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$297+ Cheap flights from Illinois to Gainesville (GNV)

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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — GNV
Dec 12 — Dec 191
Fri 12/12
Fri 12/19
1 adult, Economy
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Find flight deals from Illinois to Gainesville

Cheapest flights from Illinois to Gainesville
Explore the most affordable flight options available from Illinois to Gainesville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2025.

This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:45 amORD - GNV
1 stop7h 11mDelta
Sat 1/106:00 amGNV - ORD
1 stop5h 15mDelta
Deal found 11/11$329
This American Airlines deal was found by Cheapflights users on 11/10. 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 12/137:10 amORD - GNV
1 stop5h 17mAmerican Airlines
Sat 1/106:35 amGNV - ORD
2 stops7h 41mAmerican Airlines
Deal found 11/10$334
This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:05 amSTL - GNV
1 stop4h 53mDelta
Tue 12/161:43 pmGNV - STL
1 stop5h 50mDelta
Deal found 11/11$358
This American Airlines deal was found by Cheapflights users on 11/11. 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.
Tue 12/91:20 pmSTL - GNV
2 stops9h 38mAmerican Airlines
Tue 12/164:59 pmGNV - STL
1 stop7h 07mAmerican Airlines
Deal found 11/11$363
This Delta deal was found by Cheapflights users on 11/10. 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 12/86:45 amORD - GNV
1 stop5h 13mDelta
Mon 12/156:00 amGNV - ORD
1 stop7h 01mDelta
Deal found 11/10$393
This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2711:04 amSTL - GNV
1 stop6h 15mDelta
Mon 12/17:04 pmGNV - STL
1 stop5h 40mDelta
Deal found 11/11$397
This Delta deal was found by Cheapflights users on 11/9. 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.
Sun 12/76:00 amMDW - GNV
1 stop5h 58mDelta
Sun 12/147:04 pmGNV - MDW
1 stop5h 43mDelta
Deal found 11/9$407
This Delta deal was found by Cheapflights users on 11/10. 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 11/2612:47 pmMDW - GNV
1 stop4h 32mDelta
Mon 12/17:04 pmGNV - MDW
1 stop5h 36mDelta
Deal found 11/10$421
This Delta deal was found by Cheapflights users on 11/10. 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 11/264:26 pmORD - GNV
1 stop5h 45mDelta
Mon 12/17:04 pmGNV - ORD
1 stop5h 58mDelta
Deal found 11/10$421
This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/96:00 amMLI - GNV
1 stop5h 58mDelta
Tue 12/167:04 pmGNV - MLI
1 stop4h 29mDelta
Deal found 11/11$427
This American Airlines deal was found by Cheapflights users on 11/11. 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.
Tue 12/96:00 amMLI - GNV
2 stops10h 57mAmerican Airlines
Tue 12/161:03 pmGNV - MLI
1 stop4h 59mAmerican Airlines
Deal found 11/11$432
This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:00 amMDW - GNV
1 stop5h 52mDelta
Thu 11/271:37 pmGNV - MDW
1 stop4h 02mDelta
Deal found 11/11$434

Cheap flight deals from Illinois to Gainesville

Keep the following information in mind while searching for Illinois to Gainesville flight deals. Data was last updated November 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$329
(Delta)

One-way from

$297
(Delta)

Popular in

April

Cheapest in

November

Average price

$394
Provider with most accurate pricing for Chicago (CHI)-Gainesville Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Gainesville Regional flights.
Search Deals
From Illinois to Gainesville Regional
Search Deals
One-way flight from Illinois to Gainesville Regional
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Gainesville 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 November 12, 2025.
Use the filters below to find and compare flights from Illinois to Gainesville that are best for you.

