FFL Helper

FFL Helper / Phoenix / Ontario

PHX → ONT

Phoenix (PHX) to Ontario (ONT)

Compare one-way fares for flights from Phoenix to Ontario.

Lowest fare $145
Distance 322 mi
Flight time 5h 23m
Airports PHX–ONT
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By month: October 2026 from $185 · November 2026 from $145

Price calendar

October 2026

From $185

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November 2026

From $145

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Upcoming dates

Ontario ONT

$145

Nov 01, 8:10am · 5h 23m · 1 stop

PHX → ONT · United Airlines

Tickets

Ontario ONT

$185

Oct 23, 6:22pm · 5h 28m · 1 stop

PHX → ONT · Frontier Airlines

Tickets

About this route

This calendar shows dated one-way fares from Phoenix to Ontario. Use it to see which days are cheaper before you search tickets.

Flight time and airport codes on this page are for the sample itinerary we have on file. Always confirm the live routing when you book Phoenix to Ontario.