Find flights
When to book

Cheap flights from Chicago to Melbourne Avalon Airport from $1,675

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 22/12. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — AVV
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Chicago to Avalon

Enter your travel dates to find the best prices.

Cheapest flights from Chicago to Avalon
Explore the most affordable flight options available from Chicago to Avalon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Sun 7/1208:35ORD - AVV
2 stops32h 10mMultiple Airlines
Tue 6/106:00AVV - ORD
2 stops34h 59mMultiple Airlines
Deal found 31/10$2,421
Fri 7/1118:03ORD - AVV
2 stops44h 32mMultiple Airlines
Sat 15/1108:10AVV - ORD
2 stops27h 00mMultiple Airlines
Deal found 29/10$2,735
Sat 29/1115:55ORD - AVV
3 stops30h 55mMultiple Airlines
Mon 8/1206:00AVV - ORD
2 stops41h 05mMultiple Airlines
Deal found 29/10$3,114
Sat 6/1214:00ORD - AVV
3 stops31h 10mMultiple Airlines
Mon 12/120:55AVV - ORD
3 stops34h 46mMultiple Airlines
Deal found 30/10$3,314
Thu 25/1216:45ORD - AVV
2 stops30h 05mQantas Airways
Thu 8/106:00AVV - ORD
2 stops25h 57mQantas Airways
Deal found 30/10$4,844
Mon 3/1109:15ORD - AVV
3 stops35h 55mMultiple Airlines
Wed 5/1116:25AVV - ORD
2 stops32h 03mMultiple Airlines
Deal found 30/10$4,937
Wed 24/1211:16ORD - AVV
2 stops35h 34mMultiple Airlines
Sun 11/106:00AVV - ORD
2 stops47h 25mMultiple Airlines
Deal found 30/10$5,025
Sun 2/1108:43ORD - AVV
2 stops32h 02mQantas Airways
Tue 4/1116:25AVV - ORD
2 stops24h 34mQantas Airways
Deal found 29/10$5,423
Sun 21/1216:34ORD - AVV
2 stops30h 16mQantas Airways
Thu 1/106:00AVV - ORD
2 stops26h 33mQantas Airways
Deal found 29/10$6,572
Sun 21/1208:11ORD - AVV
2 stops32h 34mQantas Airways
Wed 31/1216:25AVV - ORD
2 stops24h 15mQantas Airways
Deal found 30/10$6,706

Cheap flight deals from Chicago to Avalon

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Avalon (AVV). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 October 2025.

Round-trip from

$2,735

One-way from

$1,675

Popular in

December

Cheapest in

July

Average price

$2,226
7/11-15/11
  • 7/11-15/11
  • 4 total stops
  • 71h 32m total
  • Chicago to Melbourne
Search Deals
22/12
  • 22/12
  • 3 total stops
  • 51h 06m total
  • Chicago to Melbourne
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($967 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($143 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chicago 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 647,157 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from Chicago to Melbourne Avalon Airport that are best for you.

Fly from

Chicago

Fly to

Avalon

Route

Depart

Return

Price

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Fri 7/11

18:03-07:35

2 stops44h 32m

Melbourne Avalon

Sat 15/11

08:10-18:10

2 stops27h 00m

$2,735

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Tue 30/12

16:34-14:10

2 stops28h 36m

Melbourne Avalon

Sat 7/2

20:55-21:23

2 stops41h 28m

$2,998

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Sat 29/11

15:55-15:50

3 stops30h 55m

Melbourne Avalon

Mon 8/12

06:00-06:05

2 stops41h 05m

$3,114

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Tue 25/11

15:55-15:50

3 stops30h 55m

Melbourne Avalon

Tue 2/12

20:55-14:41

3 stops34h 46m

$3,210

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Wed 24/12

13:15-23:15

2 stops41h 00m

Melbourne Avalon

Sun 11/1

06:00-12:25

2 stops47h 25m

$3,384

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Sat 22/11

18:23-07:35

2 stops44h 12m

Melbourne Avalon

Sat 29/11

20:55-07:00

2 stops51h 05m

$3,460

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Sat 10/1

19:40-09:45

2 stops45h 05m

Melbourne Avalon

Thu 22/1

06:00-14:57

2 stops25h 57m

$3,804

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Tue 25/11

13:49-15:50

2 stops33h 01m

Melbourne Avalon

Tue 2/12

06:00-16:08

2 stops27h 08m

$3,843

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Thu 25/12

16:45-15:50

2 stops30h 05m

Melbourne Avalon

Thu 8/1

06:00-14:57

2 stops25h 57m

$4,844

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Mon 22/12

19:44-15:50

3 stops51h 06m

$1,675

Flights are sorted by cheapest return flights first.

Deals found on 27/10

Showing 1-10 of 16 results
1
2

Best time to book a flight from Chicago to Avalon

Have a flexible travel schedule? Discover the best time to fly to Avalon from Chicago with our price prediction graph.
Estimated return 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 Chicago 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 Chicago 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 Chicago to Avalon that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago 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 Chicago to Avalon

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Melbourne flights
St. Louis to Melbourne flights
Midway to Melbourne flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chicago to Avalon?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Avalon from Chicago today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Chicago to Avalon?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Avalon from Chicago.

Can Cheapflights find flights from Chicago to Avalon with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Chicago to Avalon flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Chicago to Avalon become cheaper?

Of course! You can now track prices for flights from Chicago to Avalon and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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.