What airlines fly to Illinois?

American Airlines, Frontier and United Airlines are the top three most popular airlines that fly to Illinois from Gainesville according to our data. American Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 8 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Gainesville Regional to Illinois?

Delta and American Airlines are the most popular carriers operating from Gainesville Regional to Illinois

When did momondo last update prices for flights from Gainesville Regional Airport to Illinois?

Prices for flights from Gainesville Regional Airport to Illinois were last updated today.

How many operators does momondo search for flights from Gainesville Regional Airport to Illinois?

As of October 2026, there is 1 operator available to choose from for flights from Gainesville Regional Airport to Illinois.

How old do you have to be to fly from Gainesville Regional Airport to Illinois?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Gainesville Regional Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$353 Cheap Flights from Gainesville to Illinois in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Gainesville to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 7:09 pmGNV Gainesville Regional-ORD Chicago O'Hare Intl

14h 09m1 stop Atlanta Hartsfield-Jackson

11:10 am - 4:04 pmORD Chicago O'Hare Intl-GNV Gainesville Regional

3h 54m1 stop Atlanta Hartsfield-Jackson

$427Delta

Wed, Dec 16 - Wed, Jan 6

6:00 am - 2:49 pmGNV Gainesville Regional-ORD Chicago O'Hare Intl

9h 49m1 stop Atlanta Hartsfield-Jackson

5:30 am - 12:22 pmORD Chicago O'Hare Intl-GNV Gainesville Regional

5h 52m1 stop Atlanta Hartsfield-Jackson

$427Delta

Wed, Dec 16 - Tue, Jan 12

3:52 pm - 11:56 pmGNV Gainesville Regional-ORD Chicago O'Hare Intl

9h 04m1 stop Atlanta Hartsfield-Jackson

11:10 am - 4:04 pmORD Chicago O'Hare Intl-GNV Gainesville Regional

3h 54m1 stop Atlanta Hartsfield-Jackson

$427Delta

Tue, Dec 15 - Wed, Jan 6

10:18 am - 7:09 pmGNV Gainesville Regional-ORD Chicago O'Hare Intl

9h 51m1 stop Atlanta Hartsfield-Jackson

11:10 am - 4:04 pmORD Chicago O'Hare Intl-GNV Gainesville Regional

3h 54m1 stop Atlanta Hartsfield-Jackson

$427Delta

Tue, Dec 15 - Tue, Jan 12

10:18 am - 5:06 pmGNV Gainesville Regional-ORD Chicago O'Hare Intl

7h 48m1 stop Atlanta Hartsfield-Jackson

5:55 pm - 12:22 pmORD Chicago O'Hare Intl-GNV Gainesville Regional

17h 27m1 stop Atlanta Hartsfield-Jackson

$435Delta

Tue, Dec 15 - Mon, Jan 11

7:07 pm - 2:49 pmGNV Gainesville Regional-ORD Chicago O'Hare Intl

20h 42m1 stop Atlanta Hartsfield-Jackson

7:10 am - 4:04 pmORD Chicago O'Hare Intl-GNV Gainesville Regional

7h 54m1 stop Atlanta Hartsfield-Jackson

$435Delta

Tue, Dec 15 - Thu, Jan 7

6:00 am - 5:06 pmGNV Gainesville Regional-ORD Chicago O'Hare Intl

12h 06m1 stop Atlanta Hartsfield-Jackson

5:55 pm - 9:24 amORD Chicago O'Hare Intl-GNV Gainesville Regional

14h 29m1 stop Atlanta Hartsfield-Jackson

$435Delta

Wed, Dec 16 - Mon, Jan 11

10:18 am - 7:09 pmGNV Gainesville Regional-ORD Chicago O'Hare Intl

9h 51m1 stop Atlanta Hartsfield-Jackson

5:55 pm - 9:24 amORD Chicago O'Hare Intl-GNV Gainesville Regional

14h 29m1 stop Atlanta Hartsfield-Jackson

$435Delta

Wed, Dec 16 - Sat, Jan 9

6:00 am - 11:00 amGNV Gainesville Regional-ORD Chicago O'Hare Intl

6h 00m1 stop Miami

4:44 pm - 11:59 pmORD Chicago O'Hare Intl-GNV Gainesville Regional

6h 15m1 stop Miami

$449American Airlines

Sat, Dec 5 - Sat, Dec 12

4:43 pm - 11:02 pmGNV Gainesville Regional-ORD Chicago O'Hare Intl

7h 19m1 stop Charlotte Douglas

5:21 am - 10:48 amORD Chicago O'Hare Intl-GNV Gainesville Regional

4h 27m1 stop Charlotte Douglas

$473American Airlines

Wed, Dec 23 - Fri, Jan 1

Cheap last minute flights

Enter your travel dates to find the best prices.

