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$54+ Cheap flights from Philadelphia to Pittsburgh (PHL - 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — PIT
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to Pittsburgh are usually found in September or April, booked 75 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Philadelphia to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) 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 August 14, 2025.

Round-trip from

$99
(Frontier)

One-way from

$54
(Frontier)

Popular in

March

Cheapest in

September

Average price

$154

Good round-trip deal

$103 or less

Good one-way deal

$68 or less
From Philadelphia to Pittsburgh
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One-way flight from Philadelphia to Pittsburgh
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Highest demand for flights based on searches. 30% potential increase in price ($111 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Philadelphia to Pittsburgh.
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Price to beat on a one-way flight from Philadelphia to Pittsburgh.
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Find flight deals from Philadelphia to Pittsburgh

Cheapest flights from Philadelphia to Pittsburgh
Explore the most affordable flight options available from Philadelphia to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Frontier deal was found by Cheapflights users on 8/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2612:12 pmPHL - PIT
Nonstop1h 20mFrontier
Mon 9/292:17 pmPIT - PHL
Nonstop1h 22mFrontier
Deal found 8/14$99
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/111:16 pmPHL - PIT
Nonstop1h 20mFrontier
Thu 9/183:31 pmPIT - PHL
Nonstop1h 25mFrontier
Deal found 8/14$109
This Trip.com deal was found by Cheapflights users on 8/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2612:12 pmPHL - PIT
Nonstop1h 20mFrontier
Sun 9/283:31 pmPIT - PHL
Nonstop1h 25mFrontier
Deal found 8/14$113
This Frontier deal was found by Cheapflights users on 8/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/281:04 pmPHL - PIT
Nonstop1h 21mFrontier
Fri 8/295:12 pmPIT - PHL
Nonstop1h 24mFrontier
Deal found 8/14$114
This FlightHub deal was found by Cheapflights users on 8/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/181:42 pmPHL - PIT
Nonstop1h 21mFrontier
Mon 8/255:12 pmPIT - PHL
Nonstop1h 24mFrontier
Deal found 8/11$115
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/253:00 pmPHL - PIT
Nonstop1h 27mFrontier
Thu 8/283:10 pmPIT - PHL
Nonstop1h 22mFrontier
Deal found 8/14$117
This Frontier deal was found by Cheapflights users on 8/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1212:12 pmPHL - PIT
Nonstop1h 20mFrontier
Sun 9/143:31 pmPIT - PHL
Nonstop1h 25mFrontier
Deal found 8/12$119
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2612:12 pmPHL - PIT
Nonstop1h 20mFrontier
Fri 10/32:17 pmPIT - PHL
Nonstop1h 22mFrontier
Deal found 8/12$120
This Frontier deal was found by Cheapflights users on 8/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:39 pmPHL - PIT
Nonstop1h 14mFrontier
Sun 11/166:45 pmPIT - PHL
1 stop12h 45mFrontier
Deal found 8/14$123

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 August 14, 2025.
Use the filters below to find and compare flights from Philadelphia to Pittsburgh that are best for you.

