FFL Helper

FFL Helper / Ontario / Phoenix

ONT → PHX

Ontario (ONT) to Phoenix (PHX)

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

Lowest fare $153
Distance 322 mi
Flight time 7h 54m
Airports ONT–PHX
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By month: October 2026 from $153

Price calendar

October 2026

From $153 · up to $190

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November 2026

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Upcoming dates

Phoenix PHX

$153

Oct 24, 11:52am · 7h 54m · 1 stop

ONT → PHX · Frontier Airlines

Tickets

Phoenix PHX

$190

Oct 23, 8:00am · 4h 17m · 1 stop

ONT → PHX · Frontier Airlines

Tickets

About this route

This calendar shows dated one-way fares from Ontario to Phoenix. 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 Ontario to Phoenix.