5:00 pm - 10:01 pmGNV Gainesville Regional-MLI Moline Quad-City

6h 01m1 stop Charlotte Douglas

7:54 am - 2:09 pmMLI Moline Quad-City-GNV Gainesville Regional

5h 15m1 stop Charlotte Douglas

$627American Airlines

Fri, Oct 30 - Mon, Nov 2

9:44 am - 4:32 pmGNV Gainesville Regional-MLI Moline Quad-City

7h 48m2 stops Charlotte Douglas Chicago O'Hare Intl

7:54 am - 3:56 pmMLI Moline Quad-City-GNV Gainesville Regional

7h 02m1 stop Charlotte Douglas

$632American Airlines

Fri, Oct 30 - Mon, Nov 2

6:15 am - 4:32 pmGNV Gainesville Regional-MLI Moline Quad-City

11h 17m2 stops Charlotte Douglas Chicago O'Hare Intl

11:20 am - 11:59 pmMLI Moline Quad-City-GNV Gainesville Regional

11h 39m2 stops Chicago O'Hare Intl Miami

$637American Airlines

Fri, Oct 30 - Mon, Nov 2

5:00 pm - 10:01 pmGNV Gainesville Regional-MLI Moline Quad-City

6h 01m1 stop Charlotte Douglas

7:00 am - 4:40 pmMLI Moline Quad-City-GNV Gainesville Regional

8h 40m1 stop Dallas/Fort Worth

$651American Airlines

Fri, Oct 30 - Sun, Nov 1

5:14 pm - 10:01 pmGNV Gainesville Regional-MLI Moline Quad-City

5h 47m1 stop Charlotte Douglas

7:00 am - 4:40 pmMLI Moline Quad-City-GNV Gainesville Regional

8h 40m1 stop Dallas/Fort Worth

$651American Airlines

Thu, Oct 29 - Sun, Nov 1

5:14 pm - 10:01 pmGNV Gainesville Regional-MLI Moline Quad-City

5h 47m1 stop Charlotte Douglas

11:33 am - 11:59 pmMLI Moline Quad-City-GNV Gainesville Regional

11h 26m2 stops Dallas/Fort Worth Miami

$656American Airlines

Thu, Oct 29 - Sun, Nov 1

5:00 pm - 10:01 pmGNV Gainesville Regional-MLI Moline Quad-City

6h 01m1 stop Charlotte Douglas

11:33 am - 11:59 pmMLI Moline Quad-City-GNV Gainesville Regional

11h 26m2 stops Dallas/Fort Worth Miami

$656American Airlines

Fri, Oct 30 - Sun, Nov 1

6:15 am - 4:32 pmGNV Gainesville Regional-MLI Moline Quad-City

11h 17m2 stops Charlotte Douglas Chicago O'Hare Intl

11:33 am - 11:59 pmMLI Moline Quad-City-GNV Gainesville Regional

11h 26m2 stops Dallas/Fort Worth Miami

$661American Airlines

Fri, Oct 30 - Sun, Nov 1

6:03 am - 10:03 amGNV Gainesville Regional-MDW Chicago Midway

5h 00m1 stop Atlanta Hartsfield-Jackson

6:04 am - 12:48 pmMDW Chicago Midway-GNV Gainesville Regional

5h 44m1 stop Atlanta Hartsfield-Jackson

$943Delta

Fri, Oct 30 - Sun, Nov 1

6:03 am - 11:54 amGNV Gainesville Regional-MDW Chicago Midway

6h 51m1 stop Atlanta Hartsfield-Jackson

9:29 am - 9:35 pmMDW Chicago Midway-GNV Gainesville Regional

11h 06m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$1,300Delta

Fri, Oct 30 - Sun, Nov 1

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American Airlines flights from Gainesville to Illinois

