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Cheap flights from Oklahoma City to Portland from $148

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 1/20. 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.
Frontier Logo
3:19 pm - 11:04 am
OKC
-
PDX
21h 45m1 stop
Frontier Logo
11:09 am - 11:30 am
PDX
-
OKC
22h 21m1 stop
$171Frontier
Sat, Jan 17 - Sun, Jan 25
Frontier Logo
8:30 pm - 11:09 am
OKC
-
PDX
16h 39m1 stop
Frontier Logo
12:04 pm - 7:45 pm
PDX
-
OKC
5h 41m1 stop
$202Frontier
Thu, Mar 12 - Mon, Mar 16
Frontier Logo
3:19 pm - 7:23 am
OKC
-
PDX
18h 04m2 stops
Frontier Logo
11:09 am - 11:30 am
PDX
-
OKC
22h 21m1 stop
$211Frontier
Sat, Jan 17 - Sun, Jan 25
Frontier Logo
8:30 pm - 11:09 am
OKC
-
PDX
16h 39m1 stop
Frontier Logo
9:38 pm - 7:45 pm
PDX
-
OKC
20h 07m2 stops
$244Frontier
Thu, Mar 12 - Mon, Mar 16
Frontier Logo
8:30 pm - 11:09 am
OKC
-
PDX
16h 39m1 stop
Frontier Logo
12:04 pm - 7:45 pm
PDX
-
OKC
5h 41m1 stop
$246Frontier
Thu, Mar 12 - Sun, Mar 15
Alaska Airlines Logo
2:53 pm - 8:49 am
OKC
-
PDX
19h 56m1 stop
Alaska Airlines Logo
8:30 am - 1:57 pm
PDX
-
OKC
27h 27m1 stop
$274Alaska Airlines
Thu, Feb 12 - Mon, Feb 16
Alaska Airlines Logo
2:53 pm - 8:49 am
OKC
-
PDX
19h 56m1 stop
Alaska Airlines Logo
6:00 am - 1:57 pm
PDX
-
OKC
5h 57m1 stop
$284Alaska Airlines
Tue, Mar 3 - Sat, Mar 7
Alaska Airlines Logo
2:53 pm - 10:46 am
OKC
-
PDX
21h 53m1 stop
Alaska Airlines Logo
6:00 am - 1:57 pm
PDX
-
OKC
5h 57m1 stop
$285Alaska Airlines
Thu, Feb 26 - Sun, Mar 1
Delta Logo
7:00 am - 6:50 pm
OKC
-
PDX
13h 50m2 stops
Delta Logo
11:10 am - 11:56 pm
PDX
-
OKC
10h 46m2 stops
$294Delta
Fri, Jan 30 - Mon, Feb 2
Frontier Logo
7:12 pm - 8:58 am
OKC
-
PDX
15h 46m1 stop
Frontier Logo
9:24 am - 1:24 pm
PDX
-
OKC
26h 00m2 stops
$304Frontier
Thu, Mar 5 - Sat, Mar 7

United Airlines flights from Oklahoma City to Portland

Our best United Airlines deals on Oklahoma City to Portland flight tickets
United Airlines
Jan 20
OKC5:00 amOklahoma City Will Rogers World
9h 18m
1 stop
PDX12:18 pmPortland
Jan 24
PDX12:57 pmPortland
6h 30m
1 stop
OKC9:27 pmOklahoma City Will Rogers World
$311
Find similar
United Airlines
Jan 20
OKC6:00 amOklahoma City Will Rogers World
5h 45m
1 stop
PDX9:45 amPortland
Jan 24
PDX7:51 pmPortland
11h 18m
2 stops
OKC9:09 amOklahoma City Will Rogers World
$316
Find similar
United Airlines
Mar 3
OKC9:35 amOklahoma City Will Rogers World
10h 16m
2 stops
PDX5:51 pmPortland
Mar 7
PDX1:00 pmPortland
5h 18m
1 stop
OKC8:18 pmOklahoma City Will Rogers World
$336
Find similar

