Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Chicago O'Hare Intl Airport to Melbourne from $749

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 24/11. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
18:17 - 14:05ORD-MEL
26h 48m2 stops
Qantas Airways Logo
08:15 - 15:33MEL-ORD
24h 18m2 stops
$1,591Qantas Airways
Find Deal
Sun, 7 Dec - Sun, 21 Dec
Qantas Airways Logo
18:00 - 11:40ORD-MEL
25h 40m2 stops
Qantas Airways Logo
08:15 - 15:55MEL-ORD
24h 40m2 stops
$1,604Qantas Airways
Find Deal
Wed, 29 Oct - Tue, 11 Nov
Qantas Airways Logo
18:17 - 12:05ORD-MEL
24h 48m2 stops
Qantas Airways Logo
08:15 - 14:57MEL-ORD
23h 42m2 stops
$1,607Qantas Airways
Find Deal
Mon, 8 Dec - Thu, 15 Jan
Qantas Airways Logo
18:00 - 11:05ORD-MEL
25h 05m2 stops
Qantas Airways Logo
08:15 - 16:52MEL-ORD
25h 37m2 stops
$1,608Qantas Airways
Find Deal
Wed, 29 Oct - Thu, 6 Nov
Qantas Airways Logo
20:30 - 12:40ORD-MEL
24h 10m2 stops
Qantas Airways Logo
07:25 - 16:48MEL-ORD
26h 23m2 stops
$1,611Qantas Airways
Find Deal
Thu, 30 Oct - Sat, 15 Nov
Qantas Airways Logo
18:03 - 12:40ORD-MEL
26h 37m2 stops
Qantas Airways Logo
06:30 - 16:48MEL-ORD
27h 18m2 stops
$1,616Qantas Airways
Find Deal
Thu, 30 Oct - Sat, 15 Nov
Qantas Airways Logo
18:03 - 12:40ORD-MEL
26h 37m2 stops
Qantas Airways Logo
06:30 - 16:48MEL-ORD
27h 18m2 stops
$1,631Qantas Airways
Find Deal
Thu, 30 Oct - Sat, 15 Nov
Qantas Airways Logo
19:10 - 12:05ORD-MEL
23h 55m2 stops
Qantas Airways Logo
12:30 - 23:57MEL-ORD
28h 27m2 stops
$1,634Qantas Airways
Find Deal
Sun, 15 Feb - Sat, 28 Feb
Multiple Airlines Logo
13:49 - 18:05ORD-MEL
35h 16m2 stops
Multiple Airlines Logo
06:45 - 16:02MEL-ORD
26h 17m2 stops
$1,644Multiple Airlines
Find Deal
Thu, 13 Nov - Wed, 3 Dec
Multiple Airlines Logo
18:03 - 18:05ORD-MEL
31h 02m2 stops
Multiple Airlines Logo
20:50 - 16:08MEL-ORD
36h 18m2 stops
$1,659Multiple Airlines
Find Deal
Thu, 13 Nov - Mon, 24 Nov

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

Our best Qantas Airways deals on Chicago O'Hare Intl Airport to Melbourne Airport flight tickets
Qantas Airways
7 Dec
ORD18:17Chicago O'Hare Intl
26h 48m
2 stops
MEL14:05Melbourne
21 Dec
MEL08:15Melbourne
24h 18m
2 stops
ORD15:33Chicago O'Hare Intl
$1,591
Find similar
Qantas Airways
29 Oct
ORD18:00Chicago O'Hare Intl
25h 40m
2 stops
MEL11:40Melbourne
11 Nov
MEL08:15Melbourne
24h 40m
2 stops
ORD15:55Chicago O'Hare Intl
$1,604
Find similar
Qantas Airways
8 Dec
ORD18:17Chicago O'Hare Intl
24h 48m
2 stops
MEL12:05Melbourne
15 Jan
MEL08:15Melbourne
23h 42m
2 stops
ORD14:57Chicago O'Hare Intl
$1,607
Find similar

American Airlines flights from Chicago O'Hare Intl Airport to Melbourne Airport

Our best American Airlines deals on Chicago O'Hare Intl Airport to Melbourne Airport flight tickets
American Airlines
30 Oct
ORD11:17Chicago O'Hare Intl
30h 13m
1 stop
MEL09:30Melbourne
16 Nov
MEL12:00Melbourne
26h 24m
1 stop
ORD21:24Chicago O'Hare Intl
$2,739
Find similar
American Airlines
30 Oct
ORD15:14Chicago O'Hare Intl
26h 16m
1 stop
MEL09:30Melbourne
15 Nov
MEL12:00Melbourne
28h 07m
1 stop
ORD23:07Chicago O'Hare Intl
$2,816
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Chicago O'Hare Intl Airport to Melbourne Airport 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 19 October 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Melbourne Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 7/12

