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Cheap flights from Oklahoma City to Portland from $92

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 3/21. 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
8:30 pm - 1:02 pm
OKC
-
PDX
18h 32m
1 stop
Frontier Logo
1:48 pm - 7:48 pm
PDX
-
OKC
28h 00m
1 stop
$194Frontier
Mon, Apr 13 - Wed, Apr 15
Frontier Logo
8:30 pm - 11:09 am
OKC
-
PDX
16h 39m
1 stop
Frontier Logo
12:04 pm - 7:45 pm
PDX
-
OKC
5h 41m
1 stop
$214Frontier
Sun, Mar 8 - Sun, Mar 15
Frontier Logo
8:30 pm - 11:03 am
OKC
-
PDX
16h 33m
1 stop
Frontier Logo
11:48 am - 7:48 pm
PDX
-
OKC
6h 00m
1 stop
$222Frontier
Thu, Apr 16 - Mon, Apr 20
Frontier Logo
8:30 pm - 11:03 am
OKC
-
PDX
16h 33m
1 stop
Frontier Logo
11:48 am - 7:48 pm
PDX
-
OKC
6h 00m
1 stop
$243Frontier
Thu, Apr 16 - Mon, Apr 20
Frontier Logo
8:30 pm - 1:02 pm
OKC
-
PDX
18h 32m
1 stop
Frontier Logo
1:48 pm - 2:20 pm
PDX
-
OKC
22h 32m
2 stops
$246Frontier
Mon, Apr 13 - Wed, Apr 15
Frontier Logo
8:30 pm - 8:58 am
OKC
-
PDX
14h 28m
2 stops
Frontier Logo
12:04 pm - 7:45 pm
PDX
-
OKC
5h 41m
1 stop
$247Frontier
Tue, Mar 10 - Fri, Mar 13
Delta Logo
6:15 pm - 11:53 pm
OKC
-
PDX
7h 38m
1 stop
Delta Logo
5:02 pm - 11:47 pm
PDX
-
OKC
4h 45m
1 stop
$282Delta
Fri, Mar 6 - Wed, Mar 11
United Airlines Logo
6:05 am - 12:38 pm
OKC
-
PDX
8h 33m
2 stops
United Airlines Logo
2:05 pm - 11:08 pm
PDX
-
OKC
7h 03m
1 stop
$287United Airlines
Wed, Mar 4 - Thu, Mar 5
Multiple Airlines Logo
8:30 pm - 11:09 am
OKC
-
PDX
16h 39m
1 stop
Multiple Airlines Logo
7:56 pm - 7:45 pm
PDX
-
OKC
21h 49m
2 stops
$302Multiple Airlines
Sun, Mar 8 - Sun, Mar 15
Frontier Logo
8:30 pm - 11:09 am
OKC
-
PDX
16h 39m
1 stop
Frontier Logo
9:53 pm - 7:45 pm
PDX
-
OKC
19h 52m
2 stops
$303Frontier
Sat, Mar 21 - Mon, Mar 23

Delta flights from Oklahoma City to Portland

Our best Delta deals on Oklahoma City to Portland flight tickets
Delta
Mar 6
OKC6:15 pmOklahoma City Will Rogers World
7h 38m
1 stop
PDX11:53 pmPortland
Mar 11
PDX5:02 pmPortland
4h 45m
1 stop
OKC11:47 pmOklahoma City Will Rogers World
$282
Delta
Apr 16
OKC8:13 amOklahoma City Will Rogers World
10h 57m
2 stops
PDX5:10 pmPortland
Apr 20
PDX10:55 pmPortland
9h 41m
1 stop
OKC10:36 amOklahoma City Will Rogers World
$339
Delta
Mar 6
OKC6:15 pmOklahoma City Will Rogers World
7h 38m
1 stop
PDX11:53 pmPortland
Mar 11
PDX5:30 amPortland
9h 58m
2 stops
OKC5:28 pmOklahoma City Will Rogers World
$345

Southwest flights from Oklahoma City to Portland

Our best Southwest deals on Oklahoma City to Portland flight tickets
Southwest
May 13
OKC3:05 pmOklahoma City Will Rogers World
10h 05m
1 stop
PDX11:10 pmPortland
May 19
PDX5:30 amPortland
5h 25m
1 stop
OKC12:55 pmOklahoma City Will Rogers World
$331
Southwest
Apr 3
OKC6:40 amOklahoma City Will Rogers World
5h 35m
1 stop
PDX10:15 amPortland
Apr 5
PDX1:10 pmPortland
10h 35m
1 stop
OKC1:45 amOklahoma City Will Rogers World
$332
Southwest
May 13
OKC3:05 pmOklahoma City Will Rogers World
10h 05m
1 stop
PDX11:10 pmPortland
May 19
PDX11:15 amPortland
7h 35m
2 stops
OKC8:50 pmOklahoma City Will Rogers World
$336

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 February 9, 2026.
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

Mon 4/13

8:30 pm-1:02 pm

1 stop18h 32m

Portland

Wed 4/15

1:48 pm-7:48 pm

1 stop28h 00m

$194

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Sun 3/8

8:30 pm-11:09 am

1 stop16h 39m

Portland

Sun 3/15

12:04 pm-7:45 pm

1 stop5h 41m

$214

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Thu 4/16

8:30 pm-11:03 am

1 stop16h 33m

Portland

Mon 4/20

11:48 am-7:48 pm

1 stop6h 00m

$222

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Thu 4/16

8:30 pm-11:03 am

1 stop16h 33m

Portland

Mon 4/20

11:48 am-7:48 pm

1 stop6h 00m

$243

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Mon 4/13

8:30 pm-1:02 pm

1 stop18h 32m

Portland

Wed 4/15

1:48 pm-2:20 pm

2 stops22h 32m

$246

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Tue 3/10

8:30 pm-8:58 am

2 stops14h 28m

Portland

Fri 3/13

12:04 pm-7:45 pm

1 stop5h 41m

$247

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Fri 3/6

6:15 pm-11:53 pm

1 stop7h 38m

Portland

Wed 3/11

5:02 pm-11:47 pm

1 stop4h 45m

$282

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Wed 3/4

6:05 am-12:38 pm

2 stops8h 33m

Portland

Thu 3/5

2:05 pm-11:08 pm

1 stop7h 03m

$287

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Sun 3/8

8:30 pm-11:09 am

1 stop16h 39m

Portland

Sun 3/15

7:56 pm-7:45 pm

2 stops21h 49m

$302

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Sat 3/21

8:30 pm-11:09 am

1 stop16h 39m

Portland

Mon 3/23

9:53 pm-7:45 pm

2 stops19h 52m

$303

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 $270, 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 August to fly from Oklahoma City, when ticket prices are also cheap, with an average price of $297.

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 $368 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 $284 on momondo.

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

As of February 2026, prices for Oklahoma City to Portland flights are approximately 16% 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 35m

Direct flights

None
The fastest flight from Oklahoma City to Portland takes 5h 35m
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 35m 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 $144Free CancellationRating
5.7
3,051 reviews
Search Frontier flights
DeltaPriceFrom $161Free CancellationRating
7.9
8,174 reviews
Search Delta flights
American AirlinesPriceFrom $268Free CancellationRating
7.2
11,255 reviews
Search American Airlines flights
United AirlinesPriceFrom $271Free CancellationRating
7.4
9,259 reviews
Search United Airlines flights
SouthwestPriceFrom $280Free CancellationRating
8.0
4,281 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $327Free CancellationRating
8.0
11,865 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
Tigard
Longview
McMinnville
Gresham
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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