PHL - PIA

$159 Find Cheap Flights from Philadelphia to Peoria

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Peoria departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Peoria

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Peoria, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Peoria, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$279
United Airlines
Fri 1/2Tue 1/6
PHL - PIA • 1 stop
Cheapest one-way
$159
Multiple Airlines
Wed 2/11
PHL - PIA • 1 stop
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We hope you love your trip to Peoria!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Peoria (PHL-PIA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Peoria that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Peoria

Fri, Jan 2 - Tue, Jan 6
United Airlines Logo
8:27 am - 12:20 pm
PHL
-
PIA
4h 53m1 stop
United Airlines Logo
6:30 am - 12:07 pm
PIA
-
PHL
4h 37m1 stop
$279United Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
5:00 pm - 9:39 pm
PHL
-
PIA
5h 39m1 stop
United Airlines Logo
6:30 am - 2:31 pm
PIA
-
PHL
7h 01m1 stop
$339United Airlines
Mon, Jan 26 - Fri, Jan 30
United Airlines Logo
6:30 am - 12:38 pm
PHL
-
PIA
7h 08m1 stop
United Airlines Logo
3:00 pm - 2:31 pm
PIA
-
PHL
22h 31m1 stop
$398United Airlines
Wed, Jan 28 - Fri, Jan 30
Multiple Airlines Logo
1:40 pm - 2:36 pm
PHL
-
PIA
25h 56m3 stops
Multiple Airlines Logo
9:29 pm - 11:50 pm
PIA
-
PHL
25h 21m3 stops
$417Multiple Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
6:30 am - 12:38 pm
PHL
-
PIA
7h 08m1 stop
United Airlines Logo
6:30 am - 6:55 pm
PIA
-
PHL
11h 25m2 stops
$439United Airlines
Mon, Jan 26 - Fri, Jan 30
United Airlines Logo
5:00 pm - 9:39 pm
PHL
-
PIA
5h 39m1 stop
United Airlines Logo
3:00 pm - 6:55 pm
PIA
-
PHL
26h 55m2 stops
$448United Airlines
Fri, Jan 2 - Tue, Jan 6
United Airlines Logo
6:00 am - 4:43 pm
PHL
-
PIA
11h 43m2 stops
United Airlines Logo
6:30 am - 2:31 pm
PIA
-
PHL
7h 01m1 stop
$473United Airlines
Mon, Apr 13 - Fri, Apr 17
United Airlines Logo
11:45 am - 4:45 pm
PHL
-
PIA
6h 00m1 stop
United Airlines Logo
5:25 pm - 2:19 pm
PIA
-
PHL
19h 54m2 stops
$529United Airlines
Mon, Apr 13 - Fri, Apr 17
United Airlines Logo
7:45 pm - 4:45 pm
PHL
-
PIA
22h 00m2 stops
United Airlines Logo
5:25 pm - 2:19 pm
PIA
-
PHL
19h 54m2 stops
$558United Airlines
Mon, Apr 13 - Fri, Apr 17
United Airlines Logo
11:45 am - 4:45 pm
PHL
-
PIA
6h 00m1 stop
United Airlines Logo
1:25 pm - 2:26 pm
PIA
-
PHL
24h 01m1 stop
$561United Airlines
Booking Insights

KAYAK's insights & trends for Philadelphia to Peoria flights

Get data-powered insights and trends into flights from Philadelphia to Peoria to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Philadelphia to Peoria?

The average price of all round-trip flights from Philadelphia to Peoria clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Peoria on a Friday and more expensive on a Monday. On your return trip to Philadelphia, you should consider flying back on a Saturday, and avoid Tuesdays for better deals.

Good to know

Low seasonAugust
Cheapest flight$159
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly and prices are also 37% lower on average.
Flight from Philadelphia to Peoria

When to book flights from Philadelphia to Peoria

Are your dates flexible? Find out the best times to travel from Philadelphia to Peoria based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Peoria

  • What is the cheapest flight from Philadelphia to Peoria?

    In the last 3 days, the lowest price for a flight from Philadelphia to Peoria was $159 for a one-way ticket and $279 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Peoria?

    A passport is not required to fly from Philadelphia to Peoria.

  • Which airports will I be using when flying from Philadelphia to Peoria?

    When flying out of Philadelphia you will be using Philadelphia. You will be landing at Peoria, also known as Greater Peoria.

  • Which aircraft models fly most regularly from Philadelphia to Peoria?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Peoria?

    Star Alliance, and oneworld are the airline alliances operating flights between Philadelphia and Peoria, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Philadelphia to Peoria, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Peoria are United Airlines and American Airlines. With an average price for the route of $353 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $278 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Philadelphia to Peoria?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Peoria.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Peoria?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Peoria from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Peoria?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Peoria with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and PIA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Peoria?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Peoria from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Philadelphia to Peoria

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Peoria. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Peoria? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9095 reviews
6.6Food
7.1Entertainment
7.3Comfort
8.1Crew
7.7Boarding
Airline reviews

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

10.0 ExcellentRoger, Dec 2025
CAE - ORD
Read more United Airlines reviews

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

Very bad! They kept delaying my flight and wouldn’t do anything about it

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

My husband and I recently had an unfortunate experience with Lufthansa. At the Philadelphia International airport, the ground staff refused to board us because we didn’t have a current visa stamped on our passports for Frankfurt. We completely understand that this was our mistake. we should have double-checked the visa requirements before our trip. However, the issue that upset us most was how the situation was handled by the staff. They told us they would mark it as “boarding denied due to visa issue”, but instead they recorded it as “no show”. Because of that incorrect entry, our return flight was automatically cancelled as well, which caused additional stress and expense. Mistakes can happen, but we expected more transparency and accuracy from a reputed airline like Lufthansa. It would have made a big difference if the staff had been more careful and considerate in documenting the situation correctly.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Trip was great. A wild landing in Ottawa with the wind and rain, but the pilot did a great job. Always love flying United.👍

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Did not get the seat I selected and paid for.

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

Overall very good, only complaint I have is the crew from CLT to SAT could have collected trash sooner.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

Everything you need to know for your flight from Philadelphia to Peoria

Information on your arrival and departure airports