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$78+ Cheap flights from Park City, UT to Ontario (ONT)

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — ONT
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheapflights Tip: The best prices from Park City to Ontario are usually found in May or June, booked 34 days in advance, depart on a Thursday or Saturday and return on a Thursday

Cheap flight deals from Park City to Ontario

Keep the following information in mind while searching for Park City to Ontario flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$158
(Frontier)

One-way from

$78
(Cheapflightsfares)

Popular in

November

Cheapest in

May

Average price

$299
Provider with most accurate pricing for Salt Lake City-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Salt Lake City-Los Angeles flights.
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From Park City to Ontario
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One-way flight from Park City to Ontario
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Highest demand for flights based on searches. 28% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Park City to Ontario

Cheapest flights from Park City to Ontario
Explore the most affordable flight options available from Park City to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Frontier deal was found by Cheapflights users on 3/31. 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 5/26:00 amSLC - ONT
1 stop6h 26mFrontier
Sat 5/312:59 amONT - SLC
1 stop5h 38mFrontier
Deal found 3/31$158
This Expedia deal was found by Cheapflights users on 3/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:00 amSLC - ONT
1 stop6h 20mMultiple Airlines
Tue 5/611:46 amONT - SLC
1 stop8h 08mMultiple Airlines
Deal found 3/30$216
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Tue 4/2911:59 amSLC - ONT
1 stop5h 00mAmerican Airlines
Tue 5/66:01 amONT - SLC
1 stop6h 18mAmerican Airlines
Deal found 3/30$225
This Delta deal was found by Cheapflights users on 3/30. 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.
Fri 5/168:20 amSLC - ONT
Nonstop1h 51mDelta
Sun 5/186:00 amONT - SLC
Nonstop1h 46mDelta
Deal found 3/30$239
This Alaska Airlines deal was found by Cheapflights users on 3/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/139:10 amSLC - ONT
1 stop7h 22mAlaska Airlines
Tue 5/206:00 amONT - SLC
1 stop7h 42mAlaska Airlines
Deal found 3/30$264
This Southwest deal was found by Cheapflights users on 3/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2910:45 amSLC - ONT
2 stops5h 55mSouthwest
Thu 7/315:15 amONT - SLC
1 stop4h 00mSouthwest
Deal found 3/30$278
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Thu 5/157:00 amSLC - ONT
1 stop6h 24mUnited Airlines
Tue 5/206:00 amONT - SLC
1 stop6h 39mUnited Airlines
Deal found 3/31$295
This Hawaiian Airlines deal was found by Cheapflights users on 3/31. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/251:41 pmSLC - ONT
1 stop5h 42mHawaiian Airlines
Tue 9/306:00 amONT - SLC
1 stop7h 36mHawaiian Airlines
Deal found 3/31$370

Cheapflights Fare Finder

Customize your flight search to find flights from Park 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 March 31, 2025.
Use the filters below to find and compare flights from Park City to Ontario that are best for you.

Fly from

Park City

Fly to

Ontario

Route

Depart

Return

Price

Salt Lake CityOntario

SLC - ONT

SLCONT

Salt Lake City

Fri 5/2

6:00 am-11:26 am

1 stop6h 26m

Ontario

Sat 5/3

12:59 am-7:37 am

1 stop5h 38m

$158

Salt Lake CityOntario

SLC - ONT

SLCONT

Salt Lake City

Tue 4/29

6:00 am-11:20 am

1 stop6h 20m

Ontario

Tue 5/6

11:46 am-8:54 pm

1 stop8h 08m

$216

Salt Lake CityOntario

SLC - ONT

SLCONT

Salt Lake City

Tue 4/29

11:59 am-3:59 pm

1 stop5h 00m

Ontario

Tue 5/6

6:01 am-1:19 pm

1 stop6h 18m

$225

Salt Lake CityOntario

SLC - ONT

SLCONT

Salt Lake City

Fri 5/16

8:20 am-9:11 am

Nonstop1h 51m

Ontario

Sun 5/18

6:00 am-8:46 am

Nonstop1h 46m

$239

Salt Lake CityOntario

SLC - ONT

SLCONT

Salt Lake City

Tue 5/13

9:10 am-3:32 pm

1 stop7h 22m

Ontario

Tue 5/20

6:00 am-2:42 pm

1 stop7h 42m

$264

Salt Lake CityOntario

SLC - ONT

SLCONT

Salt Lake City

Thu 5/15

7:00 am-12:24 pm

1 stop6h 24m

Ontario

Tue 5/20

6:00 am-1:39 pm

1 stop6h 39m

$295

Salt Lake CityOntario

SLC - ONT

SLCONT

Salt Lake City

Tue 6/17

1:30 pm-10:05 pm

2 stops9h 35m

Ontario

Sat 6/21

6:45 am-11:50 am

1 stop4h 05m

$298

Salt Lake CityOntario

SLC - ONT

SLCONT

Salt Lake City

Fri 4/25

8:19 pm-11:59 pm

1 stop4h 40m

$78

Salt Lake CityOntario

SLC - ONT

SLCONT

Salt Lake City

Thu 6/12

8:10 pm-11:55 pm

1 stop4h 45m

$113

Salt Lake CityOntario

SLC - ONT

SLCONT

Salt Lake City

Thu 6/19

8:00 am-8:50 am

Nonstop1h 50m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 12 results
1
2

Best time to book a flight from Park City to Ontario

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

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

Use this chart to determine the optimal time to book a round-trip flight from Park City to Ontario. Price data was last updated on March 28, 2025.

The best time to book flights from Park City to Ontario is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Park City to Ontario (average of $246). Flying from Park City to Ontario in March is currently the most expensive (average of $326). 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 PR9 to ONT?

Find hourly flight availability from Park 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 March 31, 2025.

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

What is the cheapest day to fly from Park City to Ontario?

Use this chart to determine the cheapest time to fly round-trip from Park City to Ontario. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Park City to Ontario flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Park City to Ontario

Explore weekly flight availability from Park 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 March 31, 2025.

The most flights from PR9 to ONT are scheduled on a Sunday (10 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 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 Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 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 Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 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 March 31, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Park 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
9,818 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
Southwest
8.0
Very good
4,276 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Related info for your journey

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

    If you book a flight to Ontario from Park City, you will be flying to Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario. There are 4 flights from Park City to Ontario per day from 5 different airlines.

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

    Within the past month, 16 users have taken a look at flights from Park City to Ontario.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $78. However, be on the lookout for offers from Southwest and Delta, as they are both options that can get you from Park City to Ontario for a low price.

  • What are the most reliable airlines from Park City to 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 Park City to Ontario on time: LATAM Airlines (100%), Korean Air (100%), KLM (99%).

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

    Looking for the cheapest flight from Park City to Ontario? While on average our users pay $194, our data indicates the cheapest price to be $148. The most popular route (Salt Lake City - Ontario), is priced around $160.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Park City to Ontario (average of $246). Flying from Park City to Ontario in March is currently the most expensive (average of $326). 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 Park City to Ontario

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Top 5 airlines flying from Park City to Ontario

Discover the top 5 airlines that operate flights from Park 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$92FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$48Average$73FlexibilityNo cancel feeOn-time65%
DeltaCheapest$146Average$288FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$237Average$308FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$242Average$359FlexibilityNo cancel feeOn-time71%
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