Departure time
Airlines
Fares are the lowest prices found recently and can change when you click through. You book on the airline's or travel agency's website. AirTriply may earn a commission at no extra cost to you.
Lowest fare$145
Cheapest monthNovember 2026
Typical flight time4h 13m
Direct flightsNo
Lowest fare by month
Airlines on this route
Frequently asked questions
What is the cheapest month to fly from Phoenix to Ontario?
November 2026 has had the lowest recent fares, from $145 one way.
How long is the flight from Phoenix to Ontario?
A typical flight takes about 4h 13m.
Are there direct flights from Phoenix to Ontario?
No direct flights were found recently. Most trips include a stop.
Where do I book my ticket?
AirTriply compares fares from airlines and travel agencies. When you choose a deal, you book on the seller's own website.
Popular routes
Phoenix → Los AngelesPhoenix → Las VegasPhoenix → DenverPhoenix → La CrossePhoenix → Salt Lake CityPhoenix → ChicagoPhoenix → SeattlePhoenix → Long BeachPhoenix → Fort LauderdalePhoenix → DallasPhoenix → CharlottePhoenix → WashingtonPhoenix → NashvilleCheap flights to OntarioCheap flights from Ontario
