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$221+ Cheap flights from Peoria, IL to Philadelphia (PIA - PHL)

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — PHL
Jul 4 — Jul 111
Sat 7/4
Sat 7/11
1 adult, Economy
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Cheap flight deals from Peoria to Philadelphia

Cheapest flights from Peoria to Philadelphia
Explore the most affordable flight options available from Peoria to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 4, 2026.

This United Airlines deal was found by Cheapflights users on 6/2. 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.
Wed 7/15:43 pm
PIA
-
PHL
1 stop6h 14m
United Airlines
Sun 7/58:05 am
PHL
-
PIA
1 stop5h 32m
United Airlines
Deal found 6/2$319
This American Airlines deal was found by Cheapflights users on 6/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:00 am
PIA
-
PHL
2 stops8h 05m
American Airlines
Sat 8/157:37 pm
PHL
-
PIA
1 stop5h 22m
American Airlines
Deal found 6/3$324
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Thu 6/1810:45 am
PIA
-
PHL
1 stop7h 33m
United Airlines
Thu 6/256:00 am
PHL
-
PIA
1 stop5h 09m
United Airlines
Deal found 6/1$329
This United Airlines deal was found by Cheapflights users on 6/1. 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 6/165:35 pm
PIA
-
PHL
1 stop6h 24m
United Airlines
Sat 6/207:00 pm
PHL
-
PIA
1 stop5h 20m
United Airlines
Deal found 6/1$339
This American Airlines deal was found by Cheapflights users on 5/31. 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 6/127:11 pm
PIA
-
PHL
1 stop4h 28m
American Airlines
Mon 6/227:47 pm
PHL
-
PIA
1 stop5h 51m
American Airlines
Deal found 5/31$359
This United Airlines deal was found by Cheapflights users on 5/31. 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 6/910:45 am
PIA
-
PHL
1 stop6h 07m
United Airlines
Tue 6/167:00 pm
PHL
-
PIA
1 stop5h 20m
United Airlines
Deal found 5/31$369
This United Airlines deal was found by Cheapflights users on 6/2. 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 6/55:35 pm
PIA
-
PHL
1 stop6h 24m
United Airlines
Sun 6/216:00 am
PHL
-
PIA
1 stop5h 10m
United Airlines
Deal found 6/2$384
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Thu 7/235:43 pm
PIA
-
PHL
1 stop6h 14m
United Airlines
Mon 7/277:00 pm
PHL
-
PIA
1 stop5h 20m
United Airlines
Deal found 6/1$392
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Sat 7/41:13 pm
PIA
-
PHL
1 stop7h 06m
United Airlines
Wed 7/81:31 pm
PHL
-
PIA
1 stop4h 27m
United Airlines
Deal found 6/1$399
This United Airlines deal was found by Cheapflights users on 6/2. 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.
Sat 7/185:43 pm
PIA
-
PHL
1 stop6h 14m
United Airlines
Sat 7/256:00 am
PHL
-
PIA
1 stop5h 09m
United Airlines
Deal found 6/2$409
This American Airlines deal was found by Cheapflights users on 6/1. 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 6/266:00 am
PIA
-
PHL
2 stops7h 12m
American Airlines
Sun 6/285:10 am
PHL
-
PIA
1 stop5h 04m
American Airlines
Deal found 6/1$425
This Kiwi.com deal was found by Cheapflights users on 5/31. 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 6/127:44 pm
PIA
-
PHL
1 stop27h 24m
Multiple Airlines
Tue 6/165:16 pm
PHL
-
PIA
2 stops17h 44m
Multiple Airlines
Deal found 5/31$428

Find flight deals from Peoria to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Philadelphia (PHL). 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 June 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$319
(American Airlines)

One-way from

$221
(Kiwi.com)

Popular in

October

Cheapest in

August

Average price

$442
Provider with most accurate pricing for Greater Peoria-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Peoria-Philadelphia flights.
Search Deals
From Greater Peoria to Philadelphia
Search Deals
One-way flight from Greater Peoria to Philadelphia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria to Philadelphia 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 June 4, 2026.
Use the filters below to find and compare flights from Peoria to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Wed 7/1

5:43 pm-12:57 am

1 stop6h 14m

Philadelphia

Sun 7/5

8:05 am-12:37 pm

1 stop5h 32m

$319

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Wed 6/17

10:45 am-5:52 pm

1 stop6h 07m

Philadelphia

Sun 6/21

6:00 am-10:10 am

1 stop5h 10m

$339

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Tue 6/16

5:35 pm-12:59 am

1 stop6h 24m

Philadelphia

Sat 6/20

7:00 pm-11:20 pm

1 stop5h 20m

$339

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Thu 7/9

6:58 pm-12:59 am

1 stop5h 01m

Philadelphia

Tue 7/14

2:00 pm-6:28 pm

1 stop5h 28m

$399

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Fri 7/10

2:33 pm-9:19 pm

1 stop5h 46m

Philadelphia

Tue 7/14

8:05 am-1:57 pm

1 stop6h 52m

$399

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Sat 7/4

2:33 pm-9:19 pm

1 stop5h 46m

Philadelphia

Wed 7/8

6:00 am-10:09 am

1 stop5h 09m

$399

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Sat 7/18

5:43 pm-12:57 am

1 stop6h 14m

Philadelphia

Sat 7/25

6:00 am-10:09 am

1 stop5h 09m

$409
Quickest round-trip

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Wed 10/21

6:15 am-12:25 pm

1 stop5h 10m

Philadelphia

Wed 10/28

8:26 pm-12:19 am

1 stop4h 53m

$454

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Fri 7/10

6:58 pm-12:59 am

1 stop5h 01m

Philadelphia

Mon 7/13

3:29 pm-12:22 am

2 stops9h 53m

$509
Cheapest one-way

PeoriaPhiladelphia

PIA - PHL

PIAPHL

Greater Peoria

Fri 6/12

7:44 pm-8:51 am

1 stop12h 07m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/1

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Compare providers for flights from Peoria to Philadelphia

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 Philadelphia in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Peoria, Illinois-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Peoria, Illinois-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Peoria, Illinois-Philadelphia 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-Philadelphia 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 Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia 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 Philadelphia

How much does it cost to fly round-trip from Peoria, Illinois to Philadelphia?

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated June 4, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Peoria to Philadelphia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,773 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,773 reviews
United Airlines
7.4
Good
9,773 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
American Airlines
7.1
Good
11,641 reviews
United Airlines
7.4
Good
9,773 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Peoria to Philadelphia. 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 Philadelphia?

    For as low as $319, United Airlines can have you in Philadelphia from Peoria, Illinois in 6h 14m. The distance between Peoria, Illinois and Philadelphia is about 763 mi.

  • What are the cheapest airlines flying from Peoria, Illinois to Philadelphia round-trip?

    Our cheapest airline available from Peoria, Illinois to Philadelphia is American Airlines. Our recent data shows that you can find tickets from as low as $248 on this airline. An additional option worth looking into is United Airlines, starting at $328. These flights start at 41% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Reading
Camden
Ocean City
Cherry Hill
Lewes
Dewey Beach
Pottstown
Ephrata
Milford
Plymouth Meeting
Wildwood Crest
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Vineland

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Alternative routes for Peoria to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Peoria to Philadelphia

Discover the top 2 airlines that operate flights from Peoria to Philadelphia. 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 June 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$469FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$328Average$408FlexibilityNo cancel feeOn-time69%

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