$29 Cheap flights from Salt Lake City Intl. to Los Angeles - Ontario Intl. (SLC to ONT)

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Find The Best Dates To Fly from Salt Lake City Intl. to Los Angeles - Ontario Intl.

Amazing SLC to ONT Flight Deals

The cheapest flights to Los Angeles - Ontario Intl. found within the past 7 days were $43 round trip and $29 one way. Prices and availability subject to change. Additional terms may apply.

Wed, May 15 - Wed, May 15
SLC
Salt Lake City
ONT
Ontario
$43 Roundtrip, found 3 days ago
$43
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, May 15 from Salt Lake City to Ontario, returning Wed, May 15, priced at $43 found 3 days ago
Wed, May 1 - Wed, May 1
SLC
Salt Lake City
ONT
Ontario
$53 Roundtrip, found 2 hours ago
$53
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Wed, May 1 from Salt Lake City to Ontario, returning Wed, May 1, priced at $53 found 2 hours ago
Wed, May 1 - Tue, May 7
SLC
Salt Lake City
ONT
Ontario
$58 Roundtrip, just found
$58
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, May 1 from Salt Lake City to Ontario, returning Tue, May 7, priced at $58 just found
Wed, Apr 24 - Wed, Apr 24
SLC
Salt Lake City
ONT
Ontario
$61 Roundtrip, found 23 hours ago
$61
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Wed, Apr 24 from Salt Lake City to Ontario, returning Wed, Apr 24, priced at $61 found 23 hours ago
Tue, Apr 30 - Tue, May 7
SLC
Salt Lake City
ONT
Ontario
$62 Roundtrip, just found
$62
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Apr 30 from Salt Lake City to Ontario, returning Tue, May 7, priced at $62 just found
Wed, May 22 - Sat, May 25
SLC
Salt Lake City
ONT
Ontario
$63 Roundtrip, found 1 hour ago
$63
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, May 22 from Salt Lake City to Ontario, returning Sat, May 25, priced at $63 found 1 hour ago
Sun, May 5 - Tue, May 7
SLC
Salt Lake City
ONT
Ontario
$68 Roundtrip, just found
$68
Roundtrip
just found
Select Frontier Airlines flight, departing Sun, May 5 from Salt Lake City to Ontario, returning Tue, May 7, priced at $68 just found
Wed, May 15 - Wed, May 22
SLC
Salt Lake City
ONT
Ontario
$69 Roundtrip, found 1 day ago
$69
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, May 15 from Salt Lake City to Ontario, returning Wed, May 22, priced at $69 found 1 day ago
Wed, May 22 - Tue, Jun 11
SLC
Salt Lake City
ONT
Ontario
$71 Roundtrip, found 1 day ago
$71
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, May 22 from Salt Lake City to Ontario, returning Tue, Jun 11, priced at $71 found 1 day ago
Sat, Apr 20 - Wed, May 1
SLC
Salt Lake City
ONT
Ontario
$72 Roundtrip, found 1 day ago
$72
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Apr 20 from Salt Lake City to Ontario, returning Wed, May 1, priced at $72 found 1 day ago

Flight Schedule for SLC to ONT

CarrierFlightDepart SLCArrive ONTFri
4/19		Sat
4/20		Sun
4/21		Mon
4/22		Tue
4/23		Wed
4/24		Thu
4/25		Stops
DL168111:25 am00:12 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
DL393303:45 pm04:38 pmCheck Fare
-
Check FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
F9448305:08 pm05:55 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
DL162811:10 pm11:59 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops

Best Los Angeles - Ontario Intl. Flight and Hotel Packages

Los Angeles - Ontario Intl. flight + hotel packages - economy flights

Homestay Suites - Studios & Spas

Homestay Suites - Studios & Spas

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Jun 8 - Jun 15
Roundtrip flight included
Salt Lake City (SLC) to Ontario (ONT)
Hotel Xola

