Cheap Flights from Ithaca (ITH) to Peoria (PIA)

Popular airlines from Ithaca, NY (ITH-Tompkins Regional) to Peoria, IL (PIA-Greater Peoria Regional)

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Flights from Ithaca (ITH) to Peoria (PIA)
Origin airport
Tompkins Regional
Destination airport
Greater Peoria Regional
Distance
694 mi

Ithaca to Peoria Flights

The cheapest times to fly from Ithaca to Peoria

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ithaca to Peoria are during the month of . You can find some of the cheapest flights from Ithaca to Peoria with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ithaca to Peoria

Sunday is one of the best days to book for cheap flights from Ithaca to Peoria: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ithaca to Peoria

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ithaca to Peoria in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ithaca to Peoria flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ithaca to Peoria airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Tompkins Regional Airport (ITH) to Greater Peoria Regional Airport (PIA) cost?
Discover the latest flight deals from ITH to PIA by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from ITH to PIA?
The cheapest flights from ITH to PIA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from ITH to PIA?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from ITH to PIA. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Tompkins Regional Airport (ITH) to Greater Peoria Regional Airport (PIA)?
You'll need to book a flight with a layover if you're traveling from Tompkins Regional Airport (ITH) to Greater Peoria Regional Airport (PIA). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from ITH to PIA?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tompkins Regional Airport (ITH) to Greater Peoria Regional Airport (PIA)?
To reach Greater Peoria Regional Airport (PIA) on time, pick a flight that takes off from Tompkins Regional Airport (ITH) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Tompkins Regional Airport (ITH) to Greater Peoria Regional Airport (PIA) last-minute?
Last-minute bookings from ITH to PIA are usually more expensive. For the best rates, start looking for flights as soon as possible. That said, if you're flexible with your travel plans, you may land a cheap fare right before your journey.
Is it cheaper to book an ITH to PIA flight and hotel package?
Compared with arranging flights and hotels separately, booking an ITH to PIA flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place will take the stress out of planning your trip. Just secure your flights and choose from our extensive range of hotels, then customize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Tompkins Regional Airport (ITH) to Greater Peoria Regional Airport (PIA)?
Usually, it's possible to cancel or reschedule your ITH to PIA flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.