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 59% 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 December 2025.

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.

$110 Cheap Flights from Portland to Oklahoma in 2025/26

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Find the cheapest flights from Portland, Maine to Oklahoma

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:20 am - 11:40 am

PWM

DFW

7h 20m1 stop

5:00 am - 12:05 pm

DFW

PWM

6h 05m1 stop

$179American Airlines

Fri, Jan 23 - Sun, Jan 25

12:46 pm - 8:06 pm

PWM

DFW

8h 20m1 stop

5:15 am - 12:06 pm

DFW

PWM

5h 51m1 stop

$227American Airlines

Tue, Jan 6 - Thu, Jan 8

12:48 pm - 12:27 am

PWM

DFW

12h 39m2 stops

1:42 pm - 10:27 pm

DFW

PWM

7h 45m1 stop

$242Delta

Tue, Jan 6 - Thu, Jan 8

12:48 pm - 12:27 am

PWM

DFW

12h 39m2 stops

5:25 am - 5:16 pm

DFW

PWM

10h 51m2 stops

$247Delta

Tue, Jan 6 - Thu, Jan 8

11:02 am - 8:44 pm

PWM

DFW

10h 42m1 stop

8:40 pm - 9:07 am

DFW

PWM

35h 27m2 stops

$265Multiple Airlines

Wed, Jan 7 - Wed, Jan 14

5:06 pm - 10:01 am

PWM

DFW

17h 55m2 stops

2:41 pm - 9:07 am

DFW

PWM

17h 26m1 stop

$274Multiple Airlines

Fri, Jan 23 - Sun, Jan 25

11:29 am - 7:02 pm

PWM

DFW

8h 33m1 stop

2:41 pm - 9:07 am

DFW

PWM

17h 26m1 stop

$277Multiple Airlines

Fri, Jan 23 - Sun, Jan 25

5:45 am - 12:34 pm

PWM

DFW

7h 49m1 stop

1:42 pm - 10:27 pm

DFW

PWM

7h 45m1 stop

$288Delta

Thu, Dec 25 - Thu, Jan 8

4:10 pm - 9:59 pm

PWM

XNA

6h 49m1 stop

7:45 am - 2:39 pm

XNA

PWM

5h 54m1 stop

$349United Airlines

Fri, Jan 30 - Tue, Feb 3

6:00 am - 2:29 pm

PWM

XNA

9h 29m2 stops

7:45 am - 2:39 pm

XNA

PWM

5h 54m1 stop

$354United Airlines

Fri, Jan 30 - Tue, Feb 3

American Airlines flights from Portland, Maine to Oklahoma

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

American Airlines

Jan 23

PWM5:20 amPortland

7h 20m

1 stop

DFW11:40 amDallas/Fort Worth

Jan 25

DFW5:00 amDallas/Fort Worth

6h 05m

1 stop

PWM12:05 pmPortland

$179

Find similar

American Airlines

Jan 6

PWM12:46 pmPortland

8h 20m

1 stop

DFW8:06 pmDallas/Fort Worth

Jan 8

DFW5:15 amDallas/Fort Worth

5h 51m

1 stop

PWM12:06 pmPortland

$227

Find similar

American Airlines

Feb 11

PWM5:20 amPortland

9h 20m

1 stop

DFW1:40 pmDallas/Fort Worth

Feb 13

DFW4:45 pmDallas/Fort Worth

5h 32m

1 stop

PWM11:17 pmPortland

$366

Find similar

Delta flights from Portland, Maine to Oklahoma

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

Delta

Jan 6

PWM12:48 pmPortland

12h 39m

2 stops

DFW12:27 amDallas/Fort Worth

Jan 8

DFW1:42 pmDallas/Fort Worth

7h 45m

1 stop

PWM10:27 pmPortland

$242

Find similar

Delta

Jan 6

PWM12:48 pmPortland

12h 39m

2 stops

DFW12:27 amDallas/Fort Worth

Jan 8

DFW5:25 amDallas/Fort Worth

10h 51m

2 stops

PWM5:16 pmPortland

$247

Find similar

Delta

Dec 25

PWM5:45 amPortland

7h 49m

1 stop

DFW12:34 pmDallas/Fort Worth

Jan 8

DFW1:42 pmDallas/Fort Worth

7h 45m

1 stop

PWM10:27 pmPortland

$288

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Portland, Maine to Oklahoma that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandDallas

