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$149+ Cheap flights from Jackson, MS (JAN) 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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
JAN — ORD
dic. 17 — dic. 241
mié. 12/17
mié. 12/24
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 noviembre 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$257
(United Airlines)

One-way from

$149
(Delta)

Popular in

January

Cheapest in

September

Average price

$512
Provider with most accurate pricing for Jackson-Evers Intl-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Jackson-Evers Intl-Chicago (CHI) flights.
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From Jackson-Evers Intl to Illinois
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One-way flight from Jackson-Evers Intl to Illinois
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Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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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 noviembre 17, 2025.

This United Airlines deal was found by Cheapflights users on 11/17. 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.
mar. 12/25:15 pmJAN - STL
1 stop4h 43mUnited Airlines
sáb. 12/611:10 amSTL - JAN
1 stop4h 51mUnited Airlines
Deal found 11/17$257
This American Airlines deal was found by Cheapflights users on 11/17. 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.
mar. 12/26:00 amJAN - STL
2 stops9h 12mAmerican Airlines
sáb. 12/66:03 pmSTL - JAN
1 stop4h 56mAmerican Airlines
Deal found 11/17$262
This Delta deal was found by Cheapflights users on 11/17. 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.
mié. 12/179:16 amJAN - ORD
1 stop6h 04mDelta
jue. 12/255:31 pmORD - JAN
1 stop5h 34mDelta
Deal found 11/17$297
This Delta deal was found by Cheapflights users on 11/17. 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.
mar. 12/26:06 pmJAN - MDW
1 stop5h 41mDelta
sáb. 12/64:29 pmMDW - JAN
1 stop6h 33mDelta
Deal found 11/17$297
This Delta deal was found by Cheapflights users on 11/15. 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.
jue. 12/1112:17 pmJAN - STL
1 stop3h 49mDelta
lun. 12/156:00 amSTL - JAN
1 stop5h 30mDelta
Deal found 11/15$347
This United Airlines deal was found by Cheapflights users on 11/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/59:05 amJAN - STL
1 stop6h 59mUnited Airlines
sáb. 12/611:10 amSTL - JAN
1 stop4h 51mUnited Airlines
Deal found 11/15$348
This Southwest deal was found by Cheapflights users on 11/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/111:10 pmJAN - STL
1 stop3h 10mSouthwest
lun. 12/1512:45 pmSTL - JAN
2 stops7h 10mSouthwest
Deal found 11/15$352
This Southwest deal was found by Cheapflights users on 11/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/56:25 amJAN - STL
2 stops6h 40mSouthwest
sáb. 12/67:00 amSTL - JAN
1 stop5h 25mSouthwest
Deal found 11/15$369
This Southwest deal was found by Cheapflights users on 11/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/66:10 amJAN - ORD
2 stops6h 50mSouthwest
mar. 12/96:05 amORD - JAN
2 stops13h 50mSouthwest
Deal found 11/16$369
This Delta deal was found by Cheapflights users on 11/15. 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.
mar. 12/211:17 amJAN - ORD
1 stop5h 28mDelta
jue. 12/45:30 amORD - JAN
1 stop5h 02mDelta
Deal found 11/15$372
This American Airlines deal was found by Cheapflights users on 11/16. 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.
dom. 12/145:21 amJAN - ORD
1 stop6h 28mAmerican Airlines
dom. 12/211:27 pmORD - JAN
1 stop8h 18mAmerican Airlines
Deal found 11/16$377
This Delta deal was found by Cheapflights users on 11/17. 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.
mié. 12/1711:17 amJAN - MDW
1 stop5h 17mDelta
jue. 12/259:50 amMDW - JAN
1 stop7h 02mDelta
Deal found 11/17$378

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 noviembre 17, 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

