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Cheap flights from Chicago O'Hare Intl Airport to Melbourne from $748

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Melbourne departing on 7/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to Melbourne

Cheap return flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
16:45 - 09:30
ORD
-
MEL
23h 45m
1 stop
Qantas Airways Logo
06:45 - 14:53
MEL
-
ORD
25h 08m
2 stops
$1,332Qantas Airways
Wed, 25 Feb - Wed, 4 Mar
Qantas Airways Logo
13:24 - 09:30
ORD
-
MEL
27h 06m
1 stop
Qantas Airways Logo
06:45 - 14:53
MEL
-
ORD
25h 08m
2 stops
$1,335Qantas Airways
Mon, 23 Feb - Wed, 4 Mar
Qantas Airways Logo
18:40 - 15:35
ORD
-
MEL
27h 55m
2 stops
Qantas Airways Logo
12:00 - 21:35
MEL
-
ORD
26h 35m
1 stop
$1,349Qantas Airways
Sat, 7 Feb - Sat, 21 Feb
Qantas Airways Logo
18:40 - 15:35
ORD
-
MEL
27h 55m
2 stops
Qantas Airways Logo
12:00 - 23:55
MEL
-
ORD
28h 55m
1 stop
$1,351Qantas Airways
Sun, 8 Feb - Sat, 21 Feb
Qantas Airways Logo
16:49 - 17:15
ORD
-
MEL
32h 26m
2 stops
Qantas Airways Logo
09:45 - 16:55
MEL
-
ORD
22h 10m
1 stop
$1,365Qantas Airways
Sat, 21 Mar - Wed, 8 Apr
Qantas Airways Logo
16:49 - 17:15
ORD
-
MEL
32h 26m
2 stops
Qantas Airways Logo
09:45 - 16:55
MEL
-
ORD
22h 10m
1 stop
$1,368Qantas Airways
Thu, 19 Mar - Wed, 8 Apr
Qantas Airways Logo
16:49 - 17:15
ORD
-
MEL
32h 26m
2 stops
Qantas Airways Logo
09:45 - 16:55
MEL
-
ORD
22h 10m
1 stop
$1,369Qantas Airways
Thu, 19 Mar - Fri, 10 Apr
Qantas Airways Logo
18:40 - 15:35
ORD
-
MEL
27h 55m
2 stops
Qantas Airways Logo
12:00 - 21:35
MEL
-
ORD
26h 35m
1 stop
$1,382Qantas Airways
Sun, 8 Feb - Sat, 21 Feb
Qantas Airways Logo
16:49 - 08:20
ORD
-
MEL
47h 31m
2 stops
Qantas Airways Logo
09:45 - 16:55
MEL
-
ORD
22h 10m
1 stop
$1,385Qantas Airways
Sat, 21 Mar - Wed, 8 Apr
Qantas Airways Logo
16:49 - 22:45
ORD
-
MEL
37h 56m
2 stops
Qantas Airways Logo
09:45 - 14:53
MEL
-
ORD
21h 08m
1 stop
$1,405Qantas Airways
Tue, 17 Mar - Tue, 31 Mar

Qantas Airways flights from Chicago O'Hare Intl Airport to Melbourne Airport

Our best Qantas Airways deals on Chicago O'Hare Intl Airport to Melbourne Airport flight tickets
Qantas Airways
23 Feb
ORD13:24Chicago O'Hare Intl
27h 06m
1 stop
MEL09:30Melbourne
4 Mar
MEL06:45Melbourne
25h 08m
2 stops
ORD14:53Chicago O'Hare Intl
$1,335
Qantas Airways
9 Feb
ORD18:40Chicago O'Hare Intl
27h 55m
2 stops
MEL15:35Melbourne
28 Feb
MEL12:00Melbourne
28h 55m
1 stop
ORD23:55Chicago O'Hare Intl
$1,336
Qantas Airways
7 Feb
ORD18:40Chicago O'Hare Intl
27h 55m
2 stops
MEL15:35Melbourne
21 Feb
MEL12:00Melbourne
26h 35m
1 stop
ORD21:35Chicago O'Hare Intl
$1,349

