$142+ Cheap flights from Gulfport (GPT) to Illinois
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
GPT — ORD
Oct 17 — Oct 241
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Gulfport to Illinois 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Gulfport to Illinois
Cheapest
Best
Last-minute
One-way
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 September 17, 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 September 17, 2026.
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 10/174:00 pm -
1 stop6h 33m
Sat 10/244:19 pm -
1 stop4h 27m
Deal found 9/14![Delta logo]()
$305
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 10/174:00 pm -
1 stop4h 38m
Sat 10/248:05 am -
1 stop6h 16m
Deal found 9/14![Delta logo]()
$305
This Delta deal was found by Cheapflights users on 9/16. 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 10/316:26 am -
1 stop4h 11m
Sat 11/712:27 pm -
2 stops8h 19m
Deal found 9/16![Delta logo]()
$310
This Delta deal was found by Cheapflights users on 9/16. 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 10/316:26 am -
2 stops10h 54m
Sat 11/78:05 am -
1 stop6h 16m
Deal found 9/16![Delta logo]()
$310
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:02 pm -
1 stop5h 40m
Mon 10/195:40 am -
1 stop5h 33m
Deal found 9/16![American Airlines logo]()
$315
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:14 pm -
1 stop6h 13m
Sat 10/176:25 am -
1 stop7h 00m
Deal found 9/14![United Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 10/146:26 am -
1 stop5h 28m
Mon 10/196:04 am -
1 stop6h 57m
Deal found 9/14![Delta logo]()
$330
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 10/141:46 pm -
1 stop5h 25m
Mon 10/196:30 am -
1 stop6h 31m
Deal found 9/14![Delta logo]()
$330
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:32 pm -
1 stop6h 29m
Fri 11/134:40 pm -
1 stop7h 19m
Deal found 9/16![American Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 9/16. 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.
Thu 11/126:20 am -
1 stop5h 39m
Mon 11/166:00 am -
1 stop7h 05m
Deal found 9/16![Delta logo]()
$333
This Delta deal was found by Cheapflights users on 9/16. 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.
Thu 11/126:04 pm -
1 stop5h 50m
Mon 11/166:49 am -
1 stop6h 16m
Deal found 9/16![Delta logo]()
$333
This Delta deal was found by Cheapflights users on 9/16. 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.
Fri 11/136:04 pm -
1 stop4h 50m
Mon 11/166:00 am -
1 stop7h 05m
Deal found 9/16![Delta logo]()
$336
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 September 17, 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 September 17, 2026.
This Delta deal was found by Cheapflights users on 9/16. 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 10/316:26 am -
1 stop4h 11m
Sat 11/712:27 pm -
2 stops8h 19m
Deal found 9/16![Delta logo]()
$310
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/102:00 pm -
1 stop6h 16m
Sun 10/116:15 am -
1 stop7h 10m
Deal found 9/12![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 10/156:42 pm -
1 stop5h 17m
Sun 10/185:40 am -
1 stop5h 33m
Deal found 9/13![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/16. 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 10/316:26 am -
2 stops10h 15m
Sat 11/712:30 pm -
2 stops8h 16m
Deal found 9/16![Delta logo]()
$315
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:02 pm -
1 stop5h 40m
Sun 11/15:04 am -
1 stop7h 09m
Deal found 9/16![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/157:08 am -
1 stop7h 02m
Sun 10/186:15 am -
1 stop5h 03m
Deal found 9/16![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 11/126:20 am -
1 stop5h 39m
Mon 11/166:00 am -
1 stop7h 05m
Deal found 9/15![Delta logo]()
$333
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:42 pm -
1 stop5h 17m
Mon 10/265:40 am -
1 stop5h 33m
Deal found 9/14![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 10/146:26 am -
2 stops6h 21m
Mon 10/196:04 am -
1 stop6h 57m
Deal found 9/14![Delta logo]()
$335
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:14 pm -
1 stop5h 16m
Sun 10/46:15 am -
1 stop5h 03m
Deal found 9/14![United Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 9/12. 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 11/126:19 am -
1 stop8h 11m
Mon 11/166:00 am -
1 stop5h 11m
Deal found 9/12![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/305:14 pm -
1 stop7h 09m
Sun 10/45:30 am -
1 stop5h 48m
Deal found 9/15![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 9/12. 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 10/156:05 pm -
1 stop5h 49m
Mon 10/195:35 pm -
1 stop4h 41m
Deal found 9/12![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:49 am -
1 stop5h 14m
Sat 10/38:43 am -
1 stop4h 29m
Deal found 9/14![American Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:04 pm -
1 stop4h 50m
Mon 11/166:00 am -
1 stop7h 05m
Deal found 9/12![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 11/74:55 pm -
1 stop6h 31m
Wed 11/116:55 am -
1 stop6h 23m
Deal found 9/15![United Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:20 am -
2 stops7h 39m
Mon 11/1612:38 pm -
2 stops9h 14m
Deal found 9/13![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 1/305:15 pm -
1 stop4h 58m
Wed 2/33:03 pm -
1 stop4h 39m
Deal found 9/13![United Airlines logo]()
$395
This Delta deal was found by Cheapflights users on 9/14. 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.
