Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Pittsburgh to Phoenix from $51

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Phoenix departing on 4/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Pittsburgh to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
1:33 pm - 4:36 pm
PIT
-
PHX
5h 03mnonstop
Allegiant Air Logo
5:22 pm - 11:07 pm
PHX
-
PIT
3h 45mnonstop
$144Allegiant Air
Mon, Feb 23 - Fri, Feb 27
Frontier Logo
4:14 pm - 12:41 am
PIT
-
PHX
10h 27m
1 stop
Frontier Logo
11:59 pm - 10:34 am
PHX
-
PIT
8h 35m
1 stop
$168Frontier
Mon, Feb 23 - Thu, Feb 26
Multiple Airlines Logo
1:33 pm - 4:36 pm
PIT
-
PHX
5h 03mnonstop
Multiple Airlines Logo
11:59 pm - 10:34 am
PHX
-
PIT
8h 35m
1 stop
$170Multiple Airlines
Mon, Feb 16 - Thu, Feb 19
Allegiant Air Logo
1:22 pm - 3:01 pm
PIT
-
PHX
4h 39mnonstop
Allegiant Air Logo
3:51 pm - 10:39 pm
PHX
-
PIT
3h 48mnonstop
$184Allegiant Air
Fri, Apr 24 - Mon, Apr 27
Frontier Logo
1:24 pm - 11:18 pm
PIT
-
PHX
12h 54m
1 stop
Frontier Logo
12:30 am - 11:59 am
PHX
-
PIT
8h 29m
1 stop
$190Frontier
Mon, Apr 20 - Fri, Apr 24
Multiple Airlines Logo
1:33 pm - 4:36 pm
PIT
-
PHX
5h 03mnonstop
Multiple Airlines Logo
5:05 am - 11:59 pm
PHX
-
PIT
16h 54m
2 stops
$192Multiple Airlines
Mon, Feb 16 - Thu, Feb 19
Allegiant Air Logo
1:31 pm - 4:32 pm
PIT
-
PHX
5h 01mnonstop
Allegiant Air Logo
5:22 pm - 11:07 pm
PHX
-
PIT
3h 45mnonstop
$194Allegiant Air
Fri, Feb 27 - Mon, Mar 2
Allegiant Air Logo
1:22 pm - 3:01 pm
PIT
-
PHX
4h 39mnonstop
Allegiant Air Logo
3:51 pm - 10:39 pm
PHX
-
PIT
3h 48mnonstop
$199Allegiant Air
Fri, May 8 - Mon, May 11
Multiple Airlines Logo
1:26 pm - 3:00 pm
PIT
-
PHX
4h 34mnonstop
Multiple Airlines Logo
5:15 am - 11:25 pm
PHX
-
PIT
15h 10m
2 stops
$202Multiple Airlines
Mon, Mar 9 - Wed, Mar 11
Multiple Airlines Logo
1:33 pm - 4:36 pm
PIT
-
PHX
5h 03mnonstop
Multiple Airlines Logo
5:25 pm - 11:25 pm
PHX
-
PIT
28h 00m
2 stops
$203Multiple Airlines
Mon, Feb 16 - Mon, Feb 23

Allegiant Air flights from Pittsburgh to Phoenix

Our best Allegiant Air deals on Pittsburgh to Phoenix flight tickets
Allegiant Air
Feb 23
PIT1:33 pmPittsburgh
5h 03m
PHX4:36 pmPhoenix Sky Harbor Intl
Feb 27
PHX5:22 pmPhoenix Sky Harbor Intl
3h 45m
PIT11:07 pmPittsburgh
$144
Allegiant Air
Apr 10
PIT1:22 pmPittsburgh
4h 39m
PHX3:01 pmPhoenix Sky Harbor Intl
Apr 17
PHX3:51 pmPhoenix Sky Harbor Intl
3h 48m
PIT10:39 pmPittsburgh
$157
Allegiant Air
Apr 13
PIT1:22 pmPittsburgh
4h 39m
PHX3:01 pmPhoenix Sky Harbor Intl
Apr 17
PHX3:51 pmPhoenix Sky Harbor Intl
3h 48m
PIT10:39 pmPittsburgh
$158

