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 (C$ 184), Air Canada (C$ 215), and American Airlines (C$ 216).

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

Find a great deal and save up to 59% by booking at least 30 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Utah to Region of Ontario within the next two weeks, with the cheapest ticket starting at C$ 496.

What is the cheapest month to fly from Utah to Region of Ontario?

The best pricing can be found in the month of August. Prices to Region of Ontario from Utah average C$ 844. You can even find prices in August for less than C$ 844, as users have found deals to Region of Ontario from as low as C$ 311. The month of January appears to be one of the more expensive times to travel to Region of Ontario from Utah. Flying in the targeted month can save you up to 23%.

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.

C$ 165+ Flights from Utah to Ontario

Cheap flight deals from Utah to Ontario

Round-trip from	C$ 462
One-way from	C$ 165
Popular in	January
Cheapest in	August
Average price	C$ 812
Good one-way deal	C$ 224 or less

WestJet
11/6-18/6
2 total stops
21h 31m total
Utah to Ontario

Search Deals

27/5
2 total stops
35h 08m total
Utah to Ontario

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (C$ 179 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a one-way flight from Utah to Ontario.

Search Deals

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 30 April 2025.

Fri 16/58:14 p.m.SLC - YYZ

1 stop19h 06mMultiple Airlines

Wed 21/59:45 a.m.YYZ - SLC

1 stop11h 34mMultiple Airlines

Deal found 29/4C$ 428

Fri 19/911:00 a.m.SLC - YYZ

1 stop8h 01mWestJet

Tue 23/910:20 p.m.YYZ - SLC

1 stop13h 28mWestJet

Deal found 28/4C$ 444

Fri 18/74:44 p.m.SLC - YUL

1 stop13h 32mAir Canada

Wed 23/74:30 p.m.YUL - SLC

1 stop7h 22mAir Canada

Deal found 29/4C$ 530

Sat 12/712:18 a.m.SLC - YUL

1 stop20h 26mAmerican Airlines

Sat 19/75:29 p.m.YUL - SLC

1 stop21h 12mAmerican Airlines

Deal found 29/4C$ 536

Mon 9/611:00 a.m.SLC - YUL

2 stops11h 43mWestJet

Mon 16/62:45 p.m.YUL - SLC

2 stops21h 03mWestJet

Deal found 29/4C$ 548

Fri 1/811:00 a.m.SLC - YHM

2 stops11h 41mWestJet

Sun 3/86:00 a.m.YHM - SLC

2 stops29h 48mWestJet

Deal found 29/4C$ 551

Sat 31/55:30 a.m.SLC - YUL

1 stop15h 56mUnited Airlines

Wed 1/106:45 p.m.YUL - SLC

1 stop19h 42mUnited Airlines

Deal found 29/4C$ 554

Fri 27/611:00 a.m.SLC - YOW

1 stop16h 25mWestJet

Mon 30/65:15 p.m.YOW - SLC

1 stop18h 33mWestJet

Deal found 29/4C$ 568

Fri 18/711:04 a.m.SLC - YUL

1 stop10h 51mDelta

Sun 20/76:20 a.m.YUL - SLC

1 stop10h 10mDelta

Deal found 29/4C$ 570

Tue 20/58:14 p.m.SLC - YTZ

2 stops22h 18mMultiple Airlines

Fri 23/57:30 p.m.YTZ - SLC

2 stops25h 49mMultiple Airlines

Deal found 29/4C$ 639

Fri 16/511:00 a.m.SLC - YOW

1 stop29h 15mMultiple Airlines

Mon 19/57:00 a.m.YOW - SLC

2 stops13h 42mMultiple Airlines

Deal found 28/4C$ 674

Mon 9/68:14 p.m.SLC - YUL

3 stops21h 43mMultiple Airlines

Mon 16/62:45 p.m.YUL - SLC

2 stops21h 03mMultiple Airlines

Deal found 29/4C$ 674

Best flights from Utah to Ontario
Discover carefully curated flight deals from Utah to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 April 2025.

