$79+ Cheap flights from Illinois to Mississippi
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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — JAN
Jul 18 — Jul 251
Round-trip
1 adult, Economy
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Find cheap flights from Illinois to Mississippi with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Illinois to MississippiExplore the most affordable flight options available from Illinois to Mississippi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
Explore the most affordable flight options available from Illinois to Mississippi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:20 pm
ORD
- MEM
Nonstop2h 01m
United Airlines
Wed 7/296:35 pm
MEM
- ORD
Nonstop2h 05m
United Airlines
Deal found 6/16![United Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 6/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:40 pm
MDW
- MEM
Nonstop1h 45m
Southwest
Wed 7/295:20 am
MEM
- MDW
Nonstop1h 35m
Southwest
Deal found 6/17![Southwest logo]()
$157
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Tue 7/2810:30 pm
ORD
- MEM
Nonstop1h 48m
American Airlines
Wed 7/296:20 am
MEM
- ORD
Nonstop2h 09m
American Airlines
Deal found 6/17![American Airlines logo]()
$158
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:00 am
ORD
- MEM
Nonstop2h 05m
United Airlines
Sat 7/182:22 pm
MEM
- ORD
Nonstop2h 07m
United Airlines
Deal found 6/16![United Airlines logo]()
$167
This Southwest deal was found by Cheapflights users on 6/16. 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.
Wed 7/1510:15 am
MDW
- MEM
Nonstop1h 35m
Southwest
Sat 7/183:15 pm
MEM
- MDW
Nonstop1h 35m
Southwest
Deal found 6/16![Southwest logo]()
$167
This American Airlines deal was found by Cheapflights users on 6/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2512:23 pm
ORD
- MEM
Nonstop1h 49m
American Airlines
Sat 8/12:42 pm
MEM
- ORD
Nonstop2h 02m
American Airlines
Deal found 6/18![American Airlines logo]()
$177
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:30 am
ORD
- MEM
1 stop3h 57m
Delta
Sat 7/183:54 pm
MEM
- ORD
1 stop4h 39m
Delta
Deal found 6/16![Delta logo]()
$187
This Delta deal was found by Cheapflights users on 6/18. 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 7/255:30 am
ORD
- MEM
1 stop5h 02m
Delta
Sat 8/16:32 am
MEM
- ORD
1 stop7h 14m
Delta
Deal found 6/18![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Tue 10/69:10 pm
ORD
- MEM
Nonstop1h 56m
United Airlines
Thu 10/87:15 am
MEM
- ORD
Nonstop2h 06m
United Airlines
Deal found 6/17![United Airlines logo]()
$201
This Southwest deal was found by Cheapflights users on 6/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:25 pm
MDW
- MEM
Nonstop1h 40m
Southwest
Thu 10/85:00 am
MEM
- MDW
Nonstop1h 35m
Southwest
Deal found 6/17![Southwest logo]()
$201
This American Airlines deal was found by Cheapflights users on 6/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/59:40 am
ORD
- MEM
1 stop6h 50m
American Airlines
Tue 8/115:44 pm
MEM
- ORD
Nonstop2h 24m
American Airlines
Deal found 6/18![American Airlines logo]()
$211
This Southwest deal was found by Cheapflights users on 6/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:40 pm
MDW
- MEM
Nonstop1h 40m
Southwest
Sat 8/85:10 am
MEM
- MDW
Nonstop1h 35m
Southwest
Deal found 6/17![Southwest logo]()
$211
Best flights from Illinois to MississippiDiscover carefully curated flight deals from Illinois to Mississippi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
Discover carefully curated flight deals from Illinois to Mississippi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
This Southwest deal was found by Cheapflights users on 6/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:10 am
MDW
- MEM
1 stop5h 35m
Southwest
Wed 7/298:25 am
MEM
- MDW
2 stops5h 10m
Southwest
Deal found 6/17![Southwest logo]()
$182
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Tue 10/69:10 pm
ORD
- MEM
Nonstop1h 56m
United Airlines
Wed 10/77:15 am
MEM
- ORD
Nonstop2h 06m
United Airlines
Deal found 6/17![United Airlines logo]()
$227
This Delta deal was found by Cheapflights users on 6/15. 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.
