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$169+ Cheap flights from Chicago (CHI) to Melbourne, FL (MLB)

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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — MLB
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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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 (MLB). 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 September 16, 2025.

Round-trip from

$335
(Delta)

One-way from

$169
(Delta)

Popular in

June

Cheapest in

August

Average price

$480
From Chicago (CHI) to Melbourne
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One-way flight from Chicago (CHI) to Melbourne
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High demand for flights, 7% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 16, 2025.

This Delta deal was found by Cheapflights users on 9/14. 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.
Tue 12/239:41 amORD - MLB
2 stops12h 07mDelta
Thu 1/16:00 amMLB - ORD
1 stop4h 38mDelta
Deal found 9/14$336
This Delta deal was found by Cheapflights users on 9/14. 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.
Mon 11/244:21 pmORD - MLB
1 stop5h 27mDelta
Thu 11/2712:10 pmMLB - ORD
1 stop4h 53mDelta
Deal found 9/14$337
This Delta deal was found by Cheapflights users on 9/14. 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.
Mon 11/244:21 pmORD - MLB
1 stop5h 27mDelta
Wed 11/266:48 pmMLB - ORD
1 stop22h 15mDelta
Deal found 9/14$371
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 11/224:21 pmORD - MLB
1 stop5h 27mDelta
Thu 11/276:00 amMLB - ORD
2 stops11h 36mDelta
Deal found 9/14$381
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 11/224:28 pmMDW - MLB
1 stop5h 20mDelta
Thu 11/2712:10 pmMLB - MDW
1 stop5h 29mDelta
Deal found 9/14$397
This Delta deal was found by Cheapflights users on 9/16. 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.
Thu 11/205:32 amORD - MLB
1 stop7h 11mDelta
Mon 11/246:00 amMLB - ORD
1 stop7h 04mDelta
Deal found 9/16$397
This Delta deal was found by Cheapflights users on 9/14. 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.
Tue 12/235:40 amORD - MLB
1 stop16h 08mDelta
Tue 12/306:47 pmMLB - ORD
1 stop18h 18mDelta
Deal found 9/14$405
This Delta deal was found by Cheapflights users on 9/15. 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.
Sat 11/224:28 pmMDW - MLB
1 stop5h 20mDelta
Tue 12/26:51 pmMLB - MDW
1 stop16h 03mDelta
Deal found 9/15$416
This Delta deal was found by Cheapflights users on 9/16. 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.
Sat 11/224:21 pmORD - MLB
1 stop5h 27mDelta
Tue 12/26:51 pmMLB - ORD
1 stop16h 29mDelta
Deal found 9/16$416
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 11/1310:47 amMDW - MLB
1 stop6h 16mDelta
Sun 11/166:48 pmMLB - MDW
1 stop5h 44mDelta
Deal found 9/15$427
This Delta deal was found by Cheapflights users on 9/16. 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.
Sat 11/224:21 pmORD - MLB
1 stop5h 27mDelta
Mon 12/16:48 pmMLB - ORD
1 stop6h 14mDelta
Deal found 9/16$427
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 11/35:00 amORD - MLB
1 stop5h 45mAmerican Airlines
Sat 11/86:05 amMLB - ORD
2 stops8h 06mAmerican Airlines
Deal found 9/14$432

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 September 16, 2025.
Use the filters below to find and compare flights from Chicago to Melbourne that are best for you.

