Which airports can I use when flying from Ontario to Jackson?

Flights from Ontario to Jackson usually depart from Ontario (ONT) and arrive at Jackson Hole (JAC).

What cabin classes can I book on flights from Ontario to Jackson?

Only Economy Class is available on flights from Ontario to Jackson.

Which airports do connecting flights from Ontario to Jackson pass through?

One-stop flights from Ontario to Jackson most commonly connect through: • Salt Lake City (SLC) - 79% of one-stop connections • Denver Intl (DEN) - 19% of one-stop connections • Dallas/Fort Worth (DFW) - 2% of one-stop connections

Can I save money by using flexible dates for flights from Ontario to Jackson?

Yes. Flexible dates can save you up to 48% on flights from Ontario to Jackson. Thursday is the cheapest departure day at $328 round-trip on average, while Tuesday is the most expensive at $628, a difference of $300. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Ontario to Jackson?

A nonstop flight from Ontario to Jackson takes 00m, covering 755 miles.

Do I need a passport to fly from Ontario to Jackson?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Ontario to Jackson changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $439 to $2,353. That means the highest observed fare was about 5x higher than the lowest one.

How are flight prices from Ontario to Jackson looking right now?

One-way fares from Ontario to Jackson are currently lower than usual. Average one-way flight prices are about $266, which is 16% below the typical average for this route.

How much time can I save by choosing a different layover airport from Ontario to Jackson?

Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 4h 57m, compared with 6h 11m via Denver Intl (DEN) and 8h 29m via Dallas/Fort Worth (DFW).

What is the time difference between Ontario and Jackson?

Jackson is 1 hour ahead of Ontario (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Jackson Hole Airport (JAC)?

Jackson Hole Airport (JAC) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include: • Budget • Thrifty • Hertz • Enterprise Rent-A-Car • Dollar

How much should I expect to pay for a Ontario to Jackson flight?

Round-trip flights from Ontario to Jackson range from $321 to $525, with an average of $403 over the past 12 months. Anything below $321 counts as a good deal.

How much is a round-trip flight from Ontario to Jackson?

Round-trip flights from Ontario to Jackson typically range from $321 to $525. The lowest price found in the past 5 days was $439, on Delta.

What's the cheapest day of the week to fly from Ontario to Jackson?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Ontario to Jackson. It’s 19% cheaper than the average day, while Tuesday is the most expensive, with prices 55% higher.

Which airline is the cheapest to fly from Ontario to Jackson?

Delta ($439) and United Airlines ($492) are the cheapest airlines to fly round-trip from Ontario to Jackson according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Ontario to Jackson?

Salt Lake City (SLC) is the most popular layover for the Ontario to Jackson route. 79% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via SLC.

What is the cheapest layover airport when flying from Ontario to Jackson?

Flights via Salt Lake City (SLC) offer the most affordable fares, with an average round-trip price of $401. Based on KAYAK data over the past 3 months.

When flying from Ontario to Jackson which airport offers the shortest layover?

Salt Lake City (SLC) had the shortest average connection time for Ontario to Jackson layovers at 3h 28m over the past 3 months.

$220 CHEAP FLIGHTS from Ontario to Jackson (ONT - JAC)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$439

Typical prices: $321-$525

Delta

Sun 12/16Fri 12/21

ONT - JAC • 1 stop

Cheapest one-way

$220

Typical prices: $216-$415

Delta

Wed 3/28

ONT - JAC • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Ontario and Jackson. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

December

Cheapest • 37% price drop

July

Most popular

Good to know

Top layover airports

Salt Lake City (SLC)

Cheapest • Avg $401 (round-trip)

Denver Intl (DEN)

Shortest trip • 6h 11m (one-way)

Insights

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We hope you love your trip to Jackson!

Flight Deals

Cheap Flights from Ontario to Jackson (ONT-JAC)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ontario to Jackson