Mon 11/96:04 pm -
1 stop5h 50m
Fri 11/132:44 pm -
2 stops7h 08m
Deal found 9/14![Delta logo]()
$351
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/304:55 pm -
1 stop5h 31m
Sun 11/15:00 am -
2 stops8h 18m
Deal found 9/16![United Airlines logo]()
$413
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/34:00 pm -
1 stop4h 56m
Wed 10/76:30 am -
1 stop6h 31m
Deal found 9/13![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/22:00 pm -
1 stop7h 42m
Sun 10/45:30 am -
1 stop5h 48m
Deal found 9/15![United Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 9/11. 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 10/26:22 pm -
1 stop4h 56m
Sun 10/44:33 pm -
1 stop6h 26m
Deal found 9/11![American Airlines logo]()
$599
This Delta deal was found by Cheapflights users on 9/16. 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 9/306:25 am -
2 stops10h 34m
Sat 10/31:51 pm -
1 stop6h 58m
Deal found 9/16![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/61:54 pm -
2 stops9h 26m
Tue 2/910:35 am -
2 stops9h 07m
Deal found 9/14![United Airlines logo]()
$519
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:04 pm -
2 stops17h 08m
Wed 12/233:58 pm -
1 stop6h 59m
Deal found 9/14![American Airlines logo]()
$665
Last-minute flights from Gulfport to IllinoisDiscover last-minute flight deals from Gulfport to Illinois. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Gulfport to Illinois. Data last updated September 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:42 pm -
1 stop5h 26m
Thu 10/296:00 am -
1 stop5h 13m
Deal found 9/16![American Airlines logo]()
$351
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:14 pm -
1 stop6h 13m
Sat 10/176:25 am -
1 stop7h 00m
Deal found 9/14![United Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 10/146:26 am -
1 stop5h 28m
Mon 10/196:04 am -
1 stop6h 57m
Deal found 9/14![Delta logo]()
$330
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 10/141:46 pm -
1 stop5h 25m
Mon 10/196:30 am -
1 stop6h 31m
Deal found 9/14![Delta logo]()
$330
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 10/141:46 pm -
1 stop5h 25m
Sat 10/1711:09 am -
2 stops9h 37m
Deal found 9/14![Delta logo]()
$350
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/157:08 am -
1 stop7h 02m
Sun 10/186:15 am -
1 stop5h 03m
Deal found 9/16![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 10/174:00 pm -
1 stop6h 33m
Sat 10/244:19 pm -
1 stop4h 27m
Deal found 9/14![Delta logo]()
$305
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 10/174:00 pm -
1 stop4h 38m
Sat 10/248:05 am -
1 stop6h 16m
Deal found 9/14![Delta logo]()
$305
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:02 pm -
1 stop5h 40m
Mon 10/195:40 am -
1 stop5h 33m
Deal found 9/16![American Airlines logo]()
$315
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 10/226:11 am -
1 stop6h 11m
Mon 10/266:40 pm -
1 stop5h 19m
Deal found 9/13![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/16. 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 10/316:26 am -
1 stop4h 11m
Sat 11/712:27 pm -
2 stops8h 19m
Deal found 9/16![Delta logo]()
$310
This Delta deal was found by Cheapflights users on 9/16. 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 10/316:26 am -
2 stops10h 54m
Sat 11/78:05 am -
1 stop6h 16m
Deal found 9/16![Delta logo]()
$310
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 September 17, 2026.
