$131+ Cheap flights from Gulfport (GPT) 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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
GPT — ORD
May 31 — Jun 71
Round-trip
1 adult, Economy
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Find cheap flights from Gulfport to Illinois with Cheapflights
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Cheapest flights from Gulfport to IllinoisExplore the most affordable flight options available from Gulfport to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2026.
Explore the most affordable flight options available from Gulfport to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2026.
This American Airlines deal was found by Cheapflights users on 4/27. 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 5/1212:39 pm
GPT
- STL
1 stop6h 51m
American Airlines
Sat 5/165:20 am
STL
- GPT
1 stop5h 13m
American Airlines
Deal found 4/27![American Airlines logo]()
$285
This American Airlines deal was found by Cheapflights users on 4/29. 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 6/26:38 pm
GPT
- ORD
1 stop5h 21m
American Airlines
Tue 6/95:00 am
ORD
- GPT
1 stop5h 52m
American Airlines
Deal found 4/29![American Airlines logo]()
$291
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 6/66:38 pm
GPT
- ORD
1 stop5h 20m
American Airlines
Mon 6/85:34 pm
ORD
- GPT
1 stop6h 27m
American Airlines
Deal found 4/30![American Airlines logo]()
$300
This Delta deal was found by Cheapflights users on 4/29. 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 8/276:00 pm
GPT
- ORD
1 stop5h 57m
Delta
Sun 8/305:30 am
ORD
- GPT
1 stop4h 05m
Delta
Deal found 4/29![Delta logo]()
$309
This American Airlines deal was found by Cheapflights users on 4/28. 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 5/296:38 pm
GPT
- ORD
1 stop5h 21m
American Airlines
Mon 6/16:47 pm
ORD
- GPT
1 stop5h 14m
American Airlines
Deal found 4/28![American Airlines logo]()
$310
This Delta deal was found by Cheapflights users on 4/27. 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 5/226:02 pm
GPT
- STL
1 stop5h 57m
Delta
Sun 5/245:20 pm
STL
- GPT
1 stop4h 31m
Delta
Deal found 4/27![Delta logo]()
$312
This Delta deal was found by Cheapflights users on 4/29. 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 5/196:02 pm
GPT
- STL
1 stop5h 57m
Delta
Sun 5/245:20 pm
STL
- GPT
1 stop4h 31m
Delta
Deal found 4/29![Delta logo]()
$317
This Delta deal was found by Cheapflights users on 4/29. 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 8/76:00 pm
GPT
- ORD
1 stop5h 53m
Delta
Sun 8/95:15 am
ORD
- GPT
1 stop4h 04m
Delta
Deal found 4/29![Delta logo]()
$317
This American Airlines deal was found by Cheapflights users on 4/27. 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 7/37:04 am
GPT
- ORD
1 stop7h 16m
American Airlines
Sat 7/115:00 am
ORD
- GPT
1 stop5h 52m
American Airlines
Deal found 4/27![American Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 4/28. 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 5/115:03 pm
GPT
- STL
1 stop5h 56m
American Airlines
Sat 5/165:20 am
STL
- GPT
1 stop5h 13m
American Airlines
Deal found 4/28![American Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 4/28. 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 5/296:02 pm
GPT
- STL
1 stop5h 57m
Delta
Sun 5/315:20 pm
STL
- GPT
1 stop4h 31m
Delta
Deal found 4/28![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 4/27. 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 5/121:55 pm
GPT
- ORD
1 stop6h 31m
Delta
Sat 5/168:10 am
ORD
- GPT
1 stop5h 54m
Delta
Deal found 4/27![Delta logo]()
$339
Best flights from Gulfport to IllinoisDiscover carefully curated flight deals from Gulfport to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2026.
Discover carefully curated flight deals from Gulfport to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2026.
