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$48+ Cheap flights from Mesa, AZ to Pittsburgh (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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — PIT
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Mesa to Pittsburgh are usually found in November or February, booked 44 days in advance, depart on a Friday or Monday and return on a Friday

Cheap flight deals from Mesa to Pittsburgh

Cheapest flights from Mesa to Pittsburgh
Explore the most affordable flight options available from Mesa to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:21 pmPHX - PIT
Nonstop4h 04mMultiple Airlines
Sun 1/410:53 amPIT - PHX
3 stops52h 13mMultiple Airlines
Deal found 12/16$343
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:43 pmPHX - PIT
2 stops20h 28mMultiple Airlines
Tue 12/306:09 pmPIT - PHX
1 stop31h 40mMultiple Airlines
Deal found 12/17$511
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:21 pmPHX - PIT
Nonstop4h 04mAllegiant Air
Fri 12/261:54 pmPIT - PHX
Nonstop4h 37mAllegiant Air
Deal found 12/16$538
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:21 pmPHX - PIT
Nonstop4h 04mMultiple Airlines
Fri 12/265:07 pmPIT - PHX
3 stops41h 41mMultiple Airlines
Deal found 12/16$559
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:20 amPHX - PIT
1 stop6h 35mUnited Airlines
Sun 1/46:00 amPIT - PHX
1 stop7h 32mUnited Airlines
Deal found 12/16$572
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:02 pmPHX - PIT
2 stops46h 09mMultiple Airlines
Mon 12/221:54 pmPIT - PHX
Nonstop4h 37mMultiple Airlines
Deal found 12/17$578
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1610:05 amPHX - PIT
1 stop8h 43mMultiple Airlines
Tue 12/2310:53 amPIT - PHX
2 stops23h 55mMultiple Airlines
Deal found 12/15$580

Find flight deals from Mesa to Pittsburgh

Keep the following information in mind while searching for Mesa to Pittsburgh flight deals. Data was last updated December 18, 2025.

Round-trip from

$106
(Mytrip)

One-way from

$48
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$436
From Mesa to Pittsburgh
Search Deals
One-way flight from Mesa to Pittsburgh
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mesa 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 December 18, 2025.
Use the filters below to find and compare flights from Mesa to Pittsburgh that are best for you.

