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

Qantas Airways, at $1,068, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Melbourne Airport.Alternate airlines to your destination round-trip include Air Canada and Fiji Airways. Qantas Airways is currently priced 18% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Melbourne Airport one-way?

The cheapest airline one-way is Cathay Pacific, with whom users have recently found tickets for as low as $933. However, be on the lookout for offers from Fiji Airways and Qantas Airways, as they are both options that can get you from Chicago O'Hare Intl Airport to Melbourne Airport for a low price.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Melbourne Airport?

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Melbourne Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Melbourne Airport?

When booking a flight from Chicago O'Hare Intl Airport to Melbourne Airport, you may want to consider flying on American Airlines, Air Canada or Air New Zealand as they are the most popular for this route.

What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Melbourne Airport?

Flying to your destination on a Wednesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Melbourne Airport. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Melbourne Airport?

March is one of the best times of the year to fly to Melbourne Airport from Chicago O'Hare Intl Airport. Prices for March average $1,482 per person but you can even find prices for as low as $793. The most expensive prices can be found in the month of December. Opting for a March flight can save you 43% on your journey compared to booking in December

Most accurate provider : When it comes to deals on Chicago O'Hare Intl Airport-Melbourne Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Melbourne Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Melbourne Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chicago O'Hare Intl Airport-Melbourne 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 Chicago O'Hare Intl Airport-Melbourne Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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

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

Yes. Cheapflights offers flight deals from O'Hare Intl to Melbourne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$550+ Save on Flights from Chicago O'Hare Intl Airport to Melbourne Airport

Q: How far in advance should I book a flight from Chicago O'Hare Intl Airport to Melbourne Airport?

To save on the cost of your flight from Chicago O'Hare Intl Airport to Melbourne Airport, book at least 52 days before your planned departure. Booking around this time can save you about 89% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $910 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $2,324.

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Find cheap flights from O'Hare Intl to Melbourne with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Melbourne are usually found in March or May, booked 22 days in advance, depart on a Saturday or Sunday and return on a Wednesday

Cheap flight deals from O'Hare Intl to Melbourne

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$974 (Mytrip)
One-way from	$550 (Trip.com)
Popular in	October
Cheapest in	March
Average price	$980

Provider with most accurate pricing for Chicago O'Hare Intl-Melbourne flight deals.

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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Melbourne flights.

Search Deals

From Chicago O'Hare Intl to Melbourne

Search Deals

One-way flight from Chicago O'Hare Intl to Melbourne

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($98 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

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Find flight deals from O'Hare Intl to Melbourne

Cheapest flights from O'Hare Intl to Melbourne
Explore the most affordable flight options available from O'Hare Intl to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Tue 5/611:53 amORD - MEL

2 stops32h 37mMultiple Airlines

Tue 5/1312:55 pmMEL - ORD

2 stops32h 47mMultiple Airlines

Deal found 3/23

$974

Tue 5/135:38 pmORD - MEL

2 stops25h 57mQantas Airways

Sun 5/256:00 amMEL - ORD

2 stops24h 55mQantas Airways

Deal found 3/24

$1,068

Mon 6/233:35 pmORD - MEL

2 stops29h 00mAir Canada

Wed 7/166:00 amMEL - ORD

2 stops23h 49mAir Canada

Deal found 3/24

$1,191

Sat 4/126:45 pmORD - MEL

2 stops26h 30mFiji Airways

Sat 4/2612:55 pmMEL - ORD

2 stops23h 20mFiji Airways

Deal found 3/24

$1,366

Mon 4/1411:25 amORD - MEL

2 stops41h 00mTurkish Airlines

Mon 4/219:20 pmMEL - ORD

2 stops51h 20mTurkish Airlines

Deal found 3/24

$1,423

Sun 5/254:48 pmORD - MEL

1 stop24h 27mUnited Airlines

Wed 6/1810:55 amMEL - ORD

1 stop21h 07mUnited Airlines

Deal found 3/24

$1,440

Wed 10/224:00 pmORD - MEL

1 stop28h 15mCathay Pacific

Tue 11/1112:45 amMEL - ORD

1 stop29h 15mCathay Pacific

Deal found 3/24

$1,457

Tue 4/224:09 pmORD - MEL

2 stops27h 41mAir New Zealand

Tue 4/298:35 amMEL - ORD

2 stops27h 53mAir New Zealand

Deal found 3/23

$1,553

Fri 8/16:45 pmORD - MEL

2 stops24h 35mAmerican Airlines

Fri 8/156:00 amMEL - ORD

2 stops24h 36mAmerican Airlines

Deal found 3/24

$1,587

Best flights from O'Hare Intl to Melbourne
Discover carefully curated flight deals from O'Hare Intl to Melbourne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2025.