Wed 11/611:00 a.m.SLC - YYZ

1 stop8h 03mWestJet

Wed 18/610:20 p.m.YYZ - SLC

1 stop13h 28mWestJet

Deal found 29/4C$ 462

Fri 23/59:45 a.m.SLC - YYZ

2 stops18h 29mMultiple Airlines

Sun 25/59:45 a.m.YYZ - SLC

1 stop8h 57mMultiple Airlines

Deal found 27/4C$ 465

Thu 10/74:44 p.m.SLC - YUL

1 stop13h 32mAir Canada

Wed 23/74:30 p.m.YUL - SLC

1 stop7h 22mAir Canada

Deal found 28/4C$ 471

Sun 13/711:40 p.m.SLC - YUL

1 stop10h 17mDelta

Sat 19/76:20 a.m.YUL - SLC

1 stop10h 10mDelta

Deal found 28/4C$ 494

Sat 12/712:18 a.m.SLC - YUL

1 stop20h 26mAmerican Airlines

Sat 19/75:29 p.m.YUL - SLC

1 stop21h 12mAmerican Airlines

Deal found 28/4C$ 527

Wed 21/55:10 a.m.SLC - YUL

1 stop16h 16mUnited Airlines

Thu 22/56:15 a.m.YUL - SLC

1 stop11h 20mUnited Airlines

Deal found 28/4C$ 554

Tue 20/57:33 p.m.SLC - YYZ

1 stop17h 27mAlaska Airlines

Fri 6/64:45 p.m.YYZ - SLC

1 stop19h 33mAlaska Airlines

Deal found 28/4C$ 728

Fri 1/811:00 a.m.SLC - YHM

2 stops11h 41mWestJet

Sun 3/86:00 a.m.YHM - SLC

2 stops29h 48mWestJet

Deal found 29/4C$ 551

Fri 27/611:00 a.m.SLC - YOW

1 stop16h 25mWestJet

Mon 30/65:15 p.m.YOW - SLC

1 stop18h 33mWestJet

Deal found 29/4C$ 568

Tue 20/58:14 p.m.SLC - YTZ

2 stops22h 18mMultiple Airlines

Fri 23/57:30 p.m.YTZ - SLC

2 stops25h 49mMultiple Airlines

Deal found 29/4C$ 639

Wed 4/611:00 a.m.SLC - YUL

2 stops11h 43mWestJet

Sun 8/66:45 a.m.YUL - SLC

2 stops29h 03mWestJet

Deal found 29/4C$ 590

Fri 27/66:50 p.m.SLC - YOW

2 stops20h 15mAir Canada

Mon 30/66:00 a.m.YOW - SLC

2 stops10h 59mAir Canada

Deal found 29/4C$ 728

Direct flights from Utah to Ontario
Explore direct flight options from Utah to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 April 2025.

Fri 30/510:54 a.m.SLC - YYZ

Nonstop3h 46mWestJet

Sun 1/65:50 p.m.YYZ - SLC

Nonstop4h 15mWestJet

Deal found 29/4C$ 882

Wed 23/710:47 a.m.SLC - YYZ

Nonstop3h 53mDelta

Wed 30/75:45 p.m.YYZ - SLC

Nonstop4h 15mDelta

Deal found 27/4C$ 914

Mon 12/510:54 a.m.SLC - YYZ

Nonstop3h 46mMultiple Airlines

Thu 15/55:50 p.m.YYZ - SLC

Nonstop4h 15mMultiple Airlines

Deal found 29/4C$ 1,192

Last-minute flights from Utah to Ontario
Discover last-minute flight deals from Utah to Ontario. Data last updated 30 April 2025 and is based on user searches.

