Best airfares from Phoenix to Ontario
Jetradar compares airfares from Phoenix to Ontario with hundreds of airlines (including United Airlines, American Airlines, Lufthansa) and dozens of online travel agencies in one single place. We provide you with all the options to find the cheapest flights to Ontario, you choose where to book. Also there you can find airlines special offers from Phoenix to Ontario. The cheapest round-trip price found within the last week was $85. The cheapest oneway price found within the last week was $35.Cheapest Flights from Phoenix, AZ to Ontario, CA
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Airline One Way One Way / Round-Trip Round-Trip 
United Airlines $131 $149 
American Airlines $69 $132 
Lufthansa Find $582 
Alaska Airlines $162 $207 
Virgin America $1,157 Find -
Airline One Way One Way / Round-Trip Round-Trip 
Spirit Airlines $43 $63 
Frontier Airlines $231 $239 
Southwest Airlines $49 $155 
Mesa Airlines Find $423 
Volaris $418 $408 -
Airline One Way One Way / Round-Trip Round-Trip 
Great Lakes Airlines $394 $525
Flights from Phoenix to Ontario
Travelling from Phoenix to Ontario advices and facts
- The distance between Phoenix and Ontario is 322 miles (or 519 kilometers).
- The shortest flight time is 1h 2m
- When you fly from Phoenix to Ontario, don't forget about the time difference. The time in Ontario is -1:00 from the Phoenix time. The current time in Ontario is 04:59am and 05:59am in Phoenix. Check this again shortly before your flight.