Cheap flights from Ontario to Peoria, IL from C$ 444
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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
Find flight deals from Ontario to Peoria
One-way flights from Ontario to PeoriaSearch for one-way flight options from Ontario to Peoria. Find affordable one-way fares based on user searches. Data last updated 25 April 2025.
Search for one-way flight options from Ontario to Peoria. Find affordable one-way fares based on user searches. Data last updated 25 April 2025.
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Customize your flight search to find flights from Ontario to Peoria 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 629,999 searches. Data last updated 25 April 2025.
Use the filters below to find and compare flights from Ontario to Peoria that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
TorontoPeoria
YYZ - PIA
YYZPIA
Toronto Pearson Intl
Mon 9/6
5:15 p.m.-9:22 p.m.
1 stop5h 07m
Best time to book a flight from Ontario to Peoria
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Cheapflights Insights
Everything you need to know about your flight from Ontario to Peoria
Rainfall in Peoria by month
Plan your trip to Peoria by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Peoria, Illinois ranges from 46.0 - 109.0 mm per month. May is typically the wettest month, when rainfall can reach 109.0 mm. January is typically the driest time to visit Peoria, Illinois when rainfall is around 46.0 mm.
Temperature in Peoria by month
Plan your trip to Peoria by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Peoria, Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).
Reviews of airlines servicing Peoria
Get insights into the airlines that provide service to Peoria. 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 Peoria. Reviews last updated 25 April 2025.
Food
Boarding
Entertainment
Comfort
Crew
Overall
Reviews
Deb,Jan 2025
MKE - ORD
Food
Boarding
Entertainment
Comfort
Crew
Overall
Reviews
Deb,Jan 2025
MKE - ORD
Related info for your journey
Find useful and relevant information for your journey from Ontario to Peoria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Ontario to Peoria
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Ontario to Peoria
Discover the top airline that operate flights from Ontario to Peoria. 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 629,999 searches. Data last updated 25 April 2025.
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