$274+ Cheap flights from Peoria, IL to Harrisburg (PIA - MDT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — MDT
Oct 5 — Oct 121
Round-trip
1 adult, Economy
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Find cheap flights from Peoria to Harrisburg with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Peoria to Harrisburg
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Best
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One-way
Cheapest flights from Peoria to HarrisburgExplore the most affordable flight options available from Peoria to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2026.
Explore the most affordable flight options available from Peoria to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2026.
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Fri 10/306:14 am -
1 stop4h 03m
Sat 11/77:52 pm -
1 stop5h 11m
Deal found 9/2![American Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 9/193:35 pm -
1 stop4h 23m
Wed 9/235:54 pm -
1 stop6h 19m
Deal found 9/4![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Thu 10/86:14 am -
1 stop4h 05m
Sun 10/118:09 pm -
1 stop5h 01m
Deal found 9/4![American Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 9/195:28 pm -
1 stop5h 25m
Wed 9/238:30 am -
2 stops9h 28m
Deal found 9/4![American Airlines logo]()
$420
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Fri 9/183:35 pm -
1 stop4h 23m
Tue 9/225:54 pm -
1 stop6h 19m
Deal found 9/2![United Airlines logo]()
$534
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Fri 9/256:15 am -
1 stop14h 17m
Sat 9/265:54 pm -
1 stop6h 04m
Deal found 9/2![United Airlines logo]()
$608
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/86:15 am -
2 stops16h 14m
Sun 10/116:25 am -
1 stop4h 41m
Deal found 9/4![United Airlines logo]()
$639
Best flights from Peoria to HarrisburgDiscover carefully curated flight deals from Peoria to Harrisburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
Discover carefully curated flight deals from Peoria to Harrisburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. 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 1/2610:40 am -
1 stop7h 25m
Sat 1/308:32 am -
1 stop6h 28m
Deal found 9/3![United Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Thu 10/86:14 am -
1 stop4h 05m
Sun 10/118:09 pm -
1 stop5h 01m
Deal found 9/4![American Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 9/196:00 am -
2 stops11h 26m
Wed 9/238:30 am -
2 stops9h 28m
Deal found 9/4![American Airlines logo]()
$595
Last-minute flights from Peoria to HarrisburgDiscover last-minute flight deals from Peoria to Harrisburg. Data last updated September 5, 2026 and is based on user searches.
Discover last-minute flight deals from Peoria to Harrisburg. Data last updated September 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Fri 9/183:35 pm -
1 stop4h 23m
Tue 9/225:54 pm -
1 stop6h 19m
Deal found 9/2![United Airlines logo]()
$534
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 9/193:35 pm -
1 stop4h 23m
Wed 9/235:54 pm -
1 stop6h 19m
Deal found 9/4![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 9/195:28 pm -
1 stop5h 25m
Wed 9/238:30 am -
2 stops9h 28m
Deal found 9/4![American Airlines logo]()
$420
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Fri 9/256:15 am -
1 stop14h 17m
Sat 9/265:54 pm -
1 stop6h 04m
Deal found 9/2![United Airlines logo]()
$608
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Thu 10/86:14 am -
1 stop4h 05m
Sun 10/118:09 pm -
1 stop5h 01m
Deal found 9/4![American Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/86:15 am -
2 stops16h 14m
Sun 10/116:25 am -
1 stop4h 41m
Deal found 9/4![United Airlines logo]()
$639
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Fri 10/306:14 am -
1 stop4h 03m
Sat 11/77:52 pm -
1 stop5h 11m
Deal found 9/2![American Airlines logo]()
$319
One-way flights from Peoria to HarrisburgSearch for one-way flight options from Peoria to Harrisburg. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
Search for one-way flight options from Peoria to Harrisburg. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Tue 9/296:15 am -
1 stop6h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![United Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Tue 9/293:27 pm -
3 stops40h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$320
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Tue 9/297:00 am -
2 stops10h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$494
Find flight deals from Peoria to Harrisburg
Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Harrisburg (MDT). 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 September 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (American Airlines) |
One-way from | $274 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Peoria to Harrisburg 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 7,457,451 searches. Data last updated September 5, 2026.
Use the filters below to find and compare flights from Peoria to Harrisburg that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PeoriaHarrisburg
PIA Greater Peoria - MDT Harrisburg
PIAMDT
Greater Peoria
Tue 9/29
6:15 am-1:27 pm
1 stop6h 12m
Harrisburg
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$274
PeoriaHarrisburg
PIA Greater Peoria - MDT Harrisburg
PIAMDT
Greater Peoria
Tue 9/29
3:27 pm-8:53 am
3 stops40h 26m
Harrisburg
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$320
PeoriaHarrisburg
PIA Greater Peoria - MDT Harrisburg
PIAMDT
Greater Peoria
Tue 1/26
10:40 am-7:05 pm
1 stop7h 25m
Harrisburg
Sat 1/30
8:32 am-2:00 pm
1 stop6h 28m
$399
PeoriaHarrisburg
PIA Greater Peoria - MDT Harrisburg
PIAMDT
Greater Peoria
Thu 10/8
6:14 am-11:19 am
1 stop4h 05m
Harrisburg
Sun 10/11
8:09 pm-12:10 am
1 stop5h 01m
$419
PeoriaHarrisburg
PIA Greater Peoria - MDT Harrisburg
PIAMDT
Greater Peoria
Tue 9/29
7:00 am-6:13 pm
2 stops10h 13m
Harrisburg
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$494
PeoriaHarrisburg
PIA Greater Peoria - MDT Harrisburg
PIAMDT
Greater Peoria
Sat 9/19
6:00 am-6:26 pm
2 stops11h 26m
Harrisburg
Wed 9/23
8:30 am-4:58 pm
2 stops9h 28m
$595
Sorted by cheapest first
Compare providers for flights from Peoria to Harrisburg
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 Harrisburg in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Peoria, Illinois-Harrisburg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Peoria, Illinois-Harrisburg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Peoria, Illinois-Harrisburg flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Peoria, Illinois-Harrisburg flights, Cheapflights users trust FlightHub the most. FlightHub 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-Harrisburg 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 Harrisburg
Have a flexible travel schedule? Discover the best time to fly to Harrisburg from Peoria with our price prediction graph.
PIA-MDT
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.
Reviews of airlines servicing Harrisburg
Get insights into the airlines that provide service to Harrisburg. 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 Harrisburg. Reviews last updated September 5, 2026.
Read through reviews of airlines operating flights from Peoria to Harrisburg, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Food
6.6
Overall
7.4
Crew
8.1
Comfort
7.3
Boarding
7.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Entertainment
7.1
Food
6.6
Overall
7.4
Crew
8.1
Comfort
7.3
Boarding
7.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Related info for your journey
Find useful and relevant information for your journey from Peoria to Harrisburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Harrisburg?
Book flights to Harrisburg if you plan to visit one of these locationsHershey
Mechanicsburg
Camp Hill
Carlisle
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Peoria and Harrisburg flights
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Top airline flying from Peoria to Harrisburg
Discover the top airline that operate flights from Peoria to Harrisburg. 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 7,457,451 searches. Data last updated September 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$389 | FlexibilityNo cancel fee | On-time69% |