JAC - ONT

$231 Find Cheap Flights from Jackson to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jackson to Ontario departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jackson to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jackson to Ontario, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$364
Delta
Mi 4/8So 4/12
JAC - ONT • 1 stop
Cheapest one-way
$231
Delta
Mi 4/15
JAC - ONT • 1 stop
Top airlines
Cheapest • from $364 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Jackson and Ontario. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $396 (round-trip)
Shortest trip • 5h 10m (one-way)
Insights
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Insights
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We hope you love your trip to Ontario!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Jackson to Ontario (JAC-ONT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Jackson to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Jackson to Ontario

Mi, Apr 8 - So, Apr 12
Delta Logo
5:50 pm - 11:51 pm
JAC
-
ONT
7h 01m
1 stop
Delta Logo
6:00 am - 12:10 pm
ONT
-
JAC
5h 10m
1 stop
$364Delta
Di, Apr 28 - Sa, Mai 2
United Airlines Logo
4:15 pm - 8:36 pm
JAC
-
ONT
5h 21m
1 stop
United Airlines Logo
1:40 pm - 8:58 pm
ONT
-
JAC
6h 18m
1 stop
$409United Airlines
Sa, Apr 18 - Sa, Apr 25
United Airlines Logo
7:00 am - 5:47 pm
JAC
-
ONT
11h 47m
2 stops
United Airlines Logo
1:34 pm - 8:53 pm
ONT
-
JAC
6h 19m
1 stop
$414United Airlines
Do, Apr 23 - Mo, Apr 27
Delta Logo
1:00 pm - 4:25 pm
JAC
-
ONT
4h 25m
1 stop
Delta Logo
1:29 pm - 7:01 pm
ONT
-
JAC
4h 32m
1 stop
$454Delta
Mo, Apr 20 - Do, Apr 23
Delta Logo
1:00 pm - 4:25 pm
JAC
-
ONT
4h 25m
1 stop
Delta Logo
6:00 am - 12:04 pm
ONT
-
JAC
5h 04m
1 stop
$461Delta
Mo, Apr 20 - Mi, Apr 22
Delta Logo
1:00 pm - 4:25 pm
JAC
-
ONT
4h 25m
1 stop
Delta Logo
7:00 am - 4:13 pm
ONT
-
JAC
8h 13m
2 stops
$466Delta
Do, Mai 28 - So, Mai 31
United Airlines Logo
7:00 am - 12:47 pm
JAC
-
ONT
6h 47m
1 stop
United Airlines Logo
5:00 am - 12:46 pm
ONT
-
JAC
6h 46m
1 stop
$469United Airlines
Di, Apr 21 - Mi, Apr 22
Delta Logo
1:00 pm - 10:37 pm
JAC
-
ONT
10h 37m
2 stops
Delta Logo
7:00 am - 7:01 pm
ONT
-
JAC
11h 01m
2 stops
$472Delta
Do, Apr 9 - So, Apr 12
Delta Logo
5:50 pm - 11:51 pm
JAC
-
ONT
7h 01m
1 stop
Delta Logo
6:00 am - 12:10 pm
ONT
-
JAC
5h 10m
1 stop
$490Delta
Do, Apr 23 - Mo, Apr 27
Delta Logo
1:00 pm - 4:25 pm
JAC
-
ONT
4h 25m
1 stop
Delta Logo
7:00 am - 7:01 pm
ONT
-
JAC
11h 01m
2 stops
$494Delta
Booking Insights

KAYAK's insights & trends for Jackson to Ontario flights

Get data-powered insights and trends into flights from Jackson to Ontario to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Jackson to Ontario?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Jackson to Ontario were found on Delta ($364) and United Airlines ($409).

Good to know

Cheapest flight$231
Flight from Jackson to Ontario

When to book flights from Jackson to Ontario

Are your dates flexible? Find out the best times to travel from Jackson to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Jackson to Ontario

  • What is the cheapest flight from Jackson to Ontario?

    In the last 3 days, the lowest price for a flight from Jackson to Ontario was $231 for a one-way ticket and $364 for a round-trip.

  • Do I need a passport to fly between Jackson and Ontario?

    No

  • Which airports will I be using when flying from Jackson to Ontario?

    Jackson airport is called Jackson Hole and the only airport in Ontario is Ontario.

  • Which aircraft models fly most regularly from Jackson to Ontario?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Jackson to Ontario?

    SkyTeam is the only airline alliance operating flights between Jackson and Ontario.

  • How does KAYAK find such low prices on flights from Jackson to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Jackson to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Jackson to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Jackson is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Jackson to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Jackson with another airline. Booking your flights between Jackson and ONT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Jackson to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Jackson up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Jackson to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Jackson to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Jackson to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8359 reviews
7.8Entertainment
8.5Crew
8.1Boarding
7.9Comfort
7.2Food
Airline reviews

I haven’t flown economy in over 20 years but it was not bad. Room by my feet for my bag and seat was roomy enough. Surprised in a good way.

8.0 ExcellentLorna, Mar 2026
PDX - LAX
Read more Delta reviews

I haven’t flown economy in over 20 years but it was not bad. Room by my feet for my bag and seat was roomy enough. Surprised in a good way.

The cabin temperature was nice and cool. The wifi was not working.

As previously noted, this flight was great: departure was timely, the crew was friendly and attentive, and wifi connectivity was seamless. In particular, I appreciated that the flight attendant just told me to stow the laptop right before takeoff/landing, and trusted me to do so (which I did!).

Left a few minutes early. Got in 15 minutes early. Very attentive service on board. Very organized boarding.

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

Everything you need to know for your flight from Jackson to Ontario

Information on your arrival and departure airports