Fri 7/35:30 am
ORD
- MEM
1 stop7h 05m
Delta
Tue 7/711:38 am
MEM
- ORD
1 stop7h 07m
Delta
Deal found 6/15![Delta logo]()
$268
This American Airlines deal was found by Cheapflights users on 6/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/185:00 am
ORD
- JAN
1 stop6h 53m
American Airlines
Sat 7/255:26 pm
JAN
- ORD
1 stop7h 24m
American Airlines
Deal found 6/15![American Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 6/14. 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.
Tue 6/3010:15 am
MDW
- MEM
Nonstop1h 35m
Southwest
Wed 7/155:20 am
MEM
- MDW
Nonstop1h 35m
Southwest
Deal found 6/14![Southwest logo]()
$248
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Tue 6/3012:40 pm
ORD
- MEM
Nonstop2h 02m
United Airlines
Wed 7/157:25 am
MEM
- ORD
Nonstop2h 05m
United Airlines
Deal found 6/13![United Airlines logo]()
$248
This Southwest deal was found by Cheapflights users on 6/15. 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.
Wed 7/19:40 pm
MDW
- MEM
Nonstop1h 40m
Southwest
Wed 7/155:20 am
MEM
- MDW
Nonstop1h 35m
Southwest
Deal found 6/15![Southwest logo]()
$248
This Delta deal was found by Cheapflights users on 6/17. 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.
Wed 7/158:03 am
ORD
- MEM
1 stop4h 29m
Delta
Sun 7/195:52 pm
MEM
- ORD
1 stop6h 01m
Delta
Deal found 6/17![Delta logo]()
$274
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/219:20 pm
ORD
- MEM
Nonstop2h 01m
United Airlines
Fri 7/246:35 pm
MEM
- ORD
Nonstop2h 05m
United Airlines
Deal found 6/16![United Airlines logo]()
$254
This Southwest deal was found by Cheapflights users on 6/15. 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.
Sat 7/43:45 pm
MDW
- MEM
Nonstop1h 40m
Southwest
Wed 7/155:20 am
MEM
- MDW
Nonstop1h 35m
Southwest
Deal found 6/15![Southwest logo]()
$248
This Delta deal was found by Cheapflights users on 6/17. 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.
Sat 7/46:35 am
ORD
- MEM
1 stop7h 22m
Delta
Sat 7/183:54 pm
MEM
- ORD
1 stop4h 39m
Delta
Deal found 6/17![Delta logo]()
$278
This Delta deal was found by Cheapflights users on 6/14. 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 7/215:10 pm
MDW
- GPT
1 stop5h 04m
Delta
Mon 7/275:57 pm
GPT
- MDW
1 stop4h 18m
Delta
Deal found 6/14![Delta logo]()
$295
This Southwest deal was found by Cheapflights users on 6/15. 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.
Tue 7/217:45 am
MDW
- MEM
2 stops7h 50m
Southwest
Fri 7/242:30 pm
MEM
- MDW
1 stop7h 35m
Southwest
Deal found 6/15![Southwest logo]()
$279
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Wed 9/26:15 am
STL
- MOB
1 stop5h 36m
United Airlines
Sun 9/610:59 am
MOB
- STL
2 stops11h 01m
United Airlines
Deal found 6/17![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:03 am
ORD
- JAN
1 stop6h 20m
Delta
Tue 7/215:04 pm
JAN
- ORD
1 stop6h 49m
Delta
Deal found 6/16![Delta logo]()
$303
This Southwest deal was found by Cheapflights users on 6/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/232:45 pm
MDW
- MEM
2 stops9h 10m
Southwest
Sat 7/255:00 am
MEM
- MDW
Nonstop1h 35m
Southwest
Deal found 6/18![Southwest logo]()
$279
This American Airlines deal was found by Cheapflights users on 6/13. 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.
Fri 7/34:45 pm
ORD
- JAN
1 stop7h 03m
American Airlines
Mon 7/67:26 pm
JAN
- ORD
1 stop5h 24m
American Airlines
Deal found 6/13![American Airlines logo]()
$437
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Wed 8/126:15 am
STL
- MOB
1 stop5h 36m
United Airlines
Sat 8/1510:59 am
MOB
- STL
2 stops11h 01m
United Airlines
Deal found 6/17![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 6/18. 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.
