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$105+ 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — YYZ
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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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 October 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Wed 12/37:20 amSLC - YYZ
2 stops38h 51mMultiple Airlines
Wed 12/109:35 amYYZ - SLC
1 stop28h 06mMultiple Airlines
Deal found 10/28$300
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Mon 12/812:36 pmSLC - YYZ
1 stop15h 44mMultiple Airlines
Mon 12/155:15 pmYYZ - SLC
2 stops44h 22mMultiple Airlines
Deal found 10/29$305
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/52:20 pmSLC - YYZ
2 stops32h 18mMultiple Airlines
Sun 12/148:00 pmYYZ - SLC
1 stop17h 41mMultiple Airlines
Deal found 10/27$315
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sun 12/78:27 amSLC - YYZ
2 stops37h 44mMultiple Airlines
Thu 12/117:55 pmYYZ - SLC
1 stop15h 30mMultiple Airlines
Deal found 10/27$317
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Mon 11/1710:20 pmSLC - YYZ
1 stop19h 35mMultiple Airlines
Wed 12/39:35 amYYZ - SLC
1 stop28h 06mMultiple Airlines
Deal found 10/27$324
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Wed 11/266:46 pmSLC - YYZ
1 stop23h 09mMultiple Airlines
Wed 12/39:35 amYYZ - SLC
1 stop28h 06mMultiple Airlines
Deal found 10/27$331
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Thu 12/1110:05 amSLC - YYZ
2 stops31h 55mMultiple Airlines
Thu 12/187:55 pmYYZ - SLC
1 stop18h 59mMultiple Airlines
Deal found 10/27$336
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sat 11/1511:43 amSLC - YYZ
1 stop9h 17mMultiple Airlines
Wed 12/39:35 amYYZ - SLC
1 stop28h 06mMultiple Airlines
Deal found 10/27$345
This Delta deal was found by Cheapflights users on 10/27. 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.
Thu 11/2011:13 amSLC - YUL
1 stop10h 29mDelta
Thu 11/277:10 amYUL - SLC
1 stop9h 30mDelta
Deal found 10/27$372
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 12/126:00 amSLC - YUL
1 stop7h 10mAmerican Airlines
Tue 12/167:00 amYUL - SLC
2 stops14h 58mAmerican Airlines
Deal found 10/28$381
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Thu 12/47:00 amSLC - YUL
2 stops13h 42mAmerican Airlines
Mon 12/83:50 pmYUL - SLC
1 stop10h 09mAmerican Airlines
Deal found 10/27$417
This KAYAK deal was found by Cheapflights users on 10/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1012:45 pmSLC - YUL
1 stop9h 14mDelta
Thu 11/137:10 amYUL - SLC
1 stop11h 30mDelta
Deal found 10/27$430

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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$300
(Kiwi.com)

One-way from

$105
(Kiwi.com)

Popular in

November

Cheapest in

May

Average price

$666

Good round-trip deal

$465 or less
Provider with most accurate pricing for Salt Lake City-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Salt Lake City-Toronto (YTO) flights.
Search Deals
From Salt Lake City to Ontario
Search Deals
One-way flight from Salt Lake City to Ontario
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($174 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Salt Lake City to Ontario.
Search Deals

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 October 29, 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

Mon 12/8

12:36 pm-6:20 am

1 stop15h 44m

Toronto Pearson Intl

Mon 12/15

5:15 pm-11:37 am

2 stops44h 22m

$305

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Thu 12/18

11:35 am-11:59 pm

1 stop10h 24m

Montreal Pierre Elliott Trudeau Intl

Tue 12/23

12:50 pm-9:50 pm

1 stop11h 00m

$372

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Thu 11/20

11:13 am-11:42 pm

1 stop10h 29m

Montreal Pierre Elliott Trudeau Intl

Thu 11/27

7:10 am-2:40 pm

1 stop9h 30m

$372

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Fri 12/12

11:35 am-11:59 pm

1 stop10h 24m

Montreal Pierre Elliott Trudeau Intl

Tue 12/16

7:10 am-4:40 pm

1 stop11h 30m

$372

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Thu 12/4

11:10 am-11:47 pm

1 stop10h 37m

Montreal Pierre Elliott Trudeau Intl

Mon 12/8

7:00 am-5:35 pm

1 stop12h 35m

$372

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Fri 12/12

6:00 am-3:10 pm

1 stop7h 10m

Montreal Pierre Elliott Trudeau Intl

Tue 12/16

7:00 am-7:58 pm

2 stops14h 58m

$381

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Thu 12/4

7:00 am-10:42 pm

2 stops13h 42m

Montreal Pierre Elliott Trudeau Intl

Mon 12/8

3:50 pm-11:59 pm

1 stop10h 09m

$417

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Mon 11/10

12:45 pm-11:59 pm

1 stop9h 14m

Montreal Pierre Elliott Trudeau Intl

Thu 11/13

7:10 am-4:40 pm

1 stop11h 30m

$430

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Wed 12/3

12:45 am-12:07 pm

1 stop9h 22m

Montreal Pierre Elliott Trudeau Intl

Mon 12/8

5:50 pm-11:53 am

1 stop20h 03m

$447

Salt Lake CityToronto

SLC - YYZ

SLCYYZ

Salt Lake City

Tue 11/18

6:51 pm-3:35 pm

2 stops18h 44m

Toronto Pearson Intl

Thu 12/4

4:45 pm-11:05 pm

1 stop32h 20m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 58 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, September is the cheapest month in which you can book a flight from Salt Lake City to Region of Ontario (average of $187). Flying from Salt Lake City to Region of Ontario in November is currently the most expensive (average of $458). 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 October 29, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 65% on flights from Salt Lake City to Region of Ontario by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip from Salt Lake City to Region of Ontario?

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 October 29, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Salt Lake City to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,994 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
WestJet
7.2
Good
3,148 reviews
Delta
7.9
Good
7,994 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Air Canada
7.1
Good
10,371 reviews
Delta
7.9
Good
7,994 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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.

  • How long is the flight from Salt Lake City to Region of Ontario?

    Departing from Salt Lake City to Region of Ontario will take you 7h 10m. The distance from Salt Lake City to Region of Ontario is about 1935 mi. This flight may include one or multiple stops.

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

    $157 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $162 and $162, 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: Delta (83%), WestJet (83%), Air Canada (77%).

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

    Looking at all options, your cheapest flight can be booked for $300. While the most popular route (Salt Lake City - Toronto Pearson Intl) can be booked for $300 on average, our data indicates $645 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, September is the cheapest month in which you can book a flight from Salt Lake City to Region of Ontario (average of $187). Flying from Salt Lake City to Region of Ontario in November is currently the most expensive (average of $458). 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.

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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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$187Average$383FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$232Average$606FlexibilityNo cancel feeOn-time69%
DeltaCheapest$235Average$544FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$327Average$587FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$427Average$493FlexibilityNo cancel feeOn-time71%

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