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$125+ Cheap flights from Portland to Pittsburgh (PDX - PIT)

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PIT
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Pittsburgh are usually found in August or January, booked 88 days in advance, depart on a Thursday or Wednesday and return on a Saturday

Cheap flight deals from Portland to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Pittsburgh (PIT). 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 September 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$294
(Delta)

One-way from

$125
(Kiwi.com)

Popular in

February

Cheapest in

August

Average price

$473
Provider with most accurate pricing for Portland-Pittsburgh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Pittsburgh flights.
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From Portland to Pittsburgh
Search Deals
One-way flight from Portland to Pittsburgh
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
Search Deals

Find flight deals from Portland to Pittsburgh

Cheapest flights from Portland to Pittsburgh
Explore the most affordable flight options available from Portland to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2025.

This Delta deal was found by Cheapflights users on 9/28. 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.
Sat 11/85:25 pmPDX - PIT
2 stops13h 48mDelta
Mon 11/107:20 pmPIT - PDX
2 stops16h 11mDelta
Deal found 9/28$294
This Delta deal was found by Cheapflights users on 9/28. 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.
Sat 11/85:30 amPDX - PIT
2 stops15h 27mDelta
Wed 11/125:29 pmPIT - PDX
1 stop9h 29mDelta
Deal found 9/28$295
This Alaska Airlines deal was found by Cheapflights users on 9/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/273:30 pmPDX - PIT
1 stop24h 02mAlaska Airlines
Fri 10/317:28 pmPIT - PDX
1 stop7h 41mAlaska Airlines
Deal found 9/28$296
This Delta deal was found by Cheapflights users on 9/27. 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.
Fri 11/712:40 amPDX - PIT
1 stop6h 42mDelta
Sat 11/1510:53 amPIT - PDX
1 stop9h 50mDelta
Deal found 9/27$297
This American Airlines deal was found by Cheapflights users on 9/27. 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.
Sat 11/811:59 pmPDX - PIT
1 stop7h 49mAmerican Airlines
Sat 11/151:36 pmPIT - PDX
2 stops10h 39mAmerican Airlines
Deal found 9/27$302
This Delta deal was found by Cheapflights users on 9/28. 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.
Fri 11/73:19 pmPDX - PIT
2 stops16h 03mDelta
Fri 11/147:20 pmPIT - PDX
2 stops16h 11mDelta
Deal found 9/28$304
This Delta deal was found by Cheapflights users on 9/28. 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.
Sat 10/252:10 pmPDX - PIT
1 stop7h 22mDelta
Fri 10/311:00 pmPIT - PDX
2 stops13h 53mDelta
Deal found 9/28$305
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Tue 11/1111:59 pmPDX - PIT
2 stops10h 07mAmerican Airlines
Sat 11/151:36 pmPIT - PDX
2 stops10h 39mAmerican Airlines
Deal found 9/29$307
This Delta deal was found by Cheapflights users on 9/28. 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.
Sun 11/232:23 pmPDX - PIT
2 stops16h 50mDelta
Fri 12/53:35 pmPIT - PDX
2 stops10h 05mDelta
Deal found 9/28$314
This Delta deal was found by Cheapflights users on 9/28. 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.
Tue 10/285:30 amPDX - PIT
2 stops8h 03mDelta
Fri 10/315:00 pmPIT - PDX
1 stop8h 08mDelta
Deal found 9/28$315
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Mon 11/107:00 amPDX - PIT
1 stop6h 50mUnited Airlines
Wed 11/127:01 amPIT - PDX
2 stops9h 46mUnited Airlines
Deal found 9/28$319
This Delta deal was found by Cheapflights users on 9/28. 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.
Sun 11/92:23 pmPDX - PIT
2 stops15h 42mDelta
Wed 11/125:35 pmPIT - PDX
1 stop7h 30mDelta
Deal found 9/28$325

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Pittsburgh 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 September 29, 2025.
Use the filters below to find and compare flights from Portland to Pittsburgh that are best for you.

