Cheap flights from Salt Lake City, UT to Ontario, CA

Flights starting at $129. Choose between United Airlines, Hawaiian Airlines, or Alaska Airlines to find the best price.

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How much do flights to Ontario cost?

Key info about flying to Ontario

Depart from
Salt Lake City International
Arrive to
Ontario International
Average flights per week
40
Flight distance
Worth visiting
Griffith Observatory

Great deals from Salt Lake City to Ontario

Prices updated:

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Prices updated:

Not happy with the results? Try some of our useful filters

Check-in for a flight from Salt Lake City to Ontario

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
Hawaiian AirlinesHALHANo
Alaska AirlinesASAASNo

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
28 Mar
17°C11°C
4 Apr
21°C8°C
Saturday
29 Mar
16°C10°C
5 Apr
23°C12°C
Sunday
30 Mar
80%
11°C9°C
6 Apr
27°C14°C
Monday
31 Mar
88%
16°C10°C
7 Apr
27°C16°C
Tuesday
1 Apr
89%
19°C12°C
8 Apr
25°C14°C
Wednesday
2 Apr
20°C10°C
9 Apr
26°C13°C
Thursday
3 Apr
17°C10°C
10 Apr
25°C14°C
The most popular airlines for this route are United Airlines, Hawaiian Airlines, and Alaska Airlines. Salt Lake City and Ontario have 40 direct flights per week.

Frequently asked questions

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

Explore alternative trips

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