Hotel Xola

2.5 out of 5
Save 100% on your flight
per person
Jun 8 - Jun 15
Roundtrip flight included
Salt Lake City (SLC) to Ontario (ONT)
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Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from Salt Lake City Intl. Airport (SLC) to Ontario Airport right now?
It’s always wise to know about any quarantine requirements and travel advice reports in effect in your destination. Be sure to visit the Covid-19 Travel Advisor for up-to-date information on catching a flight to Los Angeles - Ontario Intl. Airport (ONT) from Salt Lake City Intl. Airport.
Are there direct flights from SLC to Ontario Airport?
If you’d prefer to fly directly from Salt Lake City Intl. Airport (SLC) to ONT, reserve a seat with Delta. This airline is the one for you if you prefer to travel from A to B with no fuss.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to ONT, please visit our Customer Service Portal.
How long is the flight from SLC to Ontario Airport?
Getting from Salt Lake City Intl. Airport (SLC) to Los Angeles - Ontario Intl. Airport (ONT) should be a walk in the park, with flights taking a mere 1 hour and 47 minutes all up. With such a quick journey ahead of you, you’ll touch down feeling relaxed and ready to enjoy the next part of your trip.
What is the flight distance from Salt Lake City Intl. Airport to Los Angeles - Ontario Intl. Airport (ONT)?
There’s a flight distance of 560 mi between Salt Lake City Intl. Airport (SLC) and ONT. Make the most of the short trip to pen down all the famous places you want to drop by and how you’re going to get there. A detailed itinerary is key to having a worry-free vacation.
What airlines fly from SLC to Ontario Airport?
Ready to book the airfare for your next adventure? Want to travel from Salt Lake City Intl. Airport (SLC) to Los Angeles - Ontario Intl. Airport (ONT) as quickly as you can? Climb aboard one of the 147 direct flights offered by Delta every month, and you’ll be landing before you can utter ‘Are we there yet?’
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Southwest Airlines, American Airlines or Delta you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Salt Lake City Intl.
Traveling To
Los Angeles - Ontario Intl.
Shortest Flight Time
0 hours 13 mins
Earliest Departure Time
11:25AM PDT
Latest Departure Time
11:10PM PDT
Lowest Flight Price
$43

Route Info

Flight path for flights from Salt Lake City International Airport to LA/Ontario International Airport


Origin:
SLC - Salt Lake City International Airport
Destination:
ONT - LA/Ontario International Airport
Distance:
561.00 miles


Airlines & Aircraft Used on SLC to ONT Flight Routes


Airline Carrier
Aircraft
Delta Air Lines
Airbus A319

Discover our best flights from Salt Lake City SLC to Ontario ONT. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Salt Lake City SLC to Ontario ONT at the right price  

Airfares to Ontario ONT from Salt Lake City SLC currently cost between $43 and $72. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Salt Lake City SLC to Ontario ONT 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Salt Lake City SLC to Ontario ONT on Travelocity starting at $29. Prices and availability subject to change. Additional terms may apply. 

 

Get to Ontario ONT from Salt Lake City SLC quicker with direct flights. 

Get to Ontario faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to ONT from SLC to take around 0 hour(s) 13 min(s).  

 

Find our cheapest airfares for flights from Salt Lake City SLC to Ontario ONT

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to ONT from SLC. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Salt Lake City SLC to Ontario ONT today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Salt Lake City SLC to Ontario ONT. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Ontario ONT from Salt Lake City SLC 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to ONT from SLC have this option.  

 

Travel with confidence when you book flights to Ontario ONT from Salt Lake City SLC with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

Popular Flight Routes from Salt Lake City (SLC)

Travelers at SLC love to visit these top cities. Roam to the top destinations from Salt Lake City (SLC) today with the cheap prices from Travelocity!

Popular Flight Routes from Ontario (ONT)

Travelers at ONT love to visit these top cities. Roam to the top destinations from Ontario(ONT) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.