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$610+ Cheap flights from O'Hare Intl (ORD) to Melbourne (MEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MEL
Aug 21 — Aug 281
Fri 8/21
Fri 8/28
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Melbourne

Cheapest flights from O'Hare Intl to Melbourne
Explore the most affordable flight options available from O'Hare Intl to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.

This oojo deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/102:57 pm
ORD
-
MEL
1 stop23h 03m
Qantas Airways
Mon 8/171:35 pm
MEL
-
ORD
1 stop21h 55m
Qantas Airways
Deal found 7/22$1,092
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:16 pm
ORD
-
MEL
1 stop22h 29m
American Airlines
Sun 8/2311:30 am
MEL
-
ORD
1 stop27h 00m
American Airlines
Deal found 7/21$1,108
This American Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/39:00 am
ORD
-
MEL
1 stop30h 45m
American Airlines
Tue 8/189:45 am
MEL
-
ORD
1 stop21h 09m
American Airlines
Deal found 7/20$1,117
This oojo deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:06 pm
ORD
-
MEL
1 stop42h 39m
Qantas Airways
Mon 9/71:35 pm
MEL
-
ORD
1 stop21h 55m
Qantas Airways
Deal found 7/20$1,119
This FlightHub deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/103:40 pm
ORD
-
MEL
2 stops28h 40m
Multiple Airlines
Mon 8/176:00 am
MEL
-
ORD
2 stops23h 36m
Multiple Airlines
Deal found 7/22$1,120
This United Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/103:47 pm
ORD
-
MEL
1 stop24h 43m
United Airlines
Sun 8/2310:55 am
MEL
-
ORD
2 stops23h 35m
United Airlines
Deal found 7/21$1,131
This Air Canada deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/103:40 pm
ORD
-
MEL
2 stops28h 25m
Air Canada
Sun 8/238:45 pm
MEL
-
ORD
3 stops50h 15m
Air Canada
Deal found 7/21$1,138
This United Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:30 pm
ORD
-
MEL
1 stop24h 45m
United Airlines
Tue 10/611:55 am
MEL
-
ORD
1 stop22h 39m
United Airlines
Deal found 7/21$1,140
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:50 pm
ORD
-
MEL
1 stop25h 55m
American Airlines
Tue 9/299:00 am
MEL
-
ORD
2 stops24h 25m
American Airlines
Deal found 7/21$1,142
This United Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/34:45 pm
ORD
-
MEL
1 stop23h 45m
United Airlines
Tue 8/1810:55 am
MEL
-
ORD
2 stops23h 05m
United Airlines
Deal found 7/21$1,144
This Air Canada deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:45 pm
ORD
-
MEL
2 stops24h 50m
Multiple Airlines
Wed 10/217:00 am
MEL
-
ORD
3 stops31h 06m
Multiple Airlines
Deal found 7/21$1,145

Find flight deals from O'Hare Intl to Melbourne

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Melbourne (MEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,092
(oojo)

One-way from

$610
(Jetabroad)

Popular in

July

Cheapest in

January

Average price

$1,755
Provider with most accurate pricing for Chicago O'Hare Intl-Melbourne flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Melbourne flights.
Search Deals
From Chicago O'Hare Intl to Melbourne
Search Deals
One-way flight from Chicago O'Hare Intl to Melbourne
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated July 22, 2026.
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