This Delta deal was found by Cheapflights users on 4/29. 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 5/196:02 pm
GPT
- STL
1 stop5h 57m
Delta
Sun 5/245:20 pm
STL
- GPT
1 stop4h 31m
Delta
Deal found 4/29![Delta logo]()
$285
This American Airlines deal was found by Cheapflights users on 4/27. 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 5/1212:39 pm
GPT
- STL
1 stop6h 51m
American Airlines
Sat 5/165:20 am
STL
- GPT
1 stop5h 13m
American Airlines
Deal found 4/27![American Airlines logo]()
$285
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Sat 10/2411:57 am
GPT
- STL
1 stop5h 04m
United Airlines
Wed 10/288:50 am
STL
- GPT
1 stop4h 36m
United Airlines
Deal found 4/27![United Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 4/26. 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 5/226:02 pm
GPT
- STL
1 stop5h 57m
Delta
Sun 5/249:13 am
STL
- GPT
1 stop4h 51m
Delta
Deal found 4/26![Delta logo]()
$285
This American Airlines deal was found by Cheapflights users on 4/27. 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 5/125:03 pm
GPT
- BMI
1 stop5h 24m
American Airlines
Sat 5/162:46 pm
BMI
- GPT
2 stops9h 12m
American Airlines
Deal found 4/27![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 4/29. 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 8/76:00 pm
GPT
- ORD
1 stop5h 53m
Delta
Sun 8/95:15 am
ORD
- GPT
1 stop4h 04m
Delta
Deal found 4/29![Delta logo]()
$317
This Delta deal was found by Cheapflights users on 4/26. 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 8/272:15 pm
GPT
- ORD
1 stop6h 02m
Delta
Sun 8/308:15 am
ORD
- GPT
1 stop5h 18m
Delta
Deal found 4/26![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 4/30. 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.
Thu 5/146:02 pm
GPT
- ORD
1 stop5h 57m
Delta
Sun 5/172:59 pm
ORD
- GPT
1 stop6h 52m
Delta
Deal found 4/30![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 4/27. 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 6/167:04 am
GPT
- MLI
2 stops11h 18m
American Airlines
Tue 7/74:20 pm
MLI
- GPT
1 stop7h 36m
American Airlines
Deal found 4/27![American Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 4/27. 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 5/126:32 am
GPT
- BMI
1 stop4h 51m
Delta
Sat 5/164:14 pm
BMI
- GPT
1 stop5h 37m
Delta
Deal found 4/27![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 7/185:19 pm
GPT
- ORD
1 stop7h 26m
United Airlines
Tue 7/217:35 am
ORD
- GPT
1 stop8h 36m
United Airlines
Deal found 4/30![United Airlines logo]()
$519
This Delta deal was found by Cheapflights users on 4/29. 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 pm
GPT
- MDW
1 stop4h 15m
Delta
Mon 7/205:10 pm
MDW
- GPT
1 stop5h 04m
Delta
Deal found 4/29![Delta logo]()
$348
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 7/185:19 pm
GPT
- ORD
1 stop5h 56m
United Airlines
Sun 7/196:30 am
ORD
- GPT
1 stop15h 15m
United Airlines
Deal found 4/30![United Airlines logo]()
$537
This American Airlines deal was found by Cheapflights users on 4/27. 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 6/137:04 am
GPT
- MLI
2 stops11h 18m
American Airlines
Sat 6/204:24 pm
MLI
- GPT
1 stop7h 37m
American Airlines
Deal found 4/27![American Airlines logo]()
$496
This Delta deal was found by Cheapflights users on 4/29. 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 5/291:55 pm
GPT
- MDW
1 stop7h 14m
Delta
Sun 5/3110:59 am
MDW
- GPT
1 stop6h 15m
Delta
Deal found 4/29![Delta logo]()
$365
This Delta deal was found by Cheapflights users on 5/1. 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.
Wed 5/131:55 pm
GPT
- MDW
1 stop7h 14m
Delta
Sat 5/165:29 pm
MDW
- GPT
1 stop4h 22m
Delta
Deal found 5/1![Delta logo]()
$365
This American Airlines deal was found by Cheapflights users on 5/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1811:22 am
GPT
- ORD
1 stop8h 22m
American Airlines
Sun 7/195:00 am
ORD
- GPT
1 stop5h 52m
American Airlines
Deal found 5/1![American Airlines logo]()
$549
This Delta deal was found by Cheapflights users on 5/1. 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.
