Cheap flights from Wilmington to Peoria (ILM - PIA)

Sep 26 — Oct 31

How to find the cheapest flight from Wilmington (ILM) to Peoria (PIA)

All the information you need to plan the best ILM to PIA flight in 2023: compare Wilmington to Peoria flight prices with the expected peak season, weather and rainfall in Peoria.

Popular in


Cheapest in


Average price


Round-trip from

High demand for flights, 35% potential price rise
Best time to find cheap flights, 26% potential price drop
Average for round-trip flights in September 2023
From Wilmington New Hanover County to Greater Peoria



$380 - $604



24.8 - 75.2 °F



1.8 - 4.3 inches

What is the cheapest month to fly from Wilmington to Peoria, Illinois?

Our data shows that April tends to be the cheapest month to fly to Peoria, Illinois from Wilmington. Users have commonly found prices around $572 for the month, but tickets can be as low as $352. Due to multiple factors, prepare for potentially higher prices in March.

When is the cheapest time to fly from Wilmington to Peoria, Illinois (ILM - PIA)?

When flying from Wilmington to Peoria, Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Useful info, stats and facts about Wilmington to Peoria flights.

What does ILM to PIA mean?

This is defined as Wilmington New Hanover County Airport (ILM) and Greater Peoria Airport (PIA). Codes like Greater Peoria Airport are often used to just call airports uniquely.

Alternative routes for Wilmington to Peoria

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Wilmington to Peoria

The chart below displays the airlines Cheapflights users traveling from Wilmington to Peoria choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
American AirlinesCheapest$420Average$445FlexibilityNo cancel feeOn-time71%
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