Cheap flights from Melbourne to Chicago O'Hare Intl Airport from $783
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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — ORD
16 Oct — 23 Oct1
Return
1 adult
Economy
Return
1 adult, Economy
Cheapflights Tip: The best prices from Melbourne to Chicago O'Hare Intl are usually found in February or March, 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
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 16 September 2025.
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 16 September 2025.
Thu 30/1014:30MEL - ORD
2 stops24h 27mMultiple Airlines
Thu 6/1106:30ORD - MEL
2 stops37h 15mMultiple Airlines
Deal found 14/9$1,330
Fri 14/1107:45MEL - ORD
2 stops25h 59mAir Canada
Fri 28/1115:40ORD - MEL
2 stops30h 05mAir Canada
Deal found 15/9$1,391
Sat 15/1107:25MEL - ORD
2 stops24h 16mMultiple Airlines
Sat 22/1115:40ORD - MEL
2 stops29h 35mMultiple Airlines
Deal found 15/9$1,414
Fri 21/1107:10MEL - ORD
2 stops24h 31mAir Canada
Fri 5/1215:40ORD - MEL
2 stops30h 55mAir Canada
Deal found 14/9$1,444
Thu 13/1112:10MEL - ORD
2 stops27h 49mAir New Zealand
Tue 18/1113:00ORD - MEL
2 stops35h 40mAir New Zealand
Deal found 16/9$1,520
Mon 13/1016:05MEL - ORD
2 stops21h 25mAmerican Airlines
Wed 29/1011:20ORD - MEL
2 stops25h 40mAmerican Airlines
Deal found 14/9$1,550
Thu 16/1011:55MEL - ORD
2 stops23h 40mUnited Airlines
Mon 3/1115:55ORD - MEL
2 stops24h 35mUnited Airlines
Deal found 14/9$1,568
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 16 September 2025.
Fri 14/1107:45MEL - ORD
2 stops25h 59mAir Canada
Fri 28/1115:40ORD - MEL
2 stops30h 05mAir Canada
Deal found 15/9$1,391
Sat 15/1107:25MEL - ORD
2 stops24h 16mMultiple Airlines
Sat 22/1115:40ORD - MEL
2 stops29h 35mMultiple Airlines
Deal found 15/9$1,414
Tue 14/1009:45MEL - ORD
2 stops23h 56mAmerican Airlines
Sat 1/1121:45ORD - MEL
1 stop39h 15mAmerican Airlines
Deal found 14/9$1,550
Thu 16/1011:55MEL - ORD
1 stop24h 12mUnited Airlines
Wed 29/1018:00ORD - MEL
1 stop22h 30mUnited Airlines
Deal found 14/9$1,568
Fri 21/1108:10MEL - ORD
2 stops23h 31mAir Canada
Fri 5/1215:40ORD - MEL
2 stops30h 55mAir Canada
Deal found 15/9$1,492
Thu 16/1011:55MEL - ORD
1 stop41h 37mUnited Airlines
Sun 2/1105:15ORD - MEL
1 stop34h 45mUnited Airlines
Deal found 14/9$1,570
Fri 13/307:00MEL - ORD
3 stops28h 30mAir Canada
Fri 27/315:40ORD - MEL
2 stops29h 40mAir Canada
Deal found 14/9$1,496
Wed 15/1010:30MEL - ORD
2 stops28h 09mUnited Airlines
Tue 28/1013:00ORD - MEL
2 stops28h 00mUnited Airlines
Deal found 14/9$1,570
Tue 14/1011:55MEL - ORD
2 stops27h 20mUnited Airlines
Tue 28/1013:00ORD - MEL
2 stops28h 00mUnited Airlines
Deal found 14/9$1,570
Last-minute flights from Melbourne to O'Hare Intl
Discover last-minute flight deals from Melbourne to O'Hare Intl. Data last updated 16 September 2025 and is based on user searches.