Tue 5/611:53 amORD - MEL

2 stops32h 37mMultiple Airlines

Tue 5/1312:55 pmMEL - ORD

2 stops32h 47mMultiple Airlines

Deal found 3/23

$974

Tue 5/135:38 pmORD - MEL

2 stops25h 57mQantas Airways

Sun 5/256:00 amMEL - ORD

2 stops24h 55mQantas Airways

Deal found 3/24

$1,068

Mon 6/233:35 pmORD - MEL

2 stops29h 00mAir Canada

Wed 7/166:00 amMEL - ORD

2 stops23h 49mAir Canada

Deal found 3/24

$1,191

Sat 4/126:45 pmORD - MEL

2 stops26h 30mFiji Airways

Sat 4/2612:55 pmMEL - ORD

2 stops23h 20mFiji Airways

Deal found 3/24

$1,366

Mon 4/1411:25 amORD - MEL

2 stops41h 00mTurkish Airlines

Mon 4/219:20 pmMEL - ORD

2 stops51h 20mTurkish Airlines

Deal found 3/24

$1,423

Sun 5/254:48 pmORD - MEL

1 stop24h 27mUnited Airlines

Wed 6/1810:55 amMEL - ORD

1 stop21h 07mUnited Airlines

Deal found 3/24

$1,440

Mon 4/144:00 pmORD - MEL

1 stop39h 15mCathay Pacific

Mon 4/287:25 amMEL - ORD

1 stop46h 00mCathay Pacific

Deal found 3/24

$1,471

Tue 4/224:09 pmORD - MEL

2 stops27h 41mAir New Zealand

Tue 4/298:35 amMEL - ORD

2 stops27h 53mAir New Zealand

Deal found 3/23

$1,553

Tue 7/156:45 pmORD - MEL

2 stops24h 35mAmerican Airlines

Wed 8/66:00 amMEL - ORD

2 stops24h 36mAmerican Airlines

Deal found 3/23

$1,637

Last-minute flights from O'Hare Intl to Melbourne
Discover last-minute flight deals from O'Hare Intl to Melbourne. Data last updated March 25, 2025 and is based on user searches.

Tue 3/254:27 pmORD - MEL

2 stops33h 58mQatar Airways

Mon 3/3112:30 amMEL - ORD

2 stops54h 35mQatar Airways

Deal found 3/24

$2,945

Tue 3/2511:44 amORD - MEL

3 stops38h 26mSingapore Airlines

Mon 3/3112:35 amMEL - ORD

2 stops32h 18mSingapore Airlines

Deal found 3/24

$4,008

Sat 3/293:55 pmORD - MEL

2 stops36h 40mAir New Zealand

Sun 4/69:30 amMEL - ORD

1 stop20h 07mAir New Zealand

Deal found 3/23

$1,734

Tue 4/16:45 pmORD - MEL

2 stops32h 35mMultiple Airlines

Sat 4/127:30 amMEL - ORD

2 stops28h 45mMultiple Airlines

Deal found 3/24

$1,301

Thu 4/34:00 pmORD - MEL

1 stop39h 15mCathay Pacific

Tue 4/157:25 amMEL - ORD

1 stop46h 00mCathay Pacific

Deal found 3/24

$1,471

Thu 4/37:13 pmORD - MEL

2 stops25h 17mFiji Airways

Tue 4/1512:55 pmMEL - ORD

2 stops23h 20mFiji Airways

Deal found 3/24

$1,651

Thu 4/32:05 pmORD - MEL

3 stops30h 30mAir Canada

Tue 4/156:00 amMEL - ORD

3 stops28h 30mAir Canada

Deal found 3/24

$4,955

Thu 4/39:30 pmORD - MEL

2 stops41h 05mFinnair

Sat 4/121:20 pmMEL - ORD

2 stops43h 30mFinnair

Deal found 3/24

$6,573

Thu 4/312:00 pmORD - MEL

1 stop38h 55mAir India

Sat 4/127:35 pmMEL - ORD

1 stop50h 50mAir India

Deal found 3/24

$7,036

Sat 4/126:45 pmORD - MEL

2 stops33h 35mMultiple Airlines

Sat 4/267:30 amMEL - ORD

2 stops28h 45mMultiple Airlines

Deal found 3/23

$1,273

Sat 4/126:45 pmORD - MEL

2 stops26h 30mFiji Airways

Sat 4/2612:55 pmMEL - ORD

2 stops23h 20mFiji Airways

Deal found 3/24

$1,366

Mon 4/1411:25 amORD - MEL

2 stops41h 00mTurkish Airlines

Mon 4/219:20 pmMEL - ORD

2 stops51h 20mTurkish Airlines

Deal found 3/24

$1,423

One-way flights from O'Hare Intl to Melbourne
Search for one-way flight options from O'Hare Intl to Melbourne. Find affordable one-way fares based on user searches. Data last updated March 25, 2025.

Sat 3/292:48 pmORD - MEL

2 stops29h 27mMultiple Airlines

Deal found 3/24

$550

Mon 3/314:00 pmORD - MEL

1 stop28h 15mCathay Pacific

Deal found 3/24

$933

Fri 4/185:30 pmORD - MEL

2 stops27h 00mFiji Airways

Deal found 3/24

$993

Fri 5/25:30 pmORD - MEL

1 stop22h 15mQantas Airways

Deal found 3/24

$1,014

Fri 5/22:18 pmORD - MEL

2 stops26h 12mUnited Airlines

Deal found 3/24

$1,032

Fri 5/23:17 pmORD - MEL

3 stops35h 08mAir Tahiti Nui

Deal found 3/24

$1,410

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Melbourne Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 5/6

11:53 am-11:30 am

2 stops32h 37m

Melbourne

Tue 5/13

12:55 pm-6:42 am

2 stops32h 47m

$974

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 5/13

5:38 pm-10:35 am

2 stops25h 57m

Melbourne

Sun 5/25

6:00 am-3:55 pm

2 stops24h 55m

$1,068

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 6/16

3:35 pm-11:35 am

2 stops29h 00m

Melbourne

Tue 8/12

6:00 am-2:49 pm

2 stops23h 49m

$1,191

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 4/12

6:45 pm-12:15 pm

2 stops26h 30m

Melbourne

Sat 4/26

12:55 pm-9:15 pm

2 stops23h 20m

$1,366

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 4/14

11:25 am-7:25 pm

2 stops41h 00m

Melbourne

Mon 4/21

9:20 pm-9:40 am

2 stops51h 20m

$1,423

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 5/25

4:48 pm-8:15 am

1 stop24h 27m

Melbourne

Wed 6/18

10:55 am-5:02 pm

1 stop21h 07m

$1,440

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 4/14

4:00 pm-10:15 pm

1 stop39h 15m

Melbourne

Mon 4/28

7:25 am-2:25 pm

1 stop46h 00m

$1,471

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 4/22

4:09 pm-10:50 am

2 stops27h 41m

Melbourne

Tue 4/29

8:35 am-9:28 pm

2 stops27h 53m

$1,553

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Thu 5/8

6:25 pm-8:15 am

1 stop22h 50m

Melbourne

Thu 5/15

10:55 am-6:55 pm

2 stops23h 00m

$1,660

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sat 3/29

2:48 pm-12:15 pm

2 stops29h 27m

$550

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 15 results

Compare providers for flights from O'Hare Intl to Melbourne

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Melbourne in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
CheapOair	Price Accuracy1 star	Trust Score*3 stars
Cheapfaremart	Price Accuracy-	Trust Score*3 stars
oojo	Price Accuracy3 stars	Trust Score*2 stars
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
Gurufare	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 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 Chicago O'Hare Intl Airport-Melbourne Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Melbourne Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Melbourne Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Melbourne 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 Chicago O'Hare Intl Airport-Melbourne 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 O'Hare Intl to Melbourne

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

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Melbourne Airport?

Booking 22 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Melbourne Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Melbourne Airport (average of $1,071). Flying from Chicago O'Hare Intl Airport to Melbourne Airport in December is currently the most expensive (average of $1,774). 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 ORD to MEL?

It’s typically best to fly out from Chicago O'Hare Intl Airport to Melbourne Airport in the afternoon. Doing so could potentially save you 16% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Melbourne by month

In terms of precipitation, rainfall in Melbourne Airport ranges from 1.2 - 2.4 inches per month. November is typically the wettest month, when rainfall can reach 2.4 in. March is typically the driest time to visit Melbourne Airport when rainfall is around 1.2 in.