Fly from

Portland

Fly to

Pittsburgh

Route

Depart

Return

Price

PortlandPittsburgh

PDX - PIT

PDXPIT

Portland

Tue 11/11

7:31 pm-6:32 pm

1 stop20h 01m

Pittsburgh

Tue 11/18

7:28 pm-12:09 am

1 stop7h 41m

$296

PortlandPittsburgh

PDX - PIT

PDXPIT

Portland

Thu 11/27

11:53 am-12:21 am

1 stop9h 28m

Pittsburgh

Thu 12/4

5:30 pm-12:04 am

1 stop9h 34m

$297

PortlandPittsburgh

PDX - PIT

PDXPIT

Portland

Thu 10/23

2:10 pm-12:32 am

1 stop7h 22m

Pittsburgh

Sat 10/25

4:00 pm-8:26 pm

1 stop7h 26m

$297

PortlandPittsburgh

PDX - PIT

PDXPIT

Portland

Fri 11/7

12:40 am-10:22 am

1 stop6h 42m

Pittsburgh

Sat 11/15

10:53 am-5:43 pm

1 stop9h 50m

$297

PortlandPittsburgh

PDX - PIT

PDXPIT

Portland

Thu 10/23

2:15 pm-11:44 pm

1 stop6h 29m

Pittsburgh

Sat 10/25

7:05 am-1:03 pm

2 stops8h 58m

$302

PortlandPittsburgh

PDX - PIT

PDXPIT

Portland

Mon 11/24

5:26 pm-9:46 am

2 stops13h 20m

Pittsburgh

Tue 12/2

7:20 pm-8:29 am

2 stops16h 09m

$304

PortlandPittsburgh

PDX - PIT

PDXPIT

Portland

Tue 11/11

11:59 pm-1:06 pm

2 stops10h 07m

Pittsburgh

Tue 11/18

11:15 am-7:14 pm

2 stops10h 59m

$307

PortlandPittsburgh

PDX - PIT

PDXPIT

Portland

Wed 2/18

5:45 pm-9:41 am

2 stops12h 56m

Pittsburgh

Wed 3/4

1:50 pm-7:18 pm

1 stop8h 28m

$333

PortlandPittsburgh

PDX - PIT

PDXPIT

Portland

Thu 10/23

2:10 pm-12:32 am

1 stop7h 22m

Pittsburgh

Tue 10/28

6:00 am-1:00 pm

1 stop10h 00m

$339

PortlandPittsburgh

PDX - PIT

PDXPIT

Portland

Sat 11/15

10:15 pm-8:30 am

1 stop7h 15m

Pittsburgh

Fri 11/21

1:50 pm-9:15 pm

1 stop10h 25m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/27

Showing 1-10 of 22 results
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Compare providers for flights from Portland to Pittsburgh

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 Pittsburgh in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice 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-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Pittsburgh 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-Pittsburgh 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 Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh 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 Pittsburgh

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Pittsburgh. Price data was last updated on September 26, 2025.

The price you pay for your flight from Portland to Pittsburgh may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Portland to Pittsburgh (average of $262). Flying from Portland to Pittsburgh in November is currently the most expensive (average of $333). 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.

What is the cheapest time of day to fly from PDX to PIT?

Find hourly flight availability from Portland to Pittsburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 29, 2025.

One of the essential ways to save on airfare from Portland to Pittsburgh is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 19% on airfare.

What is the cheapest day to fly from Portland to Pittsburgh?

Use this chart to determine the cheapest time to fly round-trip from Portland to Pittsburgh. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Portland to Pittsburgh flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Pittsburgh

Get insights into the airlines that provide service to Pittsburgh. 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 Pittsburgh. Reviews last updated September 29, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Portland to Pittsburgh. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
8.0
Very good
7,964 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,924 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

Find useful and relevant information for your journey from Portland to Pittsburgh. 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 Pittsburgh?

    Departing from Portland to Pittsburgh will take you 6h 29m. The distance from Portland to Pittsburgh is about 2140 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $126, Frontier will fly you from Portland to Pittsburgh and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $268 and $278, respectively. Frontier is priced at 74% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $148. Users have also found prices from $149 and $149 on Delta and United Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Pittsburgh 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 Pittsburgh?

    Currently, August is the cheapest month in which you can book a flight from Portland to Pittsburgh (average of $262). Flying from Portland to Pittsburgh in November is currently the most expensive (average of $333). 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 Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Mars
Steubenville
Monroeville
Washington
Wexford
Belle Vernon

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Alternative routes for Portland to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Portland to Pittsburgh

Discover the top 6 airlines that operate flights from Portland to Pittsburgh. 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 September 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$126Average$329FlexibilityNo cancel feeOn-time62%
DeltaCheapest$268Average$449FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$278Average$463FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$282Average$481FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$311Average$513FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$336Average$519FlexibilityNo cancel feeOn-time63%

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