What airlines fly to Illinois?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Illinois from Augusta according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 3 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 Augusta Bush Field to Illinois?

Delta and American Airlines are the most popular carriers operating from Augusta Bush Field to Illinois

When did momondo last update prices for flights from Augusta Bush Field Airport to Illinois?

Prices for flights from Augusta Bush Field Airport to Illinois were last updated today.

How many operators does momondo search for flights from Augusta Bush Field Airport to Illinois?

As of February 2026, there are 2 operators available to choose from for flights from Augusta Bush Field Airport to Illinois.

How old do you have to be to fly from Augusta Bush Field 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 Augusta Bush Field Airport to Illinois.

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

The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$152 Cheap Flights from Augusta to Illinois in 2026

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Find the cheapest flights from Augusta to Illinois

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:42 am - 9:05 am

AGS

STL

4h 23m

1 stop

4:21 pm - 10:30 pm

STL

AGS

5h 09m

1 stop

$264Delta

Fri, Mar 27 - Mon, Mar 30

4:00 pm - 8:43 pm

AGS

STL

5h 43m

1 stop

6:32 am - 11:52 am

STL

AGS

4h 20m

1 stop

$276Delta

Wed, Apr 8 - Sat, Apr 11

4:08 pm - 10:59 pm

AGS

STL

7h 51m

1 stop

6:29 am - 2:18 pm

STL

AGS

6h 49m

2 stops

$281American Airlines

Wed, Apr 8 - Sat, Apr 11

5:42 am - 9:02 am

AGS

STL

4h 20m

1 stop

10:12 am - 3:22 pm

STL

AGS

4h 10m

1 stop

$284Delta

Sat, Mar 28 - Tue, Mar 31

5:42 am - 9:02 am

AGS

STL

4h 20m

1 stop

4:21 pm - 10:30 pm

STL

AGS

5h 09m

1 stop

$303Delta

Sat, Mar 28 - Mon, Mar 30

5:42 am - 9:05 am

AGS

STL

4h 23m

1 stop

6:00 am - 1:11 pm

STL

AGS

6h 11m

1 stop

$313Delta

Fri, Mar 27 - Tue, Mar 31

9:57 am - 1:32 pm

AGS

ORD

4h 35m

1 stop

7:10 am - 12:09 pm

ORD

AGS

3h 59m

1 stop

$326Delta

Mon, Apr 6 - Sun, Apr 12

5:42 am - 9:02 am

AGS

STL

4h 20m

1 stop

6:00 am - 11:08 am

STL

AGS

4h 08m

1 stop

$327Delta

Sat, Mar 28 - Sun, Mar 29

7:36 pm - 11:58 pm

AGS

STL

5h 22m

1 stop

4:21 pm - 10:30 pm

STL

AGS

5h 09m

1 stop

$332Delta

Fri, Mar 27 - Mon, Mar 30

4:40 pm - 10:07 pm

AGS

STL

6h 27m

2 stops

6:29 am - 2:18 pm

STL

AGS

6h 49m

2 stops

$340American Airlines

Wed, Apr 8 - Sat, Apr 11

Delta flights from Augusta to Illinois

Our best Delta deals on Augusta to Illinois flight tickets

Delta

Mar 27

AGS5:42 amAugusta Bush Field

4h 23m

1 stop

STL9:05 amLambert-St Louis

Mar 30

STL4:21 pmLambert-St Louis

5h 09m

1 stop

AGS10:30 pmAugusta Bush Field

$264

Delta

Apr 8

AGS4:00 pmAugusta Bush Field

5h 43m

1 stop

STL8:43 pmLambert-St Louis

Apr 11

STL6:32 amLambert-St Louis

4h 20m

1 stop

AGS11:52 amAugusta Bush Field

$276

Delta

Mar 28

AGS5:42 amAugusta Bush Field

4h 20m

1 stop

STL9:02 amLambert-St Louis

Mar 31

STL10:12 amLambert-St Louis

4h 10m

1 stop

AGS3:22 pmAugusta Bush Field

$284

American Airlines flights from Augusta to Illinois

Our best American Airlines deals on Augusta to Illinois flight tickets

American Airlines

Apr 8

AGS4:08 pmAugusta Bush Field

7h 51m

1 stop

STL10:59 pmLambert-St Louis

Apr 11

STL6:29 amLambert-St Louis

6h 49m

2 stops

AGS2:18 pmAugusta Bush Field

$281

American Airlines

Apr 8

AGS4:40 pmAugusta Bush Field

6h 27m

2 stops

STL10:07 pmLambert-St Louis

Apr 11

STL6:29 amLambert-St Louis

6h 49m

2 stops

AGS2:18 pmAugusta Bush Field

$340

American Airlines

Apr 15

AGS5:00 amAugusta Bush Field

7h 45m

2 stops

STL11:45 amLambert-St Louis

Apr 22

STL5:51 amLambert-St Louis

7h 47m

2 stops

AGS2:38 pmAugusta Bush Field

$361

Fly from

Fly to

Route

Depart

Return

Price

AugustaSt. Louis

AGS - STL

AGSSTL

Augusta Bush Field

Fri 3/27

5:42 am-9:05 am

1 stop4h 23m

Lambert-St Louis

Mon 3/30

