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Cheap flights from Chicago to Melbourne from $673

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 to Melbourne departing on 8/18. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Melbourne

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 am - 12:25 pm
ORD
-
MEL
38h 55m
3 stops
Multiple Airlines Logo
1:20 pm - 11:51 am
MEL
-
ORD
37h 31m
3 stops
$1,129Multiple Airlines
Mon, Sep 21 - Mon, Sep 28
Multiple Airlines Logo
6:30 am - 12:25 pm
ORD
-
MEL
38h 55m
3 stops
Multiple Airlines Logo
1:20 pm - 10:59 pm
MEL
-
ORD
48h 39m
3 stops
$1,137Multiple Airlines
Mon, Sep 21 - Mon, Sep 28
Air Canada Logo
2:15 pm - 11:35 am
ORD
-
MEL
30h 20m
3 stops
Air Canada Logo
6:00 am - 2:43 pm
MEL
-
ORD
23h 43m
2 stops
$1,423Air Canada
Tue, Sep 15 - Tue, Sep 22
Air Canada Logo
2:15 pm - 11:05 am
ORD
-
MEL
29h 50m
3 stops
Air Canada Logo
6:00 am - 7:48 pm
MEL
-
ORD
28h 48m
3 stops
$1,435Air Canada
Tue, Sep 15 - Tue, Sep 22
Air New Zealand Logo
3:51 pm - 9:30 am
ORD
-
MEL
24h 39m
1 stop
Air New Zealand Logo
10:20 am - 11:02 pm
MEL
-
ORD
29h 42m
2 stops
$1,502Air New Zealand
Wed, Dec 2 - Mon, Dec 14
Qantas Airways Logo
6:00 pm - 5:00 am
ORD
-
MEL
44h 00m
1 stop
Qantas Airways Logo
10:45 pm - 3:59 pm
MEL
-
ORD
33h 14m
1 stop
$1,513Qantas Airways
Fri, Sep 25 - Fri, Oct 30
Air New Zealand Logo
3:51 pm - 10:55 am
ORD
-
MEL
26h 04m
2 stops
Air New Zealand Logo
10:20 am - 8:22 pm
MEL
-
ORD
27h 02m
2 stops
$1,534Air New Zealand
Wed, Dec 2 - Mon, Dec 14
Qantas Airways Logo
4:53 pm - 5:00 am
ORD
-
MEL
43h 07m
1 stop
Qantas Airways Logo
10:45 pm - 4:51 pm
MEL
-
ORD
35h 06m
1 stop
$1,590Qantas Airways
Wed, Dec 2 - Mon, Dec 14
American Airlines Logo
10:30 am - 9:30 am
ORD
-
MEL
30h 00m
1 stop
American Airlines Logo
12:00 pm - 6:45 pm
MEL
-
ORD
23h 45m
2 stops
$1,594American Airlines
Sun, Nov 1 - Sat, Nov 14
American Airlines Logo
1:24 pm - 5:00 am
ORD
-
MEL
24h 36m
2 stops
American Airlines Logo
1:35 pm - 11:30 pm
MEL
-
ORD
24h 55m
1 stop
$1,595American Airlines
Mon, Sep 21 - Mon, Sep 28

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Qatar Airways flights from Chicago to Melbourne

Our best Qatar Airways deals on Chicago to Melbourne flight tickets
Qatar Airways
Nov 8
ORD6:50 pmChicago O'Hare Intl
35h 30m
1 stop
MEL11:20 pmMelbourne
Nov 18
MEL11:40 pmMelbourne
31h 50m
1 stop
ORD2:30 pmChicago O'Hare Intl
$1,232
Qatar Airways
Nov 3
ORD6:50 pmChicago O'Hare Intl
35h 30m
1 stop
MEL11:20 pmMelbourne
Nov 17
MEL11:40 pmMelbourne
31h 50m
1 stop
ORD2:30 pmChicago O'Hare Intl
$1,235
Qatar Airways
Nov 11
ORD6:50 pmChicago O'Hare Intl
30h 00m
1 stop
MEL5:50 pmMelbourne
Nov 24
MEL11:40 pmMelbourne
31h 50m
1 stop
ORD2:30 pmChicago O'Hare Intl
$1,244

