

PWMXNA

Portland

Fri 5/15

5:10 pm-10:34 pm

1 stop6h 24m

Fayetteville Northwest Arkansas

Mon 5/18

4:08 pm-11:22 pm

1 stop6h 14m

$413

PortlandOklahoma City

PWM - OKC

PWMOKC

Portland

Sun 4/12

4:20 pm-12:15 am

1 stop8h 55m

Oklahoma City Will Rogers World

Wed 4/15

1:15 pm-10:35 pm

2 stops8h 20m

$434

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland, Maine to Oklahoma

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Oklahoma?

The cheapest month to fly to Oklahoma from Portland, Maine is in July. Flight prices, which tend to average around $331, are often lower during this time because this is during the off-season. If you are unable to visit Oklahoma during the month of July, then departing from Portland, Maine during the month September is also very affordable. Most momondo users find prices during this month for around $412.

Can stopping save me money on Portland, Maine to Oklahoma flights?

You could potentially save up to 30% on your flight if you consider stops on a Portland, Maine to Oklahoma flight.

Cheap Portland, Maine to Oklahoma flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Oklahoma

Fastest flight time	5h 51m
Direct flights	Every day
Airports in Oklahoma	32 airports

The fastest flight from Portland, Maine to Oklahoma takes 5h 51m

Direct flights go from Portland, Maine to Oklahoma every day.

There are 32 airports in Oklahoma. From Portland, Maine there are direct flights to Dallas/Fort Worth (DFW).

Search flight deals

When did momondo last update prices for flights from Portland Airport to Oklahoma?
Prices for flights from Portland Airport to Oklahoma are updated daily.
How many operators does momondo search for flights from Portland Airport to Oklahoma?
There are 4 operators available for flights from Portland Airport to Oklahoma as of March 2026.
How old do you have to be to fly from Portland Airport to Oklahoma?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Oklahoma.
What documentation or ID do you need to fly to Oklahoma?
The required travel and health documents for your Oklahoma trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oklahoma. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Portland, Maine to Oklahoma

Compare and see reviews for airlines that fly from Portland, Maine to Oklahoma with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $276	Free Cancellation	Rating 7.1 11,370 reviews	Search American Airlines flights
Delta	PriceFrom $366	Free Cancellation	Rating 7.9 8,244 reviews	Search Delta flights
Southwest	PriceFrom $430	Free Cancellation	Rating 8.0 4,303 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Oklahoma?

It is quick and easy to find Portland to Oklahoma flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oklahoma that suits you.

Can I find flights from Portland to Oklahoma with flexible booking policies on momondo?

Yes. All flights to Oklahoma from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to Oklahoma?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Oklahoma.

I’m not ready to book a flight from Portland to Oklahoma right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Portland to Oklahoma now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Oklahoma and let you know when they change.