Cheap flights from Salt Lake City to Ontario (SLC - ONT)

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The best prices from Salt Lake City to Ontario are usually found in May or March, booked 48 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

How to find the cheapest flight from
Salt Lake City (SLC) to Ontario (ONT)

All the information you need to plan the best SLC to ONT flight in 2021: compare Salt Lake City to Ontario flight prices with the expected peak season, weather and rainfall in Ontario.
SLC - ONT
Price
$199 - $282

Popular in

November

High demand for flights, 16% potential price rise

Cheapest in

May

Best time to find cheap flights, 16% potential price drop

Round-trip from

$199

From Salt Lake City to Ontario

One-way from

$92

One-way flight from Salt Lake City to Ontario

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Salt Lake City to Ontario?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Ontario. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Salt Lake City to Ontario?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 17 days in advance, which can save you up to 20% on flights from Salt Lake City to Ontario compared to booking the week you need them. Waiting 17 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $75. For sooner than that we have options available in the next 3 days from $95.

What is the cheapest month to fly from Salt Lake City to Ontario?

April is one of the best times of the year to fly to Ontario from Salt Lake City. Prices for April average $86 per person but you can even find prices for as low as $43. The most expensive prices can be found in the month of December. Opting for a April flight can save you 23% on your journey compared to booking in April

When is the cheapest time to fly from Salt Lake City to Ontario (SLC - ONT)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 12% on flights from Salt Lake City to Ontario by exploring options for tickets in the evening.

Cheap flights from Salt Lake City to Ontario in August, September 2021

The best prices found for SLC to ONT flights for August, September
3 Sep - 4 Sep
$113pp
SLC
Salt Lake City
Delta
Non-Stop
ONT
Ontario
ONT
Ontario
Delta
Non-Stop
SLC
Salt Lake City
24 Sep - 26 Sep
$117pp
SLC
Salt Lake City
Delta
Non-Stop
ONT
Ontario
ONT
Ontario
Delta
Non-Stop
SLC
Salt Lake City
24 Sep - 27 Sep
$131pp
SLC
Salt Lake City
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
SLC
Salt Lake City

Salt Lake City to Ontario 2021 flight deals

Cheap flights to Ontario from Salt Lake City found for this year
3 Sep - 4 Sep
$113pp
SLC
Salt Lake City
Delta
Non-Stop
ONT
Ontario
ONT
Ontario
Delta
Non-Stop
SLC
Salt Lake City
31 Oct - 5 Nov
$117pp
SLC
Salt Lake City
Delta
Non-Stop
ONT
Ontario
ONT
Ontario
Delta
Non-Stop
SLC
Salt Lake City
22 Oct - 29 Oct
$130pp
SLC
Salt Lake City
Delta
Non-Stop
ONT
Ontario
ONT
Ontario
Delta
Non-Stop
SLC
Salt Lake City

Non-stop flights to Ontario from Salt Lake City

Save time with Salt Lake City to Ontario direct flight deals
24 Sep - 27 Sep
$113pp
SLC
Salt Lake City
Delta
Non-Stop
ONT
Ontario
ONT
Ontario
Delta
Non-Stop
SLC
Salt Lake City
31 Oct - 6 Nov
$117pp
SLC
Salt Lake City
Delta
Non-Stop
ONT
Ontario
ONT
Ontario
Delta
Non-Stop
SLC
Salt Lake City
22 Oct - 29 Oct
$130pp
SLC
Salt Lake City
Delta
Non-Stop
ONT
Ontario
ONT
Ontario
Delta
Non-Stop
SLC
Salt Lake City

Last minute flights from Salt Lake City to Ontario

Late deals on round-trip flights to Ontario from Salt Lake City, departing today and this week
10 Aug - 12 Aug
$162pp
SLC
Salt Lake City
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
SLC
Salt Lake City
9 Aug - 11 Aug
$167pp
SLC
Salt Lake City
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
SLC
Salt Lake City
9 Aug - 13 Aug
$172pp
SLC
Salt Lake City
Frontier
   
2 STOPS
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
SLC
Salt Lake City

One-way flights to Ontario from Salt Lake City

The cheapest one-way flights from Salt Lake City to Ontario
11:15 am - 4:45 pm
United Airlines
1 Stop
6h 30m
SLC - ONT
United Airlines
$92
United
6:50 pm - 7:30 pm
Delta
Nonstop
1h 40m
SLC - ONT
Delta
$103
Delta
1:20 pm - 6:28 pm
Alaska Airlines
1 Stop
6h 08m
SLC - ONT
Alaska Airlines
$130
mytrip.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Salt Lake City</span> to <span class="emphasized">Ontario</span> flights.

