HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$349+ Cheap flights from Augusta, ME (AUG) to Illinois

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
AUG — ORD
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Augusta 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 Augusta to Illinois

Best flights from Augusta to Illinois
Discover carefully curated flight deals from Augusta to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This JetBlue deal was found by Cheapflights users on 12/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/2611:23 amAUG - ORD
1 stop7h 20mJetBlue
Fri 1/307:45 amORD - AUG
1 stop5h 34mJetBlue
Deal found 12/15$349
This Mytrip deal was found by Cheapflights users on 12/17. 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.
Thu 1/17:55 amAUG - ORD
2 stops10h 19mMultiple Airlines
Mon 1/59:34 amORD - AUG
3 stops32h 16mMultiple Airlines
Deal found 12/17$592
This JetBlue deal was found by Cheapflights users on 12/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2311:23 amAUG - ORD
1 stop7h 01mJetBlue
Thu 3/2610:56 amORD - AUG
1 stop6h 54mJetBlue
Deal found 12/15$349

Find flight deals from Augusta to Illinois

Keep the following information in mind while searching for Augusta to Illinois flight deals. Data was last updated December 18, 2025.

Round-trip from

$349
(JetBlue)
From Augusta to Illinois
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Augusta 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 December 18, 2025.
Use the filters below to find and compare flights from Augusta to Illinois that are best for you.

Fly from

Augusta

Fly to

Illinois

Route

Depart

Return

Price

AugustaChicago

AUG - ORD

AUGORD

Augusta

Mon 1/26

11:23 am-5:43 pm

1 stop7h 20m

Chicago O'Hare Intl

Fri 1/30

7:45 am-2:19 pm

1 stop5h 34m

$349

AugustaChicago

AUG - ORD

AUGORD

Augusta

Mon 3/23

11:23 am-5:24 pm

1 stop7h 01m

Chicago O'Hare Intl

Thu 3/26

10:56 am-6:50 pm

1 stop6h 54m

$349

AugustaChicago

AUG - ORD

AUGORD

Augusta

Thu 1/1

7:55 am-5:14 pm

2 stops10h 19m

Chicago O'Hare Intl

Mon 1/5

9:34 am-6:50 pm

3 stops32h 16m

$592

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Best time to book a flight from Augusta to Illinois

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

What is the cheapest month to book a flight from Augusta, Maine to Illinois?

Currently, May is the cheapest month in which you can book a flight from Augusta, Maine to Illinois (average of $182). Flying from Augusta, Maine to Illinois in December is currently the most expensive (average of $264). 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.

Related info for your journey

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

    Located just 1.1 mi from the city center, Augusta (AUG) is the airport most travelers will use when flying to Illinois from Augusta.

  • How long is the flight from Augusta, Maine to Illinois?

    Departing from Augusta, Maine to Illinois will take you 7h 20m. The distance from Augusta, Maine to Illinois is about 924 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Augusta 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 Augusta, Maine to Illinois?

    Currently, May is the cheapest month in which you can book a flight from Augusta, Maine to Illinois (average of $182). Flying from Augusta, Maine to Illinois in December is currently the most expensive (average of $264). 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 Augusta to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Miami flights
Boston to Fort Lauderdale flights
Boston to Orlando flights
Boston to Tampa flights
Boston to Los Angeles flights
Boston to Las Vegas flights
Boston to Dallas/Fort Worth flights
Boston to Denver flights
Boston to Fort Myers flights
Boston to West Palm Beach flights
Boston to San Francisco flights
Boston to Atlanta flights
Boston to Sky Harbor Intl flights
Boston to O'Hare Intl flights
Boston to New Orleans flights
Boston to Seattle flights
Boston to Sarasota flights
Boston to Hobby flights
Boston to Baltimore flights
Boston to Nashville flights
Boston to Salt Lake City flights
Boston to LaGuardia flights
Boston to George Bush Intcntl flights
Boston to Reagan-National flights
Boston to Dulles Intl flights
Boston to Newark flights
Boston to Austin flights
Boston to John F Kennedy Intl flights
Boston to Charlotte flights
Boston to San Diego flights
Boston to Charleston flights
Boston to Honolulu flights
Boston to Philadelphia flights
Boston to Key West flights
Boston to Ontario flights
Boston to Detroit flights
Boston to Raleigh flights
Boston to Jacksonville flights
Boston to Savannah flights
Boston to Love Field flights
Boston to Midway flights
Boston to Minneapolis flights
Boston to Bozeman flights
Boston to Indianapolis flights
Boston to Columbus flights
Boston to Pittsburgh flights
Boston to Kansas City flights
Boston to Santa Ana flights
Boston to Portland flights
Boston to St. Louis flights

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.