HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Park City

$64+ 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SLC
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Park City with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Ontario to Park City are usually found in January or August, 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 December 28, 2025.

This CheapOair deal was found by Cheapflights users on 12/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amONT - SLC
1 stop14h 33mFrontier
Sat 1/1011:26 amSLC - ONT
1 stop4h 00mFrontier
Deal found 12/26$303
This Frontier deal was found by Cheapflights users on 12/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amONT - SLC
1 stop5h 54mFrontier
Wed 1/73:32 pmSLC - ONT
1 stop8h 42mFrontier
Deal found 12/25$323
This Priceline deal was found by Cheapflights users on 12/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 amONT - SLC
1 stop5h 54mFrontier
Fri 1/99:15 amSLC - ONT
1 stop6h 39mFrontier
Deal found 12/25$337
This CheapOair deal was found by Cheapflights users on 12/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amONT - SLC
1 stop14h 33mFrontier
Sun 1/119:15 amSLC - ONT
1 stop10h 09mFrontier
Deal found 12/26$338
This Frontier deal was found by Cheapflights users on 12/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:00 amONT - SLC
1 stop4h 27mFrontier
Thu 1/89:15 amSLC - ONT
1 stop8h 05mFrontier
Deal found 12/26$343
This Super.com deal was found by Cheapflights users on 12/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 amONT - SLC
1 stop5h 54mFrontier
Fri 1/25:33 pmSLC - ONT
1 stop7h 26mFrontier
Deal found 12/26$345
This Frontier deal was found by Cheapflights users on 12/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amONT - SLC
1 stop6h 14mFrontier
Mon 1/55:33 pmSLC - ONT
1 stop7h 26mFrontier
Deal found 12/26$348
This Frontier deal was found by Cheapflights users on 12/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:00 amONT - SLC
1 stop6h 03mFrontier
Sun 1/119:15 amSLC - ONT
1 stop8h 05mFrontier
Deal found 12/26$357
This CheapOair deal was found by Cheapflights users on 12/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 amONT - SLC
1 stop5h 54mFrontier
Sun 1/49:23 pmSLC - ONT
1 stop24h 54mFrontier
Deal found 12/25$358
This Super.com deal was found by Cheapflights users on 12/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amONT - SLC
1 stop6h 14mFrontier
Sat 1/312:12 pmSLC - ONT
1 stop5h 19mFrontier
Deal found 12/26$360
This Booking.com deal was found by Cheapflights users on 12/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amONT - SLC
1 stop6h 14mFrontier
Fri 1/210:25 pmSLC - ONT
1 stop25h 56mFrontier
Deal found 12/26$366
This Frontier deal was found by Cheapflights users on 12/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amONT - SLC
1 stop5h 54mFrontier
Tue 1/63:32 pmSLC - ONT
1 stop7h 40mFrontier
Deal found 12/26$372

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 December 28, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$128
(Frontier)

One-way from

$64
(Frontier)

Popular in

December

Cheapest in

January

Average price

$329
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
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 28, 2025.
Use the filters below to find and compare flights from Ontario to Park City that are best for you.

