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Cheap Flights from Phoenix (PHXA) to Pittsburgh (PIT)

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Compare Phoenix 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 to Pittsburgh International

Looking for a cheap last-minute deal or the best return flight from Phoenix to Pittsburgh International? Find the lowest prices on one-way and return tickets right here.
Pittsburgh.$181 per passenger.Departing Fri, 3 Oct, returning Mon, 13 Oct.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Phoenix Sky Harbor on Fri, 3 Oct, arriving in Pittsburgh International.Inbound direct flight with Allegiant Air departs from Pittsburgh International on Mon, 13 Oct, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $181, select.
Pittsburgh.$283 per passenger.Departing Fri, 11 Jul, returning Mon, 14 Jul.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Fri, 11 Jul, arriving in Pittsburgh International.Inbound indirect flight with Frontier Airlines, departs from Pittsburgh International on Mon, 14 Jul, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $283, select.
Pittsburgh.$299 per passenger.Departing Thu, 5 Jun, returning Mon, 9 Jun.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Thu, 5 Jun, arriving in Pittsburgh International.Inbound indirect flight with Frontier Airlines, departs from Pittsburgh International on Mon, 9 Jun, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $299, select.
Pittsburgh.$373 per passenger.Departing Fri, 30 May, returning Mon, 2 Jun.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Fri, 30 May, arriving in Pittsburgh International.Inbound indirect flight with Frontier Airlines, departs from Pittsburgh International on Mon, 2 Jun, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $373, select.
Pittsburgh.$464 per passenger.Departing Mon, 30 Jun, returning Mon, 7 Jul.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Mon, 30 Jun, arriving in Pittsburgh International.Inbound indirect flight with Frontier Airlines, departs from Pittsburgh International on Mon, 7 Jul, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $464, select.
Pittsburgh.$487 per passenger.Departing Sun, 18 May, returning Sun, 25 May.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Sun, 18 May, arriving in Pittsburgh International.Inbound indirect flight with Frontier Airlines, departs from Pittsburgh International on Sun, 25 May, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $487, select.
Pittsburgh.$502 per passenger.Departing Mon, 21 Jul, returning Mon, 4 Aug.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Phoenix Sky Harbor on Mon, 21 Jul, arriving in Pittsburgh International.Inbound indirect flight with Frontier Airlines, departs from Pittsburgh International on Mon, 4 Aug, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $502, select.
Pittsburgh.$570 per passenger.Departing Thu, 29 May, returning Tue, 3 Jun.Return flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Phoenix Sky Harbor on Thu, 29 May, arriving in Pittsburgh International.Inbound direct flight with Southwest Airlines departs from Pittsburgh International on Tue, 3 Jun, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From $570, select.

Find the cheapest month to fly from Phoenix to Pittsburgh International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix to Pittsburgh International flights are currently cheapest in October.
May
from $487
Jun
from $299
Jul
from $283
Aug
from $642
Sep
from $636
Oct
from $181
Nov
from $705
Dec
from $858
Jan
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Feb
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Mar
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Apr
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Direct flights from Phoenix to Pittsburgh International

Phoenix to Pittsburgh International: Alternative routes

Compare routes from Phoenix 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 found$181
Cheapest month to flyOctober
Average flight time3 hrs, 58 mins
Most popular airlineSouthwest Airlines
Average flights per week46

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

The best price we found for a return flight from Phoenix to Pittsburgh International is $181. 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 58 minutes is the average flight time from Phoenix to Pittsburgh International.
Southwest Airlines, Alaska Airlines and American Airlines fly direct from Phoenix to Pittsburgh International.
As of May 2025, there are 23 flights per week flying from Phoenix to Pittsburgh International.
The cheapest month to fly from Phoenix to Pittsburgh International is usually May 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Phoenix to Pittsburgh International Airport on Friday, 3 October 2025.
Yes – the average flight time is 3 hours and 58 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.
The cheapest airline that flies to Pittsburgh International is Allegiant Air .

