What airlines fly to Illinois?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Illinois from Mississippi according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 3 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Mississippi to Illinois?

Southwest, American Airlines, and Delta are the most popular carriers operating from Mississippi to Illinois

How long is the flight from Mississippi to Illinois?

The flight from Mississippi to Illinois depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Columbus (a popular airport in Mississippi) to Chicago O'Hare Intl Airport (the most popular airport in Illinois), then the flight time is 4h 23m on average. If you fly from Jackson (another popular airport in Mississippi) to Chicago O'Hare Intl Airport, then the average flight time is 4h 28m.

When did momondo last update prices for flights from Mississippi to Illinois?

Prices for flights from Mississippi to Illinois were last updated today.

How many operators does momondo search for flights from Mississippi to Illinois?

There are 3 operators available for flights from Mississippi to Illinois as of October 2026.

How old do you have to be to fly from Mississippi to Illinois?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Mississippi to Illinois.

What documentation or ID do you need to fly to Illinois?

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$155 Cheap Flights from Mississippi to Illinois in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Mississippi to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:49 am - 5:29 pmJAN Jackson-Evers Intl-ORD Chicago O'Hare Intl

6h 40m1 stop Charlotte Douglas

5:00 pm - 10:57 pmORD Chicago O'Hare Intl-JAN Jackson-Evers Intl

5h 57m1 stop Dallas/Fort Worth

$309American Airlines

Thu, Dec 10 - Mon, Dec 14

6:45 pm - 12:08 amJAN Jackson-Evers Intl-ORD Chicago O'Hare Intl

5h 23m1 stop Charlotte Douglas

4:45 pm - 11:55 pmORD Chicago O'Hare Intl-JAN Jackson-Evers Intl

7h 10m1 stop Charlotte Douglas

$309American Airlines

Thu, Oct 22 - Mon, Oct 26

3:33 pm - 8:38 pmJAN Jackson-Evers Intl-ORD Chicago O'Hare Intl

5h 05m1 stop Atlanta Hartsfield-Jackson

6:15 pm - 11:05 pmORD Chicago O'Hare Intl-JAN Jackson-Evers Intl

4h 50m1 stop Atlanta Hartsfield-Jackson

$309Delta

Sat, Nov 7 - Mon, Nov 9

7:29 pm - 11:57 pmJAN Jackson-Evers Intl-ORD Chicago O'Hare Intl

4h 28m1 stop Atlanta Hartsfield-Jackson

5:27 am - 10:25 amORD Chicago O'Hare Intl-JAN Jackson-Evers Intl

4h 58m1 stop Atlanta Hartsfield-Jackson

$309Delta

Thu, Oct 22 - Mon, Oct 26

6:15 pm - 11:10 pmJAN Jackson-Evers Intl-MDW Chicago Midway

4h 55m1 stop Houston Hobby

6:40 am - 12:30 pmMDW Chicago Midway-JAN Jackson-Evers Intl

5h 50m1 stop Houston Hobby

$309Southwest

Tue, Dec 1 - Wed, Dec 2

6:40 am - 2:15 pmJAN Jackson-Evers Intl-MDW Chicago Midway

7h 35m1 stop Houston Hobby

12:45 pm - 5:35 pmMDW Chicago Midway-JAN Jackson-Evers Intl

4h 50m1 stop Nashville Intl

$309Southwest

Wed, Oct 28 - Wed, Nov 4

5:46 pm - 12:08 amJAN Jackson-Evers Intl-ORD Chicago O'Hare Intl

6h 22m1 stop Charlotte Douglas

4:45 pm - 10:43 pmORD Chicago O'Hare Intl-JAN Jackson-Evers Intl

5h 58m1 stop Charlotte Douglas

$309American Airlines

Tue, Oct 27 - Tue, Nov 3

5:35 am - 10:03 amJAN Jackson-Evers Intl-MDW Chicago Midway

4h 28m1 stop Atlanta Hartsfield-Jackson

6:04 am - 10:25 amMDW Chicago Midway-JAN Jackson-Evers Intl

4h 21m1 stop Atlanta Hartsfield-Jackson

$309Delta

Thu, Oct 22 - Mon, Oct 26

8:54 pm - 7:02 pmGPT Gulfport Biloxi Regional-MDW Chicago Midway

22h 08m1 stop Orlando

8:07 pm - 7:05 pmMDW Chicago Midway-GPT Gulfport Biloxi Regional

22h 58m1 stop Orlando

$483Multiple Airlines

Tue, Dec 29 - Sat, Jan 2

8:54 pm - 12:59 pmGPT Gulfport Biloxi Regional-MDW Chicago Midway

16h 05m2 stops Orlando Atlanta Hartsfield-Jackson

8:07 pm - 7:05 pmMDW Chicago Midway-GPT Gulfport Biloxi Regional

22h 58m1 stop Orlando

$494Multiple Airlines

Tue, Dec 29 - Sat, Jan 2

Cheap last minute flights

Enter your travel dates to find the best prices.