Our best American Airlines deals on Gainesville to Illinois flight tickets

American Airlines

Dec 23

GNV4:43 pmGainesville Regional

7h 19m

1 stop

ORD11:02 pmChicago O'Hare Intl

Jan 1

ORD5:21 amChicago O'Hare Intl

4h 27m

1 stop

GNV10:48 amGainesville Regional

$473

American Airlines

Dec 4

GNV6:27 amGainesville Regional

6h 55m

1 stop

ORD12:22 pmChicago O'Hare Intl

Dec 7

ORD8:10 amChicago O'Hare Intl

5h 07m

1 stop

GNV2:17 pmGainesville Regional

$497

American Airlines

Nov 20

GNV9:40 amGainesville Regional

7h 36m

1 stop

ORD4:16 pmChicago O'Hare Intl

Nov 30

ORD4:40 pmChicago O'Hare Intl

6h 19m

1 stop

GNV11:59 pmGainesville Regional

$507

Delta flights from Gainesville to Illinois

Our best Delta deals on Gainesville to Illinois flight tickets

Delta

Dec 15

GNV3:52 pmGainesville Regional

9h 04m

1 stop

ORD11:56 pmChicago O'Hare Intl

Jan 6

ORD11:10 amChicago O'Hare Intl

3h 54m

1 stop

GNV4:04 pmGainesville Regional

$427

Delta

Dec 15

GNV10:18 amGainesville Regional

11h 35m

1 stop

ORD8:53 pmChicago O'Hare Intl

Jan 9

ORD5:55 pmChicago O'Hare Intl

14h 29m

1 stop

GNV9:24 amGainesville Regional

$435

Delta

Dec 19

GNV6:59 pmGainesville Regional

6h 00m

1 stop

ORD11:59 pmChicago O'Hare Intl

Jan 12

ORD11:10 amChicago O'Hare Intl

3h 54m

1 stop

GNV4:04 pmGainesville Regional

$449

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GainesvilleChicago

GNV Gainesville Regional - ORD Chicago O'Hare Intl

GNVORD

Gainesville Regional

Wed 12/16

6:00 am-7:09 pm

1 stop14h 09m

Chicago O'Hare Intl

Wed 1/6

11:10 am-4:04 pm

1 stop3h 54m

$427

GainesvilleChicago

GNV Gainesville Regional - ORD Chicago O'Hare Intl

GNVORD

Gainesville Regional

Wed 12/16

6:00 am-2:49 pm

1 stop9h 49m

Chicago O'Hare Intl

Tue 1/12

5:30 am-12:22 pm

1 stop5h 52m

$427

GainesvilleChicago

GNV Gainesville Regional - ORD Chicago O'Hare Intl

GNVORD

Gainesville Regional

Tue 12/15

3:52 pm-11:56 pm

1 stop9h 04m

Chicago O'Hare Intl

Wed 1/6

11:10 am-4:04 pm

1 stop3h 54m

$427

GainesvilleChicago

GNV Gainesville Regional - ORD Chicago O'Hare Intl

GNVORD

Gainesville Regional

Tue 12/15

10:18 am-7:09 pm

1 stop9h 51m

Chicago O'Hare Intl

Tue 1/12

11:10 am-4:04 pm

1 stop3h 54m

$427

GainesvilleChicago

GNV Gainesville Regional - ORD Chicago O'Hare Intl

GNVORD

Gainesville Regional

Tue 12/15

10:18 am-5:06 pm

1 stop7h 48m

Chicago O'Hare Intl

Mon 1/11

5:55 pm-12:22 pm

1 stop17h 27m

$435

GainesvilleChicago

GNV Gainesville Regional - ORD Chicago O'Hare Intl

GNVORD

Gainesville Regional

Tue 12/15

7:07 pm-2:49 pm

1 stop20h 42m

Chicago O'Hare Intl

Thu 1/7

7:10 am-4:04 pm

1 stop7h 54m

$435

GainesvilleChicago

GNV Gainesville Regional - ORD Chicago O'Hare Intl

GNVORD

Gainesville Regional

Wed 12/16

6:00 am-5:06 pm

1 stop12h 06m

Chicago O'Hare Intl

Mon 1/11

5:55 pm-9:24 am

1 stop14h 29m

$435

GainesvilleChicago

GNV Gainesville Regional - ORD Chicago O'Hare Intl

GNVORD

Gainesville Regional

Wed 12/16

10:18 am-7:09 pm

1 stop9h 51m

Chicago O'Hare Intl

Sat 1/9

5:55 pm-9:24 am

1 stop14h 29m

$435

GainesvilleChicago

GNV Gainesville Regional - ORD Chicago O'Hare Intl

GNVORD

Gainesville Regional

Sat 12/5

6:00 am-11:00 am

1 stop6h 00m

Chicago O'Hare Intl

Sat 12/12

4:44 pm-11:59 pm

1 stop6h 15m

$449

Quickest round-trip

GainesvilleChicago

GNV Gainesville Regional - ORD Chicago O'Hare Intl

GNVORD

Gainesville Regional

Wed 12/23

4:43 pm-11:02 pm

1 stop7h 19m

Chicago O'Hare Intl

Fri 1/1

5:21 am-10:48 am

1 stop4h 27m

$473

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Gainesville to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Gainesville is in February. Flight prices, which tend to average around $407, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of February, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $409.

Cheap Gainesville to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Gainesville to Illinois

Best Price Found	$353
Fastest flight time	4h 14m
Direct flights	None

The best one-way flight to Illinois from Gainesville in the past 72 hours is $353. The best round-trip flight deal from Gainesville to Illinois found on momondo in the last 72 hours is $427.

The fastest flight from Gainesville to Illinois takes 4h 14m

There are no direct flights from Gainesville to Illinois. There are no popular flight routes from Gainesville to Illinois.

Search flight deals

Frequently asked questions about flying from Gainesville to Illinois

When did momondo last update prices for flights from Gainesville Regional Airport to Illinois?
Prices for flights from Gainesville Regional Airport to Illinois were last updated today.
How many operators does momondo search for flights from Gainesville Regional Airport to Illinois?
As of October 2026, there is 1 operator available to choose from for flights from Gainesville Regional Airport to Illinois.
How old do you have to be to fly from Gainesville Regional Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Gainesville Regional Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Gainesville to Illinois

Compare and see reviews for airlines that fly from Gainesville to Illinois with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $409	Free Cancellation	Rating 7.0 12,192 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Gainesville to Illinois?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Gainesville to Illinois. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Gainesville to Illinois with flexible booking policies on momondo?

momondo does allow users to show only those flights to Illinois from Gainesville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Gainesville to Illinois?

Once you have performed a search for Gainesville to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Gainesville to Illinois right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Gainesville to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.