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$598+ Cheap flights from Chicago (CHI) 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — MEL
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Melbourne are usually found in July or March, booked 64 days in advance, depart on a Sunday or Monday and return on a Thursday

Cheap flight deals from Chicago to Melbourne

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Melbourne (MEL). 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 junio 12, 2025.

Round-trip from

$1,165
(CheapTickets.ch)

One-way from

$598
(Trip.com)

Popular in

December

Cheapest in

July

Average price

$1,186
From Chicago (CHI) to Melbourne
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One-way flight from Chicago (CHI) to Melbourne
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Highest demand for flights based on searches. 20% potential increase in price ($371 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Chicago to Melbourne

Cheapest flights from Chicago to Melbourne
Explore the most affordable flight options available from Chicago to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This CheapTickets.ch deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/17:42 amORD - MEL
2 stops36h 48mMultiple Airlines
lun. 7/141:45 pmMEL - ORD
2 stops30h 40mMultiple Airlines
Deal found 6/9$1,165
This Gurufare deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/203:40 pmORD - MEL
2 stops27h 10mAir New Zealand
mar. 10/288:35 amMEL - ORD
2 stops27h 50mAir New Zealand
Deal found 6/12$1,273
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/1511:45 pmORD - MEL
2 stops52h 40mTurkish Airlines
mié. 10/299:15 pmMEL - ORD
2 stops38h 10mTurkish Airlines
Deal found 6/11$1,318
This KAYAK deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/223:07 pmORD - MEL
1 stop21h 53mQantas Airways
mié. 11/1212:00 pmMEL - ORD
1 stop20h 52mQantas Airways
Deal found 6/12$1,350
This Air Canada deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/202:00 pmORD - MEL
3 stops30h 35mAir Canada
mar. 10/286:00 amMEL - ORD
2 stops24h 39mAir Canada
Deal found 6/12$1,414
This Iberia deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/94:30 pmORD - MEL
2 stops40h 40mIberia
jue. 7/173:15 pmMEL - ORD
2 stops39h 45mIberia
Deal found 6/10$1,420
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/221:25 pmORD - MEL
2 stops23h 35mAmerican Airlines
mié. 11/124:05 pmMEL - ORD
1 stop20h 15mAmerican Airlines
Deal found 6/12$1,435
This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/246:45 pmORD - MEL
2 stops26h 15mFiji Airways
lun. 10/272:30 pmMEL - ORD
2 stops22h 54mFiji Airways
Deal found 6/10$1,436
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/1212:53 pmORD - MEL
1 stop28h 22mUnited Airlines
dom. 10/2612:00 pmMEL - ORD
1 stop20h 55mUnited Airlines
Deal found 6/11$1,454
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/1210:35 amMDW - MEL
2 stops28h 40mDelta
dom. 12/2810:25 amMEL - MDW
2 stops24h 12mDelta
Deal found 6/11$1,499
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/1211:19 amORD - MEL
2 stops27h 56mDelta
mié. 12/3110:25 amMEL - ORD
2 stops24h 44mDelta
Deal found 6/11$1,499
This Gurufare deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/204:00 pmORD - MEL
1 stop28h 15mCathay Pacific
lun. 10/2712:45 amMEL - ORD
1 stop29h 15mCathay Pacific
Deal found 6/12$1,541

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago to Melbourne 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 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Chicago to Melbourne Airport that are best for you.

Fly from

Chicago

Fly to

Melbourne

Route

Depart

Return

Price

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

mar. 7/1

7:42 am-11:30 am

2 stops36h 48m

Melbourne

lun. 7/14

1:45 pm-5:25 am

2 stops30h 40m

$1,165

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

lun. 10/20

3:40 pm-10:50 am

2 stops27h 10m

Melbourne

mar. 10/28

8:35 am-8:25 pm

2 stops27h 50m

$1,273

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

mié. 10/15

11:45 pm-8:25 pm

2 stops52h 40m

Melbourne

mié. 10/29

9:15 pm-7:25 pm

2 stops38h 10m

$1,318

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

mié. 10/22

3:07 pm-5:00 am

1 stop21h 53m

Melbourne

mié. 11/12

12:00 pm-3:52 pm

1 stop20h 52m

$1,350

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

lun. 10/20

2:00 pm-12:35 pm

3 stops30h 35m

Melbourne

mar. 10/28

6:00 am-2:39 pm

2 stops24h 39m

$1,414

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

mié. 7/9

4:30 pm-12:10 am

2 stops40h 40m

Melbourne

jue. 7/17

3:15 pm-4:00 pm

2 stops39h 45m

$1,420

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

mié. 10/22

1:25 pm-5:00 am

2 stops23h 35m

Melbourne

mié. 11/12

4:05 pm-7:20 pm

1 stop20h 15m

$1,435

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

vie. 10/24

6:45 pm-1:00 pm

2 stops26h 15m

Melbourne

lun. 10/27

2:30 pm-9:24 pm

2 stops22h 54m

$1,436

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

dom. 10/12

3:47 pm-9:15 am

1 stop25h 28m

Melbourne

mar. 10/28

12:00 pm-7:40 pm

1 stop23h 40m

$1,454

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

lun. 10/20

4:00 pm-12:15 pm

1 stop28h 15m

Melbourne

lun. 10/27

12:45 am-2:00 pm

1 stop29h 15m

$1,541

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 26 results
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Best time to book a flight from Chicago to Melbourne

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

How far ahead should I book a flight from Chicago to Melbourne Airport?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Melbourne. Price data was last updated on June 9, 2025.

The price you pay for your flight from Chicago to Melbourne Airport may vary depending on when you book. For the best chance of a lower fare, look to book 64 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 Chicago to Melbourne Airport?

Currently, March is the cheapest month in which you can book a flight from Chicago to Melbourne Airport (average of $1,071). Flying from Chicago 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 CHI to MEL?

Find hourly flight availability from Chicago 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 junio 12, 2025.

When flying from Chicago to Melbourne Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 9% versus a flight in the morning.

Rainfall in Melbourne by month

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

Plan your trip to Melbourne by taking into account the average temperature totals 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 insights into the airlines that provide service to Melbourne. 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 Melbourne. Reviews last updated junio 12, 2025.
Read reviews from past customers who have flown Air Tahiti Nui, Japan Airlines and Fiji Airways from Chicago to Melbourne. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very good
64 reviews

Food

7.8

Entertainment

7.3

Boarding

8.7

Overall

8.7

Comfort

8.1

Crew

9.0

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
64 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Food

7.8

Entertainment

7.3

Boarding

8.7

Overall

8.7

Comfort

8.1

Crew

9.0

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.
Japan Airlines
8.3
Very good
1,490 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Food

7.8

Entertainment

7.3

Boarding

8.7

Overall

8.7

Comfort

8.1

Crew

9.0

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.
Fiji Airways
8.1
Very good
194 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Food

7.8

Entertainment

7.3

Boarding

8.7

Overall

8.7

Comfort

8.1

Crew

9.0

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.
Singapore Airlines
8.1
Very good
1,302 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Food

7.8

Entertainment

7.3

Boarding

8.7

Overall

8.7

Comfort

8.1

Crew

9.0

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.
Delta
8.0
Very good
7,946 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Food

7.8

Entertainment

7.3

Boarding

8.7

Overall

8.7

Comfort

8.1

Crew

9.0

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.

Related info for your journey

Find useful and relevant information for your journey from Chicago 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 to Melbourne Airport round-trip?

    Currently priced at $1,273, Air New Zealand will fly you from Chicago to Melbourne Airport and back. In addition to Air New Zealand, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and Qantas Airways - these airlines can fly you to your destination from $1,318 and $1,350, respectively. Air New Zealand is currently priced 9% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Chicago to Melbourne Airport one-way?

    The cheapest airline one-way is Fiji Airways, with whom users have recently found tickets for as low as $705. However, be on the lookout for offers from Philippine Airlines and Qantas Airways, as they are both options that can get you from Chicago to Melbourne Airport for a low price.

  • Can I find deals for flights from Chicago to Melbourne that include hotel bookings?

    Yes. In addition to deals on Chicago to Melbourne flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Melbourne?

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

  • Can I find deals for business class flights from Chicago to Melbourne?

    Yes. Cheapflights offers flight deals from Chicago 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 to Melbourne Airport?

    Currently, March is the cheapest month in which you can book a flight from Chicago to Melbourne Airport (average of $1,071). Flying from Chicago 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

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Geelong
Tullamarine
Dandenong
Doncaster
Phillip Island

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Alternative routes for Chicago to Melbourne

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

Top 5 airlines flying from Chicago to Melbourne

Discover the top 5 airlines that operate flights from Chicago to Melbourne. 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 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$796Average$1,335FlexibilityNo cancel feeOn-time74%
Qantas AirwaysCheapest$800Average$1,291FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$853Average$1,122FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$1,032Average$1,340FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,432Average$1,670FlexibilityNo cancel feeOn-time69%

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