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Park City

$54+ Cheap flights from Ontario (ONT) to Park City, UT

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SLC
Mar 29 — Apr 51
Sun 3/29
Sun 4/5
1 adult, Economy
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Cheapflights Tip: The best prices from Ontario to Park City are usually found in August or January, booked 65 days in advance, depart on a Thursday or Saturday and return on a Tuesday

Cheap flight deals from Ontario to Park City

Cheapest flights from Ontario to Park City
Explore the most affordable flight options available from Ontario to Park City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 27, 2026.

This Super.com deal was found by Cheapflights users on 2/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:10 pm
ONT
-
SLC
Nonstop1h 50m
Frontier
Sun 4/128:40 pm
SLC
-
ONT
Nonstop1h 52m
Frontier
Deal found 2/23$107
This Frontier deal was found by Cheapflights users on 2/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:10 pm
ONT
-
SLC
Nonstop1h 50m
Frontier
Thu 4/98:40 pm
SLC
-
ONT
Nonstop1h 52m
Frontier
Deal found 2/23$108
This Kiwi.com deal was found by Cheapflights users on 2/25. 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 4/2012:59 am
ONT
-
SLC
1 stop9h 15m
Frontier
Tue 4/286:19 pm
SLC
-
ONT
1 stop6h 36m
Frontier
Deal found 2/25$117
This Frontier deal was found by Cheapflights users on 2/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:12 am
ONT
-
SLC
Nonstop1h 52m
Frontier
Mon 4/209:49 am
SLC
-
ONT
Nonstop2h 00m
Frontier
Deal found 2/23$118
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 3/82:06 pm
ONT
-
SLC
1 stop18h 09m
Frontier
Tue 3/109:45 am
SLC
-
ONT
1 stop4h 43m
Frontier
Deal found 2/23$131
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 3/252:23 pm
ONT
-
SLC
1 stop17h 37m
Frontier
Wed 4/18:30 pm
SLC
-
ONT
1 stop12h 34m
Frontier
Deal found 2/23$132
This Kiwi.com deal was found by Cheapflights users on 2/26. 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 3/287:31 pm
ONT
-
SLC
1 stop12h 29m
Frontier
Tue 3/318:30 pm
SLC
-
ONT
1 stop25h 30m
Frontier
Deal found 2/26$133
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 4/1512:59 am
ONT
-
SLC
1 stop6h 02m
Frontier
Tue 4/216:19 pm
SLC
-
ONT
1 stop6h 36m
Frontier
Deal found 2/23$134
This Kiwi.com deal was found by Cheapflights users on 2/25. 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 4/1412:59 am
ONT
-
SLC
1 stop9h 15m
Frontier
Sat 4/183:19 pm
SLC
-
ONT
1 stop9h 36m
Frontier
Deal found 2/25$137

Find flight deals from Ontario to Park City

Keep the following information in mind while searching for Ontario to Park City flight deals. Data was last updated February 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$107
(Super.com)

One-way from

$54
(Expedia)

Popular in

December

Cheapest in

August

Average price

$313
Provider with most accurate pricing for Los Angeles-Salt Lake City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Salt Lake City flights.
Search Deals
From Ontario to Park City
Search Deals
One-way flight from Ontario to Park City
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Park City 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 February 27, 2026.
Use the filters below to find and compare flights from Ontario to Park City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Wed 5/6

