HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Jackson to Ontario (JAC - ONT) from $229

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 7/25. 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.
JAC — ONT
Jun 12 — Jun 191
From?
To?
Wed 6/12
Wed 6/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Jackson to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Jackson (JAC) to Ontario (ONT). 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 June 7, 2024.

Round-trip from

$238
From Jackson Hole to Ontario
Search Deals

How far in advance should I book a flight from Jackson to Ontario?

To save on the cost of your flight from Jackson to Ontario, book at least 44 days before your planned departure. Booking around this time can save you about 186% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $461 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $588.

What is the cheapest month to fly from Jackson to Ontario?

Due to multiple factors, expect to potentially pay more when booking in May. For low rates, February can be a great choice for travel to Ontario. Flights to Ontario from Jackson in February are about $434 on average during February, but can be found for as low as $189.

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

When flying from Jackson to Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 18% versus a flight at noon.

Cheap Jackson to Ontario flights in June & July 2024

Find cheap flight options from Jackson to Ontario specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Prices were last updated on June 7, 2024.
The lowest fares we've come across on flights traveling from Jackson to Ontario in June and July 2024. For more flight deals, be sure to check back very soon.
Thu 6/131:40 pmJAC - ONT
1 stop4h 48mUnited Airlines
Sun 6/161:29 pmONT - JAC
1 stop6h 18mUnited Airlines
Deal found 6/6$572
Wed 6/1210:45 amJAC - ONT
1 stop7h 43mUnited Airlines
Sat 6/151:29 pmONT - JAC
1 stop6h 18mUnited Airlines
Deal found 6/6$627
Thu 6/137:20 amJAC - ONT
1 stop6h 25mUnited Airlines
Wed 6/196:20 amONT - JAC
2 stops13h 27mUnited Airlines
Deal found 6/6$701
Wed 6/121:40 pmJAC - ONT
1 stop4h 48mUnited Airlines
Wed 6/196:20 amONT - JAC
2 stops13h 27mUnited Airlines
Deal found 6/6$756
Thu 6/131:03 pmJAC - ONT
1 stop6h 54mAmerican Airlines
Sat 6/156:30 amONT - JAC
2 stops11h 48mAmerican Airlines
Deal found 6/6$765
Thu 6/131:03 pmJAC - ONT
2 stops9h 37mAmerican Airlines
Sat 6/156:30 amONT - JAC
2 stops11h 48mAmerican Airlines
Deal found 6/6$770
Wed 6/1210:45 amJAC - ONT
2 stops27h 00mUnited Airlines
Sun 6/161:29 pmONT - JAC
1 stop6h 18mUnited Airlines
Deal found 6/6$774
Fri 6/147:10 amJAC - ONT
1 stop6h 07mDelta
Mon 6/175:35 amONT - JAC
1 stop5h 55mDelta
Deal found 6/6$788
Thu 6/131:25 pmJAC - ONT
2 stops10h 13mDelta
Sun 6/165:00 pmONT - JAC
1 stop3h 29mDelta
Deal found 6/6$793

Jackson to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Jackson and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
The lowest fares we've come across on flights traveling from Jackson to Ontario in June and July 2024. For more flight deals, be sure to check back very soon.
Fri 12/64:20 pmJAC - ONT
1 stop5h 23mUnited Airlines
Mon 12/95:15 amONT - JAC
1 stop7h 00mUnited Airlines
Deal found 6/7$472
Thu 8/18:10 amJAC - ONT
1 stop5h 05mUnited Airlines
Thu 8/81:45 pmONT - JAC
1 stop5h 16mUnited Airlines
Deal found 6/7$523
Thu 6/131:40 pmJAC - ONT
1 stop4h 48mUnited Airlines
Sun 6/161:29 pmONT - JAC
1 stop6h 18mUnited Airlines
Deal found 6/6$572
Wed 6/1210:45 amJAC - ONT
1 stop7h 43mUnited Airlines
Sat 6/151:29 pmONT - JAC
1 stop6h 18mUnited Airlines
Deal found 6/6$627
Thu 6/137:20 amJAC - ONT
1 stop6h 25mUnited Airlines
Wed 6/196:20 amONT - JAC
2 stops13h 27mUnited Airlines
Deal found 6/6$701
Wed 6/121:40 pmJAC - ONT
1 stop4h 48mUnited Airlines
Wed 6/196:20 amONT - JAC
2 stops13h 27mUnited Airlines
Deal found 6/6$756
Thu 6/131:03 pmJAC - ONT
1 stop6h 54mAmerican Airlines
Sat 6/156:30 amONT - JAC
2 stops11h 48mAmerican Airlines
Deal found 6/6$765
Thu 6/131:03 pmJAC - ONT
2 stops9h 37mAmerican Airlines
Sat 6/156:30 amONT - JAC
2 stops11h 48mAmerican Airlines
Deal found 6/6$770
Wed 6/1210:45 amJAC - ONT
2 stops27h 00mUnited Airlines
Sun 6/161:29 pmONT - JAC
1 stop6h 18mUnited Airlines
Deal found 6/6$774

