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Cheap flights from Oklahoma City to Portland from $198

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oklahoma City to Portland departing on 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Oklahoma City to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:21 am - 1:07 pm
OKC
-
PWM
6h 46m
1 stop
Delta Logo
6:00 am - 12:14 pm
PWM
-
OKC
7h 14m
1 stop
$395Delta
Tue, Aug 25 - Wed, Sep 2
American Airlines Logo
1:43 pm - 10:46 pm
OKC
-
PWM
8h 03m
1 stop
American Airlines Logo
5:36 pm - 11:05 pm
PWM
-
OKC
6h 29m
1 stop
$398American Airlines
Tue, Jun 23 - Tue, Jun 30
Delta Logo
1:32 pm - 11:20 pm
OKC
-
PWM
8h 48m
1 stop
Delta Logo
11:38 am - 11:51 pm
PWM
-
OKC
13h 13m
2 stops
$400Delta
Tue, Aug 25 - Wed, Sep 2
Delta Logo
11:19 am - 11:30 pm
OKC
-
PWM
11h 11m
2 stops
Delta Logo
11:38 am - 11:51 pm
PWM
-
OKC
13h 13m
2 stops
$405Delta
Tue, Aug 25 - Wed, Sep 2
Southwest Logo
3:50 pm - 10:10 pm
OKC
-
PWM
5h 20m
1 stop
Southwest Logo
7:10 pm - 11:35 pm
PWM
-
OKC
5h 25m
1 stop
$408Southwest
Mon, Jun 8 - Tue, Jun 23
Southwest Logo
3:50 pm - 10:10 pm
OKC
-
PWM
5h 20m
1 stop
Southwest Logo
5:30 am - 2:15 pm
PWM
-
OKC
9h 45m
2 stops
$413Southwest
Mon, Jun 8 - Tue, Jun 23
Delta Logo
11:05 am - 12:43 am
OKC
-
PWM
12h 38m
2 stops
Delta Logo
6:00 am - 12:24 pm
PWM
-
OKC
7h 24m
1 stop
$418Delta
Tue, Jun 2 - Thu, Jun 4
American Airlines Logo
3:21 pm - 10:29 pm
OKC
-
PWM
6h 08m
1 stop
American Airlines Logo
5:58 pm - 12:09 am
PWM
-
OKC
7h 11m
1 stop
$421American Airlines
Sat, Jun 6 - Mon, Jun 8
Southwest Logo
5:45 am - 4:55 pm
OKC
-
PWM
10h 10m
2 stops
Southwest Logo
6:30 am - 12:00 pm
PWM
-
OKC
6h 30m
1 stop
$426Southwest
Thu, Oct 15 - Mon, Oct 19
American Airlines Logo
1:43 pm - 10:46 pm
OKC
-
PWM
8h 03m
1 stop
American Airlines Logo
7:15 am - 1:05 pm
PWM
-
OKC
6h 50m
1 stop
$431American Airlines
Tue, Jun 30 - Thu, Jul 9

American Airlines flights from Oklahoma City to Portland, Maine

Our best American Airlines deals on Oklahoma City to Portland, Maine flight tickets
American Airlines
Jun 23
OKC1:43 pmOklahoma City Will Rogers World
8h 03m
1 stop
PWM10:46 pmPortland
Jun 30
PWM5:36 pmPortland
6h 29m
1 stop
OKC11:05 pmOklahoma City Will Rogers World
$398
American Airlines
Jun 6
OKC3:21 pmOklahoma City Will Rogers World
6h 08m
1 stop
PWM10:29 pmPortland
Jun 8
PWM5:58 pmPortland
7h 11m
1 stop
OKC12:09 amOklahoma City Will Rogers World
$421
American Airlines
Jun 30
OKC1:43 pmOklahoma City Will Rogers World
8h 03m
1 stop
PWM10:46 pmPortland
Jul 9
PWM7:15 amPortland
6h 50m
1 stop
OKC1:05 pmOklahoma City Will Rogers World
$431

Southwest flights from Oklahoma City to Portland, Maine

Our best Southwest deals on Oklahoma City to Portland, Maine flight tickets
Southwest
Jun 8
OKC3:50 pmOklahoma City Will Rogers World
5h 20m
1 stop
PWM10:10 pmPortland
Jun 23
PWM7:10 pmPortland
5h 25m
1 stop
OKC11:35 pmOklahoma City Will Rogers World
$408
Southwest
Jun 8
OKC3:50 pmOklahoma City Will Rogers World
5h 20m
1 stop
PWM10:10 pmPortland
Jun 23
PWM5:30 amPortland
9h 45m
2 stops
OKC2:15 pmOklahoma City Will Rogers World
$413
Southwest
Oct 15
OKC5:45 amOklahoma City Will Rogers World
10h 10m
2 stops
PWM4:55 pmPortland
Oct 19
PWM6:30 amPortland
6h 30m
1 stop
OKC12:00 pmOklahoma City Will Rogers World
$426

momondo Fare Finder

 
Customize your flight search to find flights from Oklahoma City to Portland, Maine 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, momondo users made 832,500 searches. Data last updated May 15, 2026.
Use the filters below to find and compare flights from Oklahoma City to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Oklahoma CityPortland