Fly from

Illinois

Fly to

Gainesville

Route

Depart

Return

Price

ChicagoGainesville

ORD - GNV

ORDGNV

Chicago O'Hare Intl

Sat 12/13

6:45 am-12:58 pm

1 stop5h 13m

Gainesville Regional

Sat 1/10

6:00 am-10:15 am

1 stop5h 15m

$329

ChicagoGainesville

ORD - GNV

ORDGNV

Chicago O'Hare Intl

Sat 12/13

7:10 am-1:27 pm

1 stop5h 17m

Gainesville Regional

Sat 1/10

6:35 am-1:16 pm

2 stops7h 41m

$334

St. LouisGainesville

STL - GNV

STLGNV

Lambert-St Louis

Tue 12/9

7:05 am-12:58 pm

1 stop4h 53m

Gainesville Regional

Tue 12/16

1:43 pm-6:33 pm

1 stop5h 50m

$358

St. LouisGainesville

STL - GNV

STLGNV

Lambert-St Louis

Wed 2/11

7:15 am-3:57 pm

1 stop7h 42m

Gainesville Regional

Sun 2/15

6:30 am-3:31 pm

2 stops10h 01m

$362

St. LouisGainesville

STL - GNV

STLGNV

Lambert-St Louis

Tue 12/9

1:20 pm-11:58 pm

2 stops9h 38m

Gainesville Regional

Tue 12/16

4:59 pm-11:06 pm

1 stop7h 07m

$363

St. LouisGainesville

STL - GNV

STLGNV

Lambert-St Louis

Sun 2/22

6:00 am-12:28 pm

1 stop5h 28m

Gainesville Regional

Sat 2/28

10:13 am-3:00 pm

1 stop5h 47m

$372

St. LouisGainesville

STL - GNV

STLGNV

Lambert-St Louis

Wed 3/4

6:00 am-12:28 pm

1 stop5h 28m

Gainesville Regional

Sun 3/8

7:05 pm-11:40 pm

1 stop5h 35m

$372

ChicagoGainesville

MDW - GNV

MDWGNV

Chicago Midway

Mon 1/19

12:48 pm-6:12 pm

1 stop4h 24m

Gainesville Regional

Sun 1/25

7:00 pm-10:26 pm

1 stop4h 26m

$393

ChicagoGainesville

ORD - GNV

ORDGNV

Chicago O'Hare Intl

Mon 12/8

6:45 am-12:58 pm

1 stop5h 13m

Gainesville Regional

Mon 12/15

6:00 am-12:01 pm

1 stop7h 01m

$393

St. LouisGainesville

STL - GNV

STLGNV

Lambert-St Louis

Thu 11/27

11:04 am-6:19 pm

1 stop6h 15m

Gainesville Regional

Mon 12/1

7:04 pm-11:44 pm

1 stop5h 40m

$397

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 58 results
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Best time to book a flight from Illinois to Gainesville

Have a flexible travel schedule? Discover the best time to fly to Gainesville 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 Gainesville

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

Currently, January is the cheapest month in which you can book a flight from Illinois to Gainesville (average of $61). Flying from Illinois to Gainesville in June is currently the most expensive (average of $112). 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 IL to GNV?

Find hourly flight availability from Illinois to Gainesville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 12, 2025.

It’s optimal to fly from Illinois to Gainesville in the afternoon. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Gainesville. 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 Gainesville from Illinois?

    For a flight from Illinois to Gainesville, you will be flying into Gainesville Regional. Gainesville Regional (GNV) is just 4.2 mi from the center of the city.

  • How long is the flight from Illinois to Gainesville?

    There are many flights that can get you from Illinois to Gainesville in 5h 13m. Fly via Delta or American Airlines to get the fastest option. Illinois and Gainesville are separated by a distance of 905 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Most travelers choose Chicago O'Hare Intl - Gainesville Regional, Lambert-St Louis - Gainesville Regional or Chicago Midway - Gainesville Regional when deciding on the best route from Illinois to Gainesville.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Illinois to Gainesville (average of $61). Flying from Illinois to Gainesville in June is currently the most expensive (average of $112). 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 Gainesville?

Book flights to Gainesville if you plan to visit one of these locations
Lake City
Alachua

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Illinois to Gainesville

Discover the top 2 airlines that operate flights from Illinois to Gainesville. 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 November 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$328Average$522FlexibilityNo cancel feeOn-time71%
DeltaCheapest$328Average$478FlexibilityNo cancel feeOn-timeN/A

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