Jackson to Ontario flights leaving soon

Find last-minute flight options from Jackson to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
Consider one of these great deals we found on last-minute flights from Jackson to Ontario. To prevent any unwanted surprises, users should verify their flight info before booking.
Thu 6/131:40 pmJAC - ONT
1 stop4h 48mUnited Airlines
Sun 6/161:29 pmONT - JAC
1 stop6h 18mUnited Airlines
Deal found 6/6$572
Wed 6/1210:45 amJAC - ONT
1 stop7h 43mUnited Airlines
Sat 6/151:29 pmONT - JAC
1 stop6h 18mUnited Airlines
Deal found 6/6$627
Thu 6/137:20 amJAC - ONT
1 stop6h 25mUnited Airlines
Wed 6/196:20 amONT - JAC
2 stops13h 27mUnited Airlines
Deal found 6/6$701
Wed 6/121:40 pmJAC - ONT
1 stop4h 48mUnited Airlines
Wed 6/196:20 amONT - JAC
2 stops13h 27mUnited Airlines
Deal found 6/6$756
Thu 6/131:03 pmJAC - ONT
1 stop6h 54mAmerican Airlines
Sat 6/156:30 amONT - JAC
2 stops11h 48mAmerican Airlines
Deal found 6/6$765
Thu 6/131:03 pmJAC - ONT
2 stops9h 37mAmerican Airlines
Sat 6/156:30 amONT - JAC
2 stops11h 48mAmerican Airlines
Deal found 6/6$770
Wed 6/1210:45 amJAC - ONT
2 stops27h 00mUnited Airlines
Sun 6/161:29 pmONT - JAC
1 stop6h 18mUnited Airlines
Deal found 6/6$774
Fri 6/147:10 amJAC - ONT
1 stop6h 07mDelta
Sat 6/155:35 amONT - JAC
1 stop5h 55mDelta
Deal found 6/6$788
Thu 6/131:25 pmJAC - ONT
2 stops10h 13mDelta
Sun 6/165:00 pmONT - JAC
1 stop3h 29mDelta
Deal found 6/6$793

One-way flights to Ontario from Jackson

Search for one-way flight options from Jackson to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
Users traveling one-way from Jackson to Ontario can select one of these great deals. Users can also find round-trip Jackson to Ontario flights by using the search form above.
Thu 7/257:10 amJAC - ONT
1 stop6h 05mDelta
Deal found 6/6$229
Sat 8/2411:54 amJAC - ONT
2 stops11h 21mAlaska Airlines
Deal found 6/6$266
Sat 8/2411:54 amJAC - ONT
1 stop11h 26mAlaska Airlines
Deal found 6/6$267
Thu 8/111:42 amJAC - ONT
2 stops11h 58mAlaska Airlines
Deal found 6/5$271
Thu 8/111:42 amJAC - ONT
1 stop13h 17mAlaska Airlines
Deal found 6/5$272
Thu 8/18:10 amJAC - ONT
1 stop5h 05mUnited Airlines
Deal found 6/5$289
Fri 7/127:00 amJAC - ONT
1 stop6h 33mUnited Airlines
Deal found 6/5$329
Mon 6/247:05 amJAC - ONT
1 stop6h 28mUnited Airlines
Deal found 6/5$335
Thu 7/2511:42 amJAC - ONT
2 stops11h 58mAlaska Airlines
Deal found 6/6$356

Find flights from Jackson to Ontario within your budget

Customize your flight search to find flights from Jackson to Ontario 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 3,048,502 searches. Data last updated June 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$523 - $788

Route

Depart

Return

Price

Jackson HoleOntario

JAC - ONT

JACONT

Jackson Hole

Thu 8/1

1 stop5h 05m

Ontario

Thu 8/8

1 stop5h 16m

$523

Jackson HoleOntario

JAC - ONT

JACONT

Jackson Hole

Thu 8/1

2 stops9h 35m

Ontario

Thu 8/8

1 stop9h 00m

$788

Flights are sorted by cheapest first

Deals found on 6/7

What is the cheapest day to fly from Jackson to Ontario?

Use this chart to determine the cheapest time to fly round-trip from Jackson to Ontario. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Jackson to Ontario flight should consider departing on Friday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Jackson to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Jackson 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.