JAN - STL

JANSTL

Jackson-Evers Intl

mar. 12/2

5:15 pm-9:58 pm

1 stop4h 43m

Lambert-St Louis

sáb. 12/6

11:10 am-4:01 pm

1 stop4h 51m

$257

JacksonSt. Louis

JAN - STL

JANSTL

Jackson-Evers Intl

mar. 12/2

6:00 am-3:12 pm

2 stops9h 12m

Lambert-St Louis

sáb. 12/6

6:03 pm-10:59 pm

1 stop4h 56m

$262

JacksonChicago

JAN - ORD

JANORD

Jackson-Evers Intl

mié. 12/17

12:17 pm-4:48 pm

1 stop4h 31m

Chicago O'Hare Intl

jue. 12/25

5:31 pm-11:05 pm

1 stop5h 34m

$297

JacksonChicago

JAN - ORD

JANORD

Jackson-Evers Intl

mar. 12/2

11:17 am-4:45 pm

1 stop5h 28m

Chicago O'Hare Intl

sáb. 12/6

1:16 pm-5:21 pm

1 stop4h 05m

$297

JacksonChicago

JAN - ORD

JANORD

Jackson-Evers Intl

sáb. 12/6

8:00 am-3:20 pm

1 stop7h 20m

Chicago O'Hare Intl

mar. 12/9

4:20 pm-11:02 pm

1 stop6h 42m

$297

JacksonChicago

JAN - ORD

JANORD

Jackson-Evers Intl

mié. 12/10

12:17 pm-6:40 pm

1 stop6h 23m

Chicago O'Hare Intl

mié. 12/17

6:00 pm-11:02 pm

1 stop5h 02m

$297

JacksonChicago

JAN - MDW

JANMDW

Jackson-Evers Intl

mié. 12/10

7:15 am-11:55 am

1 stop4h 40m

Chicago Midway

mié. 12/17

5:29 pm-11:02 pm

1 stop5h 33m

$297

JacksonChicago

JAN - MDW

JANMDW

Jackson-Evers Intl

mar. 12/2

6:06 pm-11:47 pm

1 stop5h 41m

Chicago Midway

sáb. 12/6

4:29 pm-11:02 pm

1 stop6h 33m

$297

JacksonSt. Louis

JAN - STL

JANSTL

Jackson-Evers Intl

jue. 12/11

12:17 pm-4:06 pm

1 stop3h 49m

Lambert-St Louis

lun. 12/15

6:00 am-11:30 am

1 stop5h 30m

$347

JacksonSt. Louis

JAN - STL

JANSTL

Jackson-Evers Intl

vie. 12/5

9:05 am-4:04 pm

1 stop6h 59m

Lambert-St Louis

sáb. 12/6

11:10 am-4:01 pm

1 stop4h 51m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/15

Showing 1-10 of 41 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, Mississippi to Illinois?

Currently, August is the cheapest month in which you can book a flight from Jackson, Mississippi to Illinois (average of $196). Flying from Jackson, Mississippi to Illinois in May is currently the most expensive (average of $334). 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 JAN 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 noviembre 17, 2025.

When flying from Jackson, Mississippi to Illinois, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 26% versus a flight in the morning.

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 noviembre 17, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Jackson to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,245 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,245 reviews
Southwest
8.0
Very good
4,245 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,008 reviews
Southwest
8.0
Very good
4,245 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,048 reviews
Southwest
8.0
Very good
4,245 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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?

    Jackson-Evers Intl (JAN), located 6.3 mi from the city center, is the airport you fly out of when you book flights from Jackson to Illinois.

  • How long is the flight from Jackson, Mississippi to Illinois?

    Airlines like United Airlines, American Airlines, and Delta fly from Jackson, Mississippi to Illinois in about 4h 31m. The time it takes to get you to your destination can typically vary by up to 4h 41m. The distance from Jackson, Mississippi to Illinois is about 678 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    When deciding which route to take from Jackson, Mississippi to Illinois consider Jackson-Evers Intl - Chicago O'Hare Intl, Jackson-Evers Intl - Chicago Midway or Jackson-Evers Intl - Lambert-St Louis as they are the most popular.

  • 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, Mississippi to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Jackson, Mississippi to Illinois (average of $196). Flying from Jackson, Mississippi to Illinois in May is currently the most expensive (average of $334). 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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Alternative routes for Jackson to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Jackson to Illinois

Discover the top 3 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 noviembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$439FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$234Average$406FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$258Average$372FlexibilityNo cancel feeOn-time71%

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