4:21 pm-10:30 pm

1 stop5h 09m

$264

AugustaSt. Louis

AGS - STL

AGSSTL

Augusta Bush Field

Wed 4/8

4:00 pm-8:43 pm

1 stop5h 43m

Lambert-St Louis

Sat 4/11

6:32 am-11:52 am

1 stop4h 20m

$276

AugustaSt. Louis

AGS - STL

AGSSTL

Augusta Bush Field

Wed 4/8

4:08 pm-10:59 pm

1 stop7h 51m

Lambert-St Louis

Sat 4/11

6:29 am-2:18 pm

2 stops6h 49m

$281

AugustaSt. Louis

AGS - STL

AGSSTL

Augusta Bush Field

Sat 3/28

5:42 am-9:02 am

1 stop4h 20m

Lambert-St Louis

Tue 3/31

10:12 am-3:22 pm

1 stop4h 10m

$284

AugustaSt. Louis

AGS - STL

AGSSTL

Augusta Bush Field

Sat 3/28

5:42 am-9:02 am

1 stop4h 20m

Lambert-St Louis

Mon 3/30

4:21 pm-10:30 pm

1 stop5h 09m

$303

AugustaSt. Louis

AGS - STL

AGSSTL

Augusta Bush Field

Fri 3/27

5:42 am-9:05 am

1 stop4h 23m

Lambert-St Louis

Tue 3/31

6:00 am-1:11 pm

1 stop6h 11m

$313

AugustaChicago

AGS - ORD

AGSORD

Augusta Bush Field

Mon 4/6

9:57 am-1:32 pm

1 stop4h 35m

Chicago O'Hare Intl

Sun 4/12

7:10 am-12:09 pm

1 stop3h 59m

$326

AugustaSt. Louis

AGS - STL

AGSSTL

Augusta Bush Field

Sat 3/28

5:42 am-9:02 am

1 stop4h 20m

Lambert-St Louis

Sun 3/29

6:00 am-11:08 am

1 stop4h 08m

$327

AugustaSt. Louis

AGS - STL

AGSSTL

Augusta Bush Field

Fri 3/27

7:36 pm-11:58 pm

1 stop5h 22m

Lambert-St Louis

Mon 3/30

4:21 pm-10:30 pm

1 stop5h 09m

$332

AugustaSt. Louis

AGS - STL

AGSSTL

Augusta Bush Field

Wed 4/8

4:40 pm-10:07 pm

2 stops6h 27m

Lambert-St Louis

Sat 4/11

6:29 am-2:18 pm

2 stops6h 49m

$340

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 Augusta 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 Augusta is in May. Flight prices, which tend to average around $225, 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 May, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $313.

What is the cheapest Augusta Bush Field to Illinois flight route?

Fly from Augusta Bush Field to Chicago O'Hare Intl for the best Augusta Bush Field - Illinois flight prices

What cabin class options are available on Augusta Bush Field to Illinois flights?

There are 2 cabin classes available to choose from on Augusta Bush Field to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Augusta to Illinois flight deals and tips

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

Fastest flight time	2h 22m
Direct flights	Tue, Wed, Thu and Sat
Airports in Illinois	98 airports

The fastest flight from Augusta to Illinois takes 2h 22m

Direct flights go from Augusta to Illinois on Tuesday, Wednesday, Thursday and Saturday. There are no airlines offering direct flights.

There are 98 airports in Illinois. From Augusta there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

When did momondo last update prices for flights from Augusta Bush Field Airport to Illinois?
Prices for flights from Augusta Bush Field Airport to Illinois were last updated today.
How many operators does momondo search for flights from Augusta Bush Field Airport to Illinois?
As of February 2026, there are 2 operators available to choose from for flights from Augusta Bush Field Airport to Illinois.
How old do you have to be to fly from Augusta Bush Field 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 Augusta Bush Field Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Augusta to Illinois?
Based on momondo bookings for flights between Augusta and Illinois, the leading plane model is Embraer 175, making up 100.00% of the total bookings.

Best airlines flying from Augusta to Illinois

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $196	Free Cancellation	Rating 7.9 8,245 reviews		Search Delta flights
American Airlines	PriceFrom $214	Free Cancellation	Rating 7.1 11,367 reviews		Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Augusta to Illinois for you.

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

All flight searches from Augusta to Illinois on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Illinois from Augusta. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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