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$114+ Cheap flights from Portland to Tulsa (PDX - TUL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — TUL
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap flight deals from Portland to Tulsa

Cheapest flights from Portland to Tulsa
Explore the most affordable flight options available from Portland to Tulsa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This United Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:15 pm
PDX
-
TUL
1 stop5h 26m
United Airlines
Tue 4/215:45 am
TUL
-
PDX
1 stop6h 03m
United Airlines
Deal found 3/18$313
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:05 pm
PDX
-
TUL
1 stop5h 18m
Delta
Tue 4/215:45 am
TUL
-
PDX
2 stops12h 22m
Delta
Deal found 3/20$318
This United Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/24:15 pm
PDX
-
TUL
1 stop5h 29m
United Airlines
Wed 5/66:03 am
TUL
-
PDX
1 stop5h 35m
United Airlines
Deal found 3/20$320
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/163:00 pm
PDX
-
TUL
1 stop5h 50m
Southwest
Thu 4/238:25 pm
TUL
-
PDX
1 stop6h 30m
Southwest
Deal found 3/22$325
This American Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:40 pm
PDX
-
TUL
1 stop6h 38m
American Airlines
Tue 4/213:54 pm
TUL
-
PDX
1 stop7h 44m
American Airlines
Deal found 3/23$327
This Southwest deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:00 pm
PDX
-
TUL
1 stop5h 50m
Southwest
Sat 4/185:25 am
TUL
-
PDX
1 stop6h 20m
Southwest
Deal found 3/19$330
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:15 pm
PDX
-
TUL
1 stop5h 45m
Southwest
Mon 6/86:40 pm
TUL
-
PDX
2 stops7h 50m
Southwest
Deal found 3/22$331
This United Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:00 am
PDX
-
TUL
1 stop5h 57m
United Airlines
Mon 4/135:45 am
TUL
-
PDX
1 stop6h 03m
United Airlines
Deal found 3/20$333
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:15 pm
PDX
-
TUL
2 stops11h 54m
Delta
Sat 4/188:08 am
TUL
-
PDX
1 stop6h 09m
Delta
Deal found 3/19$335

Find flight deals from Portland to Tulsa

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Tulsa (TUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$313
(United Airlines)

One-way from

$114
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$677
Provider with most accurate pricing for Portland-Tulsa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Tulsa flights.
Search Deals
From Portland to Tulsa
Search Deals
One-way flight from Portland to Tulsa
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Tulsa 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, Cheapflights users made 2,558,603 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Portland to Tulsa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandTulsa

PDX - TUL

PDXTUL

Portland

Sat 5/2

6:25 am-3:10 pm

1 stop6h 45m

Tulsa

Wed 5/6

7:20 am-1:40 pm

2 stops8h 20m

$325

PortlandTulsa

PDX - TUL

PDXTUL

Portland

Thu 4/16

3:00 pm-10:50 pm

1 stop5h 50m

Tulsa

Thu 4/23

8:25 pm-12:55 am

1 stop6h 30m

$325
Quickest round-trip

PortlandTulsa

PDX - TUL

PDXTUL

Portland

Wed 4/15

5:05 pm-12:23 am

1 stop5h 18m

Tulsa

Sun 4/26

8:08 am-12:17 pm

1 stop6h 09m

$365

PortlandTulsa

PDX - TUL

PDXTUL

Portland

Tue 6/9

9:20 pm-10:50 am

2 stops11h 30m

Tulsa

Sat 6/13

1:25 pm-8:00 pm

2 stops8h 35m

$375

PortlandTulsa

PDX - TUL

PDXTUL

Portland

Thu 5/7

3:00 pm-10:50 pm

1 stop5h 50m

Tulsa

Tue 5/12

4:50 pm-11:10 pm

2 stops8h 20m

$377

PortlandTulsa

PDX - TUL

PDXTUL

Portland

Thu 6/4

9:15 am-7:55 pm

2 stops8h 40m

Tulsa

Mon 6/8

6:40 pm-12:30 am

2 stops7h 50m

$412

PortlandTulsa

PDX - TUL

PDXTUL

Portland

Wed 6/17

11:05 am-8:14 pm

1 stop7h 09m

Tulsa

Sun 6/28

6:35 pm-12:02 am

1 stop7h 27m

$417

PortlandTulsa

PDX - TUL

PDXTUL

Portland

Tue 4/14

7:14 pm-11:01 am

2 stops13h 47m

Tulsa

Wed 4/15

3:35 pm-10:58 pm

1 stop9h 23m

$418
Cheapest one-way

PortlandTulsa

PDX - TUL

PDXTUL

Portland

Tue 4/21

11:55 pm-11:35 am

1 stop9h 40m

$135

PortlandTulsa

PDX - TUL

PDXTUL

Portland

Wed 4/15

2:20 pm-9:50 pm

1 stop5h 30m

$135

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/22

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Portland to Tulsa

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Tulsa in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Tulsa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Tulsa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Tulsa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Tulsa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Tulsa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Tulsa

Have a flexible travel schedule? Discover the best time to fly to Tulsa from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Tulsa

How far ahead should I book a flight from Portland to Tulsa?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Tulsa. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from Portland to Tulsa, you should look to book at least 66 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Portland to Tulsa?

Currently, December is the cheapest month in which you can book a flight from Portland to Tulsa (average of $228). Flying from Portland to Tulsa in February is currently the most expensive (average of $309). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Tulsa

Get insights into the airlines that provide service to Tulsa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tulsa. Reviews last updated March 23, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Portland to Tulsa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,324 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,324 reviews
Southwest
8.0
Very good
4,324 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,319 reviews
Southwest
8.0
Very good
4,324 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,461 reviews
Southwest
8.0
Very good
4,324 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,489 reviews
Southwest
8.0
Very good
4,324 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Portland to Tulsa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland to Tulsa?

    Departing from Portland to Tulsa will take you 5h 18m. Airlines will cover a distance of 1528 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Portland to Tulsa round-trip?

    Currently priced at $228, Southwest will fly you from Portland to Tulsa and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $256 and $286, respectively. Southwest is 49% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Portland to Tulsa one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $106. American Airlines flights start at $127 while deals on Southwest start at $143 one-way.

  • Can I find deals for flights from Portland to Tulsa that include hotel bookings?

    Yes. In addition to deals on Portland to Tulsa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Tulsa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Tulsa.

  • Can I find deals for business class flights from Portland to Tulsa?

    Yes. Cheapflights offers flight deals from Portland to Tulsa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Tulsa?

    Currently, December is the cheapest month in which you can book a flight from Portland to Tulsa (average of $228). Flying from Portland to Tulsa in February is currently the most expensive (average of $309). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Tulsa?

Book flights to Tulsa if you plan to visit one of these locations
Catoosa
McAlester
Owasso
Broken Arrow
Muskogee

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Top 4 airlines flying from Portland to Tulsa

Discover the top 4 airlines that operate flights from Portland to Tulsa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$228Average$430FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$256Average$377FlexibilityNo cancel feeOn-time71%
DeltaCheapest$286Average$497FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$289Average$408FlexibilityNo cancel feeOn-time69%

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