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$228+ Cheap flights from Peoria, IL to Pittsburgh (PIA - 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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — PIT
Jan 2 — Jan 91
Fri 1/2
Fri 1/9
1 adult, Economy
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Cheap flight deals from Peoria to Pittsburgh

Cheapest flights from Peoria to Pittsburgh
Explore the most affordable flight options available from Peoria to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 3, 2025.

This United Airlines deal was found by Cheapflights users on 12/2. 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.
Sun 12/145:15 pmPIA - PIT
1 stop5h 23mUnited Airlines
Sat 12/205:45 pmPIT - PIA
1 stop4h 54mUnited Airlines
Deal found 12/2$279
This American Airlines deal was found by Cheapflights users on 12/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:05 amPIA - PIT
2 stops7h 34mAmerican Airlines
Sun 12/218:11 pmPIT - PIA
1 stop4h 45mAmerican Airlines
Deal found 12/2$284
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Thu 12/181:20 pmPIA - PIT
1 stop6h 42mUnited Airlines
Mon 12/226:35 amPIT - PIA
1 stop6h 45mUnited Airlines
Deal found 12/2$289
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Sun 12/1411:03 amPIA - PIT
2 stops31h 12mMultiple Airlines
Sat 12/208:30 amPIT - PIA
1 stop10h 09mMultiple Airlines
Deal found 12/2$299
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Fri 12/510:45 amPIA - PIT
1 stop5h 00mUnited Airlines
Sun 12/77:00 amPIT - PIA
1 stop4h 09mUnited Airlines
Deal found 12/1$319
This American Airlines deal was found by Cheapflights users on 12/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:52 amPIA - PIT
2 stops8h 40mAmerican Airlines
Sun 12/712:22 pmPIT - PIA
1 stop6h 48mAmerican Airlines
Deal found 12/1$324
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Tue 12/1610:45 amPIA - PIT
1 stop5h 00mUnited Airlines
Sat 12/205:45 pmPIT - PIA
1 stop4h 54mUnited Airlines
Deal found 12/1$339
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 12/1810:04 amPIA - PIT
2 stops32h 11mMultiple Airlines
Mon 12/225:56 pmPIT - PIA
1 stop18h 47mMultiple Airlines
Deal found 12/2$423
This Mytrip deal was found by Cheapflights users on 12/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:11 pmPIA - PIT
2 stops17h 59mMultiple Airlines
Sun 12/218:00 amPIT - PIA
3 stops38h 02mMultiple Airlines
Deal found 12/2$460

Find flight deals from Peoria to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Pittsburgh (PIT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$279
(United Airlines)

One-way from

$228
(United Airlines)

Popular in

October

Cheapest in

January
Provider with most accurate pricing for Greater Peoria-Pittsburgh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Peoria-Pittsburgh flights.
Search Deals
From Greater Peoria to Pittsburgh
Search Deals
One-way flight from Greater Peoria to Pittsburgh
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($19 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria 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 3, 2025.
Use the filters below to find and compare flights from Peoria to Pittsburgh that are best for you.

Fly from

Peoria

Fly to

Pittsburgh

Route

Depart

Return

Price

PeoriaPittsburgh

PIA - PIT

PIAPIT

Greater Peoria

Mon 12/15

5:15 pm-12:04 am

1 stop5h 49m

Pittsburgh

Sun 12/21

8:11 pm-11:56 pm

1 stop4h 45m

$279

PeoriaPittsburgh

PIA - PIT

PIAPIT

Greater Peoria

Sun 12/14

5:15 pm-11:38 pm

1 stop5h 23m

Pittsburgh

Sat 12/20

5:45 pm-9:39 pm

1 stop4h 54m

$279

PeoriaPittsburgh

PIA - PIT

PIAPIT

Greater Peoria

Thu 12/18

1:20 pm-9:02 pm

1 stop6h 42m

Pittsburgh

Mon 12/22

6:35 am-12:20 pm

1 stop6h 45m

$289

PeoriaPittsburgh

PIA - PIT

PIAPIT

Greater Peoria

Tue 2/17

5:22 pm-11:28 pm

1 stop5h 06m

Pittsburgh

Sat 2/21

1:17 pm-5:54 pm

1 stop5h 37m

$289

PeoriaPittsburgh

PIA - PIT

PIAPIT

Greater Peoria

Tue 2/17

2:51 pm-9:04 pm

1 stop5h 13m

Pittsburgh

Sat 2/21

5:50 pm-9:31 pm

1 stop4h 41m

$289

PeoriaPittsburgh

PIA - PIT

PIAPIT

Greater Peoria

Fri 2/20

11:12 am-8:23 pm

1 stop8h 11m

Pittsburgh

Mon 2/23

6:58 pm-11:20 pm

1 stop5h 22m

$289

PeoriaPittsburgh

PIA - PIT

PIAPIT

Greater Peoria

Sun 12/14

11:03 am-7:15 pm

2 stops31h 12m

Pittsburgh

Sat 12/20

8:30 am-5:39 pm

1 stop10h 09m

$299

PeoriaPittsburgh

PIA - PIT

PIAPIT

Greater Peoria

Tue 12/16

10:45 am-4:45 pm

1 stop5h 00m

Pittsburgh

Sat 12/20

5:45 pm-9:39 pm

1 stop4h 54m

$339

PeoriaPittsburgh

PIA - PIT

PIAPIT

Greater Peoria

Thu 2/19

5:25 pm-9:46 am

1 stop15h 21m

Pittsburgh

Fri 2/20

5:56 pm-4:50 pm

1 stop23h 54m

$379

PeoriaPittsburgh

PIA - PIT

PIAPIT

Greater Peoria

Sun 12/28

5:19 pm-11:59 pm

1 stop5h 40m

$228

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 11 results
1
2

Compare providers for flights from Peoria to Pittsburgh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Peoria to Pittsburgh in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Peoria, Illinois-Pittsburgh flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Peoria, Illinois-Pittsburgh flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Peoria, Illinois-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Peoria, Illinois-Pittsburgh flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Peoria, Illinois-Pittsburgh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Peoria to Pittsburgh

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

What is the cheapest month to book a flight from Peoria, Illinois to Pittsburgh?

Currently, December is the cheapest month in which you can book a flight from Peoria, Illinois to Pittsburgh (average of $228). Flying from Peoria, Illinois to Pittsburgh in March is currently the most expensive (average of $333). 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.

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 3, 2025.
Get a feel of what it's like to fly with United Airlines from Peoria to Pittsburgh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,063 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,063 reviews
United Airlines
7.4
Good
9,063 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

  • How long is the flight from Peoria, Illinois to Pittsburgh?

    Departing from Peoria, Illinois to Pittsburgh will take you 5h 23m. The distance from Peoria, Illinois to Pittsburgh is about 496 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Peoria, Illinois to Pittsburgh round-trip?

    United Airlines, at $228, was found to be the cheapest airline from Peoria, Illinois to Pittsburgh.. United Airlines is currently priced 33% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria 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 Peoria, Illinois to Pittsburgh?

    Currently, December is the cheapest month in which you can book a flight from Peoria, Illinois to Pittsburgh (average of $228). Flying from Peoria, Illinois to Pittsburgh in March is currently the most expensive (average of $333). 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
Monroeville
Washington
Wexford
Belle Vernon

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Alternative routes for Peoria to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Peoria to Pittsburgh

Discover the top airline that operate flights from Peoria 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 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$228Average$354FlexibilityNo cancel feeOn-time69%

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