Cheap flights from Ontario to Jackson from $158

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Jackson departing on 10/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Jackson

Cheap round-trip flights

Delta Logo
6:00 am - 10:45 amONT-JAC
3h 45m1 stop
Delta Logo
7:30 am - 12:17 pmJAC-ONT
5h 47m1 stop
$322Delta
Find Deal
Mon, Sep 29 - Wed, Oct 1
American Airlines Logo
12:45 pm - 8:44 pmONT-JAC
6h 59m1 stop
American Airlines Logo
12:58 pm - 11:56 amJAC-ONT
23h 58m2 stops
$323American Airlines
Find Deal
Sat, Sep 27 - Tue, Sep 30
American Airlines Logo
6:10 am - 8:44 pmONT-JAC
13h 34m2 stops
American Airlines Logo
12:58 pm - 11:56 amJAC-ONT
23h 58m2 stops
$328American Airlines
Find Deal
Sat, Sep 27 - Tue, Sep 30
Delta Logo
6:00 am - 10:45 amONT-JAC
3h 45m1 stop
Delta Logo
6:57 pm - 11:42 pmJAC-ONT
5h 45m1 stop
$329Delta
Find Deal
Fri, Sep 19 - Fri, Sep 19
Delta Logo
1:15 pm - 6:17 pmONT-JAC
4h 02m1 stop
Delta Logo
1:00 pm - 10:40 pmJAC-ONT
10h 40m2 stops
$334Delta
Find Deal
Sat, Sep 27 - Tue, Sep 30
Delta Logo
6:00 am - 10:45 amONT-JAC
3h 45m1 stop
Delta Logo
7:30 am - 12:17 pmJAC-ONT
5h 47m1 stop
$352Delta
Find Deal
Thu, Sep 11 - Mon, Sep 15
United Airlines Logo
1:15 pm - 8:49 pmONT-JAC
6h 34m1 stop
United Airlines Logo
4:07 pm - 8:24 pmJAC-ONT
5h 17m1 stop
$365United Airlines
Find Deal
Tue, Oct 14 - Sat, Oct 18
American Airlines Logo
6:10 am - 7:06 pmONT-JAC
11h 56m2 stops
American Airlines Logo
4:18 pm - 10:33 pmJAC-ONT
7h 15m1 stop
$377American Airlines
Find Deal
Mon, Sep 29 - Wed, Oct 1
United Airlines Logo
9:36 am - 8:49 pmONT-JAC
10h 13m2 stops
United Airlines Logo
2:30 pm - 8:24 pmJAC-ONT
6h 54m1 stop
$380United Airlines
Find Deal
Sat, Oct 18 - Wed, Oct 22
United Airlines Logo
1:15 pm - 8:39 pmONT-JAC
6h 24m1 stop
United Airlines Logo
1:40 pm - 5:29 pmJAC-ONT
4h 49m1 stop
$399United Airlines
Find Deal
Fri, Aug 22 - Fri, Aug 29

Delta flights from Ontario to Jackson

Our best Delta deals on Ontario to Jackson flight tickets
Delta
Sep 29
ONT6:00 amOntario
3h 45m
1 stop
JAC10:45 amJackson Hole
Oct 1
JAC7:30 amJackson Hole
5h 47m
1 stop
ONT12:17 pmOntario
Delta
Sep 19
ONT6:00 amOntario
3h 45m
1 stop
JAC10:45 amJackson Hole
Sep 19
JAC6:57 pmJackson Hole
5h 45m
1 stop
ONT11:42 pmOntario
Delta
Sep 27
ONT1:15 pmOntario
4h 02m
1 stop
JAC6:17 pmJackson Hole
Sep 30
JAC1:00 pmJackson Hole
10h 40m
2 stops
ONT10:40 pmOntario

United Airlines flights from Ontario to Jackson

Our best United Airlines deals on Ontario to Jackson flight tickets
United Airlines
Oct 14
ONT1:15 pmOntario
6h 34m
1 stop
JAC8:49 pmJackson Hole
Oct 18
JAC4:07 pmJackson Hole
5h 17m
1 stop
ONT8:24 pmOntario
United Airlines
Oct 18
ONT9:36 amOntario
10h 13m
2 stops
JAC8:49 pmJackson Hole
Oct 22
JAC2:30 pmJackson Hole
6h 54m
1 stop
ONT8:24 pmOntario
United Airlines
Aug 22
ONT1:15 pmOntario
6h 24m
1 stop
JAC8:39 pmJackson Hole
Aug 29
JAC1:40 pmJackson Hole
4h 49m
1 stop
ONT5:29 pmOntario