Fly from

Chicago

Fly to

Melbourne

Route

Depart

Return

Price

ChicagoMelbourne

ORD - MLB

ORDMLB

Chicago O'Hare Intl

Mon 11/24

4:21 pm-10:48 pm

1 stop5h 27m

Melbourne

Thu 11/27

12:10 pm-4:03 pm

1 stop4h 53m

$337

ChicagoMelbourne

ORD - MLB

ORDMLB

Chicago O'Hare Intl

Mon 11/24

4:21 pm-10:48 pm

1 stop5h 27m

Melbourne

Wed 11/26

6:48 pm-4:03 pm

1 stop22h 15m

$371

ChicagoMelbourne

ORD - MLB

ORDMLB

Chicago O'Hare Intl

Tue 11/25

4:21 pm-10:48 pm

1 stop5h 27m

Melbourne

Thu 11/27

6:00 am-4:36 pm

2 stops11h 36m

$371

ChicagoMelbourne

MDW - MLB

MDWMLB

Chicago Midway

Sat 11/22

4:28 pm-10:48 pm

1 stop5h 20m

Melbourne

Thu 11/27

12:10 pm-4:39 pm

1 stop5h 29m

$397

ChicagoMelbourne

ORD - MLB

ORDMLB

Chicago O'Hare Intl

Thu 11/20

5:32 am-1:43 pm

1 stop7h 11m

Melbourne

Mon 11/24

6:00 am-12:04 pm

1 stop7h 04m

$397

ChicagoMelbourne

ORD - MLB

ORDMLB

Chicago O'Hare Intl

Sun 11/23

4:21 pm-10:48 pm

1 stop5h 27m

Melbourne

Thu 11/27

6:00 am-12:04 pm

1 stop7h 04m

$397

ChicagoMelbourne

MDW - MLB

MDWMLB

Chicago Midway

Sat 11/22

4:28 pm-10:48 pm

1 stop5h 20m

Melbourne

Tue 12/2

6:51 pm-9:54 am

1 stop16h 03m

$416

ChicagoMelbourne

ORD - MLB

ORDMLB

Chicago O'Hare Intl

Sun 11/23

4:21 pm-10:48 pm

1 stop5h 27m

Melbourne

Wed 11/26

6:48 pm-4:03 pm

1 stop22h 15m

$416

ChicagoMelbourne

ORD - MLB

ORDMLB

Chicago O'Hare Intl

Sat 11/22

4:21 pm-10:48 pm

1 stop5h 27m

Melbourne

Tue 12/2

6:51 pm-8:45 am

1 stop14h 54m

$416

ChicagoMelbourne

ORD - MLB

ORDMLB

Chicago O'Hare Intl

Thu 11/13

9:46 am-6:03 pm

1 stop7h 17m

Melbourne

Sun 11/16

6:48 pm-12:01 am

1 stop6h 13m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 30 results
1
2
3

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

What is the cheapest month to book a flight from Chicago to Melbourne, Florida?

Currently, September is the cheapest month in which you can book a flight from Chicago to Melbourne, Florida (average of $305). Flying from Chicago to Melbourne, Florida in March is currently the most expensive (average of $418). 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 MLB?

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 September 16, 2025.

One of the essential ways to save on airfare from Chicago to Melbourne, Florida is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 67% on airfare.

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 September 16, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Chicago to Melbourne by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

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 airport do you fly into for flights to Melbourne from Chicago?

    Melbourne (MLB) is the airport you will fly into if you book a flight from Chicago to Melbourne. You should not have trouble finding flights to Melbourne from Chicago; the airport handles an average of 0 inbound flights from Chicago per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Melbourne airport from Chicago. It is only a 2.7 mi journey from Melbourne (MLB) to Melbourne’s city center.

  • How long is the flight from Chicago to Melbourne, Florida?

    Departing from Chicago to Melbourne, Florida will take you 5h 27m. The distance between Chicago and Melbourne, Florida is about 1041 mi.

  • What are the cheapest airlines flying from Chicago to Melbourne, Florida round-trip?

    Flying on Delta is currently your cheapest option to Melbourne, Florida, with prices starting at $312. Another option worth looking into is American Airlines, starting at $356 round trip. Delta is priced at 26% lower than the current average price of a flight leaving 3 months from now.

  • 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, Florida?

    Currently, September is the cheapest month in which you can book a flight from Chicago to Melbourne, Florida (average of $305). Flying from Chicago to Melbourne, Florida in March is currently the most expensive (average of $418). 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

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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.
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Top 2 airlines flying from Chicago to Melbourne

Discover the top 2 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$312Average$436FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$356Average$456FlexibilityNo cancel feeOn-time71%

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