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$110+ Cheap flights from Jackson (JAC) to Illinois

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
JAC — ORD
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Jackson to Illinois

Keep the following information in mind while searching for Jackson to Illinois flight deals. Data was last updated July 2, 2025.

Round-trip from

$229
(American Airlines)

One-way from

$110
(American Airlines)

Popular in

March

Cheapest in

September

Average price

$526

Good round-trip deal

$404 or less

Good one-way deal

$262 or less
From Jackson Hole to Illinois
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One-way flight from Jackson Hole to Illinois
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Highest demand for flights based on searches. 12% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Jackson Hole to Illinois.
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Price to beat on a one-way flight from Jackson Hole to Illinois.
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Find flight deals from Jackson to Illinois

Cheapest flights from Jackson to Illinois
Explore the most affordable flight options available from Jackson to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This American Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 8/193:27 pmJAC - ORD
Nonstop3h 07mAmerican Airlines
Wed 8/271:16 pmORD - JAC
Nonstop3h 10mAmerican Airlines
Deal found 6/30$229
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Fri 8/224:10 pmJAC - ORD
1 stop5h 32mUnited Airlines
Wed 8/274:20 pmORD - JAC
Nonstop3h 12mUnited Airlines
Deal found 6/30$239
This Delta deal was found by Cheapflights users on 6/30. 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.
Tue 8/196:52 pmJAC - ORD
2 stops12h 45mDelta
Wed 8/272:15 pmORD - JAC
1 stop8h 14mDelta
Deal found 6/30$299
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Tue 9/21:02 pmJAC - STL
1 stop8h 15mAmerican Airlines
Fri 9/57:23 amSTL - JAC
1 stop5h 58mAmerican Airlines
Deal found 7/2$395
This Delta deal was found by Cheapflights users on 7/2. 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.
Wed 7/96:53 pmJAC - MDW
2 stops12h 51mDelta
Sat 7/121:46 pmMDW - JAC
1 stop6h 55mDelta
Deal found 7/2$439
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 7/257:50 amJAC - STL
1 stop7h 55mUnited Airlines
Sun 7/2711:25 amSTL - JAC
1 stop8h 40mUnited Airlines
Deal found 7/1$475
This Alaska Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 7/41:02 pmJAC - STL
1 stop24h 24mAlaska Airlines
Sun 7/63:24 pmSTL - JAC
1 stop20h 46mAlaska Airlines
Deal found 7/1$732
This Delta deal was found by Cheapflights users on 7/1. 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.
Fri 7/256:53 pmJAC - STL
1 stop4h 45mDelta
Sun 7/277:45 amSTL - JAC
1 stop5h 18mDelta
Deal found 7/1$839

Cheapflights Fare Finder

Customize your flight search to find flights from Jackson to Illinois 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 July 2, 2025.
Use the filters below to find and compare flights from Jackson to Illinois that are best for you.

Fly from

Jackson

Fly to

Illinois

Route

Depart

Return

Price

JacksonChicago

JAC - ORD

JACORD

Jackson Hole

Tue 8/19

3:27 pm-7:34 pm

Nonstop3h 07m

Chicago O'Hare Intl

Wed 8/27

1:16 pm-3:26 pm

Nonstop3h 10m

$229

JacksonChicago

JAC - ORD

JACORD

Jackson Hole

Fri 8/22

4:10 pm-10:42 pm

1 stop5h 32m

Chicago O'Hare Intl

Wed 8/27

4:20 pm-6:32 pm

Nonstop3h 12m

$239

JacksonChicago

JAC - ORD

JACORD

Jackson Hole

Tue 8/19

6:52 pm-8:37 am

2 stops12h 45m

Chicago O'Hare Intl

Wed 8/27

2:15 pm-9:29 pm

1 stop8h 14m

$299

JacksonSt. Louis

JAC - STL

JACSTL

Jackson Hole

Tue 9/2

1:02 pm-10:17 pm

1 stop8h 15m

Lambert-St Louis

Fri 9/5

7:23 am-12:21 pm

1 stop5h 58m

$395

JacksonSt. Louis

JAC - STL

JACSTL

Jackson Hole

Fri 7/25

7:50 am-4:45 pm

1 stop7h 55m

Lambert-St Louis

Sun 7/27

11:25 am-7:05 pm

1 stop8h 40m

$475

JacksonChicago

JAC - ORD

JACORD

Jackson Hole

Thu 9/4

12:39 pm-5:00 am

2 stops15h 21m

Chicago O'Hare Intl

Mon 9/8

1:01 pm-11:59 am

1 stop23h 58m

$506

JacksonChicago

JAC - MDW

JACMDW

Jackson Hole

Wed 7/23

6:53 pm-8:44 am

2 stops12h 51m

Chicago Midway

Wed 7/30

12:43 pm-8:21 pm

1 stop8h 38m

$529

JacksonSt. Louis

JAC - STL

JACSTL

Jackson Hole

Fri 7/25

6:53 pm-12:38 am

1 stop4h 45m

Lambert-St Louis

Sun 7/27

7:45 am-12:03 pm

1 stop5h 18m

$839

JacksonChicago

JAC - ORD

JACORD

Jackson Hole

Fri 9/12

3:25 pm-7:40 pm

Nonstop3h 15m

$110

JacksonChicago

JAC - ORD

JACORD

Jackson Hole

Wed 8/27

12:39 pm-10:04 pm

1 stop8h 25m

$124

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 15 results
1
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Best time to book a flight from Jackson to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois 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.

Cheapflights Insights

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

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

Currently, August is the cheapest month in which you can book a flight from Jackson to Illinois (average of $245). Flying from Jackson to Illinois in March is currently the most expensive (average of $321). 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 JAC to IL?

Find hourly flight availability from Jackson to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Jackson to Illinois as you normally would.

Weekly flight availability from Jackson to Illinois

Explore weekly flight availability from Jackson to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 2, 2025.

The most flights from JAC to USIL are scheduled on a Monday (9 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated July 2, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Jackson to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,540 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airport do you fly from for flights from Jackson to Illinois?

    If you book a flight to Illinois from Jackson, you will be flying from Jackson Hole, which is the city’s only airport. Jackson Hole (JAC) is located 8.8 mi from the center of Jackson.

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

    The cheapest airlines for a one-way flight from Jackson to Illinois are American Airlines ($110), Hawaiian Airlines ($124), and United Airlines ($154).

  • What are the most popular routes from Jackson to Illinois?

    The most popular route from Jackson to Illinois is Jackson Hole - Chicago O'Hare Intl. You may also consider Jackson Hole - Chicago Midway or Jackson Hole - Lambert-St Louis.

  • What are the most reliable airlines from Jackson to Illinois?

    The top 3 most reliable airlines when flying from Jackson to Illinois are United Airlines (94%), Lufthansa (94%) and Copa Airlines (93%).

  • What are the cheapest flights from Jackson to Illinois?

    Looking at all options, your cheapest flight can be booked for $173. While the most popular route (Jackson Hole - Chicago O'Hare Intl) can be booked for $229 on average our data indicates $1,677 when flying from Jackson to Illinois.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Jackson to Illinois 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 Jackson to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Jackson to Illinois (average of $245). Flying from Jackson to Illinois in March is currently the most expensive (average of $321). 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

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Top 2 airlines flying from Jackson to Illinois

Discover the top 2 airlines that operate flights from Jackson to Illinois. 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$297Average$465FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$329Average$421FlexibilityNo cancel feeOn-time71%

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