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$44 Find cheap flights from Utah to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ontario departing on 6/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 7/1
Mon 7/8

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In the last 7 days travelers have searched 42,787,818 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

May

Cheapest flight

$44
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Salt Lake City to Ontario

FAQs for booking flights from Utah to Ontario

  • How does KAYAK find such low prices on flights from Utah to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Utah to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Utah to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Utah is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Utah to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Utah with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Utah to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Utah up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Utah to Ontario?

Find which airlines fly direct from Utah to Ontario, which days they fly and book direct flights.

Nonstop departures

Utah to Ontario

Monday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Tuesday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Wednesday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Thursday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Friday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Saturday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Sunday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

See more direct flights

Nonstop returns

Ontario to Utah

Monday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Tuesday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Wednesday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Thursday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Friday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Saturday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Sunday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

See more direct flights
See more direct flights

Book cheap flights from Utah to Ontario

Recent round-trip flight deals

6/26Wed
nonstopFrontier
1h 44mSLC-ONT
7/2Tue
nonstopFrontier
1h 44mONT-SLC
$58
6/21Fri
nonstopFrontier
1h 44mSLC-ONT
6/27Thu
nonstopFrontier
1h 44mONT-SLC
$59
6/12Wed
nonstopFrontier
1h 44mSLC-ONT
6/15Sat
nonstopFrontier
1h 44mONT-SLC
$60
6/11Tue
nonstopFrontier
1h 44mSLC-ONT
8/21Wed
nonstopFrontier
1h 45mONT-SLC
$61
6/20Thu
nonstopFrontier
1h 44mSLC-ONT
6/23Sun
nonstopFrontier
1h 44mONT-SLC
$62
6/29Sat
nonstopFrontier
1h 44mSLC-ONT
7/6Sat
nonstopFrontier
1h 45mONT-SLC
$63
6/13Thu
nonstopFrontier
1h 44mSLC-ONT
6/14Fri
nonstopFrontier
1h 44mONT-SLC
$68
6/28Fri
nonstopFrontier
1h 44mSLC-ONT
7/5Fri
nonstopFrontier
1h 45mONT-SLC
$69
6/12Wed
nonstopFrontier
1h 44mSLC-ONT
6/17Mon
nonstopFrontier
1h 44mONT-SLC
$70
6/28Fri
nonstopFrontier
1h 44mSLC-ONT
7/12Fri
nonstopFrontier
1h 45mONT-SLC
$71

Search by stops

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Recent one-way flight deals

6/7Fri
nonstopFrontier
1h 44mSLC-ONT
$44
7/28Sun
nonstopFrontier
1h 46mSLC-ONT
$48
7/21Sun
nonstopFrontier
1h 46mSLC-ONT
$49
7/1Mon
1 stopUnited Airlines
7h 22mSLC-ONT
$85
7/3Wed
1 stopUnited Airlines
7h 22mSLC-ONT
$99
8/24Sat
1 stopAmerican Airlines
3h 58mSLC-ONT
$104
6/30Sun
nonstopDelta
1h 47mSLC-ONT
$119
8/31Sat
2 stopsAlaska Airlines
8h 09mSLC-ONT
$186
10/19Sat
1 stopAlaska Airlines
11h 09mSLC-ONT
$187
11/23Sat
2 stopsAmerican Airlines
21h 09mSLC-ONT
$605

Search by stops

Search by airline

Search by price

Last minute flights from Utah to Ontario

Last minute flight, train and bus deals

6/5Wed
nonstopFrontier
1h 44mSLC-ONT
6/8Sat
nonstopFrontier
1h 44mONT-SLC
$78
6/5Wed
nonstopFrontier
1h 44mSLC-ONT
6/8Sat
nonstopFrontier
1h 44mONT-SLC
$80
6/5Wed
nonstopFrontier
1h 44mSLC-ONT
6/9Sun
nonstopFrontier
1h 44mONT-SLC
$88
6/6Thu
nonstopFrontier
1h 44mSLC-ONT
6/10Mon
nonstopFrontier
1h 44mONT-SLC
$90
6/6Thu
nonstopDelta
1h 48mSLC-ONT
6/10Mon
nonstopDelta
1h 50mONT-SLC
$369
6/5Wed
multi-stopUnited Airlines
27h 00mSLC-ONT
6/8Sat
multi-stopUnited Airlines
4h 57mONT-SLC
$607
6/6Thu
multi-stopUnited Airlines
7h 15mSLC-ONT
6/10Mon
multi-stopUnited Airlines
24h 22mONT-SLC
$652
6/5Wed
multi-stopAlaska Airlines
12h 14mSLC-ONT
7/5Fri
multi-stopAlaska Airlines
14h 57mONT-SLC
$937
6/6Thu
multi-stopAlaska Airlines
9h 36mSLC-ONT
7/5Fri
multi-stopAlaska Airlines
12h 45mONT-SLC
$1,082
6/6Thu
multi-stopAmerican Airlines
4h 00mSLC-ONT
6/10Mon
multi-stopAmerican Airlines
17h 45mONT-SLC
$1,424

Search by stops

Search by airline

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Flights to Ontario

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - Utah

Cabin classes:

$486
$478
$798
$39