Cheap flights from Melbourne Airport to Chicago O'Hare Intl Airport from $1,058
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 21/3. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — ORD
8 Jan — 15 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Melbourne to Chicago O'Hare Intl are usually found in February or October, booked 67 days in advance, depart on a Tuesday or Monday and return on a Monday
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 9 December 2025.
Fri 19/1213:00MEL - ORD
1 stop25h 32mUnited Airlines
Fri 2/106:00ORD - MEL
1 stop34h 30mUnited Airlines
Deal found 6/12$1,673
Tue 9/1211:30MEL - ORD
1 stop24h 20mVirgin Australia
Tue 16/1218:35ORD - MEL
2 stops25h 40mVirgin Australia
Deal found 7/12$1,901
Fri 19/1213:00MEL - ORD
1 stop39h 25mVirgin Australia
Fri 2/106:00ORD - MEL
1 stop34h 30mVirgin Australia
Deal found 6/12$2,076
Mon 15/1211:30MEL - ORD
2 stops25h 16mUnited Airlines
Sun 28/1221:10ORD - MEL
1 stop43h 20mUnited Airlines
Deal found 8/12$2,338
Mon 15/1210:00MEL - ORD
2 stops43h 55mCathay Pacific
Sun 28/1214:35ORD - MEL
2 stops29h 45mCathay Pacific
Deal found 8/12$3,568
Fri 19/1206:00MEL - ORD
2 stops25h 41mMultiple Airlines
Fri 2/115:35ORD - MEL
2 stops34h 35mMultiple Airlines
Deal found 6/12$3,714
Best flights from Melbourne to O'Hare Intl
Discover carefully curated flight deals from Melbourne to O'Hare Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 December 2025.
Tue 20/108:10MEL - ORD
2 stops23h 31mMultiple Airlines
Tue 27/115:35ORD - MEL
2 stops29h 40mMultiple Airlines
Deal found 6/12$1,424
Tue 20/116:05MEL - ORD
1 stop20h 24mAmerican Airlines
Tue 27/113:15ORD - MEL
1 stop22h 45mAmerican Airlines
Deal found 6/12$1,503
Tue 3/311:30MEL - ORD
1 stop20h 15mUnited Airlines
Mon 9/321:10ORD - MEL
1 stop43h 20mUnited Airlines
Deal found 7/12$1,522
Wed 21/110:10MEL - ORD
2 stops23h 45mDelta
Wed 28/111:16ORD - MEL
2 stops27h 44mDelta
Deal found 7/12$1,533
Fri 13/306:30MEL - ORD
3 stops29h 15mAir Canada
Fri 27/315:35ORD - MEL
2 stops29h 00mAir Canada
Deal found 6/12$1,575
Tue 3/321:00MEL - ORD
3 stops39h 45mMultiple Airlines
Mon 9/315:35ORD - MEL
2 stops29h 00mMultiple Airlines
Deal found 7/12$1,439
Wed 21/112:00MEL - ORD
2 stops23h 55mAmerican Airlines
Wed 28/113:15ORD - MEL
1 stop22h 45mAmerican Airlines
Deal found 7/12$1,519
Wed 21/116:05MEL - ORD
1 stop24h 39mMultiple Airlines
Wed 28/110:19ORD - MEL
1 stop25h 41mMultiple Airlines
Deal found 7/12$1,500
Fri 13/312:00MEL - ORD
1 stop27h 46mAmerican Airlines
Fri 27/316:49ORD - MEL
2 stops24h 41mAmerican Airlines
Deal found 6/12$1,654
Last-minute flights from Melbourne to O'Hare Intl
Discover last-minute flight deals from Melbourne to O'Hare Intl. Data last updated 9 December 2025 and is based on user searches.