Fly from

Philadelphia

Fly to

Pittsburgh

Route

Depart

Return

Price

PhiladelphiaPittsburgh

PHL - PIT

PHLPIT

Philadelphia

Fri 9/26

12:12 pm-1:32 pm

Nonstop1h 20m

Pittsburgh

Mon 9/29

2:17 pm-3:39 pm

Nonstop1h 22m

$99

PhiladelphiaPittsburgh

PHL - PIT

PHLPIT

Philadelphia

Mon 9/15

12:12 pm-1:32 pm

Nonstop1h 20m

Pittsburgh

Mon 9/22

2:17 pm-3:39 pm

Nonstop1h 22m

$109

PhiladelphiaPittsburgh

PHL - PIT

PHLPIT

Philadelphia

Mon 10/20

12:36 pm-1:50 pm

Nonstop1h 14m

Pittsburgh

Mon 10/27

2:45 pm-4:02 pm

Nonstop1h 17m

$109

PhiladelphiaPittsburgh

PHL - PIT

PHLPIT

Philadelphia

Mon 10/20

12:36 pm-1:50 pm

Nonstop1h 14m

Pittsburgh

Thu 10/23

2:26 pm-3:43 pm

Nonstop1h 17m

$109

PhiladelphiaPittsburgh

PHL - PIT

PHLPIT

Philadelphia

Thu 9/18

1:16 pm-2:36 pm

Nonstop1h 20m

Pittsburgh

Mon 9/22

2:17 pm-3:39 pm

Nonstop1h 22m

$109

PhiladelphiaPittsburgh

PHL - PIT

PHLPIT

Philadelphia

Mon 9/22

12:12 pm-1:32 pm

Nonstop1h 20m

Pittsburgh

Mon 9/29

2:17 pm-3:39 pm

Nonstop1h 22m

$109

PhiladelphiaPittsburgh

PHL - PIT

PHLPIT

Philadelphia

Mon 10/6

12:12 pm-1:32 pm

Nonstop1h 20m

Pittsburgh

Thu 10/9

2:26 pm-3:43 pm

Nonstop1h 17m

$109

PhiladelphiaPittsburgh

PHL - PIT

PHLPIT

Philadelphia

Mon 10/27

1:44 pm-3:00 pm

Nonstop1h 16m

Pittsburgh

Thu 10/30

2:38 pm-3:55 pm

Nonstop1h 17m

$109

PhiladelphiaPittsburgh

PHL - PIT

PHLPIT

Philadelphia

Thu 11/6

12:39 pm-1:53 pm

Nonstop1h 14m

Pittsburgh

Mon 11/10

2:38 pm-3:55 pm

Nonstop1h 17m

$109

PhiladelphiaPittsburgh

PHL - PIT

PHLPIT

Philadelphia

Thu 9/11

1:16 pm-2:36 pm

Nonstop1h 20m

Pittsburgh

Mon 9/15

2:17 pm-3:39 pm

Nonstop1h 22m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 21 results
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The best insider tips for Philadelphia to Pittsburgh flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Philadelphia to Pittsburgh trip
Airports
PHL

For a quick check-in, verify your airline’s terminal before arriving at PHL. Terminals are spread out, and only some are linked by indoor walkways.

Read more about PHLby Mark Chesnut
PIT

Use the 28X Airport Flyer bus for budget-friendly travel from PIT to downtown Pittsburgh. It runs twice an hour and takes about 45 minutes.

Read more about PITby John Walton
Our travel experts
Mark Chesnut

Mark Chesnut

Expert on PHL

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
John Walton

John Walton

Expert on PIT

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

Best time to book a flight from Philadelphia to Pittsburgh

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

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

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Pittsburgh. Price data was last updated on August 8, 2025.

The best time to book flights from Philadelphia to Pittsburgh is 75 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 Philadelphia to Pittsburgh?

Currently, August is the cheapest month in which you can book a flight from Philadelphia to Pittsburgh (average of $262). Flying from Philadelphia 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 PHL to PIT?

Find hourly flight availability from Philadelphia 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 August 14, 2025.

When flying from Philadelphia to Pittsburgh, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 72% versus a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Pittsburgh. Price data was last updated on August 10, 2025.

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

Weekly flight availability from Philadelphia to Pittsburgh

Explore weekly flight availability from Philadelphia to Pittsburgh. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from PHL to PIT are scheduled on a Thursday (17 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (13 on average).

