What is the cheapest airline that flies from Chicago to Melbourne?

Delta is the most popular carrier operating from Chicago to Melbourne

What airlines fly to Melbourne?

Qantas Airways, American Airlines and United Airlines are the top three most popular airlines that fly to Melbourne from Chicago according to our data. Qantas Airways is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Melbourne. Keep in mind that there are 6 different airlines that fly to Melbourne on a routine basis, so you have a few additional options to choose from.

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?

The number of operators available for flights from Chicago to Melbourne is 6 as of January 2026.

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.

$429 Cheap Flights from Chicago to Melbourne in 2026

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Find the cheapest flights from Chicago to Melbourne

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:45 pm - 9:30 am

ORD

MEL

43h 45m1 stop

6:45 am - 4:37 pm

MEL

ORD

26h 52m2 stops

$911Qantas Airways

Fri, Feb 13 - Fri, Feb 20

6:40 pm - 9:30 am

ORD

MEL

21h 50m1 stop

6:45 am - 2:53 pm

MEL

ORD

25h 08m2 stops

$928Qantas Airways

Tue, Jan 20 - Fri, Feb 20

2:15 pm - 9:30 am

ORD

MEL

26h 15m1 stop

6:45 am - 2:57 pm

MEL

ORD

25h 12m2 stops

$929Qantas Airways

Wed, Jan 28 - Wed, Feb 4

6:40 pm - 3:35 pm

ORD

MEL

27h 55m2 stops

12:00 pm - 9:35 pm

MEL

ORD

26h 35m1 stop

$930Qantas Airways

Fri, Feb 6 - Fri, Feb 20

8:45 pm - 9:30 am

ORD

MEL

43h 45m1 stop

6:45 am - 4:37 pm

MEL

ORD

26h 52m2 stops

$932Qantas Airways

Fri, Feb 13 - Fri, Feb 20

3:10 pm - 8:20 am

ORD

MEL

48h 10m2 stops

12:00 pm - 11:59 pm

MEL

ORD

28h 59m1 stop

$933Qantas Airways

Wed, Jan 21 - Mon, Feb 2

9:30 am - 7:00 am

MDW

MEL

29h 30m2 stops

9:10 am - 6:40 pm

MEL

MDW

25h 30m2 stops

$1,468Delta

Wed, Mar 11 - Sun, Mar 22

12:47 pm - 7:00 am

MDW

MEL

26h 13m2 stops

9:10 am - 5:54 pm

MEL

MDW

24h 44m2 stops

$1,469Delta

Wed, Mar 11 - Sun, Mar 22

1:10 pm - 8:50 am

MDW

MEL

27h 40m2 stops

10:00 am - 10:31 pm

MEL

MDW

27h 31m2 stops

$1,569Delta

Fri, Apr 3 - Fri, Apr 10

9:45 am - 9:30 am

MDW

MEL

30h 45m2 stops

12:00 pm - 11:44 pm

MEL

MDW

28h 44m2 stops

$1,586Multiple Airlines

Mon, Feb 2 - Mon, Feb 16

Air Canada flights from Chicago to Melbourne

Our best Air Canada deals on Chicago to Melbourne flight tickets

Air Canada

Apr 2

ORD3:40 pmChicago O'Hare Intl

28h 55m

2 stops

MEL12:35 pmMelbourne

Apr 9

MEL6:00 amMelbourne

23h 43m

2 stops

ORD2:43 pmChicago O'Hare Intl

$1,274

Find similar

Air Canada

Mar 7

ORD3:35 pmChicago O'Hare Intl

29h 00m

2 stops

MEL1:35 pmMelbourne

Mar 12

MEL6:40 amMelbourne

24h 01m

2 stops

ORD2:41 pmChicago O'Hare Intl

$1,275

Find similar

Air Canada

Mar 21

ORD3:35 pmChicago O'Hare Intl

29h 00m

2 stops

MEL12:35 pmMelbourne

Apr 8

MEL6:00 amMelbourne

23h 43m

2 stops

ORD2:43 pmChicago O'Hare Intl

$1,276

Find similar

Qantas Airways flights from Chicago to Melbourne

Our best Qantas Airways deals on Chicago to Melbourne flight tickets

Qantas Airways

Feb 13

ORD8:45 pmChicago O'Hare Intl

43h 45m

1 stop

MEL9:30 amMelbourne

Feb 20

MEL6:45 amMelbourne

25h 08m

2 stops

ORD2:53 pmChicago O'Hare Intl

$911

Find similar

Qantas Airways

Jan 20

ORD6:40 pmChicago O'Hare Intl

21h 50m

1 stop

MEL9:30 amMelbourne

Feb 20

MEL6:45 amMelbourne

25h 08m

