Cheap flights from Melbourne 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 (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 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 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
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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
How far ahead should I book a flight from Melbourne 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 best time to book flights from Melbourne to Chicago O'Hare Intl Airport is 67 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Melbourne to Chicago O'Hare Intl Airport?
Currently, May is the cheapest month in which you can book a flight from Melbourne to Chicago O'Hare Intl Airport (average of $915). Flying from Melbourne 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 to Chicago O'Hare Intl Airport at midday. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the evening.
How much does it cost for a return flight from Melbourne to Chicago O'Hare Intl Airport?
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.
Get a feel of what it's like to fly with Air New Zealand, Qantas Airways, andUnited Airlines 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.
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 to Chicago O'Hare Intl Airport?
Departing from Melbourne 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 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 $691. Additional round-trip tickets that might be worth considering are offered by Qantas Airways and Air New Zealand, with the lowest prices starting at $1,031 and $1,157, respectively. 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 to Chicago O'Hare Intl Airport?
Currently, May is the cheapest month in which you can book a flight from Melbourne to Chicago O'Hare Intl Airport (average of $915). Flying from Melbourne 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.
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?
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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