PWM - DFW

PWMDFW

Portland

Fri 1/23

5:20 am-11:40 am

1 stop7h 20m

Dallas/Fort Worth

Sun 1/25

5:00 am-12:05 pm

1 stop6h 05m

$179

PortlandDallas

PWM - DFW

PWMDFW

Portland

Tue 1/6

12:46 pm-8:06 pm

1 stop8h 20m

Dallas/Fort Worth

Thu 1/8

5:15 am-12:06 pm

1 stop5h 51m

$227

PortlandDallas

PWM - DFW

PWMDFW

Portland

Tue 1/6

12:48 pm-12:27 am

2 stops12h 39m

Dallas/Fort Worth

Thu 1/8

1:42 pm-10:27 pm

1 stop7h 45m

$242

PortlandDallas

PWM - DFW

PWMDFW

Portland

Tue 1/6

12:48 pm-12:27 am

2 stops12h 39m

Dallas/Fort Worth

Thu 1/8

5:25 am-5:16 pm

2 stops10h 51m

$247

PortlandDallas

PWM - DFW

PWMDFW

Portland

Wed 1/7

11:02 am-8:44 pm

1 stop10h 42m

Dallas/Fort Worth

Wed 1/14

8:40 pm-9:07 am

2 stops35h 27m

$265

PortlandDallas

PWM - DFW

PWMDFW

Portland

Fri 1/23

5:06 pm-10:01 am

2 stops17h 55m

Dallas/Fort Worth

Sun 1/25

2:41 pm-9:07 am

1 stop17h 26m

$274

PortlandDallas

PWM - DFW

PWMDFW

Portland

Fri 1/23

11:29 am-7:02 pm

1 stop8h 33m

Dallas/Fort Worth

Sun 1/25

2:41 pm-9:07 am

1 stop17h 26m

$277

PortlandDallas

PWM - DFW

PWMDFW

Portland

Thu 12/25

5:45 am-12:34 pm

1 stop7h 49m

Dallas/Fort Worth

Thu 1/8

1:42 pm-10:27 pm

1 stop7h 45m

$288

PortlandFayetteville

PWM - XNA

PWMXNA

Portland

Fri 1/30

4:10 pm-9:59 pm

1 stop6h 49m

Fayetteville Northwest Arkansas

Tue 2/3

7:45 am-2:39 pm

1 stop5h 54m

$349

PortlandFayetteville

PWM - XNA

PWMXNA

Portland

Fri 1/30

6:00 am-2:29 pm

2 stops9h 29m

Fayetteville Northwest Arkansas

Tue 2/3

7:45 am-2:39 pm

1 stop5h 54m

$354

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 day to depart on your flight to Oklahoma?

The cheapest day to depart from Portland, Maine to Oklahoma is on a Wednesday when prices can be found for as low as $426. Flights from Portland, Maine to Oklahoma on a Friday will generally be more expensive and average around $774. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Oklahoma?

Flying to Oklahoma from Portland, Maine in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $524 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $570 on average. Flights to Oklahoma from Portland, Maine in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You could potentially save up to 7% 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	6h 20m
Direct flights	Mon, Tue, Wed and Sun
Airports in Oklahoma	32 airports

The fastest flight from Portland, Maine to Oklahoma takes 6h 20m

Direct flights go from Portland, Maine to Oklahoma on Monday, Tuesday, Wednesday and Sunday. There are no airlines offering direct flights.

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 December 2025.
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 7.2 11,050 reviews	Search American Airlines flights
Delta	PriceFrom $350	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
United Airlines	PriceFrom $359	Free Cancellation	Rating 7.4 9,095 reviews	Search United Airlines flights
Southwest	PriceFrom $462	Free Cancellation	Rating 7.9 4,253 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.