Wed 8/125:30 am
ORD
- BTR
1 stop7h 17m
Delta
Sat 8/224:00 pm
BTR
- ORD
1 stop4h 55m
Delta
Deal found 6/18![Delta logo]()
$303
This Southwest deal was found by Cheapflights users on 6/16. 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.
Tue 7/147:50 am
MDW
- MEM
2 stops7h 10m
Southwest
Tue 7/144:15 pm
MEM
- MDW
2 stops7h 55m
Southwest
Deal found 6/16![Southwest logo]()
$284
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:00 am
MDW
- JAN
1 stop4h 00m
Delta
Tue 7/213:06 pm
JAN
- MDW
1 stop7h 09m
Delta
Deal found 6/16![Delta logo]()
$303
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Wed 7/19:20 pm
ORD
- MEM
Nonstop2h 01m
United Airlines
Sat 7/49:54 am
MEM
- ORD
Nonstop2h 05m
United Airlines
Deal found 6/15![United Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 6/13. 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.
Sat 7/117:40 am
MDW
- MEM
2 stops9h 15m
Southwest
Sat 7/185:35 pm
MEM
- MDW
1 stop5h 40m
Southwest
Deal found 6/13![Southwest logo]()
$289
This Delta deal was found by Cheapflights users on 6/15. 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.
Wed 7/156:00 am
MDW
- JAN
1 stop6h 05m
Delta
Tue 7/213:06 pm
JAN
- MDW
1 stop7h 09m
Delta
Deal found 6/15![Delta logo]()
$303
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Tue 10/274:17 pm
STL
- JAN
1 stop5h 01m
United Airlines
Wed 10/285:20 pm
JAN
- STL
1 stop4h 46m
United Airlines
Deal found 6/15![United Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 6/15. 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.
Tue 7/145:30 am
ORD
- BTR
1 stop4h 09m
Delta
Tue 7/211:27 pm
BTR
- ORD
1 stop7h 06m
Delta
Deal found 6/15![Delta logo]()
$306
This Southwest deal was found by Cheapflights users on 6/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:50 am
STL
- JAN
2 stops5h 55m
Southwest
Tue 7/2112:20 pm
JAN
- STL
1 stop5h 05m
Southwest
Deal found 6/17![Southwest logo]()
$311
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Thu 10/158:40 am
ORD
- MEM
Nonstop2h 05m
United Airlines
Sun 10/187:15 am
MEM
- ORD
Nonstop2h 06m
United Airlines
Deal found 6/17![United Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 6/14. 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 7/78:03 am
ORD
- BTR
1 stop7h 06m
Delta
Tue 7/144:00 pm
BTR
- ORD
1 stop7h 53m
Delta
Deal found 6/14![Delta logo]()
$306
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Fri 10/99:10 pm
ORD
- MEM
Nonstop1h 56m
United Airlines
Mon 10/126:25 pm
MEM
- ORD
Nonstop2h 09m
United Airlines
Deal found 6/15![United Airlines logo]()
$368
Last-minute flights from Illinois to MississippiDiscover last-minute flight deals from Illinois to Mississippi. Data last updated June 18, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Mississippi. Data last updated June 18, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Tue 6/305:59 am
ORD
- BTR
1 stop7h 49m
American Airlines
Fri 7/36:16 pm
BTR
- ORD
1 stop6h 34m
American Airlines
Deal found 6/17![American Airlines logo]()
$243
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:00 am
ORD
- MEM
Nonstop2h 05m
United Airlines
Sat 7/182:22 pm
MEM
- ORD
Nonstop2h 07m
United Airlines
Deal found 6/16![United Airlines logo]()
$167
This Southwest deal was found by Cheapflights users on 6/16. 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.
Wed 7/159:40 pm
MDW
- MEM
Nonstop1h 45m
Southwest
Sat 7/185:30 pm
MEM
- MDW
1 stop6h 15m
Southwest
Deal found 6/16![Southwest logo]()
$177
This Delta deal was found by Cheapflights users on 6/17. 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.