Tue 5/121:55 pm
GPT
- MDW
1 stop7h 14m
Delta
Sat 5/165:29 pm
MDW
- GPT
1 stop4h 22m
Delta
Deal found 5/1![Delta logo]()
$365
This Delta deal was found by Cheapflights users on 4/27. 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 7/33:00 pm
GPT
- ORD
1 stop5h 32m
Delta
Sat 7/113:35 pm
ORD
- GPT
1 stop5h 04m
Delta
Deal found 4/27![Delta logo]()
$365
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Sat 6/132:00 pm
GPT
- MLI
2 stops8h 29m
United Airlines
Sat 6/2010:40 am
MLI
- GPT
3 stops11h 05m
United Airlines
Deal found 4/28![United Airlines logo]()
$784
This Delta deal was found by Cheapflights users on 4/30. 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.
Thu 8/206:00 am
GPT
- MDW
1 stop5h 54m
Delta
Mon 8/245:25 pm
MDW
- GPT
1 stop4h 41m
Delta
Deal found 4/30![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 4/27. 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 6/42:00 pm
GPT
- BMI
2 stops9h 59m
United Airlines
Sun 6/79:44 am
BMI
- GPT
2 stops12h 01m
United Airlines
Deal found 4/27![United Airlines logo]()
$810
This Delta deal was found by Cheapflights users on 4/29. 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 5/291:55 pm
GPT
- ORD
1 stop6h 31m
Delta
Sun 5/3111:26 am
ORD
- GPT
1 stop5h 48m
Delta
Deal found 4/29![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 4/28. 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 5/291:55 pm
GPT
- MDW
1 stop7h 14m
Delta
Mon 6/16:23 am
MDW
- GPT
1 stop6h 46m
Delta
Deal found 4/28![Delta logo]()
$465
This Delta deal was found by Cheapflights users on 4/27. 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 6/46:02 pm
GPT
- MLI
1 stop4h 19m
Delta
Sun 6/75:17 pm
MLI
- GPT
1 stop5h 00m
Delta
Deal found 4/27![Delta logo]()
$477
This Delta deal was found by Cheapflights users on 4/27. 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 7/33:00 pm
GPT
- MDW
1 stop7h 17m
Delta
Sat 7/114:22 pm
MDW
- GPT
1 stop4h 17m
Delta
Deal found 4/27![Delta logo]()
$478
This Delta deal was found by Cheapflights users on 4/27. 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 5/286:32 am
GPT
- BMI
1 stop4h 51m
Delta
Fri 5/296:00 am
BMI
- GPT
1 stop7h 09m
Delta
Deal found 4/27![Delta logo]()
$488
This Delta deal was found by Cheapflights users on 4/26. 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 5/151:55 pm
GPT
- MDW
1 stop7h 14m
Delta
Sun 5/175:10 pm
MDW
- GPT
1 stop4h 41m
Delta
Deal found 4/26![Delta logo]()
$589
This Delta deal was found by Cheapflights users on 4/30. 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.
Sat 7/184:00 pm
GPT
- MDW
1 stop6h 15m
Delta
Sun 7/1911:05 am
MDW
- GPT
1 stop6h 10m
Delta
Deal found 4/30![Delta logo]()
$625
This Delta deal was found by Cheapflights users on 4/30. 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.
Mon 9/710:30 am
GPT
- MDW
1 stop5h 57m
Delta
Wed 9/94:30 pm
MDW
- GPT
1 stop5h 36m
Delta
Deal found 4/30![Delta logo]()
$699
Last-minute flights from Gulfport to IllinoisDiscover last-minute flight deals from Gulfport to Illinois. Data last updated May 1, 2026 and is based on user searches.