Fri 19/1213:00MEL - ORD
1 stop25h 32mUnited Airlines
Fri 2/106:00ORD - MEL
1 stop34h 30mUnited Airlines
Deal found 6/12$1,673
Sat 17/111:30MEL - ORD
1 stop20h 20mUnited Airlines
Fri 20/209:01ORD - MEL
1 stop31h 59mUnited Airlines
Deal found 7/12$1,676
Sat 17/116:05MEL - ORD
2 stops24h 22mAmerican Airlines
Fri 20/216:30ORD - MEL
2 stops24h 55mAmerican Airlines
Deal found 7/12$1,711
Sat 17/118:50MEL - ORD
2 stops36h 51mAir Canada
Fri 20/215:35ORD - MEL
2 stops30h 40mAir Canada
Deal found 6/12$1,724
Tue 20/108:10MEL - ORD
2 stops23h 31mMultiple Airlines
Tue 27/115:35ORD - MEL
2 stops29h 40mMultiple Airlines
Deal found 6/12$1,424
Tue 20/116:05MEL - ORD
1 stop20h 24mAmerican Airlines
Tue 27/113:15ORD - MEL
1 stop22h 45mAmerican Airlines
Deal found 6/12$1,503
Tue 20/111:30MEL - ORD
1 stop20h 20mUnited Airlines
Tue 27/110:35ORD - MEL
2 stops29h 55mUnited Airlines
Deal found 6/12$1,519
Wed 21/116:05MEL - ORD
1 stop24h 39mMultiple Airlines
Wed 28/110:19ORD - MEL
1 stop25h 41mMultiple Airlines
Deal found 7/12$1,500
Wed 21/110:10MEL - ORD
2 stops23h 45mDelta
Wed 28/111:16ORD - MEL
2 stops27h 44mDelta
Deal found 7/12$1,533
One-way flights from Melbourne to O'Hare Intl
Search for one-way flight options from Melbourne to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 9 December 2025.
Sat 21/308:35MEL - ORD
2 stops32h 23mAir New Zealand
Deal found 7/12$1,058
Sat 17/116:15MEL - ORD
3 stops41h 55mMultiple Airlines
Deal found 7/12$1,061
Sat 21/322:35MEL - ORD
3 stops53h 55mMultiple Airlines
Deal found 7/12$1,081
Tue 13/115:15MEL - ORD
2 stops33h 20mMultiple Airlines
Deal found 7/12$1,238
Sat 21/308:40MEL - ORD
1 stop45h 15mCathay Pacific
Deal found 7/12$1,355
Tue 13/113:00MEL - ORD
1 stop27h 14mUnited Airlines
Deal found 7/12$1,518
Sat 17/107:20MEL - ORD
1 stop23h 25mJapan Airlines
Deal found 7/12$1,593
Sat 20/1211:30MEL - ORD
2 stops27h 02mUnited Airlines
Deal found 7/12$2,116
Sat 20/1213:55MEL - ORD
3 stops66h 38mAir Tahiti Nui
Deal found 7/12$3,476
Sat 20/1208:00MEL - ORD
3 stops41h 03mAir Canada
Deal found 8/12$3,512
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 9 December 2025.
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 9 December 2025.
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
Melbourne
Fly to
O'Hare Intl
Route
Depart
Return
Price
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Tue 20/1
08:10-14:41
2 stops23h 31m
Chicago O'Hare Intl
Tue 27/1
15:35-14:15
2 stops29h 40m
$1,424
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Tue 3/3
21:00-19:45
3 stops39h 45m
Chicago O'Hare Intl
Mon 9/3
15:35-12:35
2 stops29h 00m
$1,439
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Wed 21/1
16:05-23:44
1 stop24h 39m
Chicago O'Hare Intl
Wed 28/1
10:19-05:00
1 stop25h 41m
$1,500
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Tue 20/1
16:05-19:29
1 stop20h 24m
Chicago O'Hare Intl
Tue 27/1
13:15-05:00
1 stop22h 45m
$1,503
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Wed 21/1
12:00-18:55
2 stops23h 55m
Chicago O'Hare Intl
Wed 28/1
13:15-05:00
1 stop22h 45m
$1,519
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Tue 3/3
11:30-14:45
1 stop20h 15m
Chicago O'Hare Intl
Mon 9/3
21:10-08:30
1 stop43h 20m
$1,522
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Wed 21/1
10:10-16:55
2 stops23h 45m
Chicago O'Hare Intl
Wed 28/1
11:16-08:00
2 stops27h 44m
$1,533
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Fri 13/3
06:30-19:45
3 stops29h 15m
Chicago O'Hare Intl
Fri 27/3
15:35-12:35
2 stops29h 00m
$1,575
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Fri 13/3
12:00-23:46
1 stop27h 46m
Chicago O'Hare Intl
Fri 27/3
16:49-09:30
2 stops24h 41m
$1,654
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Sat 21/3
08:35-00:58
2 stops32h 23m
$1,058
Flights are sorted by cheapest return flights first.