18:17-14:05

2 stops26h 48m

Melbourne

Sun 21/12

08:15-15:33

2 stops24h 18m

$1,591

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 29/10

18:00-11:40

2 stops25h 40m

Melbourne

Tue 11/11

08:15-15:55

2 stops24h 40m

$1,604

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 8/12

18:17-12:05

2 stops24h 48m

Melbourne

Thu 15/1

08:15-14:57

2 stops23h 42m

$1,607

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 29/10

18:00-11:05

2 stops25h 05m

Melbourne

Thu 6/11

08:15-16:52

2 stops25h 37m

$1,608

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Thu 30/10

20:30-12:40

2 stops24h 10m

Melbourne

Sat 15/11

07:25-16:48

2 stops26h 23m

$1,611

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Thu 30/10

18:03-12:40

2 stops26h 37m

Melbourne

Sat 15/11

06:30-16:48

2 stops27h 18m

$1,616

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Thu 30/10

18:03-12:40

2 stops26h 37m

Melbourne

Sat 15/11

06:30-16:48

2 stops27h 18m

$1,631

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 15/2

19:10-12:05

2 stops23h 55m

Melbourne

Sat 28/2

12:30-23:57

2 stops28h 27m

$1,634

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Thu 13/11

13:49-18:05

2 stops35h 16m

Melbourne

Wed 3/12

06:45-16:02

2 stops26h 17m

$1,644

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Thu 13/11

18:03-18:05

2 stops31h 02m

Melbourne

Mon 24/11

20:50-16:08

2 stops36h 18m

$1,659

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 Airport

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 Airport?

The month of September is another great option to travel to Melbourne Airport, with average flight prices from Chicago O'Hare Intl Airport averaging around $1,363.

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

The cheapest day to depart from Chicago O'Hare Intl Airport to Melbourne Airport is on a Saturday. Travellers who choose to depart for Melbourne Airport on a Saturday will often find tickets for as low as $2,170. On the other hand, Sunday is the most expensive day to depart from Chicago O'Hare Intl Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $2,758.

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

Our most recent data shows that the best time of day to fly to Melbourne Airport is in the afternoon. Flights from Chicago O'Hare Intl Airport to Melbourne Airport during this time can be as low as $2,533. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $2,597 on average. Flights to Melbourne Airport from Chicago O'Hare Intl Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to Melbourne Airport from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Melbourne Airport for around $1,816 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Melbourne Airport from Chicago O'Hare Intl Airport for as low as $1,433 on momondo.

Can stopping save me money on Chicago O'Hare Intl Airport to Melbourne Airport flights?

You could potentially save up to 17% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Melbourne Airport flight.

How have Chicago O'Hare Intl Airport to Melbourne Airport flight prices changed over time?

As of October 2025, prices for Chicago O'Hare Intl Airport to Melbourne Airport flights are approximately 29% cheaper when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Melbourne Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Melbourne Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Chicago O'Hare Intl Airport to Melbourne Airport (ORD to MEL) flight deals and tips

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

Direct flights

None
There are no direct flights from Chicago O'Hare Intl Airport to Melbourne Airport. There are no popular flight routes from Chicago O'Hare Intl Airport to Melbourne Airport.
Search flight deals

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

    Chicago O'Hare Intl and Melbourne are 15545.7 km apart from one another. A reasonable flight in good conditions will take 23h 45m.

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

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

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

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

    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 Airport.

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

    The necessary travel and health documents for your Melbourne Airport 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.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Melbourne Airport?

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Melbourne Airport with momondo
Airline
Rating
Free cancellation
Price
Qantas AirwaysPriceFrom $1,349Free cancellationRating
7.5
921 reviews
Search Qantas Airways flights

Travelling to a place near Melbourne?

Book flights to Melbourne if you plan to visit one of these locations
Geelong
Ballarat
Lorne
Apollo Bay
Dandenong
Phillip Island
Torquay
Tullamarine
Sorrento
Daylesford
Shepparton
St Kilda
Doncaster
Mornington
Brighton

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Melbourne from Chicago.

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

Yes. All flights to Melbourne from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Chicago to Melbourne flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Melbourne, momondo offers a useful price alert feature which will track prices for flights to Melbourne from Chicago and alert you when they change.

An easier way to manage your Melbourne Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 18/11
Tue 25/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Melbourne

Popular Cities in Australia

Popular flights according to clicks in the last 7 days on momondo
Look for other cheap flights to Melbourne Avalon Airportfrom $112