6:05 pm - 10:33 pmGPT Gulfport Biloxi Regional-MDW Chicago Midway

4h 28m1 stop Atlanta Hartsfield-Jackson

5:09 pm - 10:16 pmMDW Chicago Midway-GPT Gulfport Biloxi Regional

5h 07m1 stop Atlanta Hartsfield-Jackson

$520Delta

Wed, Oct 7 - Mon, Oct 12

6:05 pm - 10:33 pmGPT Gulfport Biloxi Regional-MDW Chicago Midway

4h 28m1 stop Atlanta Hartsfield-Jackson

1:27 pm - 10:16 pmMDW Chicago Midway-GPT Gulfport Biloxi Regional

8h 49m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$525Delta

Wed, Oct 7 - Mon, Oct 12

6:02 pm - 11:23 pmGPT Gulfport Biloxi Regional-PIA Greater Peoria

5h 21m1 stop Dallas/Fort Worth

4:50 pm - 10:59 pmPIA Greater Peoria-GPT Gulfport Biloxi Regional

6h 09m1 stop Dallas/Fort Worth

$531American Airlines

Sat, Oct 10 - Sat, Dec 19

11:25 am - 3:25 pmJAN Jackson-Evers Intl-MDW Chicago Midway

4h 00m1 stop Nashville Intl

12:25 pm - 8:00 pmMDW Chicago Midway-JAN Jackson-Evers Intl

7h 35m1 stop Houston Hobby

$532Southwest

Sat, Oct 10 - Wed, Oct 14

6:42 pm - 11:56 pmGPT Gulfport Biloxi Regional-PIA Greater Peoria

5h 14m1 stop Charlotte Douglas

11:21 am - 11:57 pmPIA Greater Peoria-GPT Gulfport Biloxi Regional

12h 36m2 stops Chicago O'Hare Intl Charlotte Douglas

$536American Airlines

Sat, Oct 10 - Sat, Dec 19

12:30 pm - 8:00 pmJAN Jackson-Evers Intl-MDW Chicago Midway

7h 30m1 stop Houston Hobby

12:00 pm - 8:00 pmMDW Chicago Midway-JAN Jackson-Evers Intl

8h 00m2 stops Dallas Love Field Houston Hobby

$537Southwest

Sat, Oct 10 - Wed, Oct 14

2:00 pm - 9:42 pmGPT Gulfport Biloxi Regional-ORD Chicago O'Hare Intl

7h 42m1 stop Houston George Bush Intcntl

6:25 am - 1:25 pmORD Chicago O'Hare Intl-GPT Gulfport Biloxi Regional

7h 00m1 stop Houston George Bush Intcntl

$539United Airlines

Wed, Oct 7 - Mon, Oct 12

12:49 pm - 12:10 amGPT Gulfport Biloxi Regional-PIA Greater Peoria

11h 21m2 stops Charlotte Douglas Chicago O'Hare Intl

11:21 am - 11:57 pmPIA Greater Peoria-GPT Gulfport Biloxi Regional

12h 36m2 stops Chicago O'Hare Intl Charlotte Douglas

$541American Airlines

Sat, Oct 10 - Sat, Dec 19

9:20 am - 4:41 pmJAN Jackson-Evers Intl-ORD Chicago O'Hare Intl

7h 21m1 stop Houston George Bush Intcntl

5:30 am - 1:33 pmORD Chicago O'Hare Intl-JAN Jackson-Evers Intl

8h 03m1 stop Houston George Bush Intcntl

$625United Airlines

Wed, Oct 7 - Thu, Oct 8

6:05 pm - 11:57 pmGPT Gulfport Biloxi Regional-ORD Chicago O'Hare Intl

5h 52m1 stop Atlanta Hartsfield-Jackson

1:55 pm - 10:16 pmORD Chicago O'Hare Intl-GPT Gulfport Biloxi Regional

8h 21m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$654Delta

Wed, Oct 7 - Mon, Oct 12

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American Airlines flights from Mississippi to Illinois

