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$111+ Cheap flights from Utah to Ontario

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — YYZ
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Utah to Ontario

Keep the following information in mind while searching for Utah to Ontario flight deals. Data was last updated junio 12, 2025.

Round-trip from

$258
(Kiwi.com)

One-way from

$111
(Trip.com)

Popular in

January

Cheapest in

May

Average price

$542

Good round-trip deal

$426 or less

Good one-way deal

$216 or less
From Utah to Ontario
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One-way flight from Utah to Ontario
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Highest demand for flights based on searches. 18% potential increase in price ($128 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Utah to Ontario.
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Price to beat on a one-way flight from Utah to Ontario.
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Find flight deals from Utah to Ontario

Cheapest flights from Utah to Ontario
Explore the most affordable flight options available from Utah to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/151:05 pmSLC - YYZ
1 stop9h 28mWestJet
dom. 8/1710:20 pmYYZ - SLC
1 stop15h 43mWestJet
Deal found 6/12$258
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/254:20 pmSLC - YYZ
1 stop18h 10mAmerican Airlines
mar. 8/263:45 pmYYZ - SLC
1 stop21h 28mAmerican Airlines
Deal found 6/12$281
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/62:10 pmSLC - YUL
2 stops21h 15mAmerican Airlines
mar. 10/73:58 pmYUL - SLC
1 stop20h 13mAmerican Airlines
Deal found 6/11$283
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/312:30 pmSLC - YUL
1 stop17h 46mUnited Airlines
sáb. 10/411:23 amYUL - SLC
2 stops13h 15mUnited Airlines
Deal found 6/10$290
This FlightHub deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/211:05 pmSLC - YOW
1 stop14h 20mWestJet
lun. 7/286:10 amYOW - SLC
1 stop7h 53mWestJet
Deal found 6/12$292
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/911:00 amSLC - YYZ
1 stop8h 01mMultiple Airlines
sáb. 9/137:45 pmYYZ - SLC
1 stop19h 08mMultiple Airlines
Deal found 6/10$303
This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/211:05 pmSLC - YUL
2 stops25h 22mWestJet
jue. 7/245:30 pmYUL - SLC
2 stops20h 33mWestJet
Deal found 6/10$326
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/111:15 amSLC - YUL
1 stop10h 38mDelta
dom. 10/57:00 amYUL - SLC
1 stop11h 23mDelta
Deal found 6/12$344
This Air Canada deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/288:10 amSLC - YUL
2 stops11h 36mAir Canada
lun. 8/44:30 pmYUL - SLC
1 stop7h 22mAir Canada
Deal found 6/12$365
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/251:05 pmSLC - YOW
1 stop22h 00mMultiple Airlines
lun. 7/286:10 amYOW - SLC
1 stop7h 53mMultiple Airlines
Deal found 6/10$376
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/210:54 amSLC - YTZ
2 stops19h 36mMultiple Airlines
mar. 7/87:30 pmYTZ - SLC
2 stops20h 18mMultiple Airlines
Deal found 6/10$411
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/251:05 pmSLC - YUL
2 stops33h 32mMultiple Airlines
vie. 8/18:10 amYUL - SLC
2 stops28h 41mMultiple Airlines
Deal found 6/10$412

Cheapflights Fare Finder

Customize your flight search to find flights from Utah to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Utah to Ontario that are best for you.

Fly from

Utah

Fly to

Ontario

Route

Depart

Return

Price

Salt Lake CityToronto

SLC - YYZ

SLCYYZ

Salt Lake City

vie. 8/15

1:05 pm-12:33 am

1 stop9h 28m

Toronto Pearson Intl

dom. 8/17

10:20 pm-12:03 pm

1 stop15h 43m

$258

Salt Lake CityToronto

SLC - YYZ

SLCYYZ

Salt Lake City

lun. 8/25

4:20 pm-12:30 pm

1 stop18h 10m

Toronto Pearson Intl

mar. 8/26

3:45 pm-11:13 am

1 stop21h 28m

$281

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

lun. 10/6

2:10 pm-1:25 pm

2 stops21h 15m

Montreal Pierre Elliott Trudeau Intl

mar. 10/7

3:58 pm-10:11 am

1 stop20h 13m

$283

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

vie. 10/3

12:30 pm-8:16 am

1 stop17h 46m

Montreal Pierre Elliott Trudeau Intl

sáb. 10/4

11:23 am-10:38 pm

2 stops13h 15m

$290

Salt Lake CityOttawa

SLC - YOW

SLCYOW

Salt Lake City

lun. 7/21

1:05 pm-5:25 am

1 stop14h 20m

Ottawa

lun. 7/28

6:10 am-12:03 pm

1 stop7h 53m

$292

Salt Lake CityToronto

SLC - YYZ

SLCYYZ

Salt Lake City

mar. 9/9

11:00 am-9:01 pm

1 stop8h 01m

Toronto Pearson Intl

sáb. 9/13

7:45 pm-12:53 pm

1 stop19h 08m

$303

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

lun. 7/21

1:05 pm-4:27 pm

2 stops25h 22m

Montreal Pierre Elliott Trudeau Intl

jue. 7/24

5:30 pm-12:03 pm

2 stops20h 33m

$326

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

mié. 10/1

11:15 am-11:53 pm

1 stop10h 38m

Montreal Pierre Elliott Trudeau Intl

dom. 10/5

7:00 am-4:23 pm

1 stop11h 23m

$344

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

lun. 7/28

8:10 am-9:46 pm

2 stops11h 36m

Montreal Pierre Elliott Trudeau Intl

lun. 8/4

4:30 pm-9:52 pm

1 stop7h 22m

$365

Salt Lake CityOttawa

SLC - YOW

SLCYOW

Salt Lake City

vie. 7/25

1:05 pm-1:05 pm

1 stop22h 00m

Ottawa

lun. 7/28

6:10 am-12:03 pm

1 stop7h 53m

$376

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 43 results
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Best time to book a flight from Utah to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Utah with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Utah to Ontario

What is the cheapest month to book a flight from Utah to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Utah to Region of Ontario (average of $243). Flying from Utah to Region of Ontario in July is currently the most expensive (average of $353). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from UT to ON?

Find hourly flight availability from Utah to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Utah to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Utah to Region of Ontario

Explore weekly flight availability from Utah to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated junio 12, 2025.

The most flights from USUT to CAON are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated junio 12, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Utah to Ontario have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
WestJet
7.2
Good
2,868 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Related info for your journey

Find useful and relevant information for your journey from Utah to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Utah to Region of Ontario one-way?

    The cheapest airlines for a one-way flight from Utah to Region of Ontario are WestJet ($111), American Airlines ($120), and United Airlines ($148).

  • Can I find deals for flights from Utah to Ontario that include hotel bookings?

    Yes. In addition to deals on Utah to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Utah to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Utah to Ontario.

  • Can I find deals for business class flights from Utah to Ontario?

    Yes. Cheapflights offers flight deals from Utah to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Utah to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Utah to Region of Ontario (average of $243). Flying from Utah to Region of Ontario in July is currently the most expensive (average of $353). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Utah to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Utah to Ontario

Discover the top 5 airlines that operate flights from Utah to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$227Average$425FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$232Average$686FlexibilityNo cancel feeOn-time69%
DeltaCheapest$274Average$659FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$327Average$687FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$427Average$688FlexibilityNo cancel feeOn-time71%

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