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Avalon

$947+ 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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AVV
Jan 19 — Jan 261
Mon 1/19
Mon 1/26
1 adult, Economy
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Cheap 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 December 20, 2025.

This Air Canada deal was found by Cheapflights users on 12/18. 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 12/314:05 pmSTL - AVV
3 stops59h 15mMultiple Airlines
Wed 1/148:55 pmAVV - STL
3 stops59h 34mMultiple Airlines
Deal found 12/18$1,879
This KAYAK deal was found by Cheapflights users on 12/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:45 pmORD - AVV
2 stops30h 05mMultiple Airlines
Sat 1/104:25 pmAVV - ORD
2 stops39h 32mMultiple Airlines
Deal found 12/18$2,800
This oojo deal was found by Cheapflights users on 12/18. 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.
Thu 12/254:45 pmORD - AVV
2 stops30h 05mQantas Airways
Thu 1/86:00 amAVV - ORD
2 stops25h 57mQantas Airways
Deal found 12/18$3,401
This Qantas Airways deal was found by Cheapflights users on 12/18. 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.
Wed 12/313:30 pmSTL - AVV
2 stops29h 40mQantas Airways
Wed 1/144:25 pmAVV - STL
2 stops24h 34mQantas Airways
Deal found 12/18$3,668
This oojo deal was found by Cheapflights users on 12/18. 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.
Tue 12/233:13 pmORD - AVV
2 stops31h 37mQantas Airways
Mon 1/58:55 pmAVV - ORD
2 stops41h 28mQantas Airways
Deal found 12/18$3,761
This oojo deal was found by Cheapflights users on 12/18. 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 12/241:15 pmORD - AVV
2 stops33h 35mQantas Airways
Sat 1/38:55 pmAVV - ORD
2 stops35h 38mQantas Airways
Deal found 12/18$4,563
This oojo deal was found by Cheapflights users on 12/19. 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.
Fri 12/196:44 pmSTL - AVV
2 stops50h 26mQantas Airways
Fri 1/24:25 pmAVV - STL
2 stops24h 26mQantas Airways
Deal found 12/19$6,289
This Air Canada deal was found by Cheapflights users on 12/18. 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.
Thu 12/184:05 pmSTL - AVV
3 stops59h 15mMultiple Airlines
Fri 1/26:00 amAVV - STL
3 stops50h 29mMultiple Airlines
Deal found 12/18$6,695
This Justfly.com deal was found by Cheapflights users on 12/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:44 pmSTL - AVV
2 stops28h 06mQantas Airways
Fri 1/210:20 amAVV - STL
2 stops23h 50mQantas Airways
Deal found 12/18$6,761
This Air Canada deal was found by Cheapflights users on 12/19. 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.
Fri 12/194:05 pmSTL - AVV
3 stops62h 10mMultiple Airlines
Fri 1/26:00 amAVV - STL
3 stops50h 29mMultiple Airlines
Deal found 12/19$6,854
This oojo deal was found by Cheapflights users on 12/18. 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.
Fri 12/1910:10 amORD - AVV
2 stops44h 05mQantas Airways
Fri 1/210:20 amAVV - ORD
2 stops23h 57mQantas Airways
Deal found 12/18$10,093
This oojo deal was found by Cheapflights users on 12/18. 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.
Sun 12/287:22 pmORD - AVV
2 stops25h 48mQantas Airways
Mon 2/24:25 pmAVV - ORD
2 stops38h 30mQantas Airways
Deal found 12/18$12,656

Find flight deals from Illinois to Avalon

Keep the following information in mind while searching for Illinois to Avalon flight deals. Data was last updated December 20, 2025.

Round-trip from

$1,603
(Orbitz)

One-way from

$947
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$1,811
From Illinois to Melbourne Avalon
Search Deals
One-way flight from Illinois to Melbourne Avalon
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($277 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 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 December 20, 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

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Sun 2/8

6:40 pm-2:10 pm

2 stops26h 30m

Melbourne Avalon

Wed 2/18

6:00 am-2:04 pm

2 stops25h 04m

$1,628

St. LouisMelbourne

STL - AVV

STLAVV

Lambert-St Louis

Sun 3/22

4:05 pm-2:10 pm

3 stops54h 05m

Melbourne Avalon

Tue 3/31

8:55 pm-3:24 pm

3 stops58h 29m

$1,683

St. LouisMelbourne

STL - AVV

STLAVV

Lambert-St Louis

Sun 3/22

3:54 pm-3:50 pm

2 stops31h 56m

Melbourne Avalon

Tue 3/31

8:55 pm-11:59 pm

2 stops43h 04m

$1,864

St. LouisMelbourne

STL - AVV

STLAVV

Lambert-St Louis

Fri 4/3

4:05 pm-9:20 pm

3 stops61h 15m

Melbourne Avalon

Sun 4/19

8:55 pm-3:24 pm

3 stops57h 29m

$1,871

St. LouisMelbourne

STL - AVV

STLAVV

Lambert-St Louis

Wed 12/31

4:05 pm-8:20 pm

3 stops59h 15m

Melbourne Avalon

Wed 1/14

8:55 pm-3:29 pm

3 stops59h 34m

$1,879

ChicagoMelbourne

ORD - AVV

ORDAVV

Chicago O'Hare Intl

Thu 3/19

7:59 pm-8:20 pm

2 stops32h 21m

Melbourne Avalon

Mon 3/30

6:00 am-4:44 pm

2 stops26h 44m

$2,246

St. LouisMelbourne

STL - AVV

STLAVV

Lambert-St Louis

Mon 4/20

6:00 pm-2:10 pm

2 stops29h 10m

Melbourne Avalon

Wed 6/10

6:00 am-4:10 pm

2 stops25h 10m

$2,468

St. LouisMelbourne

STL - AVV

STLAVV

Lambert-St Louis

Mon 1/12

4:05 pm-11:15 pm

3 stops62h 10m

Melbourne Avalon

Mon 1/19

8:55 pm-3:29 pm

3 stops59h 34m

$2,676

St. LouisMelbourne

STL - AVV

STLAVV

Lambert-St Louis

Mon 1/12

4:05 pm-11:15 pm

3 stops62h 10m

Melbourne Avalon

Fri 1/23

6:00 am-3:29 pm

3 stops50h 29m

$2,691

St. LouisMelbourne

STL - AVV

STLAVV

Lambert-St Louis

Mon 1/12

7:04 am-3:50 pm

2 stops39h 46m

Melbourne Avalon

Mon 1/19

6:00 am-4:14 pm

2 stops27h 14m

$2,705

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 21 results
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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.

  • How long is the flight from Illinois to Melbourne Avalon Airport?

    Departing from Illinois to Melbourne Avalon Airport will take you 31h 56m. The distance from Illinois to Melbourne Avalon Airport is about 9506 mi.

  • 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.

See more FAQs

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Alternative routes for Illinois to Avalon

See prices for flight routes from nearby airports that may be better suited for you.
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