HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$132+ 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
GPT — ORD
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
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

Discover tips and strategies to find the most affordable flight options for your journey from Gulfport (GPT) to Illinois (USIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Round-trip from

$224
(United Airlines)

One-way from

$132
(Mytrip)
From Gulfport Biloxi Regional to Illinois
Search Deals
One-way flight from Gulfport Biloxi Regional to Illinois
Search Deals

Find flight deals from Gulfport to Illinois

Cheapest flights from Gulfport to Illinois
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 enero 21, 2025.

This United Airlines deal was found by Cheapflights users on 1/20. 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.
mié. 2/195:16 pmGPT - STL
1 stop4h 50mUnited Airlines
mié. 2/268:40 amSTL - GPT
1 stop7h 20mUnited Airlines
Deal found 1/20$224
This American Airlines deal was found by Cheapflights users on 1/20. 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.
mié. 2/196:28 pmGPT - STL
1 stop5h 28mAmerican Airlines
mié. 2/265:45 amSTL - GPT
2 stops12h 13mAmerican Airlines
Deal found 1/20$264
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/305:00 pmGPT - STL
1 stop6h 37mDelta
mar. 2/42:00 pmSTL - GPT
1 stop6h 52mDelta
Deal found 1/20$289
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/184:50 pmGPT - BMI
1 stop5h 32mDelta
mar. 3/254:00 pmBMI - GPT
1 stop6h 03mDelta
Deal found 1/20$369
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/1812:48 pmGPT - BMI
2 stops9h 40mAmerican Airlines
mar. 3/253:40 pmBMI - GPT
1 stop7h 24mAmerican Airlines
Deal found 1/20$374
This Mytrip deal was found by Cheapflights users on 1/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/146:32 pmGPT - ORD
1 stop14h 56mMultiple Airlines
dom. 3/167:21 pmORD - GPT
1 stop13h 24mMultiple Airlines
Deal found 1/19$385
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/84:47 pmGPT - MDW
1 stop5h 34mDelta
vie. 4/1112:48 pmMDW - GPT
1 stop4h 29mDelta
Deal found 1/20$418
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/2710:10 amGPT - ORD
1 stop7h 15mDelta
mar. 3/42:59 pmORD - GPT
1 stop5h 53mDelta
Deal found 1/20$428
This American Airlines deal was found by Cheapflights users on 1/18. 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.
mar. 5/204:40 pmGPT - ORD
1 stop5h 14mAmerican Airlines
lun. 6/28:50 amORD - GPT
1 stop6h 40mAmerican Airlines
Deal found 1/18$447
This United Airlines deal was found by Cheapflights users on 1/20. 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.
mié. 2/195:16 pmGPT - ORD
1 stop5h 42mUnited Airlines
mar. 2/256:00 amORD - GPT
2 stops13h 44mUnited Airlines
Deal found 1/20$500
This American Airlines deal was found by Cheapflights users on 1/19. 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.
lun. 2/312:49 pmGPT - MLI
2 stops9h 09mAmerican Airlines
vie. 2/73:28 pmMLI - GPT
1 stop7h 53mAmerican Airlines
Deal found 1/19$594
This United Airlines deal was found by Cheapflights users on 1/19. 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.
lun. 2/34:55 pmGPT - MLI
2 stops28h 14mUnited Airlines
vie. 2/75:28 pmMLI - GPT
2 stops22h 48mUnited Airlines
Deal found 1/19$598

Find flights from Gulfport to Illinois within your budget

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 enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

