Cheap flights from Phoenix, AZ to Ontario, CA

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Tips to know when travelling to Ontario

Travelers usually depart from Phoenix Sky Harbor International, or Phoenix–Mesa Gateway when they travel from Phoenix to Ontario. The most popular airline for this route is Frontier Airlines. Phoenix and Ontario have 40 direct flights per week.

Check-in for a flight from Phoenix to Ontario

NameCarrier codeIATA CodePassport needed during booking
Frontier AirlinesFFTF9No

Weather in Ontario

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January18°C7°C
February18°C7°C
March20°C8°C
April23°C10°C
May25°C12°C
June29°C16°C
July33°C19°C
August33°C20°C
September32°C18°C
October27°C15°C
November22°C10°C
December17°C7°C
Hottest Month
33°C
August
Coldest month
7°C
February
Sunny days
340
days per year

14 day forecast

Friday
1 Nov
22°C11°C
8 Nov
20°C10°C
Saturday
2 Nov
16°C11°C
9 Nov
20°C11°C
Sunday
3 Nov
21°C11°C
10 Nov
23°C12°C
Monday
4 Nov
23°C10°C
11 Nov
23°C13°C
Tuesday
5 Nov
22°C12°C
12 Nov
83%
12°C10°C
Wednesday
6 Nov
18°C12°C
13 Nov
65%
15°C10°C
Thursday
7 Nov
18°C10°C
14 Nov
19°C10°C

Frequently asked questions

What are the most popular routes to and from Phoenix?
What are the most popular routes to and from Ontario?
What airports are near Phoenix?
What airports are near Ontario?
Which airlines fly between Phoenix and Ontario?
When's the best time to travel between Phoenix and Ontario?
What flights operate between Phoenix and Ontario?
How many airports are there near Phoenix?
How many airports are there near Ontario?
What time do nonstop (direct) flights between Phoenix and Ontario depart?
What time do nonstop (direct) flights between Phoenix and Ontario arrive?
What time do flights between Phoenix and Ontario depart?
What time do flights between Phoenix and Ontario arrive?

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Flights from Phoenix

Flights to Ontario

Popular routes

The nearest countries with flights to Ontario

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Other destination countries from Phoenix

Here is a list of countries people are flying to
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