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Cheap flights from Chicago O'Hare Intl Airport to Melbourne from $702

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 2/5. 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
13:15 - 08:20
ORD
-
MEL
50h 05m
2 stops
Qantas Airways Logo
12:00 - 17:46
MEL
-
ORD
21h 46m
1 stop
$1,375Qantas Airways
Sat, 7 Mar - Thu, 12 Mar
Qantas Airways Logo
16:49 - 22:45
ORD
-
MEL
37h 56m
2 stops
Qantas Airways Logo
09:45 - 16:55
MEL
-
ORD
22h 10m
1 stop
$1,391Qantas Airways
Wed, 18 Mar - Fri, 10 Apr
Qantas Airways Logo
17:55 - 22:45
ORD
-
MEL
36h 50m
2 stops
Qantas Airways Logo
12:00 - 17:45
MEL
-
ORD
21h 45m
1 stop
$1,412Qantas Airways
Tue, 17 Mar - Tue, 24 Mar
Multiple Airlines Logo
19:39 - 09:30
ORD
-
MEL
44h 51m
1 stop
Multiple Airlines Logo
13:55 - 04:49
MEL
-
ORD
30h 54m
2 stops
$1,424Multiple Airlines
Sat, 7 Mar - Sat, 14 Mar
Multiple Airlines Logo
19:39 - 09:30
ORD
-
MEL
44h 51m
1 stop
Multiple Airlines Logo
13:55 - 04:49
MEL
-
ORD
30h 54m
2 stops
$1,425Multiple Airlines
Fri, 6 Mar - Fri, 13 Mar
Multiple Airlines Logo
19:39 - 09:30
ORD
-
MEL
44h 51m
1 stop
Multiple Airlines Logo
13:55 - 04:49
MEL
-
ORD
30h 54m
2 stops
$1,441Multiple Airlines
Fri, 6 Mar - Sun, 15 Mar
Multiple Airlines Logo
06:00 - 06:45
ORD
-
MEL
33h 45m
1 stop
Multiple Airlines Logo
13:30 - 06:46
MEL
-
ORD
32h 16m
2 stops
$1,468Multiple Airlines
Wed, 29 Apr - Thu, 14 May
Multiple Airlines Logo
19:21 - 06:45
ORD
-
MEL
44h 24m
1 stop
Multiple Airlines Logo
13:30 - 06:46
MEL
-
ORD
32h 16m
2 stops
$1,483Multiple Airlines
Mon, 11 May - Mon, 18 May
Multiple Airlines Logo
19:21 - 06:45
ORD
-
MEL
44h 24m
1 stop
Multiple Airlines Logo
13:30 - 15:42
MEL
-
ORD
41h 12m
2 stops
$1,506Multiple Airlines
Sun, 19 Apr - Sun, 3 May
Qantas Airways Logo
16:49 - 15:35
ORD
-
MEL
30h 46m
2 stops
Qantas Airways Logo
12:00 - 23:55
MEL
-
ORD
27h 55m
1 stop
$1,560Qantas Airways
Sun, 8 Mar - Sat, 21 Mar

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

Our best Qantas Airways deals on Chicago O'Hare Intl Airport to Melbourne flight tickets
Qantas Airways
3 Feb
ORD18:40Chicago O'Hare Intl
27h 55m
2 stops
MEL15:35Melbourne
10 Feb
MEL12:00Melbourne
20h 57m
1 stop
ORD15:57Chicago O'Hare Intl
$1,343
Qantas Airways
3 Feb
ORD13:15Chicago O'Hare Intl
33h 20m
2 stops
MEL15:35Melbourne
28 Feb
MEL12:00Melbourne
28h 55m
1 stop
ORD23:55Chicago O'Hare Intl
$1,345
Qantas Airways
8 Feb
ORD17:10Chicago O'Hare Intl
29h 25m
2 stops
MEL15:35Melbourne
21 Feb
MEL12:00Melbourne
28h 55m
1 stop
ORD23:55Chicago O'Hare Intl
$1,346