Temperature and rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.

LAX

Temperature

57.2 - 73.4 °F

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated June 7, 2024.
Get a feel of what it's like to fly with United Airlines, American Airlines and Delta from Jackson to Ontario by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,223 reviews

Food

7.3

Boarding

8.2

Overall

8.1

Entertainment

7.3

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,223 reviews
Alaska Airlines
8.1
Very good
9,223 reviews

Food

7.3

Boarding

8.2

Overall

8.1

Entertainment

7.3

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,363 reviews
Alaska Airlines
8.1
Very good
9,223 reviews

Food

7.3

Boarding

8.2

Overall

8.1

Entertainment

7.3

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,696 reviews
Alaska Airlines
8.1
Very good
9,223 reviews

Food

7.3

Boarding

8.2

Overall

8.1

Entertainment

7.3

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,226 reviews
Alaska Airlines
8.1
Very good
9,223 reviews

Food

7.3

Boarding

8.2

Overall

8.1

Entertainment

7.3

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

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

  • Can I find flights from Jackson to Ontario for under $600 on Cheapflights?

    Yes, there are multiple flights from Jackson to Ontario for under $600. The cheapest flight booked recently is on United Airlines for just $523, but on average you can expect to pay $655.

  • Are there last-minute flights available from Jackson to Ontario for under $600?

    There are currently 20+ open flights from Jackson to Ontario within the next 7 days for less than $600.

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

    United Airlines, at $523, was found to be the cheapest airline from Jackson to Ontario. An alternate airline flying to your destination would be American Airlines.

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

    The cheapest airlines for a one-way flight from Jackson to Ontario are Delta ($229), Alaska Airlines ($266), and United Airlines ($289).

  • What does JAC to ONT mean?

    Great question - JAC to ONT just means Jackson Hole Airport to Ontario Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Jackson to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Jackson to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Jackson to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Jackson to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Jackson to Ontario that allow pets onboard?

    Many airlines flying from Jackson to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Jackson to Ontario?

    Yes, you can often find last-minute deals on Jackson to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Jackson to Ontario flight deals updated?

    The Jackson to Ontario flight deals you see on this page were last updated on 6/7.

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

    Currently, October is the cheapest month in which you can book a flight from Jackson to Ontario (average of $239). Flying from Jackson to Ontario in July is currently the most expensive (average of $327). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Jackson to Ontario
See prices for flight routes from nearby airports that may be better suited for you.

Denver to Las Vegas flights
Denver to Los Angeles flights
Denver to Ontario flights
Denver to San Francisco flights
Denver to San Diego flights
Salt Lake City to Los Angeles flights
Denver to Santa Ana flights
Salt Lake City to Las Vegas flights
Salt Lake City to Ontario flights
Salt Lake City to San Francisco flights
Salt Lake City to San Jose flights
Salt Lake City to Oakland flights
Salt Lake City to Santa Ana flights
Salt Lake City to San Diego flights
Salt Lake City to Burbank flights
Denver to Reno flights
Denver to Sacramento flights
Denver to Burbank flights
Salt Lake City to Reno flights
Denver to Oakland flights
Salt Lake City to Long Beach flights
Salt Lake City to Sacramento flights
Denver to San Jose flights
Denver to Medford flights
Salt Lake City to Fresno flights
Denver to San Luis Obispo flights
Denver to Santa Barbara flights
Denver to Long Beach flights
Denver to Palm Springs flights
Denver to Fresno flights
Jackson to Las Vegas flights
Denver to Monterey flights
Salt Lake City to Palm Springs flights
Casper to Las Vegas flights
Salt Lake City to Santa Barbara flights
Denver to Bakersfield flights
Salt Lake City to Medford flights
Jackson to Los Angeles flights
Denver to Arcata flights
Jackson to San Francisco flights
Denver to Tijuana flights
Salt Lake City to Santa Rosa flights
Salt Lake City to San Luis Obispo flights
Jackson to San Jose flights
Casper to Santa Ana flights
Salt Lake City to Monterey flights
Salt Lake City to Tijuana flights
Denver to Santa Rosa flights
Denver to Redding flights
Jackson to San Diego flights
Boston to Hawaii flights
Los Angeles to Istanbul flights
Boston to Baltimore flights
Portland to San Francisco flights
Los Angeles to Atlanta flights
Orlando to Cancún flights
Boston to Miami flights
Washington, D.C. to New York flights
Boston to Amsterdam flights
Tampa to Phoenix flights
Jackson to Chicago O'Hare Intl Airport flights

Search flights from Jackson to Ontario by cabin class

Find flights from Jackson to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines