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Cheap flights from Chicago to Melbourne from $799

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 25/6. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — MEL
30 May — 6 Jun1
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 30 April 2026.

Wed 27/506:55
ORD
-
MEL
3 stops38h 10m
Multiple Airlines
Sun 7/613:30
MEL
-
ORD
3 stops46h 02m
Multiple Airlines
Deal found 26/4$1,664
Sat 16/506:55
ORD
-
MEL
3 stops38h 05m
Multiple Airlines
Sat 30/513:30
MEL
-
ORD
3 stops48h 43m
Multiple Airlines
Deal found 28/4$1,671
Thu 7/506:50
ORD
-
MEL
3 stops38h 10m
Multiple Airlines
Mon 11/513:30
MEL
-
ORD
3 stops46h 02m
Multiple Airlines
Deal found 27/4$1,694
Thu 7/506:00
MDW
-
MEL
3 stops39h 00m
Multiple Airlines
Mon 11/513:30
MEL
-
MDW
3 stops36h 39m
Multiple Airlines
Deal found 27/4$1,717
Sat 8/818:18
ORD
-
MEL
2 stops34h 02m
Multiple Airlines
Sat 15/807:30
MEL
-
ORD
2 stops28h 32m
Multiple Airlines
Deal found 27/4$1,778
Tue 30/618:20
ORD
-
MEL
2 stops34h 00m
Multiple Airlines
Thu 16/707:30
MEL
-
ORD
2 stops28h 52m
Multiple Airlines
Deal found 28/4$1,808
Sun 3/514:00
ORD
-
MEL
2 stops31h 25m
Multiple Airlines
Sat 9/513:30
MEL
-
ORD
3 stops37h 34m
Multiple Airlines
Deal found 26/4$1,818
Sat 12/918:02
ORD
-
MEL
2 stops34h 18m
Multiple Airlines
Sat 26/907:30
MEL
-
ORD
2 stops28h 44m
Multiple Airlines
Deal found 27/4$1,958
Thu 4/607:15
ORD
-
MEL
1 stop32h 30m
Multiple Airlines
Tue 11/813:25
MEL
-
ORD
2 stops31h 52m
Multiple Airlines
Deal found 29/4$1,986
Thu 4/607:15
ORD
-
MEL
1 stop32h 30m
Multiple Airlines
Fri 7/813:30
MEL
-
ORD
2 stops31h 32m
Multiple Airlines
Deal found 29/4$1,987
Tue 30/618:20
ORD
-
MEL
2 stops34h 00m
Multiple Airlines
Thu 6/807:30
MEL
-
ORD
2 stops28h 32m
Multiple Airlines
Deal found 29/4$2,000
Mon 10/817:45
ORD
-
MEL
2 stops28h 50m
ANA
Tue 1/908:00
MEL
-
ORD
2 stops39h 40m
ANA
Deal found 27/4$2,012

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 (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 30 April 2026.

Round-trip from

$1,664

One-way from

$799

Popular in

December

Cheapest in

March

Average price

$1,587
27/5-7/6
  • 27/5-7/6
  • 6 total stops
  • 84h 12m total
  • Chicago to Melbourne
Search Deals
25/6
  • 25/6
  • 3 total stops
  • 33h 30m total
  • Chicago to Melbourne
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($488 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($106 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 30 April 2026.
Use the filters below to find and compare flights from Chicago to Melbourne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Thu 18/6

15:26-08:15

1 stop25h 49m

Melbourne

Sat 4/7

10:55-20:25

2 stops24h 30m

$2,230

ChicagoMelbourne

MDW - MEL

MDWMEL

Chicago Midway

Fri 25/9

13:05-07:50

2 stops27h 45m

Melbourne

Sun 4/10

11:00-18:31

2 stops23h 31m

$2,232

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 25/9

23:00-08:15

1 stop42h 15m

Melbourne

Sun 4/10

10:30-16:49

2 stops22h 19m

$2,232

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 25/9

13:55-07:50

2 stops26h 55m

Melbourne

Sun 4/10

11:00-19:43

2 stops24h 43m

$2,242

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 25/7

08:55-08:15

1 stop32h 20m

Melbourne

Sun 9/8

09:30-14:35

1 stop20h 05m

$2,242
Fastest return journey

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 28/8

17:57-07:30

1 stop22h 33m

Melbourne

Thu 10/9

10:55-16:42

1 stop20h 47m

$2,243

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 30/6

18:20-08:15

1 stop22h 55m

Melbourne

Fri 7/8

10:55-16:38

1 stop20h 43m

$2,243

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 3/7

16:12-08:15

2 stops25h 03m

Melbourne

Sat 11/7

10:55-16:38

1 stop20h 43m

$2,249

ChicagoMelbourne

MDW - MEL

MDWMEL

Chicago Midway

Fri 26/6

13:21-07:50

2 stops27h 29m

Melbourne

Sun 5/7

10:00-22:17

2 stops27h 17m

$2,258

ChicagoMelbourne

MDW - MEL

MDWMEL

Chicago Midway

Fri 24/7

13:18-07:50

2 stops27h 32m

Melbourne

Sun 2/8

10:00-18:25

2 stops23h 25m

$2,258

Flights are sorted by cheapest return flights first.

Deals found on 27/4

Showing 1-10 of 54 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

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

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 42 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, November is the cheapest month in which you can book a flight from Chicago to Melbourne (average of $158). Flying from Chicago to Melbourne in February is currently the most expensive (average of $1,275). 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 30 April 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
1,028 reviews
Check prices

Food

7.0

Comfort

7.5

Boarding

7.7

Entertainment

7.2

Overall

7.5

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.
Qantas Airways
7.5
Good
1,028 reviews
Qantas Airways
7.5
Good
1,028 reviews
Check prices

Food

7.0

Comfort

7.5

Boarding

7.7

Entertainment

7.2

Overall

7.5

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.

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 25h 49m. United Airlines provides one of the quickest options available for as low as $2,230. Airlines will cover a distance of 15546 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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 O'Hare Intl - Melbourne Avalon and Chicago Midway - Melbourne.

  • 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, November is the cheapest month in which you can book a flight from Chicago to Melbourne (average of $158). Flying from Chicago to Melbourne in February is currently the most expensive (average of $1,275). 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

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

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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