OKC - PWM

OKCPWM

Oklahoma City Will Rogers World

Tue 8/25

5:21 am-1:07 pm

1 stop6h 46m

Portland

Wed 9/2

6:00 am-12:14 pm

1 stop7h 14m

$395

Oklahoma CityPortland

OKC - PWM

OKCPWM

Oklahoma City Will Rogers World

Tue 6/23

1:43 pm-10:46 pm

1 stop8h 03m

Portland

Tue 6/30

5:36 pm-11:05 pm

1 stop6h 29m

$398

Oklahoma CityPortland

OKC - PWM

OKCPWM

Oklahoma City Will Rogers World

Tue 8/25

1:32 pm-11:20 pm

1 stop8h 48m

Portland

Wed 9/2

11:38 am-11:51 pm

2 stops13h 13m

$400

Oklahoma CityPortland

OKC - PWM

OKCPWM

Oklahoma City Will Rogers World

Tue 8/25

11:19 am-11:30 pm

2 stops11h 11m

Portland

Wed 9/2

11:38 am-11:51 pm

2 stops13h 13m

$405
Quickest round-trip

Oklahoma CityPortland

OKC - PWM

OKCPWM

Oklahoma City Will Rogers World

Mon 6/8

3:50 pm-10:10 pm

1 stop5h 20m

Portland

Tue 6/23

7:10 pm-11:35 pm

1 stop5h 25m

$408

Oklahoma CityPortland

OKC - PWM

OKCPWM

Oklahoma City Will Rogers World

Mon 6/8

3:50 pm-10:10 pm

1 stop5h 20m

Portland

Tue 6/23

5:30 am-2:15 pm

2 stops9h 45m

$413

Oklahoma CityPortland

OKC - PWM

OKCPWM

Oklahoma City Will Rogers World

Tue 6/2

11:05 am-12:43 am

2 stops12h 38m

Portland

Thu 6/4

6:00 am-12:24 pm

1 stop7h 24m

$418

Oklahoma CityPortland

OKC - PWM

OKCPWM

Oklahoma City Will Rogers World

Sat 6/6

3:21 pm-10:29 pm

1 stop6h 08m

Portland

Mon 6/8

5:58 pm-12:09 am

1 stop7h 11m

$421

Oklahoma CityPortland

OKC - PWM

OKCPWM

Oklahoma City Will Rogers World

Thu 10/15

5:45 am-4:55 pm

2 stops10h 10m

Portland

Mon 10/19

6:30 am-12:00 pm

1 stop6h 30m

$426

Oklahoma CityPortland

OKC - PWM

OKCPWM

Oklahoma City Will Rogers World

Tue 6/30

1:43 pm-10:46 pm

1 stop8h 03m

Portland

Thu 7/9

7:15 am-1:05 pm

1 stop6h 50m

$431

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

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

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

What is the typical price of a round-trip flight between Oklahoma City and Portland, Maine?

What is the cheapest month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from Oklahoma City is in September. Flight prices, which tend to average around $369, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of September, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $447.

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

You could potentially save up to 21% on your flight if you consider stops on a Oklahoma City to Portland, Maine flight.

How have Oklahoma City to Portland, Maine flight prices changed over time?

As of May 2026, prices for Oklahoma City to Portland, Maine flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Oklahoma City to Portland, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from Oklahoma City to Portland, Maine according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oklahoma City to Portland, Maine (OKC to PWM) flight deals and tips

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

Fastest flight time

4h 50m

Direct flights

None
The fastest flight from Oklahoma City to Portland, Maine takes 4h 50m
There are no direct flights from Oklahoma City to Portland, Maine. There are no popular flight routes from Oklahoma City to Portland, Maine.
Search flight deals

Frequently asked questions about flying from Oklahoma City to Portland, Maine

  • How far is Oklahoma City Will Rogers World to Portland by plane?

    Oklahoma City Will Rogers World and Portland are 1548.7 mi apart from one another. Flights usually cover this in 4h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Oklahoma City Will Rogers World Airport to Portland Airport?

    Prices for flights from Oklahoma City Will Rogers World Airport to Portland Airport were last updated today.

  • How many operators does momondo search for flights from Oklahoma City Will Rogers World Airport to Portland Airport?

  • How old do you have to be to fly from Oklahoma City Will Rogers World Airport to Portland Airport?

    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 Oklahoma City Will Rogers World Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Oklahoma City to Portland, Maine?

Best airlines flying from Oklahoma City to Portland, Maine

Compare and see reviews for airlines that fly from Oklahoma City to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $299Free CancellationRating
8.0
4,299 reviews
Search Southwest flights
American AirlinesPriceFrom $312Free CancellationRating
7.1
11,662 reviews
Search American Airlines flights
United AirlinesPriceFrom $335Free CancellationRating
7.4
9,717 reviews
Search United Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Boothbay Harbor
Jackson
Conway
Freeport
Lewiston
Brunswick
Bartlett
Gorham
Auburn
Windham
Intervale
Bath
Oxford
Georgetown
Falmouth
Tamworth

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oklahoma City to Portland. momondo saves you time and could save you money on your trip.

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

Flights from Oklahoma City to Portland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Oklahoma City to Portland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Oklahoma City to Portland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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