United Airlines flights from Chicago O'Hare Intl Airport to Melbourne Airport

Our best United Airlines deals on Chicago O'Hare Intl Airport to Melbourne Airport flight tickets
United Airlines
4 Feb
ORD17:16Chicago O'Hare Intl
23h 44m
1 stop
MEL10:00Melbourne
18 Feb
MEL13:00Melbourne
22h 41m
1 stop
ORD18:41Chicago O'Hare Intl
$1,960
United Airlines
7 Feb
ORD20:10Chicago O'Hare Intl
44h 20m
1 stop
MEL09:30Melbourne
22 Feb
MEL11:30Melbourne
20h 15m
1 stop
ORD14:45Chicago O'Hare Intl
$1,976
United Airlines
31 Jan
ORD20:10Chicago O'Hare Intl
44h 20m
1 stop
MEL09:30Melbourne
18 Feb
MEL13:00Melbourne
27h 26m
1 stop
ORD23:26Chicago O'Hare Intl
$1,977

momondo Fare Finder

 
Customise your flight search to find flights from Chicago O'Hare Intl Airport to Melbourne Airport 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, momondo users made 78,305 searches. Data last updated 29 January 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

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 25/2

16:45-09:30

1 stop23h 45m

Melbourne

Wed 4/3

06:45-14:53

2 stops25h 08m

$1,332

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 23/2

13:24-09:30

1 stop27h 06m

Melbourne

Wed 4/3

06:45-14:53

2 stops25h 08m

$1,335

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 7/2

18:40-15:35

2 stops27h 55m

Melbourne

Sat 21/2

12:00-21:35

1 stop26h 35m

$1,349

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 8/2

18:40-15:35

2 stops27h 55m

Melbourne

Sat 21/2

12:00-23:55

1 stop28h 55m

$1,351

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 21/3

16:49-17:15

2 stops32h 26m

Melbourne

Wed 8/4

09:45-16:55

1 stop22h 10m

$1,365

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Thu 19/3

16:49-17:15

2 stops32h 26m

Melbourne

Wed 8/4

09:45-16:55

1 stop22h 10m

$1,368

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Thu 19/3

16:49-17:15

2 stops32h 26m

Melbourne

Fri 10/4

09:45-16:55

1 stop22h 10m

$1,369

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 8/2

18:40-15:35

2 stops27h 55m

Melbourne

Sat 21/2

12:00-21:35

1 stop26h 35m

$1,382

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 21/3

16:49-08:20

2 stops47h 31m

Melbourne

Wed 8/4

09:45-16:55

1 stop22h 10m

$1,385

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 17/3

16:49-22:45

2 stops37h 56m

Melbourne

Tue 31/3

09:45-14:53

1 stop21h 08m

$1,405

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Melbourne from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Melbourne Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Melbourne Airport?

The month of June is another great option to travel to Melbourne Airport, with average flight prices from Chicago O'Hare Intl Airport averaging around $1,285.

How far in advance should I book a flight to Melbourne Airport?

You are more likely to see cheaper flights to Melbourne Airport from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Melbourne Airport for around $1,680 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Melbourne Airport from Chicago O'Hare Intl Airport for as low as $1,245 on momondo.

Can stopping save me money on Chicago O'Hare Intl Airport to Melbourne Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Melbourne Airport flight.

How have Chicago O'Hare Intl Airport to Melbourne Airport flight prices changed over time?

As of January 2026, prices for Chicago O'Hare Intl Airport to Melbourne Airport flights are approximately 4% more expensive when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Melbourne Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Melbourne Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Chicago O'Hare Intl Airport to Melbourne Airport (ORD to MEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Melbourne Airport

Fastest flight time

23h 45m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Melbourne Airport takes 23h 45m
There are no direct flights from Chicago O'Hare Intl Airport to Melbourne Airport. There are no popular flight routes from Chicago O'Hare Intl Airport to Melbourne Airport.
Search flight deals

  • How far is Chicago O'Hare Intl to Melbourne by plane?

    Chicago O'Hare Intl and Melbourne are 15545.7 km apart from one another. A reasonable flight in good conditions will take 23h 45m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Melbourne Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Melbourne Airport were last updated today.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Melbourne Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Melbourne Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Melbourne Airport.

  • What documentation or ID do you need to fly to Melbourne Airport?

    The necessary travel and health documents for your Melbourne Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Melbourne Airport?

Best airlines flying from Chicago O'Hare Intl Airport to Melbourne Airport

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Melbourne Airport with momondo
Airline
Rating
Free cancellation
Price
Qantas AirwaysPriceFrom $1,252Free cancellationRating
7.5
981 reviews
Search Qantas Airways flights

Travelling to a place near Melbourne?

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

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Melbourne?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Melbourne from Chicago.

Can I find flights from Chicago to Melbourne with flexible booking policies on momondo?

Yes. All flights to Melbourne from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Chicago to Melbourne?

Once all potential Chicago to Melbourne flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chicago to Melbourne right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Melbourne, momondo offers a useful price alert feature which will track prices for flights to Melbourne from Chicago and alert you when they change.

An easier way to manage your Melbourne Airport trip

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