$129 Find Cheap Flights from Ontario to Utah

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Good to know

Low season

November

High season

August
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 7% lower on average.

FAQs for booking flights from Ontario to Utah

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

    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 Ontario to Utah.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to 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 Ontario to Utah?

    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 from Ontario to Utah with an airline and back with another airline.

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

    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 from Ontario to Utah up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Utah?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Utah is Salt Lake City Airport (SLC), with an average flight price of $259.

  • What is the cheapest day to fly to Utah?

    Based on KAYAK data, the cheapest day to fly to Utah is Saturday where round-trip tickets can be as cheap as $400. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $543 on average.

  • What is the cheapest time of day to fly to Utah?

    The cheapest time of day to fly to Utah is generally in the evening, when round-trip flights cost $492 on average. Morning departures are around 14% more expensive than evening flights, on average. The most expensive time of day to fly to Utah is generally at night, which is peak travel time and where the average cost of a ticket is $616.

  • What is the cheapest flight to Utah?

    The cheapest ticket to Utah from Ontario found in the last 72 hours was to Salt Lake City, at $178 round-trip. The most popular route is Toronto Pearson Intl Airport (YYZ) to Salt Lake City (SLC) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $178.

  • What is the cheapest month to fly from Ontario to Utah?

    The cheapest month for flights from Ontario to Utah is May, when tickets cost $562 (return) on average. On the other hand, the most expensive months are July and November, when the average cost of round-trip tickets is $852 and $836 respectively.

  • How far in advance should I book a flight from Ontario to Utah?

    To get a below average price on the flight from Ontario to Utah, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

  • How long is the flight to Utah?

    An average nonstop flight from Ontario to Utah takes 10h 09m, covering a distance of 1662 miles. The shortest route is Toronto Pearson Intl Airport (YYZ) to Salt Lake City (SLC) with an average flight time of 4h 15m.

  • What are the most popular destinations in Utah?

    Based on KAYAK flight searches, the most popular destination is Salt Lake City (100% of total searches to Utah). The next most popular destination is Moab (0%).

See more FAQs

Top 5 airlines serving from Ontario to Utah

Need help choosing which airline to fly with from Ontario to Utah? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7920 reviews
7.9Comfort
8.2Boarding
8.5Crew
7.9Entertainment
7.3Food
Airline reviews

Delta flight was on time, seats were comfortable, and crew was nice.

8.0 ExcellentAnonymous, Apr 2025LAX - DEN
Read more Delta reviews

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Delta is a cut above the others in customer service.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

I love the free WiFi!! Crew was nice. Bathroom was decent. First time flying delta in a long time and I enjoyed it. Will definitely look into booking with Delta more but I think Delta is a little more expensive than the other airlines.

third trip overseas with delta recently where the TV did not work- not acceptable for a 8 hour flight! your food really has declined crew great and I am loyal to delta

Boarding in Amsterdam is always chaotic. KLM/ Delta has not streamlined or made it efficient as it was boarding in Detroit . The food was mediocre The crew was unfriendly and more focused on getting things done quickly rather than service with a smile .

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

headphone jack didnt work for the first flight and not much variety

Plane 3 hours late. Missed connection. No help from gate staff. App horrible. Lost connection repeatedly. No service desk. Finally got help from young girl driving cart.

Not as good as expected Air Can needs to improve totally rated on internet as worst

The flight was delayed, it took longer than anticipated because of weather, and they broke my luggage.

Everything was good. Flight was on time, luggage pickup was quick. The staff were great. Could not ask for anything more.

lots of delays the crew were unclear about where to pick up my carry-on, which they took from me to check in on the plane.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Flight was delayed bc of mechanical issue. New plane had different configuration so some seats had to be switched. They called all passengers who needed new boarding cards. They did not call us so we thought our seats were the same and fine. When we boarded they informed us our receipts had changed and we are now all sitting separate and in the back row. Both my daughters had meltdowns and started to cry and once we got on the flight, we figured out how we could sit closer to each other, but this was very upsetting.

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Any sort of gluten free snack option would be nice

They lost my luggage and it didn’t get delivered until the next day.

Would have thought that they would gas up plane before everyone got on board

Internet on both flights was sketchy. Thus in flight entertainment was non- existent on MN - Balrimote leg.

We never had an experience they canceled the flight and they did not offer us an alternative flight. I had to book one on my own expense. They offered us food voucher and we could not use them at the airport it kept saying not attached to an existing flight. The people at the counter were rude and cold and they did not care about our situation

It took 30 minutes to check in with the Westjet rep. They didn’t have enough seats and she needed to make a call… I am always “randomly” selected to be checked at security. Their “randomly “ selection system may need some updating. They treat people like criminals. It is not appropriate behavior.

Found the seats very crowded—too close together ! And waited a long time for our luggage All staff at both ends were excellent!!!

Flight cancelled and Kayak switched our return flight to a red eye. Ridiculous.