Travelling from Phoenix to Pittsburgh International Airport (PIT): what you need to know

  • Your next great adventure starts at one of Phoenix's main airports, Phoenix Sky Harbour International Airport (PHX) or Phoenix-Mesa Gateway Airport (AZA). Check out your options for booking a flight from Phoenix to Pittsburgh International Airport (PIT) setting off from either of these bases.

  • Expect to be travelling for 3 hours 56 minutes. That's the average journey time for a direct flight from Phoenix to Pittsburgh International Airport.

  • The timezone in Pittsburgh is UTC-4, which is 3 hours ahead of Phoenix. Pittsburgh International Airport is located in Pittsburgh.

  • With 15 direct flights a week between the two airports, Phoenix Sky Harbour International Airport (PHX) to Pittsburgh International Airport (PIT) is the busiest route. Southwest Airlines operates the earliest flight at 07:45. If you'd like to get more out of your day before jetting off, the latest flight from PHX to PIT is with Southwest Airlines at 17:50.

  • To ensure you catch your flight from Phoenix to PIT, leave plenty of time to navigate the airport and find your gate. Arriving two hours before international departures and an hour before domestic flights is the standard rule.

  • If you're getting away during a popular month like July, make your way to the airport even earlier. You'll want to arrive up to four hours before an international flight and two hours ahead of a domestic departure. Expect lines to be longer during peak periods like spring break and summer.

Airports in Phoenix

Phoenix Sky Harbour International Airport (PHX)

  • Phoenix Sky Harbour International Airport (PHX) offers an easy route to your destination. Nonstop flights from Phoenix to Pittsburgh International Airport (PIT) operate out of this terminal.

  • Southwest Airlines is a popular airline that offers direct flights from Phoenix to Pittsburgh International Airport taking off from PHX.

  • The distance from central Phoenix to PHX is roughly 8 kilometres. Use Google Maps for the fastest route, whether you want to drive or use public transport.

  • Planning to catch an early flight from Phoenix to Pittsburgh International Airport? Avoid the last-minute rush to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels close to Phoenix Sky Harbour International Airport:

About Pittsburgh International Airport (PIT)

Getting from Pittsburgh International Airport (PIT) to central Pittsburgh

  • From Pittsburgh International Airport, Pittsburgh is approximately 27 kilometres away. It takes around 24 minutes to reach the centre driving.

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

  • The lowest price we've seen for a one-way ticket from Phoenix to Pittsburgh International Airport is $90. The cheapest price for a return flight is $181. Remember fares can change due to availability at the time of booking.

  • Don't wait until the last minute. You're more likely to get flight tickets from Phoenix to PIT if you book in advance. Airlines often have some fantastic early bird deals.

  • The 'Whole month' tool shows you the cheapest tickets from Phoenix to Pittsburgh International Airport across each month. It's an easy way to find a bargain if your travel dates are flexible.

  • Set up a Price Alert and keep track of changes on this route through email or push notifications. We'll let you know when the fares drop. It's all about timing when scoring flight tickets from Phoenix to PIT.

  • Use the filters to tailor your flights from Phoenix to Pittsburgh International Airport. Simply select your ideal arrival and departure times, airlines and number of stops. You can also sort your results by 'Cheapest' to get the best deals.

The best time to fly from Phoenix to Pittsburgh International Airport (PIT)

  • April is the quietest time of year to fly to Pittsburgh. Alternatively, join the crowds and take your trip in July. This is the busiest month for flights from Phoenix to Pittsburgh International Airport, but the best time to go is your call.

  • Schedule your flight from Phoenix to PIT for July if you're eager to head to the city during its warmest month. You can expect temperatures in Pittsburgh to range from 15ºC to 31ºC.

  • Look for cheap flights from Phoenix to Pittsburgh International Airport in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between -10ºC and 6ºC on average.

More about Pittsburgh

Complete your Pittsburgh trip with a car rental

  • Close all those tabs and let us do the hard work for you. We can also help you find deals on car rentals in Pittsburgh once you've booked your cheap flight from Phoenix to Pittsburgh International Airport. Easily compare prices in one place and drive away with the perfect ride for less.

Plan the rest of your trip from Phoenix to Pittsburgh

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