Cheap flights from Ontario to Peoria, IL from C$ 248
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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Ontario to Peoria
Keep the following information in mind while searching for Ontario to Peoria flight deals. Data was last updated 2 April 2025.
Find flight deals from Ontario to Peoria
Cheapest flights from Ontario to PeoriaExplore the most affordable flight options available from Ontario to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2025.
Explore the most affordable flight options available from Ontario to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2025.
Cheapflights Fare Finder
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 2 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
Sun 13/4
7:05 a.m.-5:17 p.m.
1 stop11h 12m
Greater Peoria
Mon 21/4
9:07 p.m.-9:25 p.m.
1 stop23h 18m
TorontoPeoria
YYZ - PIA
YYZPIA
Toronto Pearson Intl
Mon 9/6
3:14 p.m.-11:19 p.m.
1 stop9h 05m
Greater Peoria
Sun 15/6
10:12 a.m.-11:28 p.m.
1 stop12h 16m
TorontoPeoria
YYZ - PIA
YYZPIA
Toronto Pearson Intl
Mon 9/6
8:05 p.m.-4:42 p.m.
2 stops21h 37m
Greater Peoria
Sun 15/6
6:45 a.m.-11:58 p.m.
1 stop16h 13m
TorontoPeoria
YYZ - PIA
YYZPIA
Toronto Pearson Intl
Sun 20/4
4:15 p.m.-2:18 p.m.
1 stop23h 03m
TorontoPeoria
YYZ - PIA
YYZPIA
Toronto Pearson Intl
Tue 29/4
11:00 a.m.-4:46 p.m.
1 stop6h 46m
TorontoPeoria
YYZ - PIA
YYZPIA
Toronto Pearson Intl
Mon 21/4
11:45 a.m.-11:56 p.m.
1 stop13h 11m
Best time to book a flight from Ontario to Peoria
Have a flexible travel schedule? Discover the best time to fly to Peoria from Ontario with our price prediction graph.
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 2 April 2025.
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Deb,Jan 2025
MKE - ORD
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Deb,Jan 2025
MKE - ORD
Crew
Comfort
Entertainment
Food
Overall
Boarding
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 2 April 2025.
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