Will never book through you again. Very disappointed in the notices and action taken or provided when planes are rescheduled, enough to cause missed connections

Lost my luggage. Filed a report and there is no response. Received a phone call from another airline that said they had the bag and they did not know what to do with it

Very good over all , would have been nice to have entertainment on the flight

Absolutely the worst airline I have ever taken. They lost my baggage and told me my bag tags had been cancelled. When my bags arrived days later I had to pick them up at 3:15 am. My return flight was delayed another 6 hours and they broke my bag. Westjet does nothing to try and make it a better customer experience and all the customers services representatives I spoke with were useless and incompetent. Never flying westjet again.

Easy self checkin and baggage drop. No in seat entertainment, but wifi and app worked well

Overall good experience. The flight from Toronto to Denver does not have entertainment - movies to watch.

Ensure prepaid food arrangements are appropriately understood by flight crew of who purchased and who did not

All was fine. Weather was a bit stormy, but nothing kayak can do about that! 😊

I paid for a comfort class seat and was seated in economy.

My plane was cancelled and had to be rebook for the evening was not happy.

The flight was cancelled and we had to rebook on Porter to make our cruise the next day. Air Canada has not compensated. We won’t be flying with them again. This is the second time this has happened. Also the return flight was delayed 2 hours who knows why.

Separated me and my wife and wife’s sister in far apart different seats even though I booked them all together. Just scams after scams to make us pay more. Worst airline

If you want your flight to get delayed constantly for 13+ hours and given a 10 dollar food voucher the. I would say take air canada. Worst experience ever.

My flight was cancelled and I was left to figure out where to find a hotel, something to eat and how to get a new flight at 11:30pm. Wasted a day. Thanks, Air Canada!

flight was delayed 6 hours for weather, then cancelled because of the crash in toronto, but none of the links to cancel or rebook my flights are working

Book cheap flights from Ontario to Utah

Recent round-trip flight deals

6/5Thu
1 stopWestJet
26h 48mYYZ-SLC
6/12Thu
1 stopWestJet
8h 03mSLC-YYZ
$263
6/2Mon
1 stop
11h 41mYYZ-SLC
6/3Tue
1 stop
8h 06mSLC-YYZ
$275
5/28Wed
1 stopUnited Airlines
11h 48mYUL-SLC
6/3Tue
1 stopUnited Airlines
15h 56mSLC-YUL
$291
6/3Tue
1 stopDelta
11h 01mYUL-SLC
6/18Wed
1 stopDelta
10h 53mSLC-YUL
$292
5/30Fri
1 stopAir Canada
8h 27mYUL-SLC
6/7Sat
1 stopAir Canada
7h 11mSLC-YUL
$294
5/30Fri
1 stopAmerican Airlines
23h 24mYUL-SLC
6/7Sat
2 stopsAmerican Airlines
14h 28mSLC-YUL
$295
6/27Fri
1 stopDelta
12h 14mYUL-SLC
6/30Mon
1 stopDelta
10h 16mSLC-YUL
$300
5/4Sun
1 stopAmerican Airlines
10h 32mYUL-SLC
5/10Sat
1 stopAmerican Airlines
7h 31mSLC-YUL
$306
8/20Wed
2 stopsUnited Airlines
9h 01mYUL-SLC
8/20Wed
2 stopsUnited Airlines
19h 37mSLC-YUL
$310
5/30Fri
2 stopsAir Canada
11h 35mYUL-SLC
6/7Sat
2 stopsAir Canada
11h 31mSLC-YUL
$320

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Recent one-way flight deals

5/28Wed
2 stops
11h 42mYTZ-SLC
$129
5/20Tue
2 stops
35h 19mYYZ-SLC
$133
6/25Wed
1 stopWestJet
13h 28mYYZ-SLC
$163
6/6Fri
1 stopDelta
10h 20mYUL-SLC
$175
6/23Mon
1 stopWestJet
13h 28mYYZ-SLC
$179
8/27Wed
2 stopsUnited Airlines
11h 27mYUL-SLC
$185
6/6Fri
2 stopsUnited Airlines
15h 08mYUL-SLC
$190
6/6Fri
2 stopsDelta
11h 55mYOW-SLC
$216
7/25Fri
nonstopAir Canada
4h 27mYYZ-SLC
$285
8/1Fri
nonstopAir Canada
4h 27mYYZ-SLC
$323

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Last minute flights from Ontario to Utah

Last minute flight, train and bus deals

4/26Sat
multi-stop
21h 39mYYZ-SLC
5/3Sat
multi-stop
21h 03mSLC-YYZ
$610
4/26Sat
multi-stop
20h 04mYYZ-SLC
5/3Sat
multi-stop
38h 04mSLC-YYZ
$639
4/26Sat
multi-stop
26h 44mYYZ-SLC
5/3Sat
multi-stop
38h 04mSLC-YYZ
$704
4/26Sat
multi-stop
20h 04mYYZ-SLC
5/3Sat
multi-stop
24h 44mSLC-YYZ
$734
4/26Sat
multi-stop
25h 29mYYZ-SLC
5/3Sat
multi-stop
38h 04mSLC-YYZ
$800
4/26Sat
multi-stopWestJet
10h 09mYKF-SLC
5/3Sat
multi-stopWestJet
13h 21mSLC-YKF
$909

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Everything you need to know for your flight to Utah

Cabin class types available on flights to Ontario

Cabin classes available on flights to Ontario. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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