How long does it take to fly to Portland?

On average, it takes 5h 35m to fly from Oklahoma to Portland if you fly out of Oklahoma City (the most popular airport in Oklahoma) and into Portland (the most popular airport in Portland). If you’re flying out of Tulsa and into Portland, then the flight time is around 5h 48m.

What airlines fly to Portland?

American Airlines, Southwest and Frontier are the top three most popular airlines that fly to Portland from Oklahoma according to our data. American Airlines is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 6 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

How many flights depart from Oklahoma to Portland on average per week?

The number of flights available between Oklahoma and Portland is 61 per week as of March 2026. The most frequent departure day is Thu, with 26% of weekly flights leaving on this day.

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

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

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

Prices for flights from Oklahoma to Portland Airport are refreshed on a daily basis.

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

The number of operators available for flights from Oklahoma to Portland Airport is 9 as of March 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oklahoma to Portland Airport.

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

The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$75 Cheap Flights from Oklahoma to Portland in 2026

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Find the cheapest flights from Oklahoma to Portland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:30 pm - 11:52 am

OKC

PDX

18h 22m

1 stop

12:38 pm - 6:45 pm

PDX

OKC

28h 07m

1 stop

$153Frontier

Tue, Apr 21 - Tue, Apr 28

8:04 pm - 7:51 pm

OKC

PDX

25h 47m

1 stop

9:46 pm - 7:09 pm

PDX

OKC

19h 23m

1 stop

$171Frontier

Thu, May 7 - Sun, May 10

2:58 pm - 4:59 pm

DFW

PDX

4h 01mnonstop

1:52 pm - 7:48 pm

PDX

DFW

3h 56mnonstop

$217American Airlines

Tue, Apr 14 - Tue, May 5

6:29 pm - 10:49 pm

TUL

PDX

6h 20m

1 stop

11:40 pm - 8:18 am

PDX

TUL

6h 38m

1 stop

$269American Airlines

Wed, Apr 22 - Wed, Apr 29

4:50 pm - 11:00 pm

TUL

PDX

8h 10m

2 stops

11:55 pm - 11:35 am

PDX

TUL

9h 40m

1 stop

$274Southwest

Tue, Apr 21 - Tue, Apr 28

8:08 am - 5:10 pm

TUL

PDX

11h 02m

2 stops

11:20 am - 12:23 am

PDX

TUL

11h 03m

2 stops

$280Delta

Tue, Apr 21 - Tue, Apr 28

7:59 pm - 11:52 am

XNA

PDX

17h 53m

1 stop

7:46 pm - 10:51 am

PDX

XNA

13h 05m

1 stop

$282Multiple Airlines

Mon, Apr 27 - Thu, Apr 30

12:55 pm - 10:02 pm

TUL

PDX

11h 07m

2 stops

9:25 pm - 9:24 am

PDX

TUL

9h 59m

1 stop

$299Delta

Wed, Jun 3 - Tue, Jun 9

8:35 pm - 12:30 am

TUL

PDX

5h 55m

1 stop

9:20 pm - 10:50 am

PDX

TUL

11h 30m

2 stops

$302Southwest

Thu, Jun 4 - Tue, Jun 9

11:51 am - 11:03 am

XNA

PDX

25h 12m

2 stops

7:46 pm - 10:51 am

PDX

XNA

13h 05m

1 stop

$371Multiple Airlines

Sun, Apr 5 - Thu, Apr 9

American Airlines flights from Oklahoma to Portland

Our best American Airlines deals on Oklahoma to Portland flight tickets

American Airlines

Apr 14

DFW2:58 pmDallas/Fort Worth

4h 01m

PDX4:59 pmPortland

May 5

PDX1:52 pmPortland

3h 56m

DFW7:48 pmDallas/Fort Worth

$217

American Airlines

May 27

DFW10:49 pmDallas/Fort Worth

4h 01m

PDX12:50 amPortland

Jun 3

PDX5:10 amPortland

3h 52m

DFW11:02 amDallas/Fort Worth

$240

American Airlines

Apr 17

DFW8:59 amDallas/Fort Worth

4h 02m

PDX11:01 amPortland

Apr 21

PDX11:40 pmPortland

3h 46m

DFW5:26 amDallas/Fort Worth

$251

Delta flights from Oklahoma to Portland

Our best Delta deals on Oklahoma to Portland flight tickets

Delta

May 26

DFW6:00 amDallas/Fort Worth

10h 48m

2 stops

PDX2:48 pmPortland

Jun 2

PDX5:45 amPortland

6h 06m

1 stop

DFW1:51 pmDallas/Fort Worth

$230

Delta

Apr 15

DFW8:15 amDallas/Fort Worth

10h 55m

2 stops

PDX5:10 pmPortland

Apr 22

PDX9:05 amPortland

10h 32m

2 stops

DFW9:37 pmDallas/Fort Worth

$235

Delta

Apr 15

DFW7:20 amDallas/Fort Worth

6h 48m

1 stop

PDX12:08 pmPortland

Apr 22

PDX9:05 amPortland

12h 53m

2 stops

DFW11:58 pmDallas/Fort Worth

$245

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Tue 4/21

7:30 pm-11:52 am

1 stop18h 22m

Portland

Tue 4/28

12:38 pm-6:45 pm

1 stop28h 07m

$153

Oklahoma CityPortland

OKC - PDX

OKCPDX

Oklahoma City Will Rogers World

Thu 5/7

8:04 pm-7:51 pm

1 stop25h 47m

Portland

Sun 5/10

9:46 pm-7:09 pm

1 stop19h 23m

$171

Quickest round-trip

DallasPortland

DFW - PDX

DFWPDX

Dallas/Fort Worth

Tue 4/14

2:58 pm-4:59 pm

Nonstop4h 01m

Portland

Tue 5/5

1:52 pm-7:48 pm

Nonstop3h 56m

$217

TulsaPortland

TUL - PDX

TULPDX

Tulsa

Wed 4/22

6:29 pm-10:49 pm

1 stop6h 20m

Portland

Wed 4/29

11:40 pm-8:18 am

1 stop6h 38m

$269

TulsaPortland

TUL - PDX

TULPDX

Tulsa