Frontier flights from Pittsburgh to Phoenix

Our best Frontier deals on Pittsburgh to Phoenix flight tickets
Frontier
Feb 23
PIT4:14 pmPittsburgh
10h 27m
1 stop
PHX12:41 amPhoenix Sky Harbor Intl
Feb 26
PHX11:59 pmPhoenix Sky Harbor Intl
8h 35m
1 stop
PIT10:34 amPittsburgh
$168
Frontier
Apr 20
PIT1:24 pmPittsburgh
12h 54m
1 stop
PHX11:18 pmPhoenix Sky Harbor Intl
Apr 24
PHX12:30 amPhoenix Sky Harbor Intl
8h 29m
1 stop
PIT11:59 amPittsburgh
$190
Frontier
Feb 9
PIT7:59 pmPittsburgh
14h 43m
1 stop
PHX8:42 amPhoenix Sky Harbor Intl
Feb 12
PHX7:36 pmPhoenix Sky Harbor Intl
18h 23m
1 stop
PIT3:59 pmPittsburgh
$232

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Phoenix 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, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Pittsburgh to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghPhoenix

PIT - PHX

PITPHX

Pittsburgh

Mon 2/23

1:33 pm-4:36 pm

Nonstop5h 03m

Phoenix Sky Harbor Intl

Fri 2/27

5:22 pm-11:07 pm

Nonstop3h 45m

$144

PittsburghPhoenix

PIT - PHX

PITPHX

Pittsburgh

Mon 2/23

4:14 pm-12:41 am

1 stop10h 27m

Phoenix Sky Harbor Intl

Thu 2/26

11:59 pm-10:34 am

1 stop8h 35m

$168

PittsburghPhoenix

PIT - PHX

PITPHX

Pittsburgh

Mon 2/16

1:33 pm-4:36 pm

Nonstop5h 03m

Phoenix Sky Harbor Intl

Thu 2/19

11:59 pm-10:34 am

1 stop8h 35m

$170

PittsburghPhoenix

PIT - PHX

PITPHX

Pittsburgh

Fri 4/24

1:22 pm-3:01 pm

Nonstop4h 39m

Phoenix Sky Harbor Intl

Mon 4/27

3:51 pm-10:39 pm

Nonstop3h 48m

$184

PittsburghPhoenix

PIT - PHX

PITPHX

Pittsburgh

Mon 4/20

1:24 pm-11:18 pm

1 stop12h 54m

Phoenix Sky Harbor Intl

Fri 4/24

12:30 am-11:59 am

1 stop8h 29m

$190

PittsburghPhoenix

PIT - PHX

PITPHX

Pittsburgh

Mon 2/16

1:33 pm-4:36 pm

Nonstop5h 03m

Phoenix Sky Harbor Intl

Thu 2/19

5:05 am-11:59 pm

2 stops16h 54m

$192

PittsburghPhoenix

PIT - PHX

PITPHX

Pittsburgh

Fri 2/27

1:31 pm-4:32 pm

Nonstop5h 01m

Phoenix Sky Harbor Intl

Mon 3/2

5:22 pm-11:07 pm

Nonstop3h 45m

$194

PittsburghPhoenix

PIT - PHX

PITPHX

Pittsburgh

Fri 5/8

1:22 pm-3:01 pm

Nonstop4h 39m

Phoenix Sky Harbor Intl

Mon 5/11

3:51 pm-10:39 pm

Nonstop3h 48m

$199

PittsburghPhoenix

PIT - PHX

PITPHX

Pittsburgh

Mon 3/9

1:26 pm-3:00 pm

Nonstop4h 34m

Phoenix Sky Harbor Intl

Wed 3/11

5:15 am-11:25 pm

2 stops15h 10m

$202

PittsburghPhoenix

PIT - PHX

PITPHX

Pittsburgh

Mon 2/16

1:33 pm-4:36 pm

Nonstop5h 03m

Phoenix Sky Harbor Intl

Mon 2/23

5:25 pm-11:25 pm

2 stops28h 00m

$203

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Phoenix from

How to get the cheapest flight ticket from Pittsburgh to Phoenix

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Pittsburgh and Phoenix?