Sat 11/1011:55MEL - ORD
1 stop21h 13mUnited Airlines
Mon 3/1118:00ORD - MEL
1 stop22h 30mUnited Airlines
Deal found 14/9$1,643
Sat 11/1011:55MEL - ORD
2 stops27h 20mUnited Airlines
Tue 28/1013:00ORD - MEL
2 stops28h 00mUnited Airlines
Deal found 14/9$1,645
Sat 11/1009:45MEL - ORD
1 stop24h 00mQantas Airways
Sat 1/1116:17ORD - MEL
1 stop44h 43mQantas Airways
Deal found 14/9$1,673
Sun 12/1016:05MEL - ORD
1 stop23h 08mAmerican Airlines
Mon 3/1110:25ORD - MEL
1 stop25h 35mAmerican Airlines
Deal found 14/9$1,625
Mon 13/1016:05MEL - ORD
1 stop21h 09mAmerican Airlines
Tue 28/1021:45ORD - MEL
1 stop39h 15mAmerican Airlines
Deal found 14/9$1,550
Tue 14/1009:45MEL - ORD
2 stops45h 23mMultiple Airlines
Fri 31/1006:30ORD - MEL
1 stop35h 00mMultiple Airlines
Deal found 14/9$1,609
Wed 15/1010:30MEL - ORD
2 stops28h 09mUnited Airlines
Mon 3/1114:30ORD - MEL
2 stops26h 30mUnited Airlines
Deal found 14/9$1,570
Wed 15/1007:15MEL - ORD
2 stops24h 48mAmerican Airlines
Sat 1/1121:45ORD - MEL
1 stop39h 15mAmerican Airlines
Deal found 14/9$1,585
Thu 16/1011:55MEL - ORD
1 stop24h 12mUnited Airlines
Tue 28/1017:16ORD - MEL
1 stop23h 44mUnited Airlines
Deal found 14/9$1,568
Thu 30/1014:30MEL - ORD
2 stops24h 27mMultiple Airlines
Thu 6/1106:30ORD - MEL
2 stops37h 15mMultiple Airlines
Deal found 14/9$1,330
Fri 31/1010:30MEL - ORD
1 stop28h 30mMultiple Airlines
Fri 7/1105:11ORD - MEL
2 stops35h 19mMultiple Airlines
Deal found 15/9$1,576
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 16 September 2025.
Wed 15/1007:30MEL - ORD
3 stops37h 31mMultiple Airlines
Deal found 15/9$783
Thu 13/1114:15MEL - ORD
2 stops25h 45mMultiple Airlines
Deal found 16/9$822
Sat 15/1114:15MEL - ORD
2 stops27h 44mMultiple Airlines
Deal found 15/9$924
Fri 10/1018:10MEL - ORD
1 stop30h 35mEtihad Airways
Deal found 15/9$969
Sat 22/1114:15MEL - ORD
3 stops40h 50mMultiple Airlines
Deal found 13/9$1,058
Wed 15/1006:05MEL - ORD
2 stops24h 55mAir Canada
Deal found 15/9$1,064
Wed 24/921:20MEL - ORD
2 stops32h 40mMultiple Airlines
Deal found 15/9$1,072
Wed 24/906:00MEL - ORD
2 stops24h 00mAir Canada
Deal found 14/9$1,087
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 16 September 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
Fri 14/11
07:45-16:44
2 stops25h 59m
Chicago O'Hare Intl
Fri 28/11
15:40-14:45
2 stops30h 05m
$1,391
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Sat 15/11
07:25-14:41
2 stops24h 16m
Chicago O'Hare Intl
Sat 22/11
15:40-14:15
2 stops29h 35m
$1,414
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Fri 21/11
08:10-14:41
2 stops23h 31m
Chicago O'Hare Intl
Fri 5/12
15:40-15:35
2 stops30h 55m
$1,492
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Fri 13/3
07:00-19:30
3 stops28h 30m
Chicago O'Hare Intl
Fri 27/3
15:40-13:20
2 stops29h 40m
$1,496
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Tue 14/10
09:45-17:41
2 stops23h 56m
Chicago O'Hare Intl
Sat 1/11
21:45-05:00
1 stop39h 15m
$1,550
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Thu 16/10
11:55-20:07
1 stop24h 12m
Chicago O'Hare Intl
Wed 29/10
18:00-08:30
1 stop22h 30m
$1,568
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Thu 16/10
11:55-13:32
1 stop41h 37m
Chicago O'Hare Intl
Sun 2/11
05:15-09:00
1 stop34h 45m
$1,570
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Wed 15/10
10:30-22:39
2 stops28h 09m
Chicago O'Hare Intl
Tue 28/10
13:00-09:00
2 stops28h 00m
$1,570
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Tue 14/10
11:55-23:15
2 stops27h 20m
Chicago O'Hare Intl
Tue 28/10
13:00-09:00
2 stops28h 00m
$1,570
MelbourneChicago
MEL - ORD
MELORD
Melbourne
Wed 15/10
07:30-05:01
3 stops37h 31m
$783
Flights are sorted by cheapest return flights first.
Deals found on 15/9
Showing 1-10 of 19 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 12 September 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 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 16 September 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 17% on the cost of your flight, compared to a flight in the morning.
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 16 September 2025.
Get a feel of what it's like to fly with Air New Zealand, Virgin Australia, 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.
Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
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 25h 59m. 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 Qantas Airways is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at $1,062. Additional round-trip tickets that might be worth considering are offered by Air New Zealand and American Airlines, with the lowest prices starting at $1,152 and $1,160, respectively. These flights start at 39% 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.
Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 16 September 2025.
Top 7 airlines flying from Melbourne to O'Hare Intl
Discover the top 7 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 16 September 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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