Fly from

Ontario

Fly to

Park City

Route

Depart

Return

Price

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Mon 1/26

1:05 pm-6:57 pm

1 stop4h 52m

Salt Lake City

Wed 1/28

8:35 am-3:07 pm

1 stop7h 32m

$145

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Fri 1/23

5:41 pm-8:29 pm

Nonstop1h 48m

Salt Lake City

Tue 1/27

8:35 am-3:07 pm

1 stop7h 32m

$149

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Thu 2/19

6:00 am-8:45 am

Nonstop1h 45m

Salt Lake City

Mon 2/23

10:59 pm-11:49 pm

Nonstop1h 50m

$199

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Sat 1/24

1:11 pm-4:00 pm

Nonstop1h 49m

Salt Lake City

Thu 1/29

11:04 pm-11:58 pm

Nonstop1h 54m

$199

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Sat 1/24

1:11 pm-4:00 pm

Nonstop1h 49m

Salt Lake City

Wed 1/28

11:04 pm-11:58 pm

Nonstop1h 54m

$199

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Thu 2/5

6:00 am-8:53 am

Nonstop1h 53m

Salt Lake City

Sun 2/8

8:55 pm-9:48 pm

Nonstop1h 53m

$199

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Sat 1/24

6:00 am-8:50 am

Nonstop1h 50m

Salt Lake City

Sun 1/25

11:04 pm-11:58 pm

Nonstop1h 54m

$199

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Fri 2/6

6:00 am-8:53 am

Nonstop1h 53m

Salt Lake City

Wed 2/11

11:04 pm-11:58 pm

Nonstop1h 54m

$199

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Sat 2/21

1:10 pm-3:57 pm

Nonstop1h 47m

Salt Lake City

Mon 2/23

10:59 pm-11:49 pm

Nonstop1h 50m

$199

OntarioSalt Lake City

ONT - SLC

ONTSLC

Ontario

Wed 1/28

6:00 am-8:53 am

Nonstop1h 53m

Salt Lake City

Sun 2/1

11:04 pm-11:58 pm

Nonstop1h 54m

$199

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 22 results
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 December 26, 2025.

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 $40). 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 December 28, 2025.

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 December 28, 2025.

The most flights from ONT to PR9 are scheduled on a Monday (9 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 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 December 28, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines 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
4,252 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

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
4,252 reviews
Southwest
8.0
Very good
4,252 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

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
8,016 reviews
Southwest
8.0
Very good
4,252 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

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.
American Airlines
7.2
Good
11,070 reviews
Southwest
8.0
Very good
4,252 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

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
5.8
Fair
3,064 reviews
Southwest
8.0
Very good
4,252 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

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 7 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 5 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. Frontier provides one of the quickest options available for as low as $199. 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?

    $49 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: Aeromexico (97%), Air France (97%), SkyWest Airlines( 96%).

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

    The cheapest flight price from Ontario to Park City is $69. On average you can expect to pay $416. 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 $40). 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.

See more FAQs

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 Ontario to Park City

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Salt Lake City flights
San Francisco to Salt Lake City flights
Santa Ana to Salt Lake City flights
Burbank to Salt Lake City flights
Las Vegas to Salt Lake City flights
Ontario to Salt Lake City flights
San Diego to Salt Lake City flights
San Jose to Salt Lake City flights
Sacramento to Salt Lake City flights
Oakland to Salt Lake City flights
Long Beach to Salt Lake City flights
Reno to Salt Lake City flights
Santa Barbara to Salt Lake City flights
Los Angeles to Saint George flights
Medford to Salt Lake City flights
Palm Springs to Salt Lake City flights
Fresno to Salt Lake City flights
Bakersfield to Salt Lake City flights
Monterey to Salt Lake City flights
Ontario to Saint George flights
San Diego to Saint George flights
Sacramento to Saint George flights
San Luis Obispo to Salt Lake City flights
San Francisco to Saint George flights
Santa Rosa to Salt Lake City flights
Santa Ana to Saint George flights
San Jose to Saint George flights
Burbank to Saint George flights
Los Angeles to Cedar City flights
Las Vegas to Saint George flights
Los Angeles to Moab flights
Fresno to Saint George flights
Santa Ana to Vernal flights
San Francisco to Cedar City flights
San Francisco to Moab flights
Medford to Saint George flights
Mammoth Lakes to Salt Lake City flights
Arcata to Salt Lake City flights
Oakland to Saint George flights
Ontario to Cedar City flights
Redding to Saint George flights
San Jose to Moab flights
Las Vegas to Moab flights
San Francisco to Elko flights
San Diego to Cedar City flights
San Francisco to Cortez flights
San Diego to Moab flights
Medford to Moab flights

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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$84Average$180FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$202Average$308FlexibilityNo cancel feeOn-time63%
DeltaCheapest$212Average$309FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$226Average$294FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.