2 stops

ORD2:53 pmChicago O'Hare Intl

$928

Find similar

Qantas Airways

Jan 28

ORD2:15 pmChicago O'Hare Intl

26h 15m

1 stop

MEL9:30 amMelbourne

Feb 4

MEL6:45 amMelbourne

25h 12m

2 stops

ORD2:57 pmChicago O'Hare Intl

$929

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 2/13

8:45 pm-9:30 am

1 stop43h 45m

Melbourne

Fri 2/20

6:45 am-4:37 pm

2 stops26h 52m

$911

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 1/20

6:40 pm-9:30 am

1 stop21h 50m

Melbourne

Fri 2/20

6:45 am-2:53 pm

2 stops25h 08m

$928

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 1/28

2:15 pm-9:30 am

1 stop26h 15m

Melbourne

Wed 2/4

6:45 am-2:57 pm

2 stops25h 12m

$929

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 2/6

6:40 pm-3:35 pm

2 stops27h 55m

Melbourne

Fri 2/20

12:00 pm-9:35 pm

1 stop26h 35m

$930

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 2/13

8:45 pm-9:30 am

1 stop43h 45m

Melbourne

Fri 2/20

6:45 am-4:37 pm

2 stops26h 52m

$932

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 1/21

3:10 pm-8:20 am

2 stops48h 10m

Melbourne

Mon 2/2

12:00 pm-11:59 pm

1 stop28h 59m

$933

ChicagoMelbourne

MDW - MEL

MDWMEL

Chicago Midway

Wed 3/11

9:30 am-7:00 am

2 stops29h 30m

Melbourne

Sun 3/22

9:10 am-6:40 pm

2 stops25h 30m

$1,468

ChicagoMelbourne

MDW - MEL

MDWMEL

Chicago Midway

Wed 3/11

12:47 pm-7:00 am

2 stops26h 13m

Melbourne

Sun 3/22

9:10 am-5:54 pm

2 stops24h 44m

$1,469

ChicagoMelbourne

MDW - MEL

MDWMEL

Chicago Midway

Fri 4/3

1:10 pm-8:50 am

2 stops27h 40m

Melbourne

Fri 4/10

10:00 am-10:31 pm

2 stops27h 31m

$1,569

ChicagoMelbourne

MDW - MEL

MDWMEL

Chicago Midway

Mon 2/2

9:45 am-9:30 am

2 stops30h 45m

Melbourne

Mon 2/16

12:00 pm-11:44 pm

2 stops28h 44m

$1,586

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Melbourne?

In general, July 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 $894. The month of August is another great option to travel to Melbourne, with average flight prices from Chicago averaging around $894.

How far in advance should I book a flight 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 $1,187 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 $922 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	21h 50m
Direct flights	None

The fastest flight from Chicago to Melbourne takes 21h 50m

There are no direct flights from Chicago to Melbourne. There are no popular flight routes from Chicago to Melbourne.

Search flight deals

How far is Chicago to Melbourne by plane?
Chicago and Melbourne are 9669.6 mi apart from one another. 21h 50m 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?
The number of operators available for flights from Chicago to Melbourne is 6 as of January 2026.
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
Qantas Airways	PriceFrom $793	Free Cancellation	Rating 7.5 961 reviews	Search Qantas Airways flights
Fiji Airways	PriceFrom $796	Free Cancellation	Rating 8.0 212 reviews	Search Fiji Airways flights
American Airlines	PriceFrom $844	Free Cancellation	Rating 7.2 11,073 reviews	Search American Airlines flights
Air Canada	PriceFrom $872	Free Cancellation	Rating 7.1 10,573 reviews	Search Air Canada flights
Air New Zealand	PriceFrom $1,264	Free Cancellation	Rating 8.0 563 reviews	Search Air New Zealand flights
United Airlines	PriceFrom $1,445	Free Cancellation	Rating 7.4 9,132 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.