HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Gulfport

$234+ Cheap flights from Illinois to Gulfport (GPT)

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — GPT
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Gulfport 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 Illinois to Gulfport

Keep the following information in mind while searching for Illinois to Gulfport flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$234
(Delta)

Popular in

February

Cheapest in

November

Average price

$420
Provider with most accurate pricing for Chicago (CHI)-Gulfport Biloxi Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Gulfport Biloxi Regional flights.
Search Deals
From Illinois to Gulfport Biloxi Regional
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Illinois to Gulfport

Cheapest flights from Illinois to Gulfport
Explore the most affordable flight options available from Illinois to Gulfport. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Delta deal was found by Cheapflights users on 3/30. 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.
Tue 5/206:00 amMDW - GPT
1 stop7h 08mDelta
Sat 5/245:03 pmGPT - MDW
1 stop4h 10mDelta
Deal found 3/30$234
This Delta deal was found by Cheapflights users on 3/30. 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.
Tue 5/207:05 amORD - GPT
1 stop6h 03mDelta
Sat 5/245:03 pmGPT - ORD
1 stop6h 14mDelta
Deal found 3/30$234
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Tue 6/175:31 amSTL - GPT
1 stop4h 49mAmerican Airlines
Tue 6/246:40 pmGPT - STL
1 stop5h 19mAmerican Airlines
Deal found 3/30$249
This American Airlines deal was found by Cheapflights users on 3/31. 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 6/243:52 pmORD - GPT
1 stop7h 02mAmerican Airlines
Sat 6/287:43 pmGPT - ORD
1 stop5h 16mAmerican Airlines
Deal found 3/31$249
This United Airlines deal was found by Cheapflights users on 3/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/269:39 amSTL - GPT
2 stops10h 07mUnited Airlines
Sat 5/34:55 pmGPT - STL
1 stop5h 08mUnited Airlines
Deal found 3/29$284
This Delta deal was found by Cheapflights users on 3/30. 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 4/46:00 amSTL - GPT
1 stop6h 19mDelta
Mon 4/76:02 pmGPT - STL
1 stop5h 27mDelta
Deal found 3/30$324
This United deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/227:00 amORD - GPT
1 stop6h 26mUnited Airlines
Tue 8/267:15 amGPT - ORD
2 stops14h 50mUnited Airlines
Deal found 3/30$422
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/208:45 amORD - GPT
1 stop9h 23mMultiple Airlines
Thu 4/246:48 pmGPT - ORD
2 stops12h 52mMultiple Airlines
Deal found 3/30$495
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/66:35 amSTL - GPT
2 stops35h 17mMultiple Airlines
Sun 4/136:48 pmGPT - STL
3 stops23h 53mMultiple Airlines
Deal found 3/30$719

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Gulfport 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 March 31, 2025.
Use the filters below to find and compare flights from Illinois to Gulfport that are best for you.

Fly from

Illinois

Fly to

Gulfport

Route

Depart

Return

Price

ChicagoGulfport

MDW - GPT

MDWGPT

Chicago Midway

Tue 5/20

6:00 am-1:08 pm

1 stop7h 08m

Gulfport Biloxi Regional

Sat 5/24

5:03 pm-9:13 pm

1 stop4h 10m

$234

ChicagoGulfport

ORD - GPT

ORDGPT

Chicago O'Hare Intl

Tue 5/20

7:05 am-1:08 pm

1 stop6h 03m

Gulfport Biloxi Regional

Sat 5/24

5:03 pm-11:17 pm

1 stop6h 14m

$234

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Tue 6/17

5:31 am-10:20 am

1 stop4h 49m

Gulfport Biloxi Regional

Tue 6/24

6:40 pm-11:59 pm

1 stop5h 19m

$249

ChicagoGulfport

ORD - GPT

ORDGPT

Chicago O'Hare Intl

Tue 6/24

3:52 pm-10:54 pm

1 stop7h 02m

Gulfport Biloxi Regional

Sat 6/28

7:43 pm-12:59 am

1 stop5h 16m

$249

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Sat 4/26

9:39 am-7:46 pm

2 stops10h 07m

Gulfport Biloxi Regional

Sat 5/3

4:55 pm-10:03 pm

1 stop5h 08m

$284

ChicagoGulfport

ORD - GPT

ORDGPT

Chicago O'Hare Intl

Fri 8/22

7:00 am-1:26 pm

1 stop6h 26m

Gulfport Biloxi Regional

Tue 8/26

7:15 am-10:05 pm

2 stops14h 50m

$422

ChicagoGulfport

ORD - GPT

ORDGPT

Chicago O'Hare Intl

Sun 4/20

8:45 am-6:08 pm

1 stop9h 23m

Gulfport Biloxi Regional

Thu 4/24

6:48 pm-7:40 am

2 stops12h 52m

$495

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Tue 4/15

7:10 am-12:12 pm

1 stop5h 02m

$239

St. LouisGulfport

STL - GPT

STLGPT

Lambert-St Louis

Tue 4/15

10:48 am-9:42 pm

2 stops10h 54m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Best time to book a flight from Illinois to Gulfport

