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$173+ Cheap flights from Portland, ME to Pittsburgh (PWM - PIT)

This is the cheapest round-trip 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.
PWM — PIT
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Pittsburgh are usually found in September or November, booked 64 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Portland to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) 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 January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$173
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$427
Provider with most accurate pricing for Portland-Pittsburgh flight deals.
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Provider most trusted by Cheapflights users for Portland-Pittsburgh flights.
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From Portland to Pittsburgh
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 January 15, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/173:11 pm
PWM
-
PIT
Nonstop1h 53m
Breeze Airways
Thu 5/2112:43 pm
PIT
-
PWM
Nonstop1h 43m
Breeze Airways
Deal found 1/15$173
This Delta deal was found by Cheapflights users on 1/13. 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 2/106:00 am
PWM
-
PIT
1 stop6h 24m
Delta
Thu 2/127:05 am
PIT
-
PWM
1 stop6h 38m
Delta
Deal found 1/13$291
This Expedia deal was found by Cheapflights users on 1/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/52:18 pm
PWM
-
PIT
1 stop9h 33m
Multiple Airlines
Sun 6/712:43 pm
PIT
-
PWM
Nonstop1h 43m
Multiple Airlines
Deal found 1/13$296
This Priceline deal was found by Cheapflights users on 1/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/173:11 pm
PWM
-
PIT
Nonstop1h 53m
Multiple Airlines
Wed 5/206:12 am
PIT
-
PWM
1 stop7h 11m
Multiple Airlines
Deal found 1/15$298
This Breeze Airways deal was found by Cheapflights users on 1/14. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/183:11 pm
PWM
-
PIT
Nonstop1h 53m
Breeze Airways
Sun 6/2112:21 pm
PIT
-
PWM
2 stops6h 55m
Breeze Airways
Deal found 1/14$316
This American Airlines deal was found by Cheapflights users on 1/13. 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 2/105:20 am
PWM
-
PIT
2 stops9h 21m
American Airlines
Thu 2/125:50 am
PIT
-
PWM
1 stop6h 09m
American Airlines
Deal found 1/13$318
This Delta deal was found by Cheapflights users on 1/14. 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 2/95:59 pm
PWM
-
PIT
1 stop5h 01m
Delta
Thu 2/127:05 am
PIT
-
PWM
1 stop6h 38m
Delta
Deal found 1/14$325
This American Airlines deal was found by Cheapflights users on 1/14. 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.
Mon 2/95:20 am
PWM
-
PIT
2 stops9h 21m
American Airlines
Thu 2/127:41 am
PIT
-
PWM
1 stop4h 18m
American Airlines
Deal found 1/14$330
This United Airlines deal was found by Cheapflights users on 1/15. 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 3/147:08 pm
PWM
-
PIT
1 stop4h 22m
United Airlines
Wed 3/186:00 am
PIT
-
PWM
1 stop4h 49m
United Airlines
Deal found 1/15$335

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 January 15, 2026.
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

