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Cheap flights from Chicago O'Hare Intl Airport to Melbourne from $841

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 4/2. 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
19:47 - 17:15
ORD
-
MEL
28h 28m2 stops
Qantas Airways Logo
12:00 - 23:40
MEL
-
ORD
28h 40m1 stop
$1,595Qantas Airways
Fri, 27 Feb - Wed, 4 Mar
Multiple Airlines Logo
17:37 - 18:45
ORD
-
MEL
32h 08m2 stops
Multiple Airlines Logo
07:00 - 21:33
MEL
-
ORD
31h 33m2 stops
$1,669Multiple Airlines
Sat, 7 Feb - Sat, 14 Feb
Multiple Airlines Logo
12:05 - 00:05
ORD
-
MEL
43h 00m2 stops
Multiple Airlines Logo
12:00 - 04:29
MEL
-
ORD
33h 29m1 stop
$1,699Multiple Airlines
Thu, 5 Mar - Sun, 8 Mar
Multiple Airlines Logo
17:11 - 18:45
ORD
-
MEL
32h 34m2 stops
Multiple Airlines Logo
07:00 - 21:33
MEL
-
ORD
31h 33m2 stops
$1,779Multiple Airlines
Sat, 21 Feb - Sat, 28 Feb
Qantas Airways Logo
19:47 - 17:15
ORD
-
MEL
28h 28m2 stops
Qantas Airways Logo
06:45 - 16:38
MEL
-
ORD
26h 53m2 stops
$1,866Qantas Airways
Fri, 27 Feb - Wed, 4 Mar
Qantas Airways Logo
18:40 - 08:20
ORD
-
MEL
44h 40m2 stops
Qantas Airways Logo
06:45 - 16:49
MEL
-
ORD
27h 04m2 stops
$1,867Qantas Airways
Tue, 20 Jan - Fri, 30 Jan
Qantas Airways Logo
15:10 - 15:35
ORD
-
MEL
31h 25m2 stops
Qantas Airways Logo
06:45 - 14:57
MEL
-
ORD
25h 12m2 stops
$1,882Qantas Airways
Tue, 20 Jan - Fri, 30 Jan
Air New Zealand Logo
14:35 - 09:25
ORD
-
MEL
26h 50m2 stops
Air New Zealand Logo
08:35 - 23:28
MEL
-
ORD
29h 53m2 stops
$1,885Air New Zealand
Mon, 23 Mar - Mon, 20 Apr
Qantas Airways Logo
15:10 - 15:35
ORD
-
MEL
31h 25m2 stops
Qantas Airways Logo
18:30 - 16:49
MEL
-
ORD
39h 19m2 stops
$1,899Qantas Airways
Sun, 18 Jan - Sun, 25 Jan
Air New Zealand Logo
15:53 - 10:55
ORD
-
MEL
26h 02m2 stops
Air New Zealand Logo
10:35 - 21:26
MEL
-
ORD
27h 51m2 stops
$1,911Air New Zealand
Mon, 2 Feb - Mon, 9 Feb

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
27 Feb
ORD19:47Chicago O'Hare Intl
28h 28m
2 stops
MEL17:15Melbourne
4 Mar
MEL12:00Melbourne
28h 40m
1 stop
ORD23:40Chicago O'Hare Intl
$1,595
Find similar
Qantas Airways
27 Feb
ORD19:47Chicago O'Hare Intl
28h 28m
2 stops
MEL17:15Melbourne
4 Mar
MEL06:45Melbourne
26h 53m
2 stops
ORD16:38Chicago O'Hare Intl
$1,866
Find similar
Qantas Airways
20 Jan
ORD18:40Chicago O'Hare Intl
44h 40m
2 stops
MEL08:20Melbourne
30 Jan
MEL06:45Melbourne
25h 12m
2 stops
ORD14:57Chicago O'Hare Intl
$1,867
Find similar

Air New Zealand flights from Chicago O'Hare Intl Airport to Melbourne

Our best Air New Zealand deals on Chicago O'Hare Intl Airport to Melbourne flight tickets
Air New Zealand
23 Mar
ORD14:35Chicago O'Hare Intl
26h 50m
2 stops
MEL09:25Melbourne
20 Apr
MEL08:35Melbourne
29h 53m
2 stops
ORD23:28Chicago O'Hare Intl
$1,885
Find similar
Air New Zealand
2 Feb
ORD15:53Chicago O'Hare Intl
26h 02m
2 stops
MEL10:55Melbourne
9 Feb
MEL10:35Melbourne
27h 51m
2 stops
ORD21:26Chicago O'Hare Intl
$1,911
Find similar
Air New Zealand
11 Mar
ORD16:00Chicago O'Hare Intl
25h 25m
2 stops
MEL09:25Melbourne
22 Mar
MEL10:35Melbourne
28h 25m
2 stops
ORD23:00Chicago O'Hare Intl
$1,912
Find similar

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 21 December 2025.
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

Fri 27/2

19:47-17:15

2 stops28h 28m

Melbourne

Wed 4/3

12:00-23:40

1 stop28h 40m

$1,595

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 7/2

17:37-18:45

2 stops32h 08m

Melbourne

Sat 14/2

07:00-21:33

2 stops31h 33m

$1,669

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Thu 5/3

12:05-00:05

2 stops43h 00m

Melbourne

Sun 8/3

12:00-04:29

1 stop33h 29m

$1,699

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 21/2

17:11-18:45

2 stops32h 34m

Melbourne

Sat 28/2

07:00-21:33

2 stops31h 33m

$1,779

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 27/2

19:47-17:15

2 stops28h 28m

Melbourne

Wed 4/3

06:45-16:38

2 stops26h 53m

$1,866

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 20/1

18:40-08:20

2 stops44h 40m

Melbourne

Fri 30/1

06:45-16:49

2 stops27h 04m

$1,867

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 20/1

15:10-15:35

2 stops31h 25m

Melbourne

Fri 30/1

06:45-14:57

2 stops25h 12m

$1,882

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 23/3

14:35-09:25

2 stops26h 50m

Melbourne

Mon 20/4

08:35-23:28

2 stops29h 53m

$1,885

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 18/1

15:10-15:35

2 stops31h 25m

Melbourne

Sun 25/1

18:30-16:49

2 stops39h 19m

$1,899

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 2/2

15:53-10:55

2 stops26h 02m

Melbourne

Mon 9/2

10:35-21:26

2 stops27h 51m

$1,911

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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, June 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 $1,339. If you aren’t able to travel to Melbourne during the month of June, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,339.

What is the cheapest day to depart on your flight to Melbourne?

Our data shows that Saturday is the least expensive day to fly to Melbourne. Tickets to fly out on this day can be as low as $2,131. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Melbourne on Sunday is $2,710.

What is the cheapest time of day to depart on your flight to Melbourne?

Our most recent data shows that the best time of day to fly to Melbourne is in the afternoon. Flights from Chicago O'Hare Intl Airport to Melbourne during this time can be as low as $2,489. Flights to Melbourne are more costly in the evening, with an average ticket price of $2,552. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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 $1,793 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 $1,469 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

26h 30m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Melbourne takes 26h 30m
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 26h 30m.

  • 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 $1,326Free cancellationRating
7.5
948 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