Our best American Airlines deals on Mississippi to Illinois flight tickets

American Airlines

Oct 31

GPT6:11 amGulfport Biloxi Regional

8h 09m

1 stop

ORD2:20 pmChicago O'Hare Intl

Nov 7

ORD5:57 pmChicago O'Hare Intl

5h 38m

1 stop

GPT11:35 pmGulfport Biloxi Regional

$321

American Airlines

Nov 5

GPT6:21 pmGulfport Biloxi Regional

5h 38m

1 stop

ORD11:59 pmChicago O'Hare Intl

Nov 7

ORD6:41 amChicago O'Hare Intl

6h 53m

1 stop

GPT1:34 pmGulfport Biloxi Regional

$330

American Airlines

Nov 12

GPT6:20 amGulfport Biloxi Regional

8h 10m

1 stop

ORD2:30 pmChicago O'Hare Intl

Nov 16

ORD6:00 amChicago O'Hare Intl

5h 11m

1 stop

GPT11:11 amGulfport Biloxi Regional

$339

United Airlines flights from Mississippi to Illinois

Our best United Airlines deals on Mississippi to Illinois flight tickets

United Airlines

Oct 16

GPT5:14 pmGulfport Biloxi Regional

7h 09m

1 stop

ORD12:23 amChicago O'Hare Intl

Oct 20

ORD7:30 amChicago O'Hare Intl

5h 55m

1 stop

GPT1:25 pmGulfport Biloxi Regional

$369

United Airlines

Nov 7

GPT4:55 pmGulfport Biloxi Regional

6h 31m

1 stop

ORD11:26 pmChicago O'Hare Intl

Nov 10

ORD2:22 pmChicago O'Hare Intl

5h 12m

1 stop

GPT7:34 pmGulfport Biloxi Regional

$421

United Airlines

Nov 5

GPT4:55 pmGulfport Biloxi Regional

7h 50m

1 stop

ORD12:45 amChicago O'Hare Intl

Nov 7

ORD2:22 pmChicago O'Hare Intl

5h 12m

1 stop

GPT7:34 pmGulfport Biloxi Regional

$478

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonChicago

JAN Jackson-Evers Intl - ORD Chicago O'Hare Intl

JANORD

Jackson-Evers Intl

Thu 12/10

10:49 am-5:29 pm

1 stop6h 40m

Chicago O'Hare Intl

Mon 12/14

5:00 pm-10:57 pm

1 stop5h 57m

$309

JacksonChicago

JAN Jackson-Evers Intl - ORD Chicago O'Hare Intl

JANORD

Jackson-Evers Intl

Thu 10/22

6:45 pm-12:08 am

1 stop5h 23m

Chicago O'Hare Intl

Mon 10/26

4:45 pm-11:55 pm

1 stop7h 10m

$309

JacksonChicago

JAN Jackson-Evers Intl - ORD Chicago O'Hare Intl

JANORD

Jackson-Evers Intl

Sat 11/7

3:33 pm-8:38 pm

1 stop5h 05m

Chicago O'Hare Intl

Mon 11/9

6:15 pm-11:05 pm

1 stop4h 50m

$309

JacksonChicago

JAN Jackson-Evers Intl - ORD Chicago O'Hare Intl

JANORD

Jackson-Evers Intl

Thu 10/22

7:29 pm-11:57 pm

1 stop4h 28m

Chicago O'Hare Intl

Mon 10/26

5:27 am-10:25 am

1 stop4h 58m

$309

JacksonChicago

JAN Jackson-Evers Intl - MDW Chicago Midway

JANMDW

Jackson-Evers Intl

Tue 12/1

6:15 pm-11:10 pm

1 stop4h 55m

Chicago Midway

Wed 12/2

6:40 am-12:30 pm

1 stop5h 50m

$309

JacksonChicago

JAN Jackson-Evers Intl - MDW Chicago Midway

JANMDW

Jackson-Evers Intl

Wed 10/28

6:40 am-2:15 pm

1 stop7h 35m

Chicago Midway

Wed 11/4

12:45 pm-5:35 pm

1 stop4h 50m

$309

JacksonChicago

JAN Jackson-Evers Intl - ORD Chicago O'Hare Intl

JANORD

Jackson-Evers Intl

Tue 10/27

5:46 pm-12:08 am

1 stop6h 22m

Chicago O'Hare Intl

Tue 11/3

4:45 pm-10:43 pm

1 stop5h 58m

$309

Quickest round-trip

JacksonChicago

JAN Jackson-Evers Intl - MDW Chicago Midway

JANMDW

Jackson-Evers Intl

Thu 10/22

5:35 am-10:03 am

1 stop4h 28m

Chicago Midway

Mon 10/26

6:04 am-10:25 am

