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$154+ 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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
JAC — ORD
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
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 November 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$247
(United Airlines)

One-way from

$154
(American Airlines)

Popular in

November

Cheapest in

September

Average price

$1,065

Good round-trip deal

$413 or less

Good one-way deal

$235 or less
Provider with most accurate pricing for Jackson Hole-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Jackson Hole-Chicago (CHI) flights.
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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. 26% potential increase in price ($178 potential increase over avg. RT price).
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Cheapest flight prices on average. 13% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 21, 2025.

This Delta deal was found by Cheapflights users on 11/18. 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 12/137:00 amJAC - STL
1 stop5h 30mDelta
Wed 12/172:20 pmSTL - JAC
1 stop8h 09mDelta
Deal found 11/18$257
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/41:10 pmJAC - ORD
1 stop9h 16mAmerican Airlines
Mon 12/85:18 amORD - JAC
1 stop7h 56mAmerican Airlines
Deal found 11/19$281
This Delta deal was found by Cheapflights users on 11/19. 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.
Thu 12/412:55 pmJAC - ORD
1 stop4h 50mDelta
Mon 12/89:49 amORD - JAC
2 stops12h 40mDelta
Deal found 11/19$286
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Sun 12/211:30 pmJAC - ORD
Nonstop3h 41mAmerican Airlines
Sun 1/49:55 amORD - JAC
Nonstop3h 18mAmerican Airlines
Deal found 11/19$289
This Delta deal was found by Cheapflights users on 11/19. 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.
Sun 12/211:55 pmJAC - ORD
1 stop6h 39mDelta
Thu 1/17:25 amORD - JAC
1 stop5h 30mDelta
Deal found 11/19$309
This Delta deal was found by Cheapflights users on 11/19. 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.
Thu 12/2512:50 pmJAC - ORD
2 stops10h 12mDelta
Thu 1/17:25 amORD - JAC
1 stop5h 30mDelta
Deal found 11/19$314
This Delta deal was found by Cheapflights users on 11/18. 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 12/271:55 pmJAC - ORD
1 stop6h 39mDelta
Fri 1/26:35 amORD - JAC
1 stop7h 25mDelta
Deal found 11/18$334
This Delta deal was found by Cheapflights users on 11/19. 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 12/2412:50 pmJAC - ORD
2 stops7h 44mDelta
Thu 1/17:25 amORD - JAC
1 stop5h 30mDelta
Deal found 11/19$339
This United Airlines deal was found by Cheapflights users on 11/19. 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 11/282:40 pmJAC - ORD
1 stop7h 10mUnited Airlines
Tue 12/168:45 amORD - JAC
Nonstop3h 21mUnited Airlines
Deal found 11/19$343
This Delta deal was found by Cheapflights users on 11/20. 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 11/287:00 amJAC - ORD
2 stops8h 52mDelta
Tue 12/1611:00 amORD - JAC
2 stops11h 29mDelta
Deal found 11/20$348
This Delta deal was found by Cheapflights users on 11/19. 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.
Thu 12/412:55 pmJAC - MDW
2 stops9h 52mDelta
Mon 12/810:49 amMDW - JAC
2 stops11h 40mDelta
Deal found 11/19$390
This Delta deal was found by Cheapflights users on 11/19. 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 11/2212:57 pmJAC - MDW
2 stops9h 43mDelta
Tue 11/259:41 amMDW - JAC
2 stops12h 48mDelta
Deal found 11/19$539

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 November 21, 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

JacksonSt. Louis

JAC - STL

JACSTL

Jackson Hole

Sat 12/13

7:00 am-1:30 pm

1 stop5h 30m

Lambert-St Louis

Wed 12/17

2:20 pm-9:29 pm

1 stop8h 09m

$257

JacksonChicago

JAC - ORD

JACORD

Jackson Hole

Thu 2/5

12:58 pm-9:52 pm

1 stop7h 54m

Chicago O'Hare Intl

Mon 2/9

7:20 am-11:58 am

1 stop5h 38m

$257

JacksonChicago

JAC - ORD

JACORD

Jackson Hole

Sat 1/17

12:58 pm-9:52 pm

1 stop7h 54m

Chicago O'Hare Intl

Sat 1/24

7:20 am-11:58 am

1 stop5h 38m

$283

JacksonChicago

JAC - ORD

JACORD

Jackson Hole

Fri 1/16

2:40 pm-11:59 pm

1 stop8h 19m

Chicago O'Hare Intl

Sun 1/18

9:00 am-11:22 am

Nonstop3h 22m

$299

JacksonSt. Louis

JAC - STL

JACSTL

Jackson Hole

Thu 1/15

12:58 pm-9:35 pm

1 stop7h 37m

Lambert-St Louis

Mon 1/19

7:10 am-1:30 pm

1 stop7h 20m

$309

JacksonChicago

JAC - MDW

JACMDW

Jackson Hole

Thu 1/15

2:40 pm-10:07 pm

1 stop6h 27m

Chicago Midway

Mon 1/19

6:00 am-1:30 pm

1 stop8h 30m

$309

JacksonChicago

JAC - ORD

JACORD

Jackson Hole

Thu 2/5

1:42 pm-6:15 pm

Nonstop3h 33m

Chicago O'Hare Intl

Mon 2/9

9:58 am-12:21 pm

Nonstop3h 23m

$317

JacksonChicago

JAC - ORD

JACORD

Jackson Hole

Fri 1/16

12:58 pm-11:59 pm

2 stops10h 01m

Chicago O'Hare Intl

Sun 1/18

6:50 am-4:24 pm

2 stops10h 34m

$319

JacksonChicago

JAC - ORD

JACORD

Jackson Hole

Mon 3/30

1:47 pm-5:55 pm

Nonstop3h 08m

Chicago O'Hare Intl

Wed 4/1

9:45 am-12:03 pm

Nonstop3h 18m

$329

JacksonChicago

JAC - ORD

JACORD

Jackson Hole

Sun 12/21

1:55 pm-9:34 pm

1 stop6h 39m

Chicago O'Hare Intl

Wed 12/31

6:02 pm-1:00 pm

2 stops19h 58m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 30 results
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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, June is the cheapest month in which you can book a flight from Jackson to Illinois (average of $193). Flying from Jackson to Illinois in July is currently the most expensive (average of $447). 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 November 21, 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.

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 November 21, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Jackson to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,028 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,028 reviews
United Airlines
7.4
Good
9,028 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,047 reviews
United Airlines
7.4
Good
9,028 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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.

  • How long is the flight from Jackson to Illinois?

    Airlines like United Airlines, Delta, and American Airlines fly from Jackson to Illinois in about 3h 33m. The time it takes to get you to your destination can typically vary by up to 2h 57m. Jackson and Illinois are separated by a distance of 1159 mi. This flight may include one or multiple stops.

  • 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 Qatar Airways (87%), Emirates (80%) and Lufthansa (76%).

  • What are the cheapest flights from Jackson to Illinois?

    Looking at all options, your cheapest flight can be booked for $134. While the most popular route (Jackson Hole - Chicago O'Hare Intl) can be booked for $257 on average, our data indicates $457 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, June is the cheapest month in which you can book a flight from Jackson to Illinois (average of $193). Flying from Jackson to Illinois in July is currently the most expensive (average of $447). 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 November 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$191Average$385FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$297Average$434FlexibilityNo cancel feeOn-time69%

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