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$111+ Cheap flights from Salt Lake City (SLC) 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
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Salt Lake City to Ontario

Keep the following information in mind while searching for Salt Lake City to Ontario flight deals. Data was last updated June 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 Salt Lake City to Ontario
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One-way flight from Salt Lake City 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 Salt Lake City to Ontario.
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Price to beat on a one-way flight from Salt Lake City to Ontario.
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Find flight deals from Salt Lake City to Ontario

Cheapest flights from Salt Lake City to Ontario
Explore the most affordable flight options available from Salt Lake City to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 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.
Fri 8/151:05 pmSLC - YYZ
1 stop9h 28mWestJet
Sun 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.
Mon 8/254:20 pmSLC - YYZ
1 stop18h 10mAmerican Airlines
Tue 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.
Mon 10/62:10 pmSLC - YUL
2 stops21h 15mAmerican Airlines
Tue 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.
Fri 10/312:30 pmSLC - YUL
1 stop17h 46mUnited Airlines
Sat 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.
Mon 7/211:05 pmSLC - YOW
1 stop14h 20mWestJet
Mon 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.
Tue 9/911:00 amSLC - YYZ
1 stop8h 01mMultiple Airlines
Sat 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.
Mon 7/211:05 pmSLC - YUL
2 stops25h 22mWestJet
Thu 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.
Wed 10/111:15 amSLC - YUL
1 stop10h 38mDelta
Sun 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.
Mon 7/288:10 amSLC - YUL
2 stops11h 36mAir Canada
Mon 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.
Fri 7/251:05 pmSLC - YOW
1 stop22h 00mMultiple Airlines
Mon 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.
Wed 7/210:54 amSLC - YTZ
2 stops19h 36mMultiple Airlines
Tue 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.
Fri 7/251:05 pmSLC - YUL
2 stops33h 32mMultiple Airlines
Fri 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 Salt Lake City 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 June 12, 2025.
Use the filters below to find and compare flights from Salt Lake City to Ontario that are best for you.

Fly from

Salt Lake City

Fly to

Ontario

Route

Depart

Return

Price

Salt Lake CityToronto

SLC - YYZ

SLCYYZ

Salt Lake City

Fri 8/15

1:05 pm-12:33 am

1 stop9h 28m

Toronto Pearson Intl

Sun 8/17

10:20 pm-12:03 pm

1 stop15h 43m

$258

Salt Lake CityToronto

SLC - YYZ

SLCYYZ

Salt Lake City

Mon 8/25

4:20 pm-12:30 pm

1 stop18h 10m

Toronto Pearson Intl

Tue 8/26

3:45 pm-11:13 am

1 stop21h 28m

$281

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Mon 10/6

2:10 pm-1:25 pm

2 stops21h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 10/7

3:58 pm-10:11 am

1 stop20h 13m

$283

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Fri 10/3

12:30 pm-8:16 am

1 stop17h 46m

Montreal Pierre Elliott Trudeau Intl

Sat 10/4

11:23 am-10:38 pm

2 stops13h 15m

$290

Salt Lake CityOttawa

SLC - YOW

SLCYOW

Salt Lake City

Mon 7/21

1:05 pm-5:25 am

1 stop14h 20m

Ottawa

Mon 7/28

6:10 am-12:03 pm

1 stop7h 53m

$292

Salt Lake CityToronto

SLC - YYZ

SLCYYZ

Salt Lake City

Tue 9/9

11:00 am-9:01 pm

1 stop8h 01m

Toronto Pearson Intl

Sat 9/13

7:45 pm-12:53 pm

1 stop19h 08m

$303

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Mon 7/21

1:05 pm-4:27 pm

2 stops25h 22m

Montreal Pierre Elliott Trudeau Intl

Thu 7/24

5:30 pm-12:03 pm

2 stops20h 33m

$326

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Wed 10/1

11:15 am-11:53 pm

1 stop10h 38m

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

7:00 am-4:23 pm

1 stop11h 23m

$344

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Mon 7/28

8:10 am-9:46 pm

2 stops11h 36m

Montreal Pierre Elliott Trudeau Intl

Mon 8/4

4:30 pm-9:52 pm

1 stop7h 22m

$365

Salt Lake CityOttawa

SLC - YOW

SLCYOW

Salt Lake City

Fri 7/25

1:05 pm-1:05 pm

1 stop22h 00m

Ottawa

Mon 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 Salt Lake City to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Salt Lake City 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 Salt Lake City to Ontario

What is the cheapest month to book a flight from Salt Lake City to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Salt Lake City to Region of Ontario (average of $243). Flying from Salt Lake City 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 SLC to ON?

Find hourly flight availability from Salt Lake City 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 June 12, 2025.

When flying from Salt Lake City 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 Salt Lake City to Region of Ontario

Explore weekly flight availability from Salt Lake City 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 June 12, 2025.

The most flights from SLC 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 June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Salt Lake City to Ontario. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

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 Salt Lake City to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Salt Lake City to Ontario?

    Salt Lake City (SLC) is the airport you will fly out of if you book a flight from Salt Lake City to Ontario. It is only a 5.7 mi journey to Salt Lake City (SLC) from Salt Lake City’s city center.

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

    $111 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $120 and $148, respectively.

  • What are the most popular routes from Salt Lake City to Region of Ontario?

    The most popular route from Salt Lake City to Region of Ontario is Salt Lake City - Toronto Pearson Intl. You may also consider Salt Lake City - Montreal Pierre Elliott Trudeau Intl or Salt Lake City - Hamilton.

  • What are the most reliable airlines from Salt Lake City to Region of Ontario?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Salt Lake City to Region of Ontario on time: Air Canada (100%), United Airlines (100%), Delta (94%).

  • What are the cheapest flights from Salt Lake City to Region of Ontario?

    Looking at all options, your cheapest flight can be booked for $171. While the most popular route (Salt Lake City - Toronto Pearson Intl) can be booked for $303 on average our data indicates $685 when flying from Salt Lake City to Region of Ontario.

  • Can I find deals for flights from Salt Lake City to Ontario that include hotel bookings?

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

  • How can I find direct flights from Salt Lake City to Ontario?

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

  • Can I find deals for business class flights from Salt Lake City to Ontario?

    Yes. Cheapflights offers flight deals from Salt Lake City 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 Salt Lake City to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Salt Lake City to Region of Ontario (average of $243). Flying from Salt Lake City 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 Salt Lake City 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 Salt Lake City to Ontario

Discover the top 5 airlines that operate flights from Salt Lake City 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 June 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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