PWM - PIT

PWMPIT

Portland

Tue 2/10

6:00 am-12:24 pm

1 stop6h 24m

Pittsburgh

Thu 2/12

7:05 am-1:43 pm

1 stop6h 38m

$291

PortlandPittsburgh

PWM - PIT

PWMPIT

Portland

Fri 6/5

2:18 pm-11:51 pm

1 stop9h 33m

Pittsburgh

Sun 6/7

12:43 pm-2:26 pm

Nonstop1h 43m

$296

PortlandPittsburgh

PWM - PIT

PWMPIT

Portland

Thu 6/18

3:11 pm-5:04 pm

Nonstop1h 53m

Pittsburgh

Sun 6/21

12:21 pm-7:16 pm

2 stops6h 55m

$316

PortlandPittsburgh

PWM - PIT

PWMPIT

Portland

Tue 2/10

5:20 am-2:41 pm

2 stops9h 21m

Pittsburgh

Thu 2/12

5:50 am-11:59 am

1 stop6h 09m

$318

PortlandPittsburgh

PWM - PIT

PWMPIT

Portland

Mon 2/9

5:59 pm-11:00 pm

1 stop5h 01m

Pittsburgh

Thu 2/12

7:05 am-1:43 pm

1 stop6h 38m

$325

PortlandPittsburgh

PWM - PIT

PWMPIT

Portland

Fri 2/20

5:59 pm-10:58 pm

1 stop4h 59m

Pittsburgh

Mon 2/23

5:17 pm-12:18 am

1 stop7h 01m

$346

PortlandPittsburgh

PWM - PIT

PWMPIT

Portland

Thu 6/18

3:11 pm-5:04 pm

Nonstop1h 53m

Pittsburgh

Sun 6/21

5:29 pm-9:12 am

1 stop15h 43m

$353

PortlandPittsburgh

PWM - PIT

PWMPIT

Portland

Wed 7/8

2:21 pm-9:59 pm

1 stop7h 38m

Pittsburgh

Mon 7/13

6:22 am-2:03 pm

1 stop7h 41m

$355

PortlandPittsburgh

PWM - PIT

PWMPIT

Portland

Fri 5/1

11:56 am-6:46 pm

1 stop6h 50m

Pittsburgh

Mon 5/4

7:45 pm-11:22 pm

1 stop3h 37m

$356

PortlandPittsburgh

PWM - PIT

PWMPIT

Portland

Sun 3/22

5:25 pm-11:50 pm

1 stop6h 25m

Pittsburgh

Tue 3/24

6:00 am-3:55 pm

2 stops9h 55m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 13 results
1
2

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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, Maine-Pittsburgh flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland, Maine-Pittsburgh flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland, Maine-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Pittsburgh flights, Cheapflights users trust eDreams the most. eDreams 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, Maine-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, Maine 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 January 9, 2026.

The best time to book flights from Portland, Maine to Pittsburgh is 64 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Pittsburgh (average of $78). Flying from Portland, Maine to Pittsburgh in August is currently the most expensive (average of $159). 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 PWM 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 January 15, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland, Maine to Pittsburgh as you normally would.

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 January 15, 2026.
See what other customers who have flown with Breeze Airways, Delta, and United Airlines from Portland to Pittsburgh have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
258 reviews

Crew

8.7

Entertainment

6.7

Overall

8.1

Food

6.7

Comfort

8.2

Boarding

8.3

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
Breeze Airways
8.1
Very good
258 reviews
Breeze Airways
8.1
Very good
258 reviews

Crew

8.7

Entertainment

6.7

Overall

8.1

Food

6.7

Comfort

8.2

Boarding

8.3

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
Delta
7.9
Good
8,050 reviews
Breeze Airways
8.1
Very good
258 reviews

Crew

8.7

Entertainment

6.7

Overall

8.1

Food

6.7

Comfort

8.2

Boarding

8.3

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
United Airlines
7.4
Good
9,164 reviews
Breeze Airways
8.1
Very good
258 reviews

Crew

8.7

Entertainment

6.7

Overall

8.1

Food

6.7

Comfort

8.2

Boarding

8.3

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
American Airlines
7.2
Good
11,135 reviews
Breeze Airways
8.1
Very good
258 reviews

Crew

8.7

Entertainment

6.7

Overall

8.1

Food

6.7

Comfort

8.2

Boarding

8.3

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.

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 popular is this Portland, Maine to Pittsburgh flight route?

    This flight path from Portland to Pittsburgh was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Portland, Maine to Pittsburgh?

    For as low as $316, Delta can have you in Pittsburgh from Portland, Maine in 1h 53m. The distance between Portland, Maine and Pittsburgh is about 553 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Flying on Delta is currently your cheapest option to Pittsburgh, with prices starting at $108. Additional round-trip tickets that might be worth considering are offered by Breeze Airways and American Airlines, with the lowest prices starting at $121 and $218, respectively. Delta is 62% 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, Maine to Pittsburgh one-way?

    $69 is the cheapest one-way deal found within the past few days, from Breeze Airways. You may also be able to find cheap deals on Southwest and American Airlines, with prices starting from $88 and $109, 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, Maine to Pittsburgh?

    Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Pittsburgh (average of $78). Flying from Portland, Maine to Pittsburgh in August is currently the most expensive (average of $159). 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
Washington
Monroeville
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 4 airlines flying from Portland to Pittsburgh

Discover the top 4 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$108Average$331FlexibilityNo cancel feeOn-timeN/A
Breeze AirwaysCheapest$121Average$174FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$359FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$238Average$412FlexibilityNo cancel feeOn-time69%

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