GulfportSt. Louis

GPT - STL

GPTSTL

Gulfport Biloxi Regional

mié. 2/19

5:16 pm-10:06 pm

1 stop4h 50m

Lambert-St Louis

mié. 2/26

8:40 am-4:00 pm

1 stop7h 20m

$224

GulfportSt. Louis

GPT - STL

GPTSTL

Gulfport Biloxi Regional

mié. 2/19

6:28 pm-11:56 pm

1 stop5h 28m

Lambert-St Louis

mié. 2/26

5:45 am-5:58 pm

2 stops12h 13m

$264

GulfportSt. Louis

GPT - STL

GPTSTL

Gulfport Biloxi Regional

jue. 1/30

5:00 pm-11:37 pm

1 stop6h 37m

Lambert-St Louis

mar. 2/4

2:00 pm-8:52 pm

1 stop6h 52m

$289

GulfportBloomington

GPT - BMI

GPTBMI

Gulfport Biloxi Regional

mar. 3/18

4:50 pm-10:22 pm

1 stop5h 32m

Bloomington-Normal

mar. 3/25

4:00 pm-10:03 pm

1 stop6h 03m

$369

GulfportBloomington

GPT - BMI

GPTBMI

Gulfport Biloxi Regional

mar. 3/18

12:48 pm-10:28 pm

2 stops9h 40m

Bloomington-Normal

mar. 3/25

3:40 pm-11:04 pm

1 stop7h 24m

$374

GulfportChicago

GPT - ORD

GPTORD

Gulfport Biloxi Regional

vie. 3/14

6:32 pm-9:28 am

1 stop14h 56m

Chicago O'Hare Intl

dom. 3/16

7:21 pm-8:45 am

1 stop13h 24m

$385

GulfportChicago

GPT - MDW

GPTMDW

Gulfport Biloxi Regional

mar. 4/8

4:47 pm-10:21 pm

1 stop5h 34m

Chicago Midway

vie. 4/11

12:48 pm-5:17 pm

1 stop4h 29m

$418

GulfportChicago

GPT - ORD

GPTORD

Gulfport Biloxi Regional

jue. 2/27

10:10 am-5:25 pm

1 stop7h 15m

Chicago O'Hare Intl

mar. 3/4

2:59 pm-8:52 pm

1 stop5h 53m

$428

GulfportChicago

GPT - ORD

GPTORD

Gulfport Biloxi Regional

mar. 5/20

4:40 pm-9:54 pm

1 stop5h 14m

Chicago O'Hare Intl

lun. 6/2

8:50 am-3:30 pm

1 stop6h 40m

$447

GulfportChicago

GPT - ORD

GPTORD

Gulfport Biloxi Regional

mié. 2/19

5:16 pm-10:58 pm

1 stop5h 42m

Chicago O'Hare Intl

mar. 2/25

6:00 am-7:44 pm

2 stops13h 44m

$500

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 16 results
1
2

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.
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.

Travel insights for flights from Gulfport to Illinois

Get recent, data-driven insights about flights from Gulfport to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Gulfport to Illinois?

Currently, August is the cheapest month in which you can book a flight from Gulfport to Illinois (average of $245). Flying from Gulfport to Illinois in March is currently the most expensive (average of $320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GPT to IL?

Find hourly flight availability from Gulfport to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

When flying from Gulfport to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 enero 21, 2025.
See what other customers who have flown with American Airlines, United Airlines and Delta from Gulfport to Illinois have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,982 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What airport do you fly from for flights from Gulfport to Illinois?

    Gulfport Biloxi Regional (GPT) is the airport you will fly out of if you book a flight from Gulfport to Illinois. It is only a 3.1 mi journey to Biloxi Regional (GPT) from Gulfport’s city center.

  • What are the cheapest airlines to fly from Gulfport to Illinois one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $286. Delta flights start at $290 while deals on American Airlines start at $360 one-way.

  • What are the most popular routes from Gulfport to Illinois?

    The most popular flight routes from Gulfport to Illinois are Gulfport Biloxi Regional - Chicago O'Hare Intl, Gulfport Biloxi Regional - Lambert-St Louis and Gulfport Biloxi Regional - Chicago Midway.

  • Can I find deals for flights from Gulfport to Illinois that include hotel bookings?

    Yes. In addition to deals on Gulfport to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gulfport to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gulfport to Illinois.

  • Can I find deals for business class flights from Gulfport to Illinois?

    Yes. Cheapflights offers flight deals from Gulfport to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Gulfport to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Gulfport to Illinois (average of $245). Flying from Gulfport to Illinois in March is currently the most expensive (average of $320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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 for Gulfport to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Memphis to Las Vegas flights
Memphis to Miami flights
Memphis to Denver flights
Memphis to Dallas/Fort Worth flights
Memphis to Orlando flights
Memphis to LaGuardia flights
Memphis to Los Angeles flights
Memphis to Hobby flights
Memphis to Sky Harbor Intl flights
Memphis to John F Kennedy Intl flights
Memphis to O'Hare Intl flights
Memphis to Newark flights
Memphis to Atlanta flights
Memphis to Fort Lauderdale flights
Memphis to George Bush Intcntl flights
Memphis to Seattle flights
Memphis to Honolulu flights
Memphis to Baltimore flights
Memphis to Love Field flights
Memphis to Reagan-National flights
Memphis to Salt Lake City flights
Baton Rouge to Dallas/Fort Worth flights
Memphis to Dulles Intl flights
Memphis to Detroit flights
Memphis to Midway flights
Baton Rouge to Reagan-National flights
Memphis to Ontario flights
Jackson to Dallas/Fort Worth flights
Memphis to Orlando Sanford Intl flights
Mobile to Dallas/Fort Worth flights
Memphis to Tampa flights
Memphis to Austin flights
Memphis to Boston flights
Jackson to John F Kennedy Intl flights
Memphis to San Francisco flights
Jackson to LaGuardia flights
Memphis to Philadelphia flights
Baton Rouge to Dulles Intl flights
Baton Rouge to Atlanta flights
Memphis to Charleston flights
Jackson to Atlanta flights
Jackson to Hobby flights
Memphis to Fort Myers flights
Jackson to Seattle flights
Memphis to San Diego flights
Memphis to San Antonio flights
Jackson to Las Vegas flights
Jackson to Miami flights
Memphis to Key West flights
Jackson to George Bush Intcntl flights

Top 3 airlines flying from Gulfport to Illinois

Discover the top 3 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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$158Average$382FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$224Average$415FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$317FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.