Air Canada flights from Chicago O'Hare Intl Airport to Melbourne

Our best Air Canada deals on Chicago O'Hare Intl Airport to Melbourne flight tickets
Air Canada
8 Apr
ORD10:52Chicago O'Hare Intl
33h 13m
3 stops
MEL11:05Melbourne
21 Apr
MEL06:00Melbourne
28h 58m
2 stops
ORD19:58Chicago O'Hare Intl
$1,859
Air Canada
27 Apr
ORD14:00Chicago O'Hare Intl
30h 05m
3 stops
MEL11:05Melbourne
11 May
MEL20:40Melbourne
33h 05m
2 stops
ORD14:45Chicago O'Hare Intl
$1,866
Air Canada
23 Mar
ORD15:35Chicago O'Hare Intl
29h 30m
2 stops
MEL13:05Melbourne
8 Apr
MEL06:00Melbourne
23h 43m
2 stops
ORD14:43Chicago O'Hare Intl
$1,867

momondo Fare Finder

 
Customise your flight search to find flights from Chicago O'Hare Intl Airport 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, momondo users made 78,305 searches. Data last updated 1 February 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Melbourne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 7/3

13:15-08:20

2 stops50h 05m

Melbourne

Thu 12/3

12:00-17:46

1 stop21h 46m

$1,375

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 18/3

16:49-22:45

2 stops37h 56m

Melbourne

Fri 10/4

09:45-16:55

1 stop22h 10m

$1,391

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 17/3

17:55-22:45

2 stops36h 50m

Melbourne

Tue 24/3

12:00-17:45

1 stop21h 45m

$1,412

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 7/3

19:39-09:30

1 stop44h 51m

Melbourne

Sat 14/3

13:55-04:49

2 stops30h 54m

$1,424

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 6/3

19:39-09:30

1 stop44h 51m

Melbourne

Fri 13/3

13:55-04:49

2 stops30h 54m

$1,425

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 6/3

19:39-09:30

1 stop44h 51m

Melbourne

Sun 15/3

13:55-04:49

2 stops30h 54m

$1,441

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 29/4

06:00-06:45

1 stop33h 45m

Melbourne

Thu 14/5

13:30-06:46

2 stops32h 16m

$1,468

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 11/5

19:21-06:45

1 stop44h 24m

Melbourne

Mon 18/5

13:30-06:46

2 stops32h 16m

$1,483

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 19/4

19:21-06:45

1 stop44h 24m

Melbourne

Sun 3/5

13:30-15:42

2 stops41h 12m

$1,506

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 8/3

16:49-15:35

2 stops30h 46m

Melbourne

Sat 21/3

12:00-23:55

1 stop27h 55m

$1,560

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

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?

In general, September is the cheapest month to fly from Chicago O'Hare Intl Airport to Melbourne. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,272. If you aren’t able to travel to Melbourne during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,295.

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

You are more likely to see cheaper flights to Melbourne from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Melbourne for around $1,720 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Melbourne from Chicago O'Hare Intl Airport for as low as $1,362 on momondo.

Cheap Chicago O'Hare Intl Airport to Melbourne flight deals and tips

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

Fastest flight time

23h 04m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Melbourne takes 23h 04m
There are no direct flights from Chicago O'Hare Intl Airport to Melbourne. There are no popular flight routes from Chicago O'Hare Intl Airport to Melbourne.
Search flight deals

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

    Chicago O'Hare Intl and Melbourne are 15541.7 km apart from one another. By plane, this route typically takes 23h 04m.

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

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

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

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

    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.

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

    The necessary travel and health documents for your Melbourne 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.

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Melbourne with momondo
Airline
Rating
Free cancellation
Price
Qantas AirwaysPriceFrom $1,259Free cancellationRating
7.5
983 reviews
Search Qantas Airways flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Melbourne. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Chicago to Melbourne flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Melbourne.

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

Price alerts on flights to Melbourne from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Australia

Fly into one of these airports located in Melbourne

Airports listed have a maximum distance of 50.4 km from Melbourne
Melbourne Avalon Airport