Cheap Flights from Philadelphia to Pittsburgh from US$102

Frequently Asked Questions

• What are the cheapest flights from Philadelphia to Pittsburgh (PHL-PIT)?

  Based on Trip.com data, Frontier Airlines offers one-way fares as low as US$102 on Cheapest nonstop routes (e.g. PHL to PIT on Sat, Sep 12), while Frontier Airlines offers Cheapest nonstop round-trips from US$199 departing on Wed, Sep 9 and returning on Sat, Sep 12.

• How long is a flight from Philadelphia to Pittsburgh?

  It takes about 1 hour 27 minutes to fly from Philadelphia to Pittsburgh.

• When is the best time to book flights from Philadelphia to Pittsburgh?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Philadelphia to Pittsburgh is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Philadelphia to Pittsburgh?

  To find best deals on flights from Philadelphia to Pittsburgh, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Sep 12, with one-way flights priced at just US$102.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is American Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Pittsburgh travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Philadelphia (PHL) to Pittsburgh (PIT) the cheapest?

  The cheapest months to fly from Philadelphia to Pittsburgh is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Philadelphia to Pittsburgh on?

  After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Philadelphia to Pittsburgh on August 19, 2026 with Frontier Airlines, with prices starting at US$209.

• Is there any time difference between Philadelphia and Pittsburgh?

  The time difference between Pittsburgh and Philadelphia is 0m.

• How do I change or cancel my ticket from Philadelphia to Pittsburgh?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from Philadelphia to Pittsburgh?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Philadelphia to Pittsburgh is US$269. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Philadelphia to Pittsburgh?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Philadelphia to Pittsburgh is US$544. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Philadelphia to Pittsburgh on Trip.com?

  Enter Philadelphia and Pittsburgh, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.