Cheapest round-trip

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 9/1

10:00 pm-7:30 am

2 stops42h 30m

Melbourne

Wed 9/16

10:55 am-6:32 pm

1 stop22h 37m

$1,144

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 10/25

10:25 am-9:30 am

1 stop31h 05m

Melbourne

Sat 10/31

11:10 am-5:31 pm

2 stops46h 21m

$1,156

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 8/29

7:00 pm-10:35 am

2 stops24h 35m

Melbourne

Sun 9/6

9:45 am-5:47 pm

1 stop23h 02m

$1,364

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 11/27

5:50 pm-9:30 am

1 stop22h 40m

Melbourne

Mon 12/14

12:45 pm-8:22 pm

1 stop24h 37m

$1,426

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Thu 12/10

1:46 pm-5:00 am

1 stop22h 14m

Melbourne

Mon 1/11

10:45 pm-3:59 pm

1 stop34h 14m

$1,532

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 12/11

3:50 pm-5:00 am

1 stop44h 10m

Melbourne

Tue 1/12

12:00 pm-4:16 pm

1 stop21h 16m

$1,564

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 1/17

6:30 pm-9:50 am

1 stop22h 20m

Melbourne

Sun 1/24

12:00 pm-5:21 pm

1 stop22h 21m

$1,607

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 12/13

6:15 pm-9:30 am

1 stop22h 15m

Melbourne

Tue 1/12

12:45 pm-4:31 pm

1 stop20h 46m

$1,640

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 12/27

1:46 pm-5:00 am

1 stop22h 14m

Melbourne

Fri 1/15

10:45 pm-5:00 am

1 stop23h 15m

$1,642
Quickest round-trip

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 12/13

6:15 pm-9:30 am

1 stop22h 15m

Melbourne

Thu 1/14

11:30 am-2:37 pm

1 stop20h 07m

$1,690

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from O'Hare Intl to Melbourne

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Melbourne in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Melbourne Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Melbourne Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Melbourne Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Melbourne Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Melbourne Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Melbourne Airport

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Melbourne Airport?

Booking 47 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Melbourne Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Melbourne Airport?

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Melbourne Airport (average of $1,155). Flying from Chicago O'Hare Intl Airport to Melbourne Airport in July is currently the most expensive (average of $1,755). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to Melbourne Airport?

Reviews of airlines servicing Melbourne

Get insights into the airlines that provide service to Melbourne. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Melbourne. Reviews last updated July 22, 2026.
Get a feel of what it's like to fly with Air New Zealand,Qantas Airways, andUnited Airlines from Chicago O'Hare Intl Airport to Melbourne Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
654 reviews

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Air New Zealand
8.0
Very good
654 reviews
Air New Zealand
8.0
Very good
654 reviews

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Qantas Airways
7.5
Good
1,066 reviews
Air New Zealand
8.0
Very good
654 reviews

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
United Airlines
7.4
Good
10,020 reviews
Air New Zealand
8.0
Very good
654 reviews

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
American Airlines
7.1
Good
11,834 reviews
Air New Zealand
8.0
Very good
654 reviews

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Air Canada
7.1
Good
11,371 reviews
Air New Zealand
8.0
Very good
654 reviews

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.5

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Melbourne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago O'Hare Intl Airport to Melbourne Airport?

    United Airlines, Qantas Airways, and Delta can get you from Chicago O'Hare Intl Airport to Melbourne Airport in just under 22h 20m. Your travel time can differ by up to 20h 10m. The distance from Chicago O'Hare Intl Airport to Melbourne Airport is about 9660 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Melbourne Airport round-trip?

    Air Canada, at $872, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Melbourne Airport.Alternate airlines to your destination round-trip include Qantas Airways and Air New Zealand. Air Canada is currently priced 41% below the average price you’ll pay for this route.

  • Can I find deals for flights from O'Hare Intl to Melbourne that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Melbourne flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Melbourne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Melbourne.

  • Can I find deals for business class flights from O'Hare Intl to Melbourne?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Melbourne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Melbourne Airport?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Melbourne Airport (average of $1,155). Flying from Chicago O'Hare Intl Airport to Melbourne Airport in July is currently the most expensive (average of $1,755). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Melbourne Airport?

Book flights to Melbourne Airport if you plan to visit one of these locations
Tullamarine
Dandenong
Apollo Bay
Phillip Island
Doncaster

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Top 5 airlines flying from O'Hare Intl to Melbourne

Discover the top 5 airlines that operate flights from O'Hare Intl to Melbourne. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$872Average$994FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$929Average$1,430FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,264Average$1,513FlexibilityNo cancel feeOn-time78%
American AirlinesCheapest$1,364Average$1,629FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,375Average$1,603FlexibilityNo cancel feeOn-time69%

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