Wed, Dec 16 - Mon, Dec 21

6:00 am - 12:11 pmONT Ontario-JAC Jackson Hole

5h 11m1 stop Salt Lake City

5:50 pm - 11:59 pmJAC Jackson Hole-ONT Ontario

7h 09m1 stop Salt Lake City

$439Delta

Sat, Oct 24 - Sat, Oct 24

6:00 am - 12:08 pmONT Ontario-JAC Jackson Hole

5h 08m1 stop Salt Lake City

5:37 pm - 10:11 pmJAC Jackson Hole-ONT Ontario

5h 34m1 stop Salt Lake City

$439Delta

Sat, Oct 24 - Mon, Oct 26

1:35 pm - 7:26 pmONT Ontario-JAC Jackson Hole

4h 51m1 stop Salt Lake City

7:40 am - 12:36 pmJAC Jackson Hole-ONT Ontario

5h 56m1 stop Salt Lake City

$439Delta

Thu, Oct 22 - Sat, Oct 24

6:00 am - 10:49 amONT Ontario-JAC Jackson Hole

3h 49m1 stop Salt Lake City

5:37 pm - 10:11 pmJAC Jackson Hole-ONT Ontario

5h 34m1 stop Salt Lake City

$439Delta

Sat, Oct 10 - Mon, Oct 12

1:22 pm - 8:46 pmONT Ontario-JAC Jackson Hole

6h 24m1 stop Denver Intl

4:28 pm - 8:58 pmJAC Jackson Hole-ONT Ontario

5h 30m1 stop Denver Intl

$492United Airlines

Wed, Jan 13 - Sun, Jan 17

1:00 pm - 9:02 pmONT Ontario-JAC Jackson Hole

7h 02m1 stop Denver Intl

4:25 pm - 8:20 pmJAC Jackson Hole-ONT Ontario

4h 55m1 stop Denver Intl

$539United Airlines

Fri, Dec 25 - Mon, Dec 28

5:00 am - 1:29 pmONT Ontario-JAC Jackson Hole

7h 29m1 stop Denver Intl

4:19 pm - 9:00 pmJAC Jackson Hole-ONT Ontario

5h 41m1 stop Denver Intl

$539United Airlines

Fri, Feb 12 - Mon, Feb 15

6:00 am - 3:35 pmONT Ontario-JAC Jackson Hole

8h 35m1 stop Seattle/Tacoma Intl

4:15 pm - 10:39 pmJAC Jackson Hole-ONT Ontario

7h 24m1 stop Seattle/Tacoma Intl

$678Alaska Airlines

Thu, Feb 11 - Mon, Feb 15

6:00 am - 3:35 pmONT Ontario-JAC Jackson Hole

8h 35m1 stop Seattle/Tacoma Intl

4:15 pm - 10:39 pmJAC Jackson Hole-ONT Ontario

7h 24m1 stop Seattle/Tacoma Intl

$695Alaska Airlines

Sat, Feb 6 - Sat, Feb 13

4:16 pm - 11:47 amONT Ontario-JAC Jackson Hole

18h 31m2 stops Seattle/Tacoma Intl San Diego

4:15 pm - 9:25 amJAC Jackson Hole-ONT Ontario

18h 10m2 stops Seattle/Tacoma Intl Portland

$707Alaska Airlines

Recent last minute flight deals from Ontario to Jackson

Tue, Sep 29 - Tue, Oct 6

11:10 am - 4:39 pmONT Ontario-JAC Jackson Hole

4h 29m1 stop San Francisco

4:28 pm - 8:58 pmJAC Jackson Hole-ONT Ontario

5h 30m1 stop Denver Intl

$573United Airlines

Sun, Oct 4 - Thu, Oct 8

9:25 am - 4:39 pmONT Ontario-JAC Jackson Hole

6h 14m1 stop San Francisco

4:28 pm - 8:58 pmJAC Jackson Hole-ONT Ontario

5h 30m1 stop Denver Intl

$573United Airlines

Tue, Sep 29 - Fri, Oct 2

5:00 am - 12:44 pmONT Ontario-JAC Jackson Hole

6h 44m1 stop Denver Intl

2:48 pm - 8:58 pmJAC Jackson Hole-ONT Ontario

7h 10m1 stop Denver Intl

$573United Airlines

Tue, Sep 29 - Fri, Oct 2

5:00 am - 12:44 pmONT Ontario-JAC Jackson Hole

6h 44m1 stop Denver Intl

4:28 pm - 8:58 pmJAC Jackson Hole-ONT Ontario

5h 30m1 stop Denver Intl

$573United Airlines

Thu, Oct 1 - Mon, Oct 5

1:04 pm - 7:21 pmONT Ontario-JAC Jackson Hole

5h 17m1 stop Salt Lake City

5:55 pm - 11:47 pmJAC Jackson Hole-ONT Ontario

6h 52m1 stop Salt Lake City

$613Delta

Wed, Sep 30 - Thu, Oct 1

9:52 am - 4:50 pmONT Ontario-JAC Jackson Hole

5h 58m1 stop Salt Lake City

5:55 pm - 11:47 pmJAC Jackson Hole-ONT Ontario

6h 52m1 stop Salt Lake City

$613Delta

Thu, Oct 1 - Mon, Oct 5

6:00 am - 4:50 pmONT Ontario-JAC Jackson Hole

9h 50m2 stops Seattle/Tacoma Intl Salt Lake City

5:55 pm - 11:47 pmJAC Jackson Hole-ONT Ontario

6h 52m1 stop Salt Lake City

$746Delta

Tue, Sep 29 - Sun, Oct 4

6:00 am - 3:01 pmONT Ontario-JAC Jackson Hole

8h 01m1 stop Dallas/Fort Worth

1:48 pm - 9:10 amJAC Jackson Hole-ONT Ontario

20h 22m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl

$855American Airlines

Tue, Sep 29 - Sat, Oct 3

6:00 am - 3:01 pmONT Ontario-JAC Jackson Hole

8h 01m1 stop Dallas/Fort Worth

3:41 pm - 9:29 amJAC Jackson Hole-ONT Ontario

18h 48m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$855American Airlines

