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Cheap flights from Chicago to Melbourne Airport from $830

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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — MEL
11 Aug — 18 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chicago to Melbourne

Enter your travel dates to find the best prices.

Cheapest flights from Chicago to Melbourne
Explore the most affordable flight options available from Chicago to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 July 2026.

Tue 11/807:29
ORD
-
MEL
3 stops37h 31m
Multiple Airlines
Thu 20/813:30
MEL
-
ORD
2 stops31h 29m
Multiple Airlines
Deal found 11/7$1,741
Sat 22/818:18
ORD
-
MEL
2 stops34h 02m
Multiple Airlines
Sat 29/807:30
MEL
-
ORD
2 stops28h 46m
Multiple Airlines
Deal found 8/7$1,764
Wed 12/821:13
ORD
-
MEL
1 stop42h 32m
Multiple Airlines
Wed 26/809:45
MEL
-
ORD
1 stop35h 14m
Multiple Airlines
Deal found 9/7$1,865
Sat 8/821:13
ORD
-
MEL
1 stop42h 32m
Multiple Airlines
Wed 26/809:45
MEL
-
ORD
1 stop35h 14m
Multiple Airlines
Deal found 11/7$1,869
Thu 20/821:20
ORD
-
MEL
1 stop42h 25m
Multiple Airlines
Wed 26/814:25
MEL
-
ORD
2 stops30h 34m
Multiple Airlines
Deal found 8/7$1,881
Thu 20/821:20
ORD
-
MEL
1 stop42h 25m
Multiple Airlines
Thu 27/809:45
MEL
-
ORD
2 stops24h 17m
Multiple Airlines
Deal found 8/7$1,906
Thu 20/821:20
ORD
-
MEL
1 stop42h 25m
Multiple Airlines
Mon 24/809:45
MEL
-
ORD
1 stop35h 32m
Multiple Airlines
Deal found 8/7$1,911
Thu 20/821:20
ORD
-
MEL
1 stop42h 25m
Multiple Airlines
Tue 25/809:45
MEL
-
ORD
1 stop35h 32m
Multiple Airlines
Deal found 8/7$1,912
Sun 18/1012:28
MDW
-
MEL
2 stops28h 22m
Delta
Sat 14/1112:00
MEL
-
MDW
2 stops23h 37m
Delta
Deal found 10/7$2,316
Thu 3/919:25
MDW
-
MEL
2 stops45h 25m
Delta
Wed 16/910:00
MEL
-
MDW
2 stops23h 33m
Delta
Deal found 9/7$2,358
Tue 15/919:01
MDW
-
MEL
2 stops45h 49m
Delta
Wed 23/910:00
MEL
-
MDW
2 stops23h 33m
Delta
Deal found 11/7$2,361
Wed 12/812:46
MDW
-
MEL
2 stops28h 04m
Delta
Wed 26/810:00
MEL
-
MDW
2 stops23h 33m
Delta
Deal found 9/7$2,532

Find flight deals from Chicago to Melbourne

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Melbourne (MEL). 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 12 July 2026.

Round-trip from

$1,741

One-way from

$830

Popular in

September

Cheapest in

April

Average price

$2,115
11/8-20/8
  • 11/8-20/8
  • 5 total stops
  • 69h 00m total
  • Chicago to Melbourne
Search Deals
20/8
  • 20/8
  • 1 total stop
  • 42h 25m total
  • Chicago to Melbourne
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($486 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($53 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chicago to Melbourne 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 12 July 2026.
Use the filters below to find and compare flights from Chicago to Melbourne Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 14/10