Wed 7/155:30 am
ORD
- MEM
1 stop5h 02m
Delta
Tue 7/2111:38 am
MEM
- ORD
1 stop7h 07m
Delta
Deal found 6/17![Delta logo]()
$177
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:30 am
ORD
- MEM
1 stop3h 57m
Delta
Sat 7/183:54 pm
MEM
- ORD
1 stop4h 39m
Delta
Deal found 6/16![Delta logo]()
$187
This American Airlines deal was found by Cheapflights users on 6/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1510:30 pm
ORD
- MEM
Nonstop1h 48m
American Airlines
Tue 7/214:23 pm
MEM
- ORD
1 stop5h 37m
American Airlines
Deal found 6/18![American Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 6/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/214:45 pm
ORD
- MEM
1 stop7h 00m
American Airlines
Sat 7/252:42 pm
MEM
- ORD
Nonstop2h 02m
American Airlines
Deal found 6/15![American Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 6/17. 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.
Sat 7/255:30 am
ORD
- MEM
1 stop7h 02m
Delta
Sat 8/16:32 am
MEM
- ORD
1 stop7h 14m
Delta
Deal found 6/17![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 6/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:40 pm
MDW
- MEM
Nonstop1h 45m
Southwest
Wed 7/295:20 am
MEM
- MDW
Nonstop1h 35m
Southwest
Deal found 6/17![Southwest logo]()
$157
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:20 pm
ORD
- MEM
Nonstop2h 01m
United Airlines
Wed 7/296:35 pm
MEM
- ORD
Nonstop2h 05m
United Airlines
Deal found 6/16![United Airlines logo]()
$157
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Tue 7/2810:30 pm
ORD
- MEM
Nonstop1h 48m
American Airlines
Wed 7/296:20 am
MEM
- ORD
Nonstop2h 09m
American Airlines
Deal found 6/17![American Airlines logo]()
$158
This United Airlines deal was found by Cheapflights users on 6/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:20 pm
ORD
- MEM
Nonstop2h 01m
United Airlines
Tue 8/49:46 am
MEM
- ORD
Nonstop2h 11m
United Airlines
Deal found 6/18![United Airlines logo]()
$227
One-way flights from Illinois to MississippiSearch for one-way flight options from Illinois to Mississippi. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
Search for one-way flight options from Illinois to Mississippi. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
This American Airlines deal was found by Cheapflights users on 6/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:30 pm
ORD
- MEM
Nonstop1h 48m
American Airlines
Deal found 6/18![American Airlines logo]()
$79
This Southwest deal was found by Cheapflights users on 6/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/149:40 pm
MDW
- MEM
Nonstop1h 45m
Southwest
Deal found 6/17![Southwest logo]()
$79
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:30 am
ORD
- MEM
1 stop5h 02m
Delta
Deal found 6/16![Delta logo]()
$89
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:00 am
MDW
- MEM
1 stop6h 32m
Delta
Deal found 6/16![Delta logo]()
$89
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/117:05 am
ORD
- MEM
1 stop4h 12m
Delta
Deal found 6/16![Delta logo]()
$99
This Delta deal was found by Cheapflights users on 6/18. 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 7/111:18 pm
MDW
- MEM
1 stop5h 34m
Delta
Deal found 6/18![Delta logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/88:05 am
ORD
- MEM
1 stop23h 39m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$108
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Wed 8/129:20 pm
ORD
- MEM
Nonstop1h 58m
United Airlines
Deal found 6/15![United Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/318:05 am
ORD
- MEM
1 stop23h 54m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/108:05 am
ORD
- MEM
1 stop23h 54m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$120
This American Airlines deal was found by Cheapflights users on 6/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:20 pm
ORD
- MEM
Nonstop1h 56m
American Airlines
Deal found 6/18![American Airlines logo]()
$123
This Southwest deal was found by Cheapflights users on 6/16. 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.
Thu 8/1310:05 am
MDW
- MEM
Nonstop1h 35m
Southwest
Deal found 6/16![Southwest logo]()
$123
Find flight deals from Illinois to Mississippi
Keep the following information in mind while searching for Illinois to Mississippi flight deals. Data was last updated June 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $157 (Southwest) |
One-way from | $79 (American Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $561 |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Mississippi 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 June 18, 2026.
