HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Avalon

$680+ Cheap flights from Illinois to Avalon (AVV)

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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AVV
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Avalon 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.

Find flight deals from Illinois to Avalon

Cheapest flights from Illinois to Avalon
Explore the most affordable flight options available from Illinois to Avalon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.

This Air Canada deal was found by Cheapflights users on 11/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/264:05 pmSTL - AVV
3 stops59h 15mMultiple Airlines
Mon 12/18:55 pmAVV - STL
3 stops59h 34mMultiple Airlines
Deal found 11/4$1,503
This Orbitz deal was found by Cheapflights users on 11/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:17 pmORD - AVV
2 stops26h 53mMultiple Airlines
Thu 12/116:00 amAVV - ORD
2 stops27h 54mMultiple Airlines
Deal found 11/4$1,633
This Air Canada deal was found by Cheapflights users on 11/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:05 pmSTL - AVV
3 stops62h 10mMultiple Airlines
Wed 12/38:55 pmAVV - STL
3 stops59h 34mMultiple Airlines
Deal found 11/4$1,725
This Orbitz deal was found by Cheapflights users on 11/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:53 amORD - AVV
2 stops33h 17mMultiple Airlines
Wed 1/146:00 amAVV - ORD
2 stops25h 57mMultiple Airlines
Deal found 11/4$2,074
This Orbitz deal was found by Cheapflights users on 11/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/231:39 pmORD - AVV
2 stops31h 31mMultiple Airlines
Mon 1/1210:20 amAVV - ORD
2 stops30h 39mMultiple Airlines
Deal found 11/4$2,246
This BestPriceTravel deal was found by Cheapflights users on 11/4. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:53 amORD - AVV
2 stops42h 22mMultiple Airlines
Sun 1/116:00 amAVV - ORD
2 stops32h 23mMultiple Airlines
Deal found 11/4$2,513
This Expedia deal was found by Cheapflights users on 11/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/83:59 pmSTL - AVV
2 stops29h 11mMultiple Airlines
Mon 11/108:55 pmAVV - STL
2 stops36h 32mMultiple Airlines
Deal found 11/4$2,690
This Mytrip deal was found by Cheapflights users on 11/5. 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 11/63:40 pmORD - AVV
2 stops31h 10mMultiple Airlines
Thu 11/134:25 pmAVV - ORD
2 stops32h 03mMultiple Airlines
Deal found 11/5$2,714
This Mytrip deal was found by Cheapflights users on 11/5. 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 11/912:50 pmORD - AVV
3 stops32h 20mMultiple Airlines
Tue 11/118:55 pmAVV - ORD
3 stops34h 46mMultiple Airlines
Deal found 11/5$2,738
This oojo deal was found by Cheapflights users on 11/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:59 pmSTL - AVV
2 stops30h 51mQantas Airways
Mon 12/110:20 amAVV - STL
2 stops30h 22mQantas Airways
Deal found 11/4$2,868
This Air Canada deal was found by Cheapflights users on 11/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/104:05 pmSTL - AVV
3 stops62h 10mMultiple Airlines
Thu 1/86:00 amAVV - STL
3 stops50h 29mMultiple Airlines
Deal found 11/4$3,096
This Qantas Airways deal was found by Cheapflights users on 11/4. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/133:59 pmSTL - AVV
2 stops38h 16mQantas Airways
Mon 11/174:25 pmAVV - STL
2 stops41h 02mQantas Airways
Deal found 11/4$3,132

Cheap flight deals from Illinois to Avalon

Keep the following information in mind while searching for Illinois to Avalon flight deals. Data was last updated November 5, 2025.

Round-trip from

$1,404
(Travelocity)

One-way from

$680
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$1,624
From Illinois to Melbourne Avalon
Search Deals
One-way flight from Illinois to Melbourne Avalon
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($374 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($57 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 Avalon 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 5, 2025.
Use the filters below to find and compare flights from Illinois to Melbourne Avalon Airport that are best for you.