Tue, Sep 29 - Thu, Oct 1

3:14 pm - 11:22 amONT Ontario-JAC Jackson Hole

19h 08m1 stop Seattle/Tacoma Intl

12:02 pm - 3:47 pmJAC Jackson Hole-ONT Ontario

28h 45m2 stops Seattle/Tacoma Intl Santa Rosa Sonoma County

$868Alaska Airlines

Booking Insights

Price, demand and travel trends for Ontario to Jackson flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Ontario to Jackson? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ontario to Jackson departing in december.
What's the cheapest day of the week to fly from Ontario to Jackson?: Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Ontario to Jackson. It’s 19% cheaper than the average day, while Tuesday is the most expensive, with prices 55% higher.

Find deals

Low season	February
High season	July
Cheapest flight	$220

One-way flight from Ontario to Jackson

When to book flights from Ontario to Jackson

Are your dates flexible? Find out the best times to travel from Ontario to Jackson 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.

What cabin classes can I book on flights from Ontario to Jackson?
Only Economy Class is available on flights from Ontario to Jackson.
How long is a flight from Ontario to Jackson?
A nonstop flight from Ontario to Jackson takes 00m, covering 755 miles.
Do I need a passport to fly from Ontario to Jackson?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Ontario to Jackson flight?
Round-trip flights from Ontario to Jackson range from $321 to $525, with an average of $403 over the past 12 months. Anything below $321 counts as a good deal.
Have flight prices from Ontario to Jackson changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $439 to $2,353. That means the highest observed fare was about 5x higher than the lowest one.
How are flight prices from Ontario to Jackson looking right now?
One-way fares from Ontario to Jackson are currently lower than usual. Average one-way flight prices are about $266, which is 16% below the typical average for this route.
What car rental options are available at Jackson Hole Airport (JAC)?
Jackson Hole Airport (JAC) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:

• Budget
• Thrifty
• Hertz
• Enterprise Rent-A-Car
• Dollar
Which airports can I use when flying from Ontario to Jackson?
Flights from Ontario to Jackson usually depart from Ontario (ONT) and arrive at Jackson Hole (JAC).
Which airports do connecting flights from Ontario to Jackson pass through?
One-stop flights from Ontario to Jackson most commonly connect through:

• Salt Lake City (SLC) - 79% of one-stop connections
• Denver Intl (DEN) - 19% of one-stop connections
• Dallas/Fort Worth (DFW) - 2% of one-stop connections
Can I save money by using flexible dates for flights from Ontario to Jackson?
Yes. Flexible dates can save you up to 48% on flights from Ontario to Jackson. Thursday is the cheapest departure day at $328 round-trip on average, while Tuesday is the most expensive at $628, a difference of $300.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Ontario to Jackson?
Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 4h 57m, compared with 6h 11m via Denver Intl (DEN) and 8h 29m via Dallas/Fort Worth (DFW).
What is the time difference between Ontario and Jackson?
Jackson is 1 hour ahead of Ontario (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Thursday departure and avoid flying on Tuesday. On this route, Thursday flights average $328, about $300 less than Tuesday fares (48% savings) based on the last 12 months.
If you can choose when to travel, plan your Ontario to Jackson trip for December. Fares historically average $254 round-trip in that month - typically $326 less than the most expensive month, which is October (based on the last 12 months).

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ONT - JAC

$220 Find Cheap Flights from Ontario to Jackson - Compare and Save

Everything you should know

Cheap Flights from Ontario to Jackson (ONT-JAC)

Recent round-trip flight deals from Ontario to Jackson

Recent one-way flight deals from Ontario to Jackson

Recent last minute flight deals from Ontario to Jackson

Price, demand and travel trends for Ontario to Jackson flights

How much is a round-trip flight from Ontario to Jackson?

What's the cheapest day of the week to fly from Ontario to Jackson?

Which airline is the cheapest to fly from Ontario to Jackson?

What’s the most popular layover airport when flying from Ontario to Jackson?

What is the cheapest layover airport when flying from Ontario to Jackson?

When flying from Ontario to Jackson which airport offers the shortest layover?

Key details for Ontario to Jackson flights

Low season

High season

Cheapest flight

When to book flights from Ontario to Jackson

Your Ontario to Jackson flight questions, answered

Your guide to booking Ontario to Jackson flights

More options for your flight from Ontario to Jackson

Complete your trip to Jackson with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Ontario to Jackson

Find direct flights to and from Ontario and Jackson

Flights from domestic origins to Jackson

Flights to other popular destinations

Find deals for your return flight