What is the cheapest month to fly to Phoenix?

If you are unable to visit Phoenix during the month of January, then departing from Pittsburgh during the month October is also very affordable. Most momondo users find prices during this month for around $336.

What is the cheapest day to depart on your flight to Phoenix?

On average, the least expensive day to fly to Phoenix from Pittsburgh is on a Friday. momondo users have found tickets for Friday departures for as low as $380. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from Pittsburgh because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $488.

What is the cheapest time of day to depart on your flight to Phoenix?

The cheapest time of day to fly to Phoenix is at noon when flights can be purchased for as low as $289. In the evening is when there is more demand to fly to Phoenix, so prices are often more expensive at around $504 per ticket.

What is the cheapest Pittsburgh to Phoenix flight route?

Fly from Pittsburgh to Phoenix Sky Harbor Intl for the best Pittsburgh - Phoenix flight prices

How far in advance should I book a flight to Phoenix?

You are more likely to see cheaper flights to Phoenix from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around $391 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from Pittsburgh for as low as $275 on momondo.

What cabin class options are available on Pittsburgh to Phoenix flights?

There are 3 cabin classes available to choose from on Pittsburgh to Phoenix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Pittsburgh to Phoenix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Phoenix

Fastest flight time

4h 20m

Direct flights

Tue, Thu, Fri, Sat and Sun

Airports in Phoenix

3 airports
The fastest flight from Pittsburgh to Phoenix takes 4h 20m
Direct flights go from Pittsburgh to Phoenix on Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There are 3 airports in Phoenix. From Pittsburgh there are direct flights to Phoenix Sky Harbor Intl (PHX).
Search flight deals

  • How far is Pittsburgh to Phoenix by plane?

    There are 1823.7 mi between Pittsburgh and Phoenix. A reasonable flight in good conditions will take 4h 20m.

  • When did momondo last update prices for flights from Pittsburgh Airport to Phoenix?

    Prices for flights from Pittsburgh Airport to Phoenix are updated daily.

  • How many operators does momondo search for flights from Pittsburgh Airport to Phoenix?

  • How old do you have to be to fly from Pittsburgh Airport to Phoenix?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Phoenix.

  • What documentation or ID do you need to fly to Phoenix?

    The required travel and health documents for your Phoenix trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Phoenix. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Pittsburgh to Phoenix

Compare and see reviews for airlines that fly from Pittsburgh to Phoenix with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $89Free CancellationRating
7.2
709 reviews
Search Allegiant Air flights
FrontierPriceFrom $108Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
JetBluePriceFrom $119Free CancellationRating
7.2
2,893 reviews
Search JetBlue flights
DeltaPriceFrom $128Free CancellationRating
7.9
8,138 reviews
Search Delta flights
United AirlinesPriceFrom $203Free CancellationRating
7.4
9,232 reviews
Search United Airlines flights
American AirlinesPriceFrom $267Free CancellationRating
7.2
11,215 reviews
Search American Airlines flights
SouthwestPriceFrom $293Free CancellationRating
8.0
4,272 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to Phoenix?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Phoenix from Pittsburgh.

Can I find flights from Pittsburgh to Phoenix with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Phoenix from Pittsburgh with this policy.

How can momondo help me find flights from Pittsburgh to Phoenix?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Phoenix from Pittsburgh.

I’m not ready to book a flight from Pittsburgh to Phoenix right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Pittsburgh to Phoenix now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Phoenix and let you know when they change.

An easier way to manage your Phoenix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 3/5
Thu 3/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Fly into one of these airports located in Phoenix

Airports listed have a maximum distance of 25.4 mi from Phoenix
Phoenix-Mesa Gateway Airport