Discover last-minute flight deals from Gulfport to Illinois. Data last updated May 1, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/28. 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 5/115:03 pm
GPT
- STL
1 stop5h 56m
American Airlines
Sat 5/165:20 am
STL
- GPT
1 stop5h 13m
American Airlines
Deal found 4/28![American Airlines logo]()
$338
This American Airlines deal was found by Cheapflights users on 4/27. 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 5/1212:39 pm
GPT
- STL
1 stop6h 51m
American Airlines
Sat 5/165:20 am
STL
- GPT
1 stop5h 13m
American Airlines
Deal found 4/27![American Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 4/27. 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 5/121:55 pm
GPT
- ORD
1 stop6h 31m
Delta
Sat 5/168:10 am
ORD
- GPT
1 stop5h 54m
Delta
Deal found 4/27![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 4/27. 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 5/126:32 am
GPT
- BMI
1 stop4h 51m
Delta
Sat 5/164:14 pm
BMI
- GPT
1 stop5h 37m
Delta
Deal found 4/27![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 4/27. 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 5/125:03 pm
GPT
- BMI
1 stop5h 24m
American Airlines
Sat 5/162:46 pm
BMI
- GPT
2 stops9h 12m
American Airlines
Deal found 4/27![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 4/29. 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 5/146:02 pm
GPT
- STL
1 stop5h 57m
Delta
Mon 5/185:20 pm
STL
- GPT
1 stop4h 31m
Delta
Deal found 4/29![Delta logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 5/155:31 pm
GPT
- ORD
1 stop18h 52m
Multiple Airlines
Sun 5/178:39 am
ORD
- GPT
2 stops10h 31m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 4/29. 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 5/196:02 pm
GPT
- STL
1 stop5h 57m
Delta
Sun 5/245:20 pm
STL
- GPT
1 stop4h 31m
Delta
Deal found 4/29![Delta logo]()
$317
This Delta deal was found by Cheapflights users on 4/27. 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 5/226:02 pm
GPT
- STL
1 stop5h 57m
Delta
Sun 5/245:20 pm
STL
- GPT
1 stop4h 31m
Delta
Deal found 4/27![Delta logo]()
$312
This American Airlines deal was found by Cheapflights users on 4/29. 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 5/286:38 pm
GPT
- ORD
1 stop5h 21m
American Airlines
Sun 5/315:00 am
ORD
- GPT
1 stop5h 52m
American Airlines
Deal found 4/29![American Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 4/28. 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 5/296:38 pm
GPT
- ORD
1 stop5h 21m
American Airlines
Mon 6/16:47 pm
ORD
- GPT
1 stop5h 14m
American Airlines
Deal found 4/28![American Airlines logo]()
$310
This Delta deal was found by Cheapflights users on 4/28. 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 5/296:02 pm
GPT
- STL
1 stop5h 57m
Delta
Sun 5/315:20 pm
STL
- GPT
1 stop4h 31m
Delta
Deal found 4/28![Delta logo]()
$339
One-way flights from Gulfport to IllinoisSearch for one-way flight options from Gulfport to Illinois. Find affordable one-way fares based on user searches. Data last updated May 1, 2026.
Search for one-way flight options from Gulfport to Illinois. Find affordable one-way fares based on user searches. Data last updated May 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:31 pm
GPT
- ORD
2 stops18h 53m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$131
This Delta deal was found by Cheapflights users on 4/27. 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 6/265:56 pm
GPT
- STL
1 stop6h 00m
Delta
Deal found 4/27![Delta logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Sun 6/77:50 pm
GPT
- ORD
2 stops36h 13m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/225:31 pm
GPT
- MLI
1 stop15h 11m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$155
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 6/65:19 pm
GPT
- STL
1 stop5h 26m
United Airlines
Deal found 4/30![United Airlines logo]()
$162
This Delta deal was found by Cheapflights users on 4/30. 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.
Fri 6/56:02 pm
GPT
- STL
1 stop5h 57m
Delta
Deal found 4/30![Delta logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Thu 6/257:50 pm
GPT
- ORD
2 stops23h 56m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:31 pm
GPT
- MDW
2 stops28h 40m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$178
This Delta deal was found by Cheapflights users on 4/27. 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 5/276:32 am
GPT
- MDW
1 stop5h 24m
Delta
Deal found 4/27![Delta logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/155:31 pm
GPT
- ORD
1 stop18h 52m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 5/225:31 pm
GPT
- ORD
2 stops19h 06m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:50 pm
GPT
- MDW
1 stop20h 07m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$197
Find flight deals from Gulfport to Illinois
Keep the following information in mind while searching for Gulfport to Illinois flight deals. Data was last updated May 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $285 (American Airlines) |
One-way from | $131 (Kiwi.com) |
Popular in | April |
Cheapest in | November |
Average price | $323 |
Cheapflights Fare Finder
Customize your flight search to find flights from Gulfport 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 May 1, 2026.
