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O'Hare Intl

$489+ Cheap flights from Melbourne (MEL) to O'Hare Intl (ORD)

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — ORD
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Cheap flight deals from Melbourne to O'Hare Intl

Cheapest flights from Melbourne to O'Hare Intl
Explore the most affordable flight options available from Melbourne to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.

This United Airlines deal was found by Cheapflights users on 7/24. 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.
Sun 7/269:30 am
MEL
-
ORD
2 stops24h 05m
United Airlines
Sat 8/82:33 pm
ORD
-
MEL
2 stops26h 42m
United Airlines
Deal found 7/24$957
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Sun 8/2310:55 am
MEL
-
ORD
1 stop20h 41m
United Airlines
Sun 8/304:00 pm
ORD
-
MEL
1 stop25h 15m
United Airlines
Deal found 7/24$958
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 8/219:30 am
MEL
-
ORD
1 stop22h 35m
United Airlines
Fri 8/284:45 pm
ORD
-
MEL
2 stops24h 30m
United Airlines
Deal found 7/24$969
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Tue 7/2810:55 am
MEL
-
ORD
1 stop29h 04m
United Airlines
Mon 8/39:35 pm
ORD
-
MEL
1 stop43h 40m
United Airlines
Deal found 7/26$985
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Fri 7/249:45 am
MEL
-
ORD
1 stop23h 27m
American Airlines
Sun 8/25:10 pm
ORD
-
MEL
1 stop22h 35m
American Airlines
Deal found 7/23$1,003
This Trip.com deal was found by Cheapflights users on 7/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:30 pm
MEL
-
ORD
2 stops31h 29m
Multiple Airlines
Sun 9/131:02 pm
ORD
-
MEL
3 stops32h 23m
Multiple Airlines
Deal found 7/23$1,019

Find flight deals from Melbourne to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Melbourne (MEL) to O'Hare Intl (ORD). 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 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$958
(United Airlines)

One-way from

$489
(Trip.com)

Popular in

January

Cheapest in

August

Average price

$1,139
Provider with most accurate pricing for Melbourne-Chicago O'Hare Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Melbourne-Chicago O'Hare Intl flights.
Search Deals
From Melbourne to Chicago O'Hare Intl
Search Deals
One-way flight from Melbourne to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($345 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($42 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 Melbourne to O'Hare Intl 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 27, 2026.
Use the filters below to find and compare flights from Melbourne Airport to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Sun 8/23

9:30 am-5:05 pm

2 stops22h 35m

Chicago O'Hare Intl

Sun 8/30

4:45 pm-8:15 am

2 stops24h 30m

$958

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Mon 9/7

8:00 pm-2:20 pm

2 stops33h 20m

Chicago O'Hare Intl

Wed 9/30

4:15 pm-11:15 am

1 stop28h 00m

$1,600

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Tue 12/29

12:45 pm-5:08 am

1 stop33h 23m

Chicago O'Hare Intl

Tue 1/19

9:30 pm-9:30 am

1 stop43h 00m

$1,714

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Tue 12/8

12:00 pm-5:57 pm

2 stops22h 57m

Chicago O'Hare Intl

Tue 1/19

3:00 pm-9:50 am

2 stops25h 50m

$1,766
Quickest round-trip

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Sun 12/6

11:30 am-2:37 pm

1 stop20h 07m

Chicago O'Hare Intl

Tue 1/19

6:15 pm-9:30 am

1 stop22h 15m

$1,772

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Thu 10/8

11:55 am-7:05 pm

2 stops23h 10m

Chicago O'Hare Intl

Wed 10/14

9:38 pm-9:15 am

2 stops43h 37m

$1,791

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Sun 12/27

12:00 pm-11:33 pm

1 stop28h 33m

Chicago O'Hare Intl

Tue 1/19

7:35 am-9:50 am

1 stop33h 15m

$1,800

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Sun 9/6

4:10 pm-3:05 pm

1 stop37h 55m

Chicago O'Hare Intl

Fri 10/2

7:20 pm-10:40 pm

2 stops36h 20m

$1,827

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Sun 12/13

8:00 pm-2:30 pm

2 stops59h 30m

Chicago O'Hare Intl

Sun 1/17

6:50 pm-5:50 pm

1 stop30h 00m

$1,839

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Sun 1/10

12:00 pm-5:21 pm

1 stop22h 21m

Chicago O'Hare Intl

Sun 1/31

7:30 am-9:50 am

2 stops33h 20m

$1,855

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

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

Compare providers for flights from Melbourne to O'Hare Intl

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 Melbourne to O'Hare Intl in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust 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 Melbourne Airport-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Melbourne Airport-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Melbourne Airport-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Melbourne Airport-Chicago O'Hare Intl 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 Melbourne Airport-Chicago O'Hare Intl 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 Melbourne to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Melbourne 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 Melbourne Airport to Chicago O'Hare Intl Airport

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

Currently, August is the cheapest month in which you can book a flight from Melbourne Airport to Chicago O'Hare Intl Airport (average of $952). Flying from Melbourne Airport to Chicago O'Hare Intl Airport in January is currently the most expensive (average of $1,753). 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 Melbourne Airport to Chicago O'Hare Intl Airport?

Airfare is typical for this route at the moment.

Melbourne Airport to Chicago O'Hare Intl Airport flights typically cost between $937 and $1,497 in August.
The cheapest round-trip price found within the last 5 days was $958 on United Airlines (Aug 23-Aug 30).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated July 27, 2026.
Read through reviews of airlines operating flights from Melbourne Airport to Chicago O'Hare Intl Airport, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,038 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
10,038 reviews
United Airlines
7.4
Good
10,038 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

Find useful and relevant information for your journey from Melbourne to O'Hare Intl. 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 Melbourne Airport to Chicago O'Hare Intl Airport?

    Airlines like United Airlines and Delta fly from Melbourne Airport to Chicago O'Hare Intl Airport in about 22h 35m. The time it takes to get you to your destination can typically vary by up to 22m. The distance between Melbourne Airport and Chicago O'Hare Intl 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 is the cheapest airline to fly from Melbourne Airport to Chicago O'Hare Intl Airport round-trip?

    Our cheapest airline available from Melbourne Airport to Chicago O'Hare Intl Airport is United Airlines. Our recent data shows that you can find tickets from as low as $902 on this airline. United Airlines is currently priced 29% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Melbourne to O'Hare Intl 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 Melbourne Airport to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Melbourne Airport to Chicago O'Hare Intl Airport (average of $952). Flying from Melbourne Airport to Chicago O'Hare Intl Airport in January is currently the most expensive (average of $1,753). 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Benton Harbor
Rosemont
Schaumburg
Lake Geneva
Naperville
Oak Brook
Delavan
Oakbrook Terrace
Gurnee
South Holland
Libertyville
Orland Park
Hoffman Estates
Beloit
Downers Grove
Rockford
Racine
Great Lakes
Janesville
Joliet

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Melbourne to O'Hare Intl

Discover the top airline that operate flights from Melbourne to O'Hare Intl. 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 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$902Average$1,077FlexibilityNo cancel feeOn-time69%

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