Search for one-way flight options from Gulfport to Illinois. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/166:46 pm -
2 stops23h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/166:46 pm -
2 stops28h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$149
This Delta deal was found by Cheapflights users on 9/16. 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 10/66:26 am -
1 stop5h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$153
This Delta deal was found by Cheapflights users on 9/16. 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 10/61:46 pm -
1 stop5h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$153
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/86:42 pm -
1 stop5h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![American Airlines logo]()
$167
This Delta deal was found by Cheapflights users on 9/16. 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.
Fri 10/166:05 pm -
1 stop4h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$180
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/165:14 pm -
1 stop7h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:46 pm -
2 stops23h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:46 pm -
3 stops29h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$191
This Delta deal was found by Cheapflights users on 9/15. 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 12/225:30 pm -
1 stop4h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:45 pm -
2 stops26h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$211
This American Airlines deal was found by Cheapflights users on 9/13. 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 11/136:21 pm -
1 stop5h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![American Airlines logo]()
$211
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 September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $305 (Delta) |
One-way from | $142 (Kiwi.com) |
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 7,457,451 searches. Data last updated September 17, 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
GulfportChicago
GPT Gulfport Biloxi Regional - ORD Chicago O'Hare Intl
GPTORD
Gulfport Biloxi Regional
Fri 10/16
6:46 pm-6:31 pm
2 stops23h 45m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$142
GulfportChicago
GPT Gulfport Biloxi Regional - ORD Chicago O'Hare Intl
GPTORD
Gulfport Biloxi Regional
Tue 12/22
4:55 pm-11:24 pm
1 stop6h 29m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$153
GulfportChicago
GPT Gulfport Biloxi Regional - ORD Chicago O'Hare Intl
GPTORD
Gulfport Biloxi Regional
Tue 10/6
6:26 am-6:20 pm
2 stops11h 54m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$158
GulfportChicago
GPT Gulfport Biloxi Regional - ORD Chicago O'Hare Intl
GPTORD
Gulfport Biloxi Regional
Thu 10/8
6:42 pm-12:08 am
1 stop5h 26m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$167
Quickest round-trip
GulfportChicago
GPT Gulfport Biloxi Regional - MDW Chicago Midway
GPTMDW
Gulfport Biloxi Regional
Fri 10/16
6:05 pm-10:33 pm
1 stop4h 28m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$180
GulfportChicago
GPT Gulfport Biloxi Regional - ORD Chicago O'Hare Intl
GPTORD
Gulfport Biloxi Regional
Fri 10/16
5:14 pm-12:23 am
1 stop7h 09m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$180
GulfportChicago
GPT Gulfport Biloxi Regional - MDW Chicago Midway
GPTMDW
Gulfport Biloxi Regional
Thu 10/8
7:45 pm-10:22 pm
2 stops26h 37m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$211
GulfportChicago
GPT Gulfport Biloxi Regional - MDW Chicago Midway
GPTMDW
Gulfport Biloxi Regional
Fri 11/13
6:04 pm-10:54 pm
1 stop4h 50m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$211
GulfportChicago
GPT Gulfport Biloxi Regional - ORD Chicago O'Hare Intl
GPTORD
Gulfport Biloxi Regional
Tue 12/22
8:54 pm-6:02 am
2 stops33h 08m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$225
GulfportChicago
GPT Gulfport Biloxi Regional - ORD Chicago O'Hare Intl
GPTORD
Gulfport Biloxi Regional
Fri 11/13
6:46 pm-12:51 pm
3 stops18h 05m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$226
Showing 1-10 of 48 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-ORD
GPT-MDW
GPT-STL
GPT-MLI
GPT-BMI
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-ORD
GPT-MDW
GPT-STL
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 September 17, 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.
Comfort
7.8
Overall
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Overall
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Overall
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Gulfport to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Gulfport to Illinois by cabin class
Find flights from Gulfport to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Gulfport and Illinois flights
Browse other Gulfport and Illinois flight options. Last updated on September 17, 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 7,457,451 searches. Data last updated September 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$408 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$319 | Average$587 | FlexibilityNo cancel fee | On-timeN/A |