Use the filters below to find and compare flights from Illinois to Mississippi that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoMemphis
MDW - MEM
MDWMEM
Chicago Midway
Tue 7/28
5:10 am-10:45 am
1 stop5h 35m
Memphis
Wed 7/29
8:25 am-1:35 pm
2 stops5h 10m
$182
ChicagoMemphis
ORD - MEM
ORDMEM
Chicago O'Hare Intl
Tue 10/6
9:10 pm-11:06 pm
Nonstop1h 56m
Memphis
Wed 10/7
7:15 am-9:21 am
Nonstop2h 06m
$227
Quickest round-trip
ChicagoMemphis
MDW - MEM
MDWMEM
Chicago Midway
Tue 6/30
10:15 am-11:50 am
Nonstop1h 35m
Memphis
Wed 7/15
5:20 am-6:55 am
Nonstop1h 35m
$248
ChicagoMemphis
ORD - MEM
ORDMEM
Chicago O'Hare Intl
Tue 6/30
12:40 pm-2:42 pm
Nonstop2h 02m
Memphis
Wed 7/15
7:25 am-9:30 am
Nonstop2h 05m
$248
ChicagoMemphis
MDW - MEM
MDWMEM
Chicago Midway
Wed 7/1
9:40 pm-11:20 pm
Nonstop1h 40m
Memphis
Wed 7/15
5:20 am-6:55 am
Nonstop1h 35m
$248
ChicagoMemphis
MDW - MEM
MDWMEM
Chicago Midway
Sat 7/4
3:45 pm-5:25 pm
Nonstop1h 40m
Memphis
Wed 7/15
5:20 am-6:55 am
Nonstop1h 35m
$248
ChicagoMemphis
ORD - MEM
ORDMEM
Chicago O'Hare Intl
Tue 7/21
9:20 pm-11:21 pm
Nonstop2h 01m
Memphis
Fri 7/24
6:35 pm-8:40 pm
Nonstop2h 05m
$254
ChicagoMemphis
ORD - MEM
ORDMEM
Chicago O'Hare Intl
Fri 7/3
5:30 am-12:35 pm
1 stop7h 05m
Memphis
Tue 7/7
11:38 am-6:45 pm
1 stop7h 07m
$268
ChicagoMemphis
ORD - MEM
ORDMEM
Chicago O'Hare Intl
Wed 7/15
8:03 am-12:32 pm
1 stop4h 29m
Memphis
Sun 7/19
5:52 pm-11:53 pm
1 stop6h 01m
$274
ChicagoMemphis
ORD - MEM
ORDMEM
Chicago O'Hare Intl
Sat 7/4
6:35 am-1:57 pm
1 stop7h 22m
Memphis
Sat 7/18
3:54 pm-8:33 pm
1 stop4h 39m
$278
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to Mississippi
Have a flexible travel schedule? Discover the best time to fly to Mississippi from Illinois with our price prediction graph.
ORD-MEM
MDW-MEM
ORD-JAN
MDW-GPT
STL-MOB
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 Illinois to Mississippi
USIL-USMS
ORD-MEM
MDW-MEM
ORD-JAN
MDW-GPT
What is the cheapest month to book a flight from Illinois to Mississippi?
Currently, January is the cheapest month in which you can book a flight from Illinois to Mississippi (average of $229). Flying from Illinois to Mississippi in March is currently the most expensive (average of $347). 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.
Reviews of airlines servicing Mississippi
Get insights into the airlines that provide service to Mississippi. 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 Mississippi. Reviews last updated June 18, 2026.
Read through reviews of airlines operating flights from Illinois to Mississippi, such as Southwest,Delta, andAmerican Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Illinois to Mississippi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Illinois to Mississippi
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Mississippi by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Mississippi by cabin class
Find flights from Illinois to Mississippi, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and Mississippi flights
Browse other Illinois and Mississippi flight options. Last updated on June 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Mississippi
Find the right flight back to Illinois after your stay in Mississippi
Illinois to Mississippi flights
Consider these flights traveling from Illinois to Mississippi.
Top 3 airlines flying from Illinois to Mississippi
Discover the top 3 airlines that operate flights from Illinois to Mississippi. 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 June 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$403 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$248 | Average$425 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$352 | Average$538 | FlexibilityNo cancel fee | On-time63% |