American Airlines flights from Oklahoma City to Portland

Our best American Airlines deals on Oklahoma City to Portland flight tickets
American Airlines
Jan 28
OKC7:00 amOklahoma City Will Rogers World
8h 21m
1 stop
PDX1:21 pmPortland
Feb 2
PDX2:18 pmPortland
5h 59m
1 stop
OKC10:17 pmOklahoma City Will Rogers World
$326
Find similar
American Airlines
Jan 28
OKC11:00 amOklahoma City Will Rogers World
10h 51m
2 stops
PDX7:51 pmPortland
Feb 2
PDX12:35 pmPortland
6h 09m
1 stop
OKC8:44 pmOklahoma City Will Rogers World
$332
Find similar
American Airlines
Jan 30
OKC5:00 amOklahoma City Will Rogers World
8h 45m
1 stop
PDX11:45 amPortland
Feb 2
PDX6:01 amPortland
6h 49m
1 stop
OKC2:50 pmOklahoma City Will Rogers World
$338
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oklahoma City to Portland 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 December 30, 2025.
Use the filters below to find and compare flights from Oklahoma City to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Sat 1/17

3:19 pm-11:04 am

1 stop21h 45m

Portland

Sun 1/25

11:09 am-11:30 am

1 stop22h 21m

$171

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Thu 3/12

8:30 pm-11:09 am

1 stop16h 39m

Portland

Mon 3/16

12:04 pm-7:45 pm

1 stop5h 41m

$202

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Sat 1/17

3:19 pm-7:23 am

2 stops18h 04m

Portland

Sun 1/25

11:09 am-11:30 am

1 stop22h 21m

$211

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Thu 3/12

8:30 pm-11:09 am

1 stop16h 39m

Portland

Mon 3/16

9:38 pm-7:45 pm

2 stops20h 07m

$244

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Thu 3/12

8:30 pm-11:09 am

1 stop16h 39m

Portland

Sun 3/15

12:04 pm-7:45 pm

1 stop5h 41m

$246

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Thu 2/12

2:53 pm-8:49 am

1 stop19h 56m

Portland

Mon 2/16

8:30 am-1:57 pm

1 stop27h 27m

$274

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Tue 3/3

2:53 pm-8:49 am

1 stop19h 56m

Portland

Sat 3/7

6:00 am-1:57 pm

1 stop5h 57m

$284

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Thu 2/26

2:53 pm-10:46 am

1 stop21h 53m

Portland

Sun 3/1

6:00 am-1:57 pm

1 stop5h 57m

$285

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Fri 1/30

7:00 am-6:50 pm

2 stops13h 50m

Portland

Mon 2/2

11:10 am-11:56 pm

2 stops10h 46m

$294

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Thu 3/5

7:12 pm-8:58 am

1 stop15h 46m

Portland

Sat 3/7

9:24 am-1:24 pm

2 stops26h 00m

$304

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

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 cheapest month to fly to Portland?

The cheapest month to fly to Portland from Oklahoma City is in July. Flight prices, which tend to average around $266, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in July, then you should wait until January to fly from Oklahoma City, when ticket prices are also cheap, with an average price of $277.

How far in advance should I book a flight to Portland?

You are more likely to see cheaper flights to Portland from Oklahoma City when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $356 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Oklahoma City for as low as $241 on momondo.

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

As of December 2025, prices for Oklahoma City to Portland flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from Oklahoma City to Portland

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

Cheap Oklahoma City to Portland (OKC to PDX) flight deals and tips

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

Fastest flight time

5h 45m

Direct flights

None
The fastest flight from Oklahoma City to Portland takes 5h 45m
There are no direct flights from Oklahoma City to Portland. There are no popular flight routes from Oklahoma City to Portland.
Search flight deals

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

    The straight-line distance from Oklahoma City Will Rogers World to Portland is 1483.6 mi. 5h 45m is a normal flight duration for this route.

  • 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 refresh daily.

  • 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?

Best airlines flying from Oklahoma City to Portland

Compare and see reviews for airlines that fly from Oklahoma City to Portland with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $129Free CancellationRating
5.7
3,066 reviews
Search Frontier flights
DeltaPriceFrom $161Free CancellationRating
7.9
8,016 reviews
Search Delta flights
American AirlinesPriceFrom $268Free CancellationRating
7.2
11,074 reviews
Search American Airlines flights
United AirlinesPriceFrom $274Free CancellationRating
7.4
9,123 reviews
Search United Airlines flights
SouthwestPriceFrom $280Free CancellationRating
8.0
4,251 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $327Free CancellationRating
8.0
11,573 reviews
Search Alaska Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
McMinnville
Gresham
Longview
Tigard
Pacific City
The Dalles
Manzanita
Newberg

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oklahoma City to Portland for you.

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

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

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

Once you have performed a search for Oklahoma City to Portland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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