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 August 14, 2025.
Read reviews from past customers who have flown American Airlines and Frontier from Philadelphia 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.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.5

Overall

7.2

Crew

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

PHL - LHR

A very good flight. They were not as accommodating in relation to the food and beverage options. Last year on the same flight to London, they offered an additional glass of wine beer or vodka. They also offered extra snacks and were constantly checking on us. This flight, they barely acknowledged our presence. They were not rude just not sociable or readily accessible.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.5

Overall

7.2

Crew

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

PHL - LHR

A very good flight. They were not as accommodating in relation to the food and beverage options. Last year on the same flight to London, they offered an additional glass of wine beer or vodka. They also offered extra snacks and were constantly checking on us. This flight, they barely acknowledged our presence. They were not rude just not sociable or readily accessible.
Frontier
5.8
Fair
3,217 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.5

Overall

7.2

Crew

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

PHL - LHR

A very good flight. They were not as accommodating in relation to the food and beverage options. Last year on the same flight to London, they offered an additional glass of wine beer or vodka. They also offered extra snacks and were constantly checking on us. This flight, they barely acknowledged our presence. They were not rude just not sociable or readily accessible.

Related info for your journey

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

  • What airports do I use to fly from Philadelphia to Pittsburgh?

    You will need to book a flight from Philadelphia to Pittsburgh if you want to fly from Philadelphia to Pittsburgh. At least 3 different airlines have flights from Philadelphia (PHL) to Pittsburgh (PIT) on a regular basis. There are 15 flights to Pittsburgh from the Philadelphia airport per day. If you manage to book one that is nonstop, then you can expect the flight time from PHL to PIT to be around 1h 14m.

  • How popular is this Philadelphia to Pittsburgh flight route?

    The Philadelphia to Pittsburgh flight path was viewed by 14 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Currently priced at $56, Frontier will fly you from Philadelphia to Pittsburgh and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Southern / Mokulele and American Airlines - these airlines can fly you to your destination from $128 and $159, respectively. Frontier is 78% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Philadelphia to Pittsburgh?

    Before booking your flight to Pittsburgh from Philadelphia, check out the most reliable airlines to get you to your destination on time: Alaska Airlines (85%), Republic Airways (75%), American Airlines( 73%).

  • What are the cheapest flights from Philadelphia to Pittsburgh?

    While on average a flight from Philadelphia to Pittsburgh is generally $123, our data shows the cheapest flight currently is $48. When looking at the most popular route, (Philadelphia - Pittsburgh), you can expect to pay $137 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Philadelphia to Pittsburgh (average of $262). Flying from Philadelphia 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 Philadelphia to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
Pittsburgh to LaGuardia flights
Reagan-National to John F Kennedy Intl flights
John F Kennedy Intl to Pittsburgh flights
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Pittsburgh to Newark flights
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John F Kennedy Intl to Dulles Intl flights
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Newark to Dulles Intl flights
LaGuardia to Reagan-National flights
Dulles Intl to Newark flights
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Reagan-National to Newark flights
Dulles Intl to Pittsburgh flights
Pittsburgh to Philadelphia flights
Pittsburgh to Dulles Intl flights
Reagan-National to Pittsburgh flights
Pittsburgh to Reagan-National flights
Newark to Philadelphia flights
John F Kennedy Intl to Philadelphia flights
LaGuardia to Philadelphia flights
Philadelphia to John F Kennedy Intl flights
Philadelphia to LaGuardia flights
Dulles Intl to Philadelphia flights
Philadelphia to Newark flights
Reagan-National to Philadelphia flights
Philadelphia to Dulles Intl flights
Dulles Intl to Scranton flights
Philadelphia to Reagan-National flights
Allentown to Pittsburgh flights
Newark to State College flights
Scranton to Dulles Intl flights
LaGuardia to State College flights
Reagan-National to Scranton flights
Pittsburgh to Allentown flights
LaGuardia to Harrisburg flights
State College to Philadelphia flights
Latrobe to LaGuardia flights
Newark to Erie flights
Harrisburg to Pittsburgh flights
Newark to Harrisburg flights
John F Kennedy Intl to Erie flights
LaGuardia to Erie flights
Scranton to Reagan-National flights

Top 3 airlines flying from Philadelphia to Pittsburgh

Discover the top 3 airlines that operate flights from Philadelphia 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$56Average$119FlexibilityNo cancel feeOn-time62%
Southern / MokuleleCheapest$128Average$158FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$159Average$427FlexibilityNo cancel feeOn-time71%

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