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$133+ Cheap flights from Ontario to Jackson (ONT - JAC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — JAC
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Ontario to Jackson

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Jackson (JAC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$245
(Delta)

One-way from

$133
(Delta)

Popular in

February

Cheapest in

January

Average price

$345
Provider with most accurate pricing for Ontario-Jackson Hole flight deals.
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Provider most trusted by Cheapflights users for Ontario-Jackson Hole flights.
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From Ontario to Jackson Hole
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One-way flight from Ontario to Jackson Hole
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Ontario to Jackson

Cheapest flights from Ontario to Jackson
Explore the most affordable flight options available from Ontario to Jackson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/101:10 pmONT - JAC
1 stop4h 02mDelta
Wed 5/1411:40 amJAC - ONT
1 stop5h 37mDelta
Deal found 4/15$245
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/121:19 pmONT - JAC
1 stop5h 38mUnited Airlines
Wed 7/167:50 amJAC - ONT
1 stop5h 24mUnited Airlines
Deal found 4/14$329
This American Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1412:46 pmONT - JAC
1 stop7h 06mAmerican Airlines
Mon 8/187:00 amJAC - ONT
1 stop7h 28mAmerican Airlines
Deal found 4/15$525
This Alaska Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1811:30 amONT - JAC
1 stop6h 10mAlaska Airlines
Thu 12/257:20 pmJAC - ONT
2 stops22h 33mAlaska Airlines
Deal found 4/14$679

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from Ontario to Jackson that are best for you.

Fly from

Ontario

Fly to

Jackson

Route

Depart

Return

Price

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Sat 5/10

1:10 pm-6:12 pm

1 stop4h 02m

Jackson Hole

Wed 5/14

11:40 am-4:17 pm

1 stop5h 37m

$245

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Sat 7/12

1:19 pm-7:57 pm

1 stop5h 38m

Jackson Hole

Wed 7/16

7:50 am-12:14 pm

1 stop5h 24m

$329

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Thu 8/14

12:46 pm-8:52 pm

1 stop7h 06m

Jackson Hole

Mon 8/18

7:00 am-1:28 pm

1 stop7h 28m

$525

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Sat 8/30

5:50 pm-11:05 am

2 stops16h 15m

Jackson Hole

Sun 9/7

11:45 am-2:06 pm

1 stop27h 21m

$759

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Fri 5/23

1:10 pm-8:48 pm

1 stop6h 38m

$133

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Wed 5/7

5:05 am-1:16 pm

1 stop7h 11m

$158

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Fri 5/23

7:20 pm-11:35 am

1 stop15h 15m

$287

OntarioJackson

ONT - JAC

ONTJAC

Ontario

Sat 5/17

6:00 am-1:56 pm

1 stop6h 56m

$453

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Compare providers for flights from Ontario to Jackson

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Jackson in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Jackson flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Jackson flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Jackson flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Jackson flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Jackson flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Jackson

Have a flexible travel schedule? Discover the best time to fly to Jackson from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Ontario to Jackson?

Currently, November is the cheapest month in which you can book a flight from Ontario to Jackson (average of $467). Flying from Ontario to Jackson in June is currently the most expensive (average of $675). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ONT to JAC?

Find hourly flight availability from Ontario to Jackson. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 28% on flights from Ontario to Jackson by exploring options for tickets at noon.

Rainfall in Jackson by month

Plan your trip to Jackson by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Jackson ranges from 0.9 - 1.8 inches per month. May is typically the wettest month, when rainfall can reach 1.8 in. July is typically the driest time to visit Jackson when rainfall is around 0.9 in.

Temperature in Jackson by month

Plan your trip to Jackson by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Jackson, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Jackson

Get insights into the airlines that provide service to Jackson. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jackson. Reviews last updated April 15, 2025.
Alaska Airlines
8.0
Very good
9,871 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,871 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,918 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,658 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Ontario to Jackson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Ontario to Jackson round-trip?

    Cheapflights users have booked flights from Ontario to Jackson round-trip from $245. Other airlines that can offer you cheap pricing are United Airlines, from $329, and American Airlines, from $525. Delta is priced at 42% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Ontario to Jackson one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $133. However, be on the lookout for offers from United Airlines and Alaska Airlines, as they are both options that can get you from Ontario to Jackson for a low price.

  • Can I find deals for flights from Ontario to Jackson that include hotel bookings?

    Yes. In addition to deals on Ontario to Jackson flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Jackson?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Jackson.

  • Can I find deals for business class flights from Ontario to Jackson?

    Yes. Cheapflights offers flight deals from Ontario to Jackson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Jackson?

    Currently, November is the cheapest month in which you can book a flight from Ontario to Jackson (average of $467). Flying from Ontario to Jackson in June is currently the most expensive (average of $675). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Teton Village

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Top 2 airlines flying from Ontario to Jackson

Discover the top 2 airlines that operate flights from Ontario to Jackson. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$221Average$360FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$254Average$523FlexibilityNo cancel feeOn-time69%

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