Tue 6/511:59 p.m.SLC - YUL

1 stop20h 45mAmerican Airlines

Mon 12/53:44 p.m.YUL - SLC

1 stop20h 22mAmerican Airlines

Deal found 28/4C$ 698

Tue 6/57:00 a.m.SLC - YUL

1 stop11h 05mAir Canada

Sat 10/58:10 a.m.YUL - SLC

1 stop13h 31mAir Canada

Deal found 27/4C$ 729

Tue 6/58:00 a.m.SLC - YUL

1 stop7h 26mUnited Airlines

Sat 10/51:15 p.m.YUL - SLC

2 stops11h 27mUnited Airlines

Deal found 27/4C$ 738

Tue 6/58:55 p.m.SLC - YUL

3 stops19h 46mMultiple Airlines

Mon 12/53:10 p.m.YUL - SLC

2 stops30h 09mMultiple Airlines

Deal found 28/4C$ 1,329

Tue 6/59:25 a.m.SLC - YHM

2 stops13h 16mWestJet

Wed 7/56:00 a.m.YHM - SLC

1 stop29h 55mWestJet

Deal found 29/4C$ 1,561

Tue 6/59:25 a.m.SLC - YTZ

2 stops29h 02mMultiple Airlines

Wed 7/58:05 p.m.YTZ - SLC

2 stops22h 35mMultiple Airlines

Deal found 29/4C$ 3,243

Wed 7/56:00 a.m.SLC - YYZ

2 stops13h 03mMultiple Airlines

Mon 9/610:20 p.m.YYZ - SLC

1 stop13h 28mMultiple Airlines

Deal found 28/4C$ 682

Wed 7/58:45 a.m.SLC - YYZ

2 stops28h 15mAlaska Airlines

Mon 9/64:45 p.m.YYZ - SLC

2 stops29h 43mAlaska Airlines

Deal found 28/4C$ 862

Wed 7/510:54 a.m.SLC - YYZ

Nonstop3h 46mWestJet

Mon 9/610:20 p.m.YYZ - SLC

1 stop13h 28mWestJet

Deal found 28/4C$ 1,046

Fri 16/58:14 p.m.SLC - YYZ

1 stop19h 06mMultiple Airlines

Wed 21/59:45 a.m.YYZ - SLC

1 stop11h 34mMultiple Airlines

Deal found 29/4C$ 428

Fri 16/54:54 p.m.SLC - YUL

1 stop11h 51mAir Canada

Mon 19/58:05 a.m.YUL - SLC

1 stop13h 07mAir Canada

Deal found 28/4C$ 551

Fri 16/511:00 a.m.SLC - YOW

1 stop29h 15mMultiple Airlines

Mon 19/57:00 a.m.YOW - SLC

2 stops13h 42mMultiple Airlines

Deal found 28/4C$ 674

One-way flights from Utah to Ontario
Search for one-way flight options from Utah to Ontario. Find affordable one-way fares based on user searches. Data last updated 30 April 2025.

Tue 27/55:06 p.m.SLC - YYZ

2 stops35h 08mMultiple Airlines

Deal found 27/4C$ 165

Tue 1/711:00 a.m.SLC - YYZ

1 stop8h 03mWestJet

Deal found 28/4C$ 184

Tue 3/611:00 a.m.SLC - YHM

2 stops11h 41mWestJet

Deal found 29/4C$ 215

Fri 6/64:39 p.m.SLC - YUL

1 stop13h 45mAir Canada

Deal found 28/4C$ 215

Sat 14/611:42 p.m.SLC - YUL

1 stop10h 42mAmerican Airlines

Deal found 28/4C$ 216

Fri 6/64:15 p.m.SLC - YUL

2 stops16h 25mUnited Airlines

Deal found 28/4C$ 223

Tue 3/68:14 p.m.SLC - YTZ

2 stops15h 26mMultiple Airlines

Deal found 29/4C$ 267

Sat 28/66:30 p.m.SLC - YYZ

1 stop20h 20mSun Country Air

Deal found 28/4C$ 275

Sat 14/67:43 p.m.SLC - YUL

3 stops39h 59mMultiple Airlines

Deal found 29/4C$ 336

Sat 28/612:32 p.m.SLC - YYZ

2 stops20h 27mAmerican Airlines

Deal found 28/4C$ 338

Sat 24/512:15 p.m.SLC - YYZ

1 stop15h 31mUnited Airlines

Deal found 27/4C$ 340

Tue 3/68:10 a.m.SLC - YYZ

Nonstop4h 00mAir Canada

Deal found 28/4C$ 401

Cheapflights Fare Finder

Use the filters below to find and compare flights from Utah to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CityToronto

SLC - YYZ

SLCYYZ

Salt Lake City

Wed 11/6

11:00 a.m.-9:03 p.m.

1 stop8h 03m

Toronto Pearson Intl

Wed 18/6

10:20 p.m.-9:48 a.m.

1 stop13h 28m

C$ 462

Salt Lake CityToronto

SLC - YYZ

SLCYYZ

Salt Lake City

Fri 23/5

9:45 a.m.-6:14 a.m.

2 stops18h 29m

Toronto Pearson Intl

Sun 25/5

9:45 a.m.-4:42 p.m.

1 stop8h 57m

C$ 465

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Thu 10/7

4:44 p.m.-8:16 a.m.

1 stop13h 32m

Montreal Pierre Elliott Trudeau Intl

Wed 23/7

4:30 p.m.-9:52 p.m.

1 stop7h 22m

C$ 471

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Sun 13/7

11:40 p.m.-11:57 a.m.

1 stop10h 17m

Montreal Pierre Elliott Trudeau Intl

Sat 19/7

6:20 a.m.-2:30 p.m.

1 stop10h 10m

C$ 494

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Sat 12/7

12:18 a.m.-10:44 p.m.

1 stop20h 26m

Montreal Pierre Elliott Trudeau Intl

Sat 19/7

5:29 p.m.-12:41 p.m.

1 stop21h 12m

C$ 527

Salt Lake CityHamilton

SLC - YHM

SLCYHM

Salt Lake City

Fri 1/8

11:00 a.m.-12:41 a.m.