Deals found on 7/12
Showing 1-10 of 18 results
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 Airport to Chicago O'Hare Intl Airport
Prices
More
How far ahead should I book a flight from Melbourne Airport to Chicago O'Hare Intl Airport?
Use this chart to determine the optimal time to book a return flight from Melbourne to O'Hare Intl. Price data was last updated on 5 December 2025.
The price you pay for your flight from Melbourne Airport to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Melbourne Airport to Chicago O'Hare Intl Airport?
Currently, May is the cheapest month in which you can book a flight from Melbourne Airport to Chicago O'Hare Intl Airport (average of $915). Flying from Melbourne Airport to Chicago O'Hare Intl Airport in December is currently the most expensive (average of $1,613). 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.
What is the cheapest time of day to fly from MEL to ORD?
Find hourly flight availability from Melbourne to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 December 2025.
It’s optimal to fly from Melbourne Airport to Chicago O'Hare Intl Airport at midday. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the morning.
How much does it cost for a return flight from Melbourne Airport to Chicago O'Hare Intl Airport?
What’s the top stopover airport for flights from Melbourne Airport to Chicago O'Hare Intl Airport?
Share of one-stop return flights from Melbourne Airport to Chicago O'Hare Intl Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Los Angeles (LAX) – chosen by Cheapflights users on 55% of one-stop itineraries from Melbourne Airport to Chicago O'Hare Intl Airport on Cheapflights.
What’s the cheapest stopover airport for flights from Melbourne Airport to Chicago O'Hare Intl Airport?
Average return fare for one-stop flights from Melbourne Airport to Chicago O'Hare Intl Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Auckland (AKL) is the most affordable one-stop option, with an average return flight price of $1,004.
What’s the fastest stopover option from Melbourne Airport to Chicago O'Hare Intl Airport?
Shortest average travel time for one-stop one-way flights from Melbourne Airport to Chicago O'Hare Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Nadi (NAN) have the shortest average one-way travel time for one-stop routes: 16h 28m.
Which airport typically offers the quickest stopover for flights from Melbourne Airport to Chicago O'Hare Intl Airport?
Average stopover duration for one-stop one-way flights from Melbourne Airport to Chicago O'Hare Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Nadi (NAN) offer the fastest connection on this route, with an average stopover time of 2h 04m.
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 9 December 2025.
See what other customers who have flown with Air New Zealand, Qantas Airways, andUnited Airlines from Melbourne Airport to Chicago O'Hare Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall good experience with united . I fly united most part so nothing out of obvious i guess
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?
Departing from Melbourne Airport to Chicago O'Hare Intl Airport will take you 20h 24m. Airlines will cover a distance of 15546 km.
What are the cheapest airlines flying from Melbourne Airport to Chicago O'Hare Intl Airport round-trip?
Cheapflights users have booked flights from Melbourne Airport to Chicago O'Hare Intl Airport round-trip from $691. Other airlines that can offer you cheap pricing are Qantas Airways, from $1,031, and Air New Zealand, from $1,157. These flights start at 60% lower than the current average price 3 months from now.
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, May is the cheapest month in which you can book a flight from Melbourne Airport to Chicago O'Hare Intl Airport (average of $915). Flying from Melbourne Airport to Chicago O'Hare Intl Airport in December is currently the most expensive (average of $1,613). 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.
Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 December 2025.
Browse through other flights departing from Melbourne. Flights are based on user searches made on Cheapflights and were last updated on 9 December 2025.
Top 6 airlines flying from Melbourne to O'Hare Intl
Discover the top 6 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 9 December 2025.
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?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Melbourne to O'Hare Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Melbourne to O'Hare Intl?
Millions of users choose and trust Cheapflights to book the best flight deals from Melbourne to O'Hare Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
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?
Yes! Start tracking prices for Melbourne to O'Hare Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.