Have a flexible travel schedule? Discover the best time to fly to Gulfport from Illinois 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.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Gulfport

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

Currently, November is the cheapest month in which you can book a flight from Illinois to Gulfport (average of $318). Flying from Illinois to Gulfport in March is currently the most expensive (average of $423). 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.

Rainfall in Gulfport by month

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

In terms of precipitation, rainfall in Gulfport ranges from 3.6 - 7.2 inches per month. July is typically the wettest month, when rainfall can reach 7.2 in. October is typically the driest time to visit Gulfport when rainfall is around 3.6 in.

Temperature in Gulfport by month

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

If weather is an important factor for your trip to Gulfport, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Gulfport

Get insights into the airlines that provide service to Gulfport. 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 Gulfport. Reviews last updated March 31, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Illinois to Gulfport by reading reviews from past customers. 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
7,899 reviews

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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
7,899 reviews

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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 Illinois to Gulfport. 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 into for flights to Gulfport from Illinois?

    For a flight from Illinois to Gulfport, you will be flying into Biloxi Regional. Gulfport Biloxi Regional (GPT) is just 3.1 mi from the center of the city.

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

    While some choose either Chicago Midway - Gulfport Biloxi Regional or Lambert-St Louis - Gulfport Biloxi Regional, Chicago O'Hare Intl - Gulfport Biloxi Regional is the most popular route from Illinois to Gulfport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Gulfport 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 Illinois to Gulfport?

    Currently, November is the cheapest month in which you can book a flight from Illinois to Gulfport (average of $318). Flying from Illinois to Gulfport in March is currently the most expensive (average of $423). 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

Traveling to a place near Illinois?

Book flights to Illinois if you plan to visit one of these locations
Ocean Springs

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 Illinois to Gulfport

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Memphis flights
LaGuardia to Memphis flights
O'Hare Intl to Memphis flights
Reagan-National to Memphis flights
John F Kennedy Intl to Memphis flights
Baltimore to Memphis flights
Atlanta to Memphis flights
Dulles Intl to Memphis flights
Los Angeles to Memphis flights
Dallas/Fort Worth to Memphis flights
Denver to Memphis flights
Boston to Memphis flights
Hobby to Gulfport flights
Charlotte to Memphis flights
Hobby to Jackson flights
Sky Harbor Intl to Memphis flights
Midway to Memphis flights
Philadelphia to Memphis flights
Salt Lake City to Memphis flights
Dulles Intl to Mobile flights
John F Kennedy Intl to Baton Rouge flights
LaGuardia to Mobile flights
George Bush Intcntl to Jackson flights
Ontario to Memphis flights
San Francisco to Memphis flights
Newark to Baton Rouge flights
Atlanta to Jackson flights
George Bush Intcntl to Gulfport flights
Minneapolis to Memphis flights
Newark to Mobile flights
Detroit to Memphis flights
Seattle to Memphis flights
Dallas/Fort Worth to Jackson flights
Providence to Memphis flights
Orlando to Memphis flights
John F Kennedy Intl to Mobile flights
Dallas/Fort Worth to Mobile flights
Dulles Intl to Baton Rouge flights
Detroit to Mobile flights
Baltimore to Baton Rouge flights
Grand Rapids to Baton Rouge flights
Reagan-National to Jackson flights
Hobby to Mobile flights
O'Hare Intl to Mobile flights
O'Hare Intl to Baton Rouge flights
Reagan-National to Baton Rouge flights
Denver to Mobile flights
Baltimore to Jackson flights
Seattle to Baton Rouge flights
Minneapolis to Gulfport flights

Top 2 airlines flying from Illinois to Gulfport

Discover the top 2 airlines that operate flights from Illinois to Gulfport. 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$485FlexibilityNo cancel feeOn-time71%
DeltaCheapest$207Average$423FlexibilityNo cancel feeOn-timeN/A
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.