19:45-12:35

2 stops24h 50m

Melbourne

Wed 21/10

07:10-16:45

2 stops25h 35m

$2,083

ChicagoMelbourne

MDW - MEL

MDWMEL

Chicago Midway

Sun 18/10

12:28-08:50

2 stops28h 22m

Melbourne

Sat 14/11

12:00-18:37

2 stops23h 37m

$2,316

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 26/12

18:25-09:30

1 stop22h 05m

Melbourne

Sat 16/1

12:45-22:45

1 stop27h 00m

$2,316

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 14/10

12:59-12:05

3 stops31h 06m

Melbourne

Wed 21/10

07:00-22:06

3 stops31h 06m

$2,371

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 27/12

13:46-05:00

1 stop22h 14m

Melbourne

Fri 15/1

22:45-05:00

1 stop23h 15m

$2,499

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 17/8

18:48-07:50

1 stop22h 02m

Melbourne

Fri 28/8

10:00-23:48

1 stop28h 48m

$2,525

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 15/8

18:20-08:15

1 stop22h 55m

Melbourne

Thu 27/8

10:55-16:36

1 stop20h 41m

$2,532

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 26/8

10:33-07:50

2 stops30h 17m

Melbourne

Wed 2/9

10:00-18:19

2 stops23h 19m

$2,532
Fastest return journey

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 15/8

18:20-08:15

1 stop22h 55m

Melbourne

Sun 23/8

09:30-14:36

1 stop20h 06m

$2,532

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Thu 24/12

18:55-12:40

2 stops24h 45m

Melbourne

Tue 2/2

12:00-15:00

1 stop20h 00m

$2,540

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Showing 1-10 of 45 resultsSorted by cheapest first
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Best time to book a flight from Chicago to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne 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 Airport

What is the cheapest month to book a flight from Chicago to Melbourne Airport?

Currently, November is the cheapest month in which you can book a flight from Chicago to Melbourne Airport (average of $162). Flying from Chicago to Melbourne Airport in July is currently the most expensive (average of $2,046). 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.

How much does it cost for a return flight from Chicago to Melbourne Airport?

What’s the top stopover airport for flights from Chicago to Melbourne Airport?

Share of one-stop return flights from Chicago to Melbourne Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Los Angeles (LAX) – chosen by Cheapflights users on 57% of one-stop itineraries from Chicago to Melbourne Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Chicago to Melbourne Airport?

Average return fare for one-stop flights from Chicago to Melbourne Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Hong Kong (HKG) is the most affordable one-stop option, with an average return flight price of $1,988.

What’s the fastest stopover option from Chicago to Melbourne Airport?

Shortest average travel time for one-stop one-way flights from Chicago to Melbourne Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Los Angeles (LAX) have the shortest average one-way travel time for one-stop routes: 22h 35m.

Which airport typically offers the quickest stopover for flights from Chicago to Melbourne Airport?

Average stopover duration for one-stop one-way flights from Chicago to Melbourne Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Los Angeles (LAX) offer the fastest connection on this route, with an average stopover time of 2h 22m.

How far ahead should I book a flight from Chicago to Melbourne Airport?

The best time to book flights from Chicago to Melbourne Airport is 43 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Melbourne

Get insights into the airlines that provide service to Melbourne. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Melbourne. Reviews last updated 12 July 2026.
Get a feel of what it's like to fly with Qantas Airways from Chicago to Melbourne Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
1,061 reviews
Check prices

Crew

8.1

Food

7.0

Boarding

7.7

Entertainment

7.2

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Warwick,Feb 2026

SYD - MEL

Poor. Very long delayed boarding. Laughable attempt to roll out demarcation stairs. One person trying to push in place but too heavy.
Qantas Airways
7.5
Good
1,061 reviews
Qantas Airways
7.5
Good
1,061 reviews
Check prices

Crew

8.1

Food

7.0

Boarding

7.7

Entertainment

7.2

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Warwick,Feb 2026

SYD - MEL

Poor. Very long delayed boarding. Laughable attempt to roll out demarcation stairs. One person trying to push in place but too heavy.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Melbourne. 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 Chicago to Melbourne Airport?

    There are many flights that can get you from Chicago to Melbourne Airport in 22h 05m. Fly via Delta, United Airlines, or Air Canada to get the fastest option. There are 15546 km between Chicago and Melbourne Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Chicago to Melbourne that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago to Melbourne 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 Chicago to Melbourne Airport?

    Currently, November is the cheapest month in which you can book a flight from Chicago to Melbourne Airport (average of $162). Flying from Chicago to Melbourne Airport in July is currently the most expensive (average of $2,046). 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

Travelling to a place near Melbourne Airport?

Book flights to Melbourne Airport if you plan to visit one of these locations
Dandenong
Geelong
Ballarat
Tullamarine
Apollo Bay
Lorne
Shepparton
St Kilda
Phillip Island
Sorrento
Torquay
Daylesford
Mornington
Brighton

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chicago to Melbourne

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

Fly with Cheapflights

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

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 Melbourne from Chicago today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Melbourne from Chicago by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Chicago to Melbourne with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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