Fly from

Mesa

Fly to

Pittsburgh

Route

Depart

Return

Price

PhoenixPittsburgh

PHX - PIT

PHXPIT

Phoenix Sky Harbor Intl

Mon 1/5

5:21 pm-11:25 pm

Nonstop4h 04m

Pittsburgh

Fri 1/9

8:30 am-11:07 am

Nonstop4h 37m

$120

PhoenixPittsburgh

PHX - PIT

PHXPIT

Phoenix Sky Harbor Intl

Fri 1/16

11:57 am-6:01 pm

Nonstop4h 04m

Pittsburgh

Sun 1/18

6:00 am-11:36 pm

2 stops19h 36m

$159

PhoenixPittsburgh

PHX - PIT

PHXPIT

Phoenix Sky Harbor Intl

Mon 2/2

9:40 am-9:40 am

2 stops46h 00m

Pittsburgh

Mon 2/16

1:33 pm-4:36 pm

Nonstop5h 03m

$160

PhoenixPittsburgh

PHX - PIT

PHXPIT

Phoenix Sky Harbor Intl

Mon 1/5

5:21 pm-11:25 pm

Nonstop4h 04m

Pittsburgh

Fri 1/9

5:32 am-10:36 pm

2 stops19h 04m

$215

PhoenixPittsburgh

PHX - PIT

PHXPIT

Phoenix Sky Harbor Intl

Tue 1/6

7:00 am-6:58 pm

1 stop9h 58m

Pittsburgh

Fri 1/16

8:30 am-11:07 am

Nonstop4h 37m

$242

PhoenixPittsburgh

PHX - PIT

PHXPIT

Phoenix Sky Harbor Intl

Thu 1/15

11:28 pm-11:55 pm

1 stop22h 27m

Pittsburgh

Sun 1/18

6:00 am-9:51 pm

1 stop17h 51m

$284

PhoenixPittsburgh

PHX - PIT

PHXPIT

Phoenix Sky Harbor Intl

Tue 2/3

10:19 pm-2:41 pm

1 stop14h 22m

Pittsburgh

Tue 2/17

6:00 am-3:41 pm

1 stop11h 41m

$290

PhoenixPittsburgh

PHX - PIT

PHXPIT

Phoenix Sky Harbor Intl

Tue 2/3

3:06 pm-11:44 pm

2 stops30h 38m

Pittsburgh

Tue 2/17

6:43 pm-10:12 pm

1 stop29h 29m

$294

PhoenixPittsburgh

PHX - PIT

PHXPIT

Phoenix Sky Harbor Intl

Thu 1/8

8:00 am-6:46 pm

1 stop8h 46m

Pittsburgh

Mon 1/12

7:00 am-12:16 pm

1 stop31h 16m

$322

PhoenixPittsburgh

PHX - PIT

PHXPIT

Phoenix Sky Harbor Intl

Tue 1/27

3:06 pm-11:44 pm

2 stops30h 38m

$96

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 20 results
1
2

Best time to book a flight from Mesa to Pittsburgh

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

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

Use this chart to determine the optimal time to book a round-trip flight from Mesa to Pittsburgh. Price data was last updated on December 12, 2025.

Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Mesa to Pittsburgh. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Mesa to Pittsburgh?

Currently, January is the cheapest month in which you can book a flight from Mesa to Pittsburgh (average of $80). Flying from Mesa to Pittsburgh in June is currently the most expensive (average of $276). 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 MS9 to PIT?

Find hourly flight availability from Mesa 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 December 18, 2025.

When flying from Mesa 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 46% versus a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Mesa to Pittsburgh. Price data was last updated on December 16, 2024.

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

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 December 18, 2025.
Read through reviews of airlines operating flights from Mesa to Pittsburgh, such as Southwest, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,249 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Overall

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,249 reviews
Southwest
7.9
Good
4,249 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Overall

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,006 reviews
Southwest
7.9
Good
4,249 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Overall

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,053 reviews
Southwest
7.9
Good
4,249 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Overall

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Allegiant Air
7.2
Good
700 reviews
Southwest
7.9
Good
4,249 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Overall

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.8
Fair
3,082 reviews
Southwest
7.9
Good
4,249 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Boarding

8.1

Overall

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • What airport do you fly into for flights to Pittsburgh from Mesa?

    Located just 13.5 mi from the city center, Pittsburgh is the airport most travelers will use when flying to Pittsburgh from Mesa. Booking flights from Mesa to Pittsburgh (PIT) should be relatively easy as there is 1 daily inbound flight from Mesa from 6 different airlines.

  • How long is the flight from Mesa to Pittsburgh?

    There are many flights that can get you from Mesa to Pittsburgh in 4h 04m. Fly via Allegiant Air to get the fastest option. Airlines will cover a distance of 1808 mi. All flights are typically nonstop.

  • What are the cheapest airlines to fly from Mesa to Pittsburgh one-way?

    One-way options have recently been found by users for as low as $58 on Allegiant Air. Other airlines that offer cheap prices include Frontier from $91 and JetBlue from $118 one-way.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Mesa to Pittsburgh on time: Alaska Airlines (86%), American Airlines (85%), Allegiant Air (83%).

  • What are the cheapest flights from Mesa to Pittsburgh?

    The cheapest flight price from Mesa to Pittsburgh is $53. On average you can expect to pay $289. The most popular route, (Phoenix Sky Harbor Intl - Pittsburgh), can usually be booked for $106.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Mesa to Pittsburgh (average of $80). Flying from Mesa to Pittsburgh in June is currently the most expensive (average of $276). 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
Washington
Monroeville
Wexford
Belle Vernon

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Top 6 airlines flying from Mesa to Pittsburgh

Discover the top 6 airlines that operate flights from Mesa 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$81Average$149FlexibilityNo cancel feeOn-time88%
FrontierCheapest$128Average$298FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$223Average$427FlexibilityNo cancel feeOn-time69%
DeltaCheapest$228Average$345FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$255Average$432FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$297Average$468FlexibilityNo cancel feeOn-time63%

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