Flight FAQs

From Salt Lake City to Ontario

Are flight prices decreasing from Salt Lake City to Ontario due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Salt Lake City and Ontario for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Salt Lake City to Ontario have flexible cancellations due to COVID-19?

Delta, American Airlines, and JetBlue are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What airports do I use to fly from Salt Lake City to Ontario?

Booking a flight from Salt Lake City (SLC) to Ontario (ONT) is your only option if you wish to fly from Salt Lake City to Ontario. On a typical day, there are 6 flights from Salt Lake City to Ontario, all of which are around 1h 40m for a nonstop flight. You can also purchase a plane ticket from 6 airlines when you book a flight from Salt Lake City to Ontario.

Can I find flights from Salt Lake City to Ontario for under $200 on Cheapflights?

Yes, there are multiple flights from Salt Lake City to Ontario for under $200. The cheapest flight booked recently is on Delta for just $113, but on average you can expect to pay $143.

Are there nonstop flights from Salt Lake City to Ontario for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Salt Lake City to Ontario under $200. A good price for a nonstop flight from Salt Lake City to Ontario is less than $181.

Are there last-minute flights available from Salt Lake City to Ontario for under $200?

There are currently 20+ open flights from Salt Lake City to Ontario within the next 7 days for less than $200.

What days are nonstop flights available from Salt Lake City to Ontario?

Nonstop flights can be found on the following days: Monday, Tuesday, Thursday, Friday, Saturday.

How popular is this flight route?

Within the past month, 360 users have taken a look at flights from Salt Lake City to Ontario.

How many flights depart from Salt Lake City to Ontario on average per day?

3 flight departures from Salt Lake City to Ontario per day on average.
Afternoon (Noon - 6pm) - 33% of flight departures
Evening (6pm - Midnight) - 67% of flight departures

Does it rain more in Salt Lake City or Ontario?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in Salt Lake City is typically greater than that of Ontario. We can gather that this will continue over the next 10 days.

Is Salt Lake City weather warmer or cooler than Ontario?

Expect the weather to be around 95 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Ontario is generally the same as in Salt Lake City.

How long is the flight from Salt Lake City to Ontario?

Departing from Salt Lake City to Ontario will take you 1h 40m. Airlines will cover a distance of 561 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Salt Lake City to Ontario round-trip?

Flying on Delta is currently your cheapest option to Ontario, with prices starting at $113. Additional round-trip tickets that might be worth considering are offered by Frontier and American Airlines, with the lowest prices starting at $131 and $155, respectively. Delta is 52% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Salt Lake City to Ontario one-way?

$65 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $77 and $78, respectively.

COVID Restrictions

View COVID Travel Restrictions for Ontario, CA

Do I need a COVID test to fly to Ontario from Salt Lake City?

Information is based on travel restrictions for travel to Ontario within the United States

Most visitors from Salt Lake City need to provide a negative COVID-19 test result and/or quarantine to enter Ontario.

COVID-19 testing requirements
Visitors from Salt Lake City must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Ontario.

Quarantine requirements
Visitors from Salt Lake City are not required to quarantine after entering Ontario.

Do I need a test to fly back to Salt Lake City from Ontario?

Returning to Salt Lake City from Ontario

COVID-19 testing requirements
Visitors from Ontario must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Salt Lake City.

Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Salt Lake City.

Hide COVID Travel Restrictions for Ontario, CA

Alternative routes for Salt Lake City to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Ontario

Things to know before you go - useful duration and weather info for your trip from Salt Lake City to Ontario.
Flight duration
1h 45m

Airports servicing Salt Lake City

Airports servicing Ontario

Top 5 airlines flying from Salt Lake City to Ontario

The chart below displays the airlines Cheapflights users traveling from Salt Lake City to Ontario choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
JetBlue
$59 $181 No cancel fee 62%
Frontier
$108 $192 No cancel fee 62%
American Airlines
$62 $226 No cancel fee 71%
Delta
$137 $267 No cancel fee N/A
United Airlines
$82 $283 No cancel fee 69%

Hourly flight availability from Salt Lake City to Ontario

See what time of day planes typically take off from Salt Lake City towards Ontario.
Evening 6 PM to midnight 38% of SLC to ONT departures
Afternoon Noon to 6 PM 36% of SLC to ONT departures
Morning 6 AM to noon 25% of SLC to ONT departures
Early morning Midnight to 6 AM 1% of SLC to ONT departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Salt Lake City to Ontario
See how many times per day planes take to the skies headed from Salt Lake City to Ontario.
Sunday
6 daily flights
Monday
9 daily flights
Tuesday
3 daily flights
Wednesday
5 daily flights
Thursday
7 daily flights
Friday
8 daily flights
Saturday
7 daily flights
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