Fly from

Illinois

Fly to

Avalon

Route

Depart

Return

Price

St. LouisMelbourne

STL - AVV

STLAVV

Lambert-St Louis

Sun 2/1

4:05 pm-2:10 pm

3 stops53h 05m

Melbourne Avalon

Sun 2/8

6:00 am-3:29 pm

3 stops50h 29m

$1,197

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Mon 2/2

6:40 pm-2:10 pm

2 stops26h 30m

Melbourne Avalon

Tue 2/17

6:00 am-4:39 pm

2 stops27h 39m

$1,404

St. LouisMelbourne

STL - AVV

STLAVV

Lambert-St Louis

Wed 11/26

4:05 pm-8:20 pm

3 stops59h 15m

Melbourne Avalon

Mon 12/1

8:55 pm-3:29 pm

3 stops59h 34m

$1,503

St. LouisMelbourne

STL - AVV

STLAVV

Lambert-St Louis

Fri 4/3

5:59 pm-3:10 pm

2 stops29h 11m

Melbourne Avalon

Sun 4/19

10:35 am-11:16 pm

2 stops27h 41m

$1,611

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Sat 3/14

8:20 pm-7:35 am

2 stops43h 15m

Melbourne Avalon

Sat 3/21

8:55 pm-5:31 pm

2 stops36h 36m

$1,617

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Thu 12/4

6:17 pm-2:10 pm

2 stops26h 53m

Melbourne Avalon

Thu 12/11

6:00 am-4:54 pm

2 stops27h 54m

$1,633

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Sun 2/8

11:45 am-9:45 am

2 stops29h 00m

Melbourne Avalon

Sat 2/14

10:20 am-6:30 pm

2 stops25h 10m

$1,783

St. LouisMelbourne

STL - AVV

STLAVV

Lambert-St Louis

Tue 1/13

7:04 am-2:10 pm

2 stops38h 06m

Melbourne Avalon

Tue 2/3

6:00 am-4:14 pm

2 stops27h 14m

$1,822

St. LouisMelbourne

STL - AVV

STLAVV

Lambert-St Louis

Fri 1/2

4:05 pm-11:15 pm

3 stops62h 10m

Melbourne Avalon

Thu 1/22

6:00 am-3:29 pm

3 stops50h 29m

$2,012

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Wed 12/24

11:53 am-2:10 pm

2 stops33h 17m

Melbourne Avalon

Wed 1/14

6:00 am-2:57 pm

2 stops25h 57m

$2,074

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 31 results
1
2
3
4

Best time to book a flight from Illinois to Avalon

Have a flexible travel schedule? Discover the best time to fly to Avalon 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 Melbourne Avalon Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Avalon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Avalon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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 Avalon

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Melbourne flights
San Francisco to Melbourne flights
John F Kennedy Intl to Melbourne flights
Newark to Melbourne flights
Dallas/Fort Worth to Melbourne flights
Dulles Intl to Melbourne flights
Seattle to Melbourne flights
LaGuardia to Melbourne flights
Los Angeles to Avalon flights
Reagan-National to Melbourne flights
Baltimore to Melbourne flights
Boston to Melbourne flights
Ontario to Melbourne flights
O'Hare Intl to Melbourne flights
Honolulu to Melbourne flights
John F Kennedy Intl to Avalon flights
Hobby to Melbourne flights
Detroit to Melbourne flights
San Francisco to Avalon flights
Philadelphia to Melbourne flights
Dallas/Fort Worth to Avalon flights
Santa Ana to Melbourne flights
Denver to Melbourne flights
Portland to Melbourne flights
Salt Lake City to Melbourne flights
George Bush Intcntl to Melbourne flights
Dulles Intl to Avalon flights
Orlando to Melbourne flights
San Diego to Melbourne flights
Atlanta to Melbourne flights
Boston to Avalon flights
Newark to Avalon flights
Minneapolis to Melbourne flights
Raleigh to Melbourne flights
Detroit to Avalon flights
Philadelphia to Avalon flights
Des Moines to Melbourne flights
Midway to Melbourne flights
Sky Harbor Intl to Melbourne flights
Austin to Melbourne flights
San Jose to Melbourne flights
Cleveland to Melbourne flights
Miami to Melbourne flights
Atlanta to Avalon flights
Greensboro to Melbourne flights
Pittsburgh to Melbourne flights
Las Vegas to Melbourne flights
Minneapolis to Avalon flights
Tampa to Melbourne 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.