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Cheap flights from Chicago O'Hare Intl Airport to Melbourne from $706

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 1/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago O'Hare Intl Airport to Melbourne

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:20 - 12:00
ORD
-
MEL
47h 40m
2 stops
Multiple Airlines Logo
09:45 - 06:17
MEL
-
ORD
35h 32m
1 stop
$1,900Multiple Airlines
Tue, 18 Aug - Tue, 25 Aug
Air New Zealand Logo
15:00 - 10:55
ORD
-
MEL
28h 55m
2 stops
Air New Zealand Logo
12:10 - 21:30
MEL
-
ORD
24h 20m
2 stops
$1,901Air New Zealand
Tue, 11 Aug - Tue, 25 Aug
Multiple Airlines Logo
21:13 - 12:00
ORD
-
MEL
47h 47m
2 stops
Multiple Airlines Logo
09:45 - 06:17
MEL
-
ORD
35h 32m
1 stop
$1,906Multiple Airlines
Tue, 11 Aug - Tue, 25 Aug
Multiple Airlines Logo
18:29 - 19:20
ORD
-
MEL
33h 51m
2 stops
Multiple Airlines Logo
07:30 - 21:16
MEL
-
ORD
28h 46m
2 stops
$1,909Multiple Airlines
Sat, 18 Jul - Sat, 22 Aug
Multiple Airlines Logo
21:13 - 12:25
ORD
-
MEL
48h 12m
2 stops
Multiple Airlines Logo
09:45 - 06:17
MEL
-
ORD
35h 32m
1 stop
$1,916Multiple Airlines
Sat, 8 Aug - Tue, 25 Aug
Air New Zealand Logo
14:40 - 08:55
ORD
-
MEL
25h 15m
2 stops
Air New Zealand Logo
12:10 - 20:22
MEL
-
ORD
25h 12m
2 stops
$1,917Air New Zealand
Sun, 1 Nov - Tue, 10 Nov
Air New Zealand Logo
06:00 - 10:55
ORD
-
MEL
37h 55m
2 stops
Air New Zealand Logo
08:35 - 23:26
MEL
-
ORD
29h 51m
2 stops
$1,935Air New Zealand
Mon, 10 Aug - Mon, 17 Aug
Air New Zealand Logo
06:00 - 10:55
ORD
-
MEL
37h 55m
2 stops
Air New Zealand Logo
08:35 - 23:26
MEL
-
ORD
29h 51m
2 stops
$1,936Air New Zealand
Mon, 10 Aug - Mon, 17 Aug
Air New Zealand Logo
14:00 - 08:55
ORD
-
MEL
25h 55m
2 stops
Air New Zealand Logo
12:10 - 21:34
MEL
-
ORD
26h 24m
2 stops
$1,951Air New Zealand
Wed, 4 Nov - Wed, 11 Nov
Air New Zealand Logo
15:35 - 10:55
ORD
-
MEL
28h 20m
2 stops
Air New Zealand Logo
12:10 - 22:59
MEL
-
ORD
25h 49m
2 stops
$1,955Air New Zealand
Tue, 18 Aug - Tue, 25 Aug

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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
9 Aug
ORD15:40Chicago O'Hare Intl
28h 25m
2 stops
MEL11:05Melbourne
25 Aug
MEL06:00Melbourne
23h 36m
2 stops
ORD14:36Chicago O'Hare Intl
$2,091
Air Canada
3 Aug
ORD15:40Chicago O'Hare Intl
28h 40m
2 stops
MEL11:20Melbourne
18 Aug
MEL06:00Melbourne
23h 36m
2 stops
ORD14:36Chicago O'Hare Intl
$2,093
Air Canada
20 Nov
ORD15:40Chicago O'Hare Intl
29h 35m
2 stops
MEL14:15Melbourne
29 Nov
MEL07:00Melbourne
24h 41m
2 stops
ORD14:41Chicago O'Hare Intl
$2,100

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
11 Aug
ORD15:00Chicago O'Hare Intl
28h 55m
2 stops
MEL10:55Melbourne
25 Aug
MEL12:10Melbourne
24h 20m
2 stops
ORD21:30Chicago O'Hare Intl
$1,901
Air New Zealand
1 Nov
ORD14:40Chicago O'Hare Intl
25h 15m
2 stops
MEL08:55Melbourne
10 Nov
MEL12:10Melbourne
25h 12m
2 stops
ORD20:22Chicago O'Hare Intl
$1,917
Air New Zealand
10 Aug
ORD06:00Chicago O'Hare Intl
37h 55m
2 stops
MEL10:55Melbourne
17 Aug
MEL08:35Melbourne
29h 51m
2 stops
ORD23:26Chicago O'Hare Intl
$1,935

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 25 June 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

Cheapest return flight

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 18/8

21:20-12:00

2 stops47h 40m

Melbourne

Tue 25/8

09:45-06:17

1 stop35h 32m

$1,900

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 11/8

15:00-10:55

2 stops28h 55m

Melbourne

Tue 25/8

12:10-21:30

2 stops24h 20m

$1,901

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 11/8

21:13-12:00

2 stops47h 47m

Melbourne

Tue 25/8

09:45-06:17

1 stop35h 32m

$1,906

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 18/7

18:29-19:20

2 stops33h 51m

Melbourne

Sat 22/8

07:30-21:16

2 stops28h 46m

$1,909

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 8/8

21:13-12:25

2 stops48h 12m

Melbourne

Tue 25/8

09:45-06:17

1 stop35h 32m

$1,916
Fastest return journey

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 1/11

14:40-08:55

2 stops25h 15m

Melbourne

Tue 10/11

12:10-20:22

2 stops25h 12m

$1,917

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 10/8

06:00-10:55

2 stops37h 55m

Melbourne

Mon 17/8

08:35-23:26

2 stops29h 51m

$1,935

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 10/8

06:00-10:55

2 stops37h 55m

Melbourne

Mon 17/8

08:35-23:26

2 stops29h 51m

$1,936

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 4/11

14:00-08:55

2 stops25h 55m

Melbourne

Wed 11/11

12:10-21:34

2 stops26h 24m

$1,951

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 18/8

15:35-10:55

2 stops28h 20m

Melbourne

Tue 25/8

12:10-22:59

2 stops25h 49m

$1,955

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 typical price of a round-trip flight between Chicago O'Hare Intl Airport and Melbourne?

What is the cheapest month to fly to Melbourne?

In general, November 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 $164. If you aren’t able to travel to Melbourne during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $271.

How far in advance should I book a flight from Chicago O'Hare Intl Airport 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 $2,164 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 $1,474 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

24h 55m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Melbourne takes 24h 55m
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

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Melbourne

  • 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 24h 55m.

  • 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 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.

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