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Cheap flights from Melbourne to Chicago O'Hare Intl Airport from $743

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 26/10. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — ORD
31 Aug — 7 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Melbourne to O'Hare Intl

Enter your travel dates to find the best prices.

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 1 August 2026.

Tue 8/906:00
MEL
-
ORD
2 stops23h 43m
Air Canada
Mon 14/919:48
ORD
-
MEL
2 stops24h 32m
Air Canada
Deal found 29/7$1,316
Tue 25/809:45
MEL
-
ORD
1 stop21h 09m
Qantas Airways
Fri 18/915:20
ORD
-
MEL
1 stop24h 25m
Qantas Airways
Deal found 29/7$1,360
Thu 30/710:55
MEL
-
ORD
1 stop22h 40m
United Airlines
Wed 12/816:20
ORD
-
MEL
1 stop24h 55m
United Airlines
Deal found 27/7$1,362
Thu 8/1006:00
MEL
-
ORD
2 stops24h 43m
Multiple Airlines
Wed 14/1019:45
ORD
-
MEL
2 stops30h 35m
Multiple Airlines
Deal found 31/7$1,376
Thu 13/806:00
MEL
-
ORD
2 stops23h 36m
Air Canada
Mon 17/819:48
ORD
-
MEL
2 stops25h 32m
Air Canada
Deal found 28/7$1,394
Tue 28/710:55
MEL
-
ORD
1 stop29h 04m
United Airlines
Mon 3/821:35
ORD
-
MEL
1 stop43h 40m
United Airlines
Deal found 27/7$1,401
Sun 15/1107:10
MEL
-
ORD
2 stops24h 27m
Air Canada
Wed 20/113:10
ORD
-
MEL
2 stops35h 50m
Air Canada
Deal found 27/7$1,404

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 (ME1) 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 1 August 2026.

Round-trip from

$1,312

One-way from

$743

Popular in

January

Cheapest in

August

Average price

$1,354
Air Canada
  • Air Canada
  • 2/9-15/9
  • 4 total stops
  • 61h 51m total
  • Melbourne to Chicago
Search Deals
26/10
  • 26/10
  • 3 total stops
  • 44h 54m total
  • Melbourne to Chicago
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($697 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($87 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 1 August 2026.
Use the filters below to find and compare flights from Melbourne to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Thu 8/10

06:00-14:43

2 stops24h 43m

Chicago O'Hare Intl

Wed 14/10

19:45-18:20

2 stops30h 35m

$1,376

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Thu 10/9

06:00-14:43

2 stops23h 43m

Chicago O'Hare Intl

Mon 21/9

15:40-16:20

2 stops33h 40m

$1,399

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Thu 10/9

06:00-19:48

3 stops28h 48m

Chicago O'Hare Intl

Mon 21/9

15:40-11:35

2 stops28h 55m

$1,458

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Wed 2/9

09:45-05:59

1 stop35h 14m

Chicago O'Hare Intl

Thu 10/9

11:15-06:45

2 stops28h 30m

$1,697

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Mon 21/9

06:00-14:43

2 stops23h 43m

Chicago O'Hare Intl

Tue 29/9

14:15-11:35

3 stops30h 20m

$1,741

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Wed 2/9

12:10-21:32

2 stops24h 22m

Chicago O'Hare Intl

Thu 10/9

15:48-17:45

2 stops34h 57m

$1,743
Fastest return journey

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Mon 21/9

10:55-16:36

1 stop20h 41m

Chicago O'Hare Intl

Tue 29/9

15:35-08:15

1 stop25h 40m

$2,155
Cheapest one-way

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Fri 23/10

20:50-13:55

2 stops57h 05m

$1,087

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Mon 26/10

17:10-15:30

1 stop38h 20m

$1,245

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Sat 29/8

14:25-05:59

2 stops30h 34m

$1,249

Flights are sorted by cheapest return flights first.

Deals found on 1/8

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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 return 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 to Chicago O'Hare Intl Airport

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

Currently, August is the cheapest month in which you can book a flight from Melbourne to Chicago O'Hare Intl Airport (average of $1,354). Flying from Melbourne to Chicago O'Hare Intl Airport in January is currently the most expensive (average of $2,494). 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 for a return flight from Melbourne to Chicago O'Hare Intl Airport?

Airfare is below average for this route at the moment.
Melbourne to Chicago O'Hare Intl Airport flights typically cost between $1,333 and $2,130 in September.
The cheapest return price found within the last 5 days was $1,312 on Air Canada (2 Sept–15 Sept).

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 1 August 2026.
Get a feel of what it's like to fly with Air New Zealand,Cathay Pacific, andQantas Airways from Melbourne to Chicago O'Hare Intl 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
657 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.5

Entertainment

7.4

Reviews

1 / 20
2.0
Mediocre

Viren,June 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
657 reviews
Air New Zealand
8.0
Very Good
657 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.5

Entertainment

7.4

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Cathay Pacific
7.6
Good
1,436 reviews
Air New Zealand
8.0
Very Good
657 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.5

Entertainment

7.4

Reviews

1 / 20
2.0
Mediocre

Viren,June 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
1,074 reviews
Air New Zealand
8.0
Very Good
657 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.5

Entertainment

7.4

Reviews

1 / 20
2.0
Mediocre

Viren,June 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
10,062 reviews
Air New Zealand
8.0
Very Good
657 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.5

Entertainment

7.4

Reviews

1 / 20
2.0
Mediocre

Viren,June 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
11,846 reviews
Air New Zealand
8.0
Very Good
657 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.5

Entertainment

7.4

Reviews

1 / 20
2.0
Mediocre

Viren,June 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 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 to Chicago O'Hare Intl Airport?

    Departing from Melbourne to Chicago O'Hare Intl Airport will take you 28h 48m. Airlines will cover a distance of 15546 km.

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

    Flying on American Airlines is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at $594. Additional round-trip tickets that might be worth considering are offered by United Airlines and Qantas Airways, with the lowest prices starting at $1,249 and $1,302, respectively. These flights start at 67% lower than the current average price 3 months from now.

  • 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 holiday 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 to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Melbourne to Chicago O'Hare Intl Airport (average of $1,354). Flying from Melbourne to Chicago O'Hare Intl Airport in January is currently the most expensive (average of $2,494). 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

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Alternative routes for Melbourne to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Melbourne to O'Hare Intl flights
Melbourne to Midway flights

Top 5 airlines flying from Melbourne to O'Hare Intl

Discover the top 5 airlines 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 647,157 searches. Data last updated 1 August 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$594Average$1,591FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$1,249Average$2,032FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,302Average$1,624FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,337Average$1,551FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Cathay PacificCheapest$1,692Average$1,982FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Melbourne to O'Hare Intl?

When you search for this flight from Melbourne to O'Hare Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Melbourne to O'Hare Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to O'Hare Intl from Melbourne.

Can Cheapflights find flights from Melbourne to O'Hare Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Melbourne to O'Hare Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Melbourne to O'Hare Intl become cheaper?

Not ready to book yet? You can track prices for flights from Melbourne to O'Hare Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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