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Park City

$65+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SLC
Apr 24 — May 11
Fri 4/24
Fri 5/1
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 Thursday

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 March 25, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
Wed 4/227:44 pm
ONT
-
SLC
1 stop12h 18m
Frontier
Tue 4/285:51 pm
SLC
-
ONT
1 stop17h 53m
Frontier
Deal found 3/25$125
This Mytrip deal was found by Cheapflights users on 3/24. 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.
Thu 4/166:15 am
ONT
-
SLC
1 stop9h 59m
Frontier
Mon 4/205:34 pm
SLC
-
ONT
1 stop7h 09m
Frontier
Deal found 3/24$139
This Frontier deal was found by Cheapflights users on 3/24. 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 4/1612:59 am
ONT
-
SLC
1 stop8h 55m
Frontier
Wed 4/226:19 pm
SLC
-
ONT
1 stop6h 36m
Frontier
Deal found 3/24$140
This Booking.com deal was found by Cheapflights users on 3/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:20 am
ONT
-
SLC
1 stop24h 45m
Frontier
Wed 4/159:55 am
SLC
-
ONT
1 stop22h 36m
Frontier
Deal found 3/20$141
This Gotogate deal was found by Cheapflights users on 3/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:44 am
ONT
-
SLC
1 stop4h 07m
Frontier
Mon 4/205:34 pm
SLC
-
ONT
1 stop7h 09m
Frontier
Deal found 3/23$142
This Orbitz deal was found by Cheapflights users on 3/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:20 am
ONT
-
SLC
1 stop27h 34m
Frontier
Mon 4/131:00 pm
SLC
-
ONT
1 stop8h 07m
Frontier
Deal found 3/20$144
This Mytrip deal was found by Cheapflights users on 3/24. 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.
Sat 4/1812:59 am
ONT
-
SLC
1 stop6h 02m
Frontier
Sun 4/2610:48 pm
SLC
-
ONT
1 stop10h 36m
Frontier
Deal found 3/24$146
This Booking.com deal was found by Cheapflights users on 3/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:47 am
ONT
-
SLC
1 stop5h 20m
Frontier
Sun 4/1910:48 pm
SLC
-
ONT
1 stop12h 26m
Frontier
Deal found 3/24$147
This CheapOair deal was found by Cheapflights users on 3/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2711:44 am
ONT
-
SLC
1 stop23h 15m
Frontier
Mon 5/410:48 pm
SLC
-
ONT
1 stop17h 56m
Frontier
Deal found 3/24$151
This Booking.com deal was found by Cheapflights users on 3/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/272:05 pm
ONT
-
SLC
1 stop25h 46m
Frontier
Wed 4/2912:59 pm
SLC
-
ONT
1 stop20h 25m
Frontier
Deal found 3/20$152
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 5/136:00 am
ONT
-
SLC
1 stop16h 19m
Frontier
Tue 5/191:32 pm
SLC
-
ONT
1 stop27h 12m
Frontier
Deal found 3/20$159
This Frontier deal was found by Cheapflights users on 3/23. 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 4/911:00 am
ONT
-
SLC
1 stop7h 45m
Frontier
Tue 4/147:49 pm
SLC
-
ONT
1 stop5h 06m
Frontier
Deal found 3/23$160

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 March 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$125
(Kiwi.com)

One-way from

$65
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$399
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. 12% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 25, 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

Cheapest round-trip

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Fri 6/12

1:20 pm-9:15 pm

1 stop6h 55m

Salt Lake City

Sat 6/13

9:50 am-1:40 pm

1 stop4h 50m

$329
Quickest round-trip

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Tue 6/23

1:00 pm-3:45 pm

Nonstop1h 45m

Salt Lake City

Sat 6/27

9:35 pm-10:24 pm

Nonstop1h 49m

$339

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Thu 6/18

6:00 am-8:51 am

Nonstop1h 51m

Salt Lake City

Sun 6/21

11:19 am-12:10 pm

Nonstop1h 51m

$339

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Wed 5/13

1:29 pm-4:18 pm

Nonstop1h 49m

Salt Lake City

Fri 5/22

10:45 pm-11:34 pm

Nonstop1h 49m

$339

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Wed 5/20

9:50 am-12:40 pm

Nonstop1h 50m

Salt Lake City

Sun 5/24

9:55 pm-10:45 pm

Nonstop1h 50m

$339

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Sun 6/21

1:00 pm-3:45 pm

Nonstop1h 45m

Salt Lake City

Sat 6/27

9:35 pm-10:24 pm

Nonstop1h 49m

$339

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Thu 5/7

6:00 am-8:45 am

Nonstop1h 45m

Salt Lake City

Mon 5/11

10:45 pm-11:34 pm

Nonstop1h 49m

$339

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Sat 5/23

6:00 am-8:45 am

Nonstop1h 45m

Salt Lake City

Mon 5/25

8:02 am-8:53 am

Nonstop1h 51m

$339

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Sat 5/2

1:29 pm-4:15 pm

Nonstop1h 46m

Salt Lake City

Sun 5/3

11:25 am-12:14 pm

Nonstop1h 49m

$421

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Sun 5/31

6:00 am-8:45 am

Nonstop1h 45m

Salt Lake City

Wed 6/3

8:02 am-8:53 am

Nonstop1h 51m

$437

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 23 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 March 13, 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, February is the cheapest month in which you can book a flight from Ontario to Park City (average of $58). Flying from Ontario to Park City in July is currently the most expensive (average of $90). 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 March 25, 2026.

It’s typically best to fly out from Ontario to Park City in the evening. Doing so could potentially save you 72% 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 March 25, 2026.

The most flights from ONT to PR9 are scheduled on a Monday (9 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Ontario to Park City?

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 March 25, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andFrontier 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
4,333 reviews

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

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
4,333 reviews
Southwest
8.0
Very good
4,333 reviews

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

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
8,326 reviews
Southwest
8.0
Very good
4,333 reviews

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

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
3,017 reviews
Southwest
8.0
Very good
4,333 reviews

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

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. 3 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 45m. Southwest provides one of the quickest options available for as low as $339. Airlines will cover a distance of 557 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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: Volaris (100%), Aeromexico (97%), Korean Air( 96%).

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

    The cheapest flight price from Ontario to Park City is $130. On average you can expect to pay $703. The most popular route, (Ontario - Salt Lake City), can usually be booked for $140.

  • 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, February is the cheapest month in which you can book a flight from Ontario to Park City (average of $58). Flying from Ontario to Park City in July is currently the most expensive (average of $90). 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 3 airlines flying from Ontario to Park City

Discover the top 3 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 March 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$84Average$178FlexibilityNo cancel feeOn-time62%
DeltaCheapest$199Average$321FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$202Average$337FlexibilityNo cancel feeOn-time63%

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