Temperature in Melbourne by month

If weather is an important factor for your trip to Melbourne Airport, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Melbourne

Get a feel of what it's like to fly with Air Tahiti Nui, Fiji Airways and Air New Zealand from Chicago to Melbourne by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Tahiti Nui

8.7

Very good

61 reviews

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui

8.7

Very good

61 reviews

Air Tahiti Nui

8.7

Very good

61 reviews

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Fiji Airways

8.0

Very good

182 reviews

Air Tahiti Nui

8.7

Very good

61 reviews

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Air New Zealand

7.9

Good

455 reviews

Air Tahiti Nui

8.7

Very good

61 reviews

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Qantas Airways

7.5

Good

809 reviews

Air Tahiti Nui

8.7

Very good

61 reviews

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Cathay Pacific

7.5

Good

833 reviews

Air Tahiti Nui

8.7

Very good

61 reviews

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Related info for your journey

What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Melbourne Airport round-trip?
Qantas Airways, at $1,068, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Melbourne Airport.Alternate airlines to your destination round-trip include Air Canada and Fiji Airways. Qantas Airways is currently priced 18% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Melbourne Airport one-way?
The cheapest airline one-way is Cathay Pacific, with whom users have recently found tickets for as low as $933. However, be on the lookout for offers from Fiji Airways and Qantas Airways, as they are both options that can get you from Chicago O'Hare Intl Airport to Melbourne Airport for a low price.
Can I find deals for flights from O'Hare Intl to Melbourne that include hotel bookings?
Yes. In addition to deals on O'Hare Intl to Melbourne flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from O'Hare Intl to Melbourne?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Melbourne.
Can I find deals for business class flights from O'Hare Intl to Melbourne?
Yes. Cheapflights offers flight deals from O'Hare Intl to Melbourne 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 Chicago O'Hare Intl Airport to Melbourne Airport?
Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Melbourne Airport (average of $1,071). Flying from Chicago O'Hare Intl Airport to Melbourne Airport in December is currently the most expensive (average of $1,774). 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

Geelong

Tullamarine

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Doncaster

Phillip Island

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Alternative routes for O'Hare Intl to Melbourne

O'Hare Intl to Avalon flights

Midway to Melbourne flights

Other flights to Melbourne

Top 5 airlines flying from O'Hare Intl to Melbourne

Airline	Cheapest	Average	Flexibility	On-time
Qantas Airways	Cheapest$769	Average$1,179	FlexibilityNo cancel fee	On-time74%
American Airlines	Cheapest$847	Average$1,117	FlexibilityNo cancel fee	On-time71%
Air Canada	Cheapest$1,191	Average$1,340	FlexibilityNo cancel fee	On-time67%
Air New Zealand	Cheapest$1,204	Average$1,417	FlexibilityNo cancel fee	On-time78%
United Airlines	Cheapest$1,432	Average$1,694	FlexibilityNo cancel fee	On-time69%

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$550+ Cheap flights from O'Hare Intl (ORD) to Melbourne (MEL)

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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from O'Hare Intl to Melbourne with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Chicago O'Hare Intl to Melbourne are usually found in March or May, booked 22 days in advance, depart on a Saturday or Sunday and return on a Wednesday

Cheap flight deals from O'Hare Intl to Melbourne

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from O'Hare Intl to Melbourne

Cheapest flights from O'Hare Intl to MelbourneExplore the most affordable flight options available from O'Hare Intl to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Explore the most affordable flight options available from O'Hare Intl to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Melbourne Airport that are best for you.

Compare providers for flights from O'Hare Intl to Melbourne

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 O'Hare Intl to Melbourne in March.

Best time to book a flight from O'Hare Intl to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne from O'Hare Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Melbourne Airport

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Melbourne Airport?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Melbourne. Price data was last updated on March 21, 2025.

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

What is the cheapest time of day to fly from ORD to MEL?

Find hourly flight availability from O'Hare Intl to Melbourne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

Rainfall in Melbourne by month

Plan your trip to Melbourne by taking into account the average rainfall totals by month.

Temperature in Melbourne by month

Plan your trip to Melbourne by taking into account the average temperature totals by month.

Reviews of airlines servicing Melbourne

Get a feel of what it's like to fly with Air Tahiti Nui, Fiji Airways and Air New Zealand from Chicago to Melbourne by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Melbourne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Melbourne Airport one-way?

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Top 5 airlines flying from O'Hare Intl to Melbourne

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Cheapest flights from O'Hare Intl to Melbourne
Explore the most affordable flight options available from O'Hare Intl to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.