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Cheap flights from Chicago to Melbourne from $804

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 24/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — MEL
11 Feb — 18 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 (ME1). 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 January 2026.

Round-trip from

$1,358

One-way from

$804

Popular in

December

Cheapest in

July

Average price

$2,242
Qantas Airways
  • Qantas Airways
  • 25/2-6/3
  • 3 total stops
  • 53h 03m total
  • Chicago to Melbourne
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24/2
  • 24/2
  • 2 total stops
  • 31h 25m total
  • Chicago to Melbourne
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($747 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease ($150 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find 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 January 2026.

Wed 21/114:15
ORD
-
MEL
1 stop26h 15m
Qantas Airways
Wed 25/206:45
MEL
-
ORD
2 stops25h 08m
Qantas Airways
Deal found 12/1$1,358
Wed 25/216:49
ORD
-
MEL
2 stops31h 26m
Qantas Airways
Fri 6/312:00
MEL
-
ORD
1 stop22h 46m
Qantas Airways
Deal found 11/1$1,381
Wed 4/316:49
ORD
-
MEL
2 stops36h 56m
Qantas Airways
Wed 18/312:00
MEL
-
ORD
1 stop25h 35m
Qantas Airways
Deal found 12/1$1,391
Sat 21/221:21
ORD
-
MEL
2 stops50h 54m
Qantas Airways
Sat 28/212:00
MEL
-
ORD
1 stop28h 55m
Qantas Airways
Deal found 12/1$1,397
Tue 3/217:00
ORD
-
MEL
1 stop23h 30m
Qantas Airways
Tue 10/218:30
MEL
-
ORD
2 stops37h 27m
Qantas Airways
Deal found 11/1$1,413
Mon 23/316:49
ORD
-
MEL
2 stops32h 26m
Qantas Airways
Wed 8/409:45
MEL
-
ORD
1 stop23h 01m
Qantas Airways
Deal found 12/1$1,415
Tue 10/220:00
ORD
-
MEL
2 stops43h 20m
Qantas Airways
Sat 28/212:00
MEL
-
ORD
1 stop28h 55m
Qantas Airways
Deal found 11/1$1,422
Sun 8/214:15
ORD
-
MEL
2 stops49h 05m
Qantas Airways
Sun 15/212:00
MEL
-
ORD
1 stop21h 37m
Qantas Airways
Deal found 11/1$1,474
Tue 10/208:50
ORD
-
MEL
2 stops54h 30m
Qantas Airways
Tue 17/212:00
MEL
-
ORD
1 stop21h 37m
Qantas Airways
Deal found 11/1$1,479
Mon 2/218:40
ORD
-
MEL
2 stops27h 55m
Qantas Airways
Mon 9/212:00
MEL
-
ORD
1 stop26h 23m
Qantas Airways
Deal found 12/1$1,576
Tue 20/115:10
ORD
-
MEL
1 stop25h 20m
Qantas Airways
Fri 30/106:45
MEL
-
ORD
2 stops25h 12m
Qantas Airways
Deal found 11/1$1,603
Wed 21/118:40
ORD
-
MEL
2 stops44h 40m
Qantas Airways
Wed 25/312:00
MEL
-
ORD
1 stop27h 47m
Qantas Airways
Deal found 12/1$1,609

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 January 2026.
Use the filters below to find and compare flights from Chicago to Melbourne that are best for you.

Fly from

Chicago

Fly to

Melbourne

Route

Depart

Return

Price

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 21/3

14:00-13:05

3 stops31h 05m

Melbourne

Mon 6/4

20:30-14:43

2 stops33h 13m

$1,920

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 28/6

21:30-21:35

2 stops57h 05m

Melbourne

Fri 10/7

12:10-22:42

2 stops25h 32m

$1,938

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 23/3

14:00-13:05

3 stops31h 05m

Melbourne

Wed 8/4

06:00-22:03

3 stops31h 03m

$1,966

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 21/3

14:00-13:05

3 stops31h 05m

Melbourne

Sun 5/4

20:30-22:03

3 stops40h 33m

$2,068

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 20/3

16:49-15:35

2 stops30h 46m

Melbourne

Sat 11/4

09:45-17:46

1 stop23h 01m

$2,121

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 21/3

16:49-15:35

2 stops30h 46m

Melbourne

Tue 7/4

09:45-17:46

1 stop23h 01m

$2,121

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 7/3

14:08-09:30

1 stop26h 22m

Melbourne

Fri 20/3

12:00-21:35

1 stop25h 35m

$2,136

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 21/3

21:30-09:30

1 stop44h 00m

Melbourne

Wed 8/4

13:35-21:19

1 stop22h 44m

$2,160

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 22/3

11:00-09:00

1 stop30h 00m

Melbourne

Mon 30/3

11:55-00:59

1 stop29h 04m

$2,174

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 24/3

08:58-09:00

1 stop32h 02m

Melbourne

Tue 31/3

11:55-23:29

1 stop27h 34m

$2,174

Flights are sorted by cheapest return flights first.

Deals found on 10/1

Showing 1-10 of 53 results
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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

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

Use this chart to determine the optimal time to book a return flight from Chicago to Melbourne. Price data was last updated on 9 January 2026.

The price you pay for your flight from Chicago to Melbourne may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Chicago to Melbourne (average of $732). Flying from Chicago to Melbourne in January is currently the most expensive (average of $1,431). 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?

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 January 2026.
Read reviews from past customers who have flown with Qantas Airways from Chicago to Melbourne. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
969 reviews
Check prices

Crew

8.2

Comfort

7.5

Overall

7.5

Boarding

7.7

Entertainment

7.2

Food

7.0

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Qantas Airways
7.5
Good
969 reviews
Qantas Airways
7.5
Good
969 reviews
Check prices

Crew

8.2

Comfort

7.5

Overall

7.5

Boarding

7.7

Entertainment

7.2

Food

7.0

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

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?

    A quick flight from Chicago to Melbourne can take about 30h 46m. Air Canada provides one of the quickest options available for as low as $2,121. Airlines will cover a distance of 15546 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Chicago to Melbourne round-trip?

    Our cheapest airline available from Chicago to Melbourne is Qantas Airways. Our recent data shows that you can find tickets from as low as $1,307 on this airline. This flight start at 32% lower than the current average price 3 months from now.

  • What are the most popular routes from Chicago to Melbourne?

    The most popular flight routes from Chicago to Melbourne are Chicago O'Hare Intl - Melbourne, Chicago Midway - Melbourne and Chicago O'Hare Intl - Melbourne Avalon.

  • 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?

    Currently, September is the cheapest month in which you can book a flight from Chicago to Melbourne (average of $732). Flying from Chicago to Melbourne in January is currently the most expensive (average of $1,431). 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

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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

Top airline flying from Chicago to Melbourne

Discover the top airline that operate flights from Chicago to Melbourne. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 12 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,307Average$1,802FlexibilityNo cancel feeOn-time74%
Search Qantas Airways 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 Melbourne?

Cheapflights makes it easy to find Chicago to Melbourne flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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, we can. To see specific flights from Chicago to Melbourne with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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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