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Flights from Ontario to Salt Lake City Starting at AU$ 31

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Return

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Ontario to Salt Lake City

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Ontario to Salt Lake City

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines
From AU$ 31
Delta Air Lines
From AU$ 82
Southwest Airlines
From AU$ 121
American Airlines
From AU$ 235
United Airlines
From AU$ 239
Alaska Airlines
From AU$ 265
ANA airlines

Find more flights and airlines

Alternative Routes from Ontario to Salt Lake City

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Ontario to Salt Lake City.

  • Cheapest
    Frontier Airlines
    ONT
    18:04
    1h 43m
    Direct
    SLC
    20:47
    Ontario International Airport - Salt Lake City International Airport
    Tue, Apr 30Frontier Airlines
    AU$ 31
  • Frontier Airlines
    ONT
    18:04
    1h 43m
    Direct
    SLC
    20:47
    Ontario International Airport - Salt Lake City International Airport
    Tue, Apr 30Frontier Airlines
    AU$ 31
    Find More Flights

How do I find the cheapest flights?

  • When are flight from Ontario (ONT) to Salt Lake City (SLC) the cheapest?

    Airlines adjust prices for flights from Ontario to Salt Lake City based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Ontario (ONT) to Salt Lake City (SLC) cost?

    According to Trip.com's data, the lowest price is around AU$ 345.
  • What is the transportation method from the main airport to downtown in Salt Lake City?

    • The distance from Salt Lake City International Airport to downtown is about 8km, by taxi about 20 minutes.
  • What's the most popular airline for direct flights from Ontario (ONT) to Salt Lake City (SLC)?

    Alaska Airlines operates 4 direct flights from Ontario (ONT) to Salt Lake City (SLC).
  • How many airports in Salt Lake City (SLC)?

    There are 1 airport(s) in Salt Lake City (SLC): Salt Lake City International Airport.

Flight Information from Ontario to Salt Lake City

Off-season for travel

April

Peak season for travel

December