Use the filters below to find and compare flights from Gulfport to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GulfportSt. Louis
GPT - STL
GPTSTL
Gulfport Biloxi Regional
Tue 5/19
6:02 pm-11:59 pm
1 stop5h 57m
Lambert-St Louis
Sun 5/24
5:20 pm-9:51 pm
1 stop4h 31m
$285
GulfportSt. Louis
GPT - STL
GPTSTL
Gulfport Biloxi Regional
Tue 5/12
12:39 pm-7:30 pm
1 stop6h 51m
Lambert-St Louis
Sat 5/16
5:20 am-10:33 am
1 stop5h 13m
$285
GulfportSt. Louis
GPT - STL
GPTSTL
Gulfport Biloxi Regional
Fri 5/22
6:02 pm-11:59 pm
1 stop5h 57m
Lambert-St Louis
Sun 5/24
9:13 am-2:04 pm
1 stop4h 51m
$285
GulfportChicago
GPT - ORD
GPTORD
Gulfport Biloxi Regional
Fri 8/7
6:00 pm-11:53 pm
1 stop5h 53m
Chicago O'Hare Intl
Sun 8/9
5:15 am-9:19 am
1 stop4h 04m
$317
GulfportChicago
GPT - ORD
GPTORD
Gulfport Biloxi Regional
Thu 8/27
2:15 pm-8:17 pm
1 stop6h 02m
Chicago O'Hare Intl
Sun 8/30
8:15 am-1:33 pm
1 stop5h 18m
$329
GulfportChicago
GPT - ORD
GPTORD
Gulfport Biloxi Regional
Thu 5/14
6:02 pm-11:59 pm
1 stop5h 57m
Chicago O'Hare Intl
Sun 5/17
2:59 pm-9:51 pm
1 stop6h 52m
$339
GulfportBloomington
GPT - BMI
GPTBMI
Gulfport Biloxi Regional
Tue 5/12
6:32 am-11:23 am
1 stop4h 51m
Bloomington-Normal
Sat 5/16
4:14 pm-9:51 pm
1 stop5h 37m
$339
GulfportSt. Louis
GPT - STL
GPTSTL
Gulfport Biloxi Regional
Sat 10/24
11:57 am-5:01 pm
1 stop5h 04m
Lambert-St Louis
Wed 10/28
8:50 am-1:26 pm
1 stop4h 36m
$341
GulfportBloomington
GPT - BMI
GPTBMI
Gulfport Biloxi Regional
Tue 5/12
5:03 pm-10:27 pm
1 stop5h 24m
Bloomington-Normal
Sat 5/16
2:46 pm-11:58 pm
2 stops9h 12m
$344
Quickest round-trip
GulfportChicago
GPT - MDW
GPTMDW
Gulfport Biloxi Regional
Wed 7/15
6:00 pm-10:15 pm
1 stop4h 15m
Chicago Midway
Mon 7/20
5:10 pm-10:14 pm
1 stop5h 04m
$348
Showing 1-10 of 55 resultsSorted by cheapest first
Best time to book a flight from Gulfport to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Gulfport with our price prediction graph.
GPT-STL
GPT-ORD
GPT-BMI
GPT-MLI
GPT-MDW
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 Gulfport to Illinois
GPT-USIL
GPT-STL
GPT-ORD
GPT-BMI
GPT-MLI
No data available for this route at this time. Please check back soon.
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 May 1, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Gulfport to Illinois to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Gulfport to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Gulfport to Illinois
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Complete your trip
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Gulfport and Illinois flights
Browse other Gulfport and Illinois flight options. Last updated on May 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Gulfport to Illinois flights
Consider these flights traveling from Gulfport to Illinois.
Top 2 airlines flying from Gulfport to Illinois
Discover the top 2 airlines that operate flights from Gulfport 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 May 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$436 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$319 | Average$553 | FlexibilityNo cancel fee | On-timeN/A |