1 stop4h 21m

$309

GulfportChicago

GPT Gulfport Biloxi Regional - MDW Chicago Midway

GPTMDW

Gulfport Biloxi Regional

Tue 12/29

8:54 pm-7:02 pm

1 stop22h 08m

Chicago Midway

Sat 1/2

8:07 pm-7:05 pm

1 stop22h 58m

$483

GulfportChicago

GPT Gulfport Biloxi Regional - MDW Chicago Midway

GPTMDW

Gulfport Biloxi Regional

Tue 12/29

8:54 pm-12:59 pm

2 stops16h 05m

Chicago Midway

Sat 1/2

8:07 pm-7:05 pm

1 stop22h 58m

$494

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Mississippi to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Mississippi is in January. Flight prices, which tend to average around $358, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of January, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $366.

Can stopping save me money on Mississippi to Illinois flights?

You could potentially save up to 27% on your flight if you consider stops on a Mississippi to Illinois flight.

Cheap Mississippi to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mississippi to Illinois

Best Price Found	$155
Fastest flight time	1h 35m
Direct flights	None

The best one-way flight to Illinois from Mississippi in the past 72 hours is $155. The best round-trip flight deal from Mississippi to Illinois found on momondo in the last 72 hours is $309.

The fastest flight from Mississippi to Illinois takes 1h 35m

There are no direct flights from Mississippi to Illinois. There are no popular flight routes from Mississippi to Illinois.

Search flight deals

Frequently asked questions about flying from Mississippi to Illinois

When did momondo last update prices for flights from Mississippi to Illinois?
Prices for flights from Mississippi to Illinois were last updated today.
How many operators does momondo search for flights from Mississippi to Illinois?
There are 3 operators available for flights from Mississippi to Illinois as of October 2026.
How old do you have to be to fly from Mississippi to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Mississippi to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Mississippi to Illinois

Compare and see reviews for airlines that fly from Mississippi to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $254	Free Cancellation	Rating 7.8 8,626 reviews	Search Delta flights
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.0 12,130 reviews	Search American Airlines flights
Southwest	PriceFrom $308	Free Cancellation	Rating 7.9 4,215 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Mississippi to Illinois?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from Mississippi.

Can I find flights from Mississippi to Illinois with flexible booking policies on momondo?

All flight searches from Mississippi to Illinois on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Mississippi to Illinois?

Once you have performed a search for Mississippi to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Mississippi to Illinois right now. Can momondo alert me if prices change?

Price alerts on flights to Illinois from Mississippi are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.