5:55 am-4:10 pm

2 stops9h 15m

Salt Lake City

Sun 5/10

2:20 pm-8:35 pm

2 stops7h 15m

$293

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Fri 7/3

1:00 pm-3:49 pm

Nonstop1h 49m

Salt Lake City

Sun 7/5

8:10 am-9:01 am

Nonstop1h 51m

$299

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Fri 4/3

6:00 am-8:50 am

Nonstop1h 50m

Salt Lake City

Sat 4/11

11:30 am-12:23 pm

Nonstop1h 53m

$299

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Wed 4/29

1:29 pm-4:15 pm

Nonstop1h 46m

Salt Lake City

Sat 5/2

11:25 am-12:14 pm

Nonstop1h 49m

$299

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Wed 4/15

7:08 pm-3:14 pm

1 stop19h 06m

Salt Lake City

Sat 4/18

8:40 am-8:23 pm

1 stop12h 43m

$309

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Thu 4/16

6:00 am-8:50 am

Nonstop1h 50m

Salt Lake City

Sun 4/19

11:25 am-12:14 pm

Nonstop1h 49m

$319

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Wed 4/15

6:00 am-7:46 pm

1 stop12h 46m

Salt Lake City

Sun 4/19

6:00 am-11:59 pm

1 stop18h 59m

$339

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Wed 4/29

11:05 am-6:55 pm

2 stops6h 50m

Salt Lake City

Sat 5/2

6:20 am-11:05 am

2 stops5h 45m

$348

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Fri 4/3

1:20 pm-4:09 pm

Nonstop1h 49m

Salt Lake City

Mon 4/6

11:30 am-12:23 pm

Nonstop1h 53m

$348

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Fri 3/13

5:40 am-1:05 pm

1 stop6h 25m

Salt Lake City

Sun 3/15

5:40 am-10:55 am

2 stops6h 15m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/24

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Ontario to Park City

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

How far ahead should I book a flight from Ontario to Park City?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Park City. Price data was last updated on February 20, 2026.

To ensure you get the cheapest price possible for a flight from Ontario to Park City, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Ontario to Park City?

Currently, May is the cheapest month in which you can book a flight from Ontario to Park City (average of $41). Flying from Ontario to Park City in July is currently the most expensive (average of $89). 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 ONT to PR9?

Find hourly flight availability from Ontario to Park City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 27, 2026.

It’s typically best to fly out from Ontario to Park City in the evening. Doing so could potentially save you 71% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from Ontario to Park City

Explore weekly flight availability from Ontario to Park City. 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 February 27, 2026.

The most flights from ONT to PR9 are scheduled on a Thursday (9 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Park City

Get insights into the airlines that provide service to Park City. 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 Park City. Reviews last updated February 27, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and Frontier from Ontario to Park City to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,302 reviews

Crew

8.6

Overall

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Southwest
8.0
Very good
4,302 reviews
Southwest
8.0
Very good
4,302 reviews

Crew

8.6

Overall

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Delta
7.9
Good
8,240 reviews
Southwest
8.0
Very good
4,302 reviews

Crew

8.6

Overall

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Frontier
5.7
Fair
3,041 reviews
Southwest
8.0
Very good
4,302 reviews

Crew

8.6

Overall

8.0

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Park City. 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 Ontario to Park City?

    For a flight from Ontario to Park City, you will be flying from Ontario. Ontario (ONT) is just 3.1 mi from the center of the city. Ontario is the only Ontario airport and it handles 6 outbound flights to Park City per day. 4 airlines have flights to Park City from Ontario on a regular basis.

  • How popular is this Ontario to Park City flight route?

    Flights from Ontario to Park City have been viewed 4 times in the past calendar month.

  • How long is the flight from Ontario to Park City?

    A quick flight from Ontario to Park City can take about 1h 50m. Delta provides one of the quickest options available for as low as $299. Airlines will cover a distance of 557 mi. Most flights are nonstop.

  • What are the cheapest airlines to fly from Ontario to Park City one-way?

    $69 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Southwest and Delta, with prices starting from $109 and $148, respectively.

  • What are the most reliable airlines from Ontario to Park City?

    Before booking your flight to Park City from Ontario, check out the most reliable airlines to get you to your destination on time: China Eastern (100%), Volaris (100%), Air France( 95%).

  • What are the cheapest flights from Ontario to Park City?

    The cheapest flight price from Ontario to Park City is $85. On average you can expect to pay $727. The most popular route, (Ontario - Salt Lake City), can usually be booked for $146.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Park City 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 Ontario to Park City?

    Currently, May is the cheapest month in which you can book a flight from Ontario to Park City (average of $41). Flying from Ontario to Park City in July is currently the most expensive (average of $89). 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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Top 4 airlines flying from Ontario to Park City

Discover the top 4 airlines that operate flights from Ontario to Park City. 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 February 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$77Average$178FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$197Average$286FlexibilityNo cancel feeOn-time71%
DeltaCheapest$199Average$309FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$202Average$323FlexibilityNo cancel feeOn-time63%

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