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Jackson 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Ontario to Jackson that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Mon 9/29

6:00 am-10:45 am

1 stop3h 45m

Jackson Hole

Wed 10/1

7:30 am-12:17 pm

1 stop5h 47m

$322

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Sat 9/27

12:45 pm-8:44 pm

1 stop6h 59m

Jackson Hole

Tue 9/30

12:58 pm-11:56 am

2 stops23h 58m

$323

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Sat 9/27

6:10 am-8:44 pm

2 stops13h 34m

Jackson Hole

Tue 9/30

12:58 pm-11:56 am

2 stops23h 58m

$328

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Fri 9/19

6:00 am-10:45 am

1 stop3h 45m

Jackson Hole

Fri 9/19

6:57 pm-11:42 pm

1 stop5h 45m

$329

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Sat 9/27

1:15 pm-6:17 pm

1 stop4h 02m

Jackson Hole

Tue 9/30

1:00 pm-10:40 pm

2 stops10h 40m

$334

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Thu 9/11

6:00 am-10:45 am

1 stop3h 45m

Jackson Hole

Mon 9/15

7:30 am-12:17 pm

1 stop5h 47m

$352

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Tue 10/14

1:15 pm-8:49 pm

1 stop6h 34m

Jackson Hole

Sat 10/18

4:07 pm-8:24 pm

1 stop5h 17m

$365

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Mon 9/29

6:10 am-7:06 pm

2 stops11h 56m

Jackson Hole

Wed 10/1

4:18 pm-10:33 pm

1 stop7h 15m

$377

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Sat 10/18

9:36 am-8:49 pm

2 stops10h 13m

Jackson Hole

Wed 10/22

2:30 pm-8:24 pm

1 stop6h 54m

$380

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Fri 8/22

1:15 pm-8:39 pm

1 stop6h 24m

Jackson Hole

Fri 8/29

1:40 pm-5:29 pm

1 stop4h 49m

$399

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Jackson from

How to get the cheapest flight ticket from Ontario to Jackson

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Jackson?

If you aren’t able to travel to Jackson during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $254.

What is the cheapest day to depart on your flight to Jackson?

On average, the least expensive day to fly to Jackson from Ontario is on a Monday. momondo users have found tickets for Monday departures for as low as $382. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Jackson is Thursday, with ticket prices averaging around $454.

What is the cheapest time of day to depart on your flight to Jackson?

Flying to Jackson from Ontario in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $391 when looking at flights departing in the afternoon. Flights in the evening are often more expensive with an average ticket price of $585.

When to book flights from Ontario to Jackson

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Jackson according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Jackson (ONT to JAC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Jackson

Best Price Found

$158

Fastest flight time

3h 39m

Direct flights

None

Airports in Jackson

1 airport
The best one-way flight to Jackson from Ontario in the past 72 hours is $158. The best round-trip flight deal from Ontario to Jackson found on momondo in the last 72 hours is $322.
The fastest flight from Ontario to Jackson takes 3h 39m
There are no direct flights from Ontario to Jackson. Popular non-direct route for this connection is Ontario Airport - Jackson Hole Airport.
There is 1 airport near Jackson: Jackson Hole (JAC)

  • How far is Ontario to Jackson Hole by plane?

    Ontario and Jackson Hole are 747.8 mi apart from one another. 3h 39m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Ontario Airport to Jackson Hole Airport?

    Prices for flights from Ontario Airport to Jackson Hole Airport are updated daily.

  • How many operators does momondo search for flights from Ontario Airport to Jackson Hole Airport?

  • How old do you have to be to fly from Ontario Airport to Jackson Hole Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Jackson Hole Airport.

  • What documentation or ID do you need to fly to Jackson Hole Airport?

    The travel and health documents required for your trip to Jackson Hole Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Jackson Hole Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Ontario to Jackson?


Best airlines flying from Ontario to Jackson

Compare and see reviews for airlines that fly from Ontario to Jackson with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $220Free CancellationRating
8.0
7,981 reviews
Search Delta flights
United AirlinesPriceFrom $239Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights

Traveling to a place near Jackson?

Book flights to Jackson if you plan to visit one of these locations
Teton Village
Driggs
Pinedale
Moran
Victor
Dubois
Alta

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Jackson?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Jackson for you.

Can I find flights from Ontario to Jackson with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Jackson flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Jackson?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Jackson.

I’m not ready to book a flight from Ontario to Jackson right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ontario to Jackson flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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1 adult
Tue 8/5
Tue 8/12

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