2 stops11h 41m

Hamilton

Sun 3/8

6:00 a.m.-9:48 a.m.

2 stops29h 48m

C$ 551

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Wed 21/5

5:10 a.m.-11:26 p.m.

1 stop16h 16m

Montreal Pierre Elliott Trudeau Intl

Thu 22/5

6:15 a.m.-3:35 p.m.

1 stop11h 20m

C$ 554

Salt Lake CityOttawa

SLC - YOW

SLCYOW

Salt Lake City

Fri 27/6

11:00 a.m.-5:25 a.m.

1 stop16h 25m

Ottawa

Mon 30/6

5:15 p.m.-9:48 a.m.

1 stop18h 33m

C$ 568

Salt Lake CityMontreal

SLC - YUL

SLCYUL

Salt Lake City

Wed 4/6

11:00 a.m.-12:43 a.m.

2 stops11h 43m

Montreal Pierre Elliott Trudeau Intl

Sun 8/6

6:45 a.m.-9:48 a.m.

2 stops29h 03m

C$ 590

Salt Lake CityToronto

SLC - YTZ

SLCYTZ

Salt Lake City

Tue 20/5

8:14 p.m.-8:32 p.m.

2 stops22h 18m

Toronto Island

Fri 23/5

7:30 p.m.-7:19 p.m.

2 stops25h 49m

C$ 639

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

Showing 1-10 of 34 results

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 C$ 167). Flying from Utah to Region of Ontario in July is currently the most expensive (average of C$ 258). 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?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Utah to Region of Ontario as you normally would.

Rainfall in Ontario by month

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Utah to Ontario have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

9,961 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,929 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,696 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

WestJet

7.2

Good

2,826 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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 (C$ 184), Air Canada (C$ 215), and American Airlines (C$ 216).
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 C$ 167). Flying from Utah to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Utah to Ontario

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John F Kennedy Intl to Vancouver Intl flights

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O'Hare Intl to Calgary flights

Boston to Toronto Island flights

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Seattle to Pearson Intl flights

George Bush Intcntl to Vancouver Intl flights

Seattle to Vancouver Intl flights

Los Angeles to Calgary flights

Atlanta to Pearson Intl flights

Los Angeles to Pierre Elliott Trudeau Intl flights

Atlanta to Vancouver Intl flights

Dulles Intl to Calgary flights

Boston to Vancouver Intl flights

George Bush Intcntl to Pearson Intl flights

Dallas/Fort Worth to Vancouver Intl flights

Detroit to Vancouver Intl flights

Dulles Intl to Toronto Island flights

Boston to Pierre Elliott Trudeau Intl flights

LaGuardia to Calgary flights

Boston to Calgary flights

Reagan-National to Pierre Elliott Trudeau Intl flights

Complete your trip

Region of Ontario car rentals

Toronto Pearson Intl Airport car rentals

Ottawa Airport car rentals

Toronto Island Airport car rentals

Hamilton Airport car rentals

Toronto Region of Waterloo Intl Airport car rentals

London Airport car rentals

Thunder Bay Airport car rentals

Sault Ste Marie Airport car rentals

Timmins Airport car rentals

Kingston Airport car rentals

North Bay Airport car rentals

Direct flights to Canada

Find a return flight route from Ontario

Pearson Intl to Salt Lake City flights

Pierre Elliott Trudeau Intl to Salt Lake City flights

Region of Waterloo Intl to Salt Lake City flights

Windsor to Salt Lake City flights

Toronto Island to Salt Lake City flights

Ottawa to Salt Lake City flights

Hamilton to Salt Lake City flights

Pierre Elliott Trudeau Intl to Saint George flights

Pearson Intl to Moab flights

Pearson Intl to Elko flights

Pearson Intl to Saint George flights

Top airline flying from Utah to Ontario

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 819	AverageC$ 912	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Utah to Ontario?

When you search for this flight from Utah to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Utah to Ontario?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Utah to Ontario.

Can Cheapflights find flights from Utah to Ontario with no change fees?

Need flexible booking options for your flight to Ontario from Utah? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Utah to Ontario become cheaper?

Of course! You can now track prices for flights from Utah to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Utah to Ontario from C$ 165

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.

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 30 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good one-way deal

Find flight deals from Utah to Ontario

Cheapest flights from Utah to OntarioExplore 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 30 April 2025.

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 30 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Utah to Ontario that are best for you.

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.

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?

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 30 April 2025.

Rainfall in Ontario by month

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

Temperature in Ontario by month

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

Reviews of airlines servicing Ontario

See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Utah to Ontario have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

How can I find direct flights from Utah to Ontario?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Utah to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Utah to Ontario

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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 30 April 2025.