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Cheap flights from Chicago O'Hare Intl Airport to Melbourne Airport from $852

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MEL
3 Jul — 10 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from O'Hare Intl to Melbourne

Enter your travel dates to find the best prices.

Cheapest flights from O'Hare Intl to Melbourne
Explore the most affordable flight options available from O'Hare Intl to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 June 2026.

Fri 14/809:28
ORD
-
MEL
3 stops35h 32m
Multiple Airlines
Sat 22/813:30
MEL
-
ORD
2 stops31h 49m
Multiple Airlines
Deal found 2/6$1,529
Sat 1/809:28
ORD
-
MEL
3 stops35h 32m
Multiple Airlines
Sat 8/813:30
MEL
-
ORD
2 stops31h 47m
Multiple Airlines
Deal found 2/6$1,601
Mon 29/607:20
ORD
-
MEL
3 stops38h 05m
Multiple Airlines
Mon 6/713:30
MEL
-
ORD
2 stops31h 47m
Multiple Airlines
Deal found 30/5$1,725
Sat 4/707:20
ORD
-
MEL
3 stops37h 40m
Multiple Airlines
Mon 20/713:30
MEL
-
ORD
2 stops31h 47m
Multiple Airlines
Deal found 29/5$1,748
Mon 29/608:05
ORD
-
MEL
1 stop31h 40m
Qantas Airways
Mon 6/709:45
MEL
-
ORD
1 stop28h 15m
Qantas Airways
Deal found 29/5$1,812
Sun 30/815:40
ORD
-
MEL
2 stops33h 15m
Multiple Airlines
Wed 3/308:10
MEL
-
ORD
2 stops25h 28m
Multiple Airlines
Deal found 31/5$1,848
Mon 14/915:40
ORD
-
MEL
2 stops28h 25m
Multiple Airlines
Wed 3/308:10
MEL
-
ORD
2 stops23h 31m
Multiple Airlines
Deal found 31/5$1,851
Mon 10/819:40
ORD
-
MEL
2 stops24h 40m
Multiple Airlines
Tue 2/307:10
MEL
-
ORD
2 stops24h 31m
Multiple Airlines
Deal found 31/5$1,852
Sun 7/615:40
ORD
-
MEL
2 stops28h 40m
Multiple Airlines
Tue 16/606:00
MEL
-
ORD
2 stops23h 45m
Multiple Airlines
Deal found 29/5$1,855
Mon 3/815:40
ORD
-
MEL
2 stops28h 40m
Air Canada
Tue 18/806:00
MEL
-
ORD
2 stops23h 36m
Air Canada
Deal found 31/5$1,859

Find flight deals from O'Hare Intl to Melbourne

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) 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 3 June 2026.

Round-trip from

$1,529

One-way from

$852

Popular in

May

Cheapest in

January

Average price

$1,962
14/8-22/8
  • 14/8-22/8
  • 5 total stops
  • 67h 21m total
  • Chicago to Melbourne
Search Deals
5/9
  • 5/9
  • 2 total stops
  • 34h 02m total
  • Chicago to Melbourne
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($76 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($33 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from O'Hare Intl 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 3 June 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport 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

Mon 5/10

10:35-05:00

1 stop26h 25m

Melbourne

Tue 13/10

09:45-17:55

2 stops24h 10m

$1,947

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 16/11

14:55-09:50

1 stop25h 55m

Melbourne

Mon 30/11

12:00-23:30

1 stop28h 30m

$1,965

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 1/7

12:27-07:50

2 stops28h 23m

Melbourne

Wed 8/7

10:00-23:53

2 stops28h 53m

$1,971

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 5/10

13:50-08:50

2 stops27h 00m

Melbourne

Sun 11/10

11:00-17:57

2 stops22h 57m

$1,971

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 4/10

20:24-08:50

2 stops44h 26m

Melbourne

Tue 13/10

11:00-17:21

1 stop22h 21m

$1,971

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 4/7

21:35-10:35

2 stops46h 00m

Melbourne

Mon 20/7

10:55-18:35

1 stop22h 40m

$2,010

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 27/6

21:35-07:30

2 stops66h 55m

Melbourne

Sat 4/7

18:00-14:50

2 stops35h 50m

$2,014

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 27/11

16:05-09:30

2 stops24h 25m

Melbourne

Mon 14/12

11:30-22:36

2 stops28h 06m

$2,031

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 28/6

21:30-07:30

1 stop43h 00m

Melbourne

Fri 10/7

09:30-17:04

1 stop22h 34m

$2,039
Fastest return journey

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 24/7

16:12-07:30

2 stops24h 18m

Melbourne

Thu 13/8

10:55-16:36

1 stop20h 41m

$2,093

Flights are sorted by cheapest return flights first.

Deals found on 29/5

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from O'Hare Intl to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne from O'Hare Intl 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 O'Hare Intl Airport to Melbourne Airport

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Melbourne Airport?

The price you pay for your flight from Chicago O'Hare Intl Airport to Melbourne Airport may vary depending on when you book. For the best chance of a lower fare, look to book 47 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 O'Hare Intl Airport to Melbourne Airport?

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Melbourne Airport (average of $1,675). Flying from Chicago O'Hare Intl Airport to Melbourne Airport in May is currently the most expensive (average of $2,284). 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 O'Hare Intl Airport to Melbourne Airport?

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl 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 O'Hare Intl Airport to Melbourne Airport?

    Airlines like American Airlines and Delta fly from Chicago O'Hare Intl Airport to Melbourne Airport in about 25h 55m. The time it takes to get you to your destination can typically vary by up to 30m. Chicago O'Hare Intl Airport and Melbourne Airport are separated by a distance of 15546 km. This flight may include one or multiple stops.

  • Can I find deals for flights from O'Hare Intl to Melbourne that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Melbourne flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Melbourne?

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

  • Can I find deals for business class flights from O'Hare Intl to Melbourne?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 O'Hare Intl Airport to Melbourne Airport?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Melbourne Airport (average of $1,675). Flying from Chicago O'Hare Intl Airport to Melbourne Airport in May is currently the most expensive (average of $2,284). 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
Apollo Bay
Ballarat
Lorne
Shepparton
Tullamarine
St Kilda
Phillip Island
Sorrento
Torquay
Daylesford
Mornington
Brighton

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Alternative routes for O'Hare Intl to Melbourne

See prices for flight routes from nearby airports that may be better suited for you.
Midway to Melbourne flights

Fly with Cheapflights

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How does Cheapflights help users find flights from O'Hare Intl to Melbourne?

When you search for this flight from O'Hare Intl to Melbourne, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Melbourne?

Cheapflights helps you find that perfect flight to Melbourne from O'Hare Intl 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 O'Hare Intl to Melbourne with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from O'Hare Intl to Melbourne, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Melbourne become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Melbourne from O'Hare Intl today and book when prices fit your budget.

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