Tue 4/21

4:50 pm-11:00 pm

2 stops8h 10m

Portland

Tue 4/28

11:55 pm-11:35 am

1 stop9h 40m

$274

TulsaPortland

TUL - PDX

TULPDX

Tulsa

Tue 4/21

8:08 am-5:10 pm

2 stops11h 02m

Portland

Tue 4/28

11:20 am-12:23 am

2 stops11h 03m

$280

FayettevillePortland

XNA - PDX

XNAPDX

Fayetteville Northwest Arkansas

Mon 4/27

7:59 pm-11:52 am

1 stop17h 53m

Portland

Thu 4/30

7:46 pm-10:51 am

1 stop13h 05m

$282

TulsaPortland

TUL - PDX

TULPDX

Tulsa

Wed 6/3

12:55 pm-10:02 pm

2 stops11h 07m

Portland

Tue 6/9

9:25 pm-9:24 am

1 stop9h 59m

$299

TulsaPortland

TUL - PDX

TULPDX

Tulsa

Thu 6/4

8:35 pm-12:30 am

1 stop5h 55m

Portland

Tue 6/9

9:20 pm-10:50 am

2 stops11h 30m

$302

FayettevillePortland

XNA - PDX

XNAPDX

Fayetteville Northwest Arkansas

Sun 4/5

11:51 am-11:03 am

2 stops25h 12m

Portland

Thu 4/9

7:46 pm-10:51 am

1 stop13h 05m

$371

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 Oklahoma 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

Prices

Airlines

Other information

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Oklahoma 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, 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $366 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Oklahoma for as low as $291 on momondo.

Cheap Oklahoma to Portland flight deals and tips

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

Fastest flight time	3h 55m
Direct flights	Every day
Airports in Portland	1 airport

The fastest flight from Oklahoma to Portland takes 3h 55m

Direct flights go from Oklahoma to Portland every day.

There is 1 airport in Portland. From Oklahoma there are direct flights to Portland (PDX).

Search flight deals

When did momondo last update prices for flights from Oklahoma to Portland Airport?
Prices for flights from Oklahoma to Portland Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Oklahoma to Portland Airport?
The number of operators available for flights from Oklahoma to Portland Airport is 9 as of March 2026.
How old do you have to be to fly from Oklahoma to Portland Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oklahoma to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oklahoma to Portland

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $153	Free Cancellation	Rating 5.7 3,015 reviews	Search Frontier flights
Delta	PriceFrom $161	Free Cancellation	Rating 7.9 8,339 reviews	Search Delta flights
American Airlines	PriceFrom $214	Free Cancellation	Rating 7.1 11,499 reviews	Search American Airlines flights
United Airlines	PriceFrom $237	Free Cancellation	Rating 7.4 9,489 reviews	Search United Airlines flights
Southwest	PriceFrom $280	Free Cancellation	Rating 8.0 4,333 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $327	Free Cancellation	Rating 7.9 12,116 reviews	Search Alaska Airlines flights

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Astoria

Long Beach

Rockaway Beach

Depoe Bay

Beaverton

Hillsboro

Tigard

Hood River

Longview

Troutdale

Newberg

McMinnville

The Dalles

Manzanita

Pacific City

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oklahoma to Portland. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Oklahoma 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 to Portland?

Once you have performed a search for Oklahoma 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 to Portland right now. Can momondo alert me if prices change?

Price alerts on flights to Portland from Oklahoma are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Oklahoma to Portland from $75

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 to Portland departing on 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Oklahoma to Portland

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Our best Delta deals on Oklahoma to Portland flight tickets

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How to get the cheapest flight ticket from Oklahoma to Portland

What is the cheapest month to fly to Portland?

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

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

What airlines fly to Portland?

How many flights depart from Oklahoma to Portland on average per week?

How long does it take to fly to Portland?

Cheap Oklahoma to Portland flight deals and tips

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

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Best airlines flying from Oklahoma to Portland

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

Traveling to a place near Portland?

Why use momondo?

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Fly your favorite airline to Portland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Portland

List of cabin classes available on flights landing in Portland. Availability may vary depending on flight origin and airline.

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