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Cheap Flights from Ontario to Peoria $413.95

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Cheapest Flights from Ontario to Peoria (ONT to PIA)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Ontario to Peoria (ONT to PIA)

Question : What is the cheapest day to fly in the next four weeks?
Answer : December 20th offers bookings (as of November 28th) that are 15% below the average price for this route. Saving on flight costs means you'll have more cash in hand for the trip.

Question : How long are most people's visits to Peoria when they fly in from Ontario?
Answer : Travelers from ONT to PIA stay 10 days on average.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : In December, Wednesday is your cheapest day to fly. Being flexible with your travel days garners you even more savings during your booking.

Question : Are prices changing frequently for this route?
Answer : Prices for ONT to PIA do change much more than most. However, the sooner you book, the better price you tend to get.