Delta flights from Chicago to Melbourne

Our best Delta deals on Chicago to Melbourne flight tickets
Delta
Oct 19
MDW1:27 pmChicago Midway
27h 23m
2 stops
MEL8:50 amMelbourne
Oct 26
MEL11:00 amMelbourne
23h 00m
2 stops
MDW6:00 pmChicago Midway
$1,611
Delta
Oct 21
MDW1:27 pmChicago Midway
27h 23m
2 stops
MEL8:50 amMelbourne
Oct 31
MEL11:00 amMelbourne
23h 00m
2 stops
MDW6:00 pmChicago Midway
$1,612
Delta
Oct 13
MDW6:44 pmChicago Midway
46h 06m
2 stops
MEL8:50 amMelbourne
Oct 21
MEL11:00 amMelbourne
23h 00m
2 stops
MDW6:00 pmChicago Midway
$1,623

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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 832,500 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from Chicago to Melbourne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 9/21

6:30 am-12:25 pm

3 stops38h 55m

Melbourne

Mon 9/28

1:20 pm-11:51 am

3 stops37h 31m

$1,129

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 9/21

6:30 am-12:25 pm

3 stops38h 55m

Melbourne

Mon 9/28

1:20 pm-10:59 pm

3 stops48h 39m

$1,137

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 9/15

2:15 pm-11:35 am

3 stops30h 20m

Melbourne

Tue 9/22

6:00 am-2:43 pm

2 stops23h 43m

$1,423

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 9/15

2:15 pm-11:05 am

3 stops29h 50m

Melbourne

Tue 9/22

6:00 am-7:48 pm

3 stops28h 48m

$1,435

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 12/2

3:51 pm-9:30 am

1 stop24h 39m

Melbourne

Mon 12/14

10:20 am-11:02 pm

2 stops29h 42m

$1,502

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 9/25

6:00 pm-5:00 am

1 stop44h 00m

Melbourne

Fri 10/30

10:45 pm-3:59 pm

1 stop33h 14m

$1,513

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 12/2

3:51 pm-10:55 am

2 stops26h 04m

Melbourne

Mon 12/14

10:20 am-8:22 pm

2 stops27h 02m

$1,534

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 12/2

4:53 pm-5:00 am

1 stop43h 07m

Melbourne

Mon 12/14

10:45 pm-4:51 pm

1 stop35h 06m

$1,590

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 11/1

10:30 am-9:30 am

1 stop30h 00m

Melbourne

Sat 11/14

12:00 pm-6:45 pm

2 stops23h 45m

$1,594
Quickest round-trip

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 9/21

1:24 pm-5:00 am

2 stops24h 36m

Melbourne

Mon 9/28

1:35 pm-11:30 pm

1 stop24h 55m

$1,595

Flights are sorted by cheapest round-trip 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 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 and Melbourne?

Prices are currently high for flights on this route.

Typical prices usually range from $991 to $1,016.
The lowest price recently found on this route was $1,129.

What is the cheapest month to fly to Melbourne?

In general, August is the cheapest month to fly from Chicago to Melbourne. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $991. The month of January is another great option to travel to Melbourne, with average flight prices from Chicago averaging around $1,353.

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

You are more likely to see cheaper flights to Melbourne from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Melbourne for around $1,447 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Melbourne from Chicago for as low as $1,017 on momondo.

Cheap Chicago to Melbourne flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Melbourne

Fastest flight time

23h 45m

Direct flights

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

Frequently asked questions about flying from Chicago to Melbourne

  • How far is Chicago to Melbourne by plane?

    Chicago and Melbourne are 9669.6 mi apart from one another. 23h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago to Melbourne?

    Prices for flights from Chicago to Melbourne are refreshed on a daily basis.

  • How many operators does momondo search for flights from Chicago to Melbourne?

  • How old do you have to be to fly from Chicago to Melbourne?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Melbourne.

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

    The required travel and health documents for your Melbourne trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Melbourne. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Chicago to Melbourne

Compare and see reviews for airlines that fly from Chicago to Melbourne with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $872Free CancellationRating
7.1
11,424 reviews
Search Air Canada flights
Qantas AirwaysPriceFrom $929Free CancellationRating
7.5
1,076 reviews
Search Qantas Airways flights
Air New ZealandPriceFrom $1,264Free CancellationRating
8.0
657 reviews
Search Air New Zealand flights
American AirlinesPriceFrom $1,364Free CancellationRating
7.1
11,845 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,375Free CancellationRating
7.4
10,060 reviews
Search United Airlines 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?

All flight searches from Chicago to Melbourne on momondo can be filtered to show those which offer 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?

Of course. momondo tracks the price of Chicago to Melbourne flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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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 31.3 mi from Melbourne
Melbourne Avalon Airport