C$141 Cheap Flights from Phoenix Sky Harbor (PHX) to Pittsburgh International (PIT)

Compare Phoenix Sky Harbor to Pittsburgh International flight deals

Find the cheapest month or even day of the year to fly to Pittsburgh International

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Flight deals from Phoenix Sky Harbor to Pittsburgh International

Looking for a cheap last-minute deal or the best return flight from Phoenix Sky Harbor Airport to Pittsburgh International Airport? If you want to travel next month, return fares start from C$359. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Phoenix Sky Harbor to Pittsburgh International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix Sky Harbor to Pittsburgh International flights are currently cheapest in May.

Which airlines fly from Phoenix Sky Harbor to Pittsburgh International?

Phoenix Sky Harbor to Pittsburgh International: Alternative routes

Compare routes from Phoenix Sky Harbor to Pittsburgh below. You may find an airport to fly into that's cheaper, faster, or easier than Pittsburgh International.

Phoenix to Pittsburgh: Flight information

The things to know before you go.
Cheapest flight foundC$141
Cheapest month to flyMay
Average flight time3 hrs, 59 mins
Most popular airlineSouthwest Airlines
Average flights per week26

Finding cheap flights from Phoenix Sky Harbor to Pittsburgh International: Frequently asked questions

The best price we found for a return flight from Phoenix Sky Harbor to Pittsburgh International is C$246. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 59 minutes is the average flight time from Phoenix Sky Harbor to Pittsburgh International.
Southwest Airlines, American Airlines and Alaska Airlines fly direct from Phoenix Sky Harbor to Pittsburgh International.
As of May 2026, there are 26 flights per week flying from Phoenix Sky Harbor to Pittsburgh International.
The cheapest month to fly from Phoenix Sky Harbor to Pittsburgh International is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Phoenix Sky Harbor Airport to Pittsburgh International Airport on Friday, May 15, 2026.
Yes – the average flight time is 3 hours and 59 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Pittsburgh International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Pittsburgh is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Allegiant Air offers the cheapest flight tickets to Pittsburgh International.

Traveling from Phoenix Sky Harbor International Airport (PHX) to Pittsburgh International Airport (PIT): what you need to know

  • 3 hours 56 minutes is the average time for a direct flight from Phoenix Sky Harbor International Airport to Pittsburgh International Airport. Pittsburgh is 3 hours ahead of Phoenix and operates on the UTC-4 timezone.

  • Each week, there are 15 flights from Phoenix Sky Harbor International Airport to Pittsburgh International Airport. The first departure from PHX to PIT is at 07:05 and the last is at 19:55.

  • If you're flying during a major holiday or other peak period, give yourself more time. A good general rule is two hours ahead of domestic flights and up to four hours before international departures. Security and check-in lines will be longer.

  • We make it simple to get a flight with a stopover. To see all the options for flights from Phoenix Sky Harbor International Airport to Pittsburgh International Airport, uncheck 'Direct flights only.' Then, pick a flight offering a stop long enough to tour your chosen city. Popular stopovers between PHX and PIT include:

    • Denver International Airport

    • Dallas Love Field

    • Chicago Midway International Airport

How to find the cheapest flights from Phoenix Sky Harbor International Airport (PHX) to Pittsburgh International Airport (PIT)

  • The lowest price we've found for a one-way ticket from Phoenix Sky Harbor International Airport to Pittsburgh International Airport is C$141. For a return flight on this route, the best price is C$246. Depending on the availability and when you book, these fares could change.

  • To get cheap flight tickets from PHX to PIT, reserve your journey 2 months ahead of your planned departure.

  • The cheapest month for flight tickets from Phoenix Sky Harbor International Airport to Pittsburgh International Airport is October. Use the 'Whole month' tool to see the lowest prices if you have a flexible travel schedule.

  • Snapping up a cheap ticket from PHX to PIT is straightforward with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch as soon as the price has fallen.

  • Use filters to find the perfect trip for you. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Phoenix Sky Harbor International Airport to Pittsburgh International Airport, use the 'Sort by' function. You can also filter results by airline, departure and arrival times, and journey duration.

Handy information about Phoenix Sky Harbor International Airport (PHX)

Arriving at Pittsburgh International Airport (PIT)

Getting from Pittsburgh International Airport (PIT) to central Pittsburgh

  • Pittsburgh International Airport is approximately 27 kilometres from central Pittsburgh. With a car rental or if you're catching a cab, the drive is around 24 minutes.

When to fly to Pittsburgh International Airport (PIT)

  • The quietest month for a flight from Phoenix Sky Harbor International Airport to Pittsburgh International Airport is April, while July is the busiest. Pick the ideal time to go to Pittsburgh based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • When reserving your flight from Phoenix Sky Harbor International Airport to Pittsburgh International Airport, think about the kind of weather you like. July is the warmest month in Pittsburgh, with temperatures ranging from 15ºC to 31ºC.

  • Look for cheap flight tickets from PHX to PIT in January if you like cooler conditions. Temperatures are at their lowest then, ranging between -10ºC and 6ºC on average.

More about Pittsburgh

Complete your Pittsburgh trip with hotels and a car rental

  • Comparing flights is not our only party trick. Once you've booked your cheap ticket to Pittsburgh International Airport, check out our great car rental deals that'll give you the flexibility to see the sights at your own pace. Then, have a look at our exclusive rates for hotels to find the perfect Pittsburgh stay.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.