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Cheap flights from Melbourne to Illinois from $850

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 26/6. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — ORD
19 Jul — 26 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Melbourne to Illinois

Enter your travel dates to find the best prices.

Cheapest flights from Melbourne to Illinois
Explore the most affordable flight options available from Melbourne to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 June 2026.

Mon 27/709:45
MEL
-
ORD
2 stops26h 45m
American Airlines
Tue 11/813:59
ORD
-
MEL
2 stops25h 46m
American Airlines
Deal found 18/6$1,344
Mon 10/809:45
MEL
-
ORD
2 stops23h 16m
American Airlines
Wed 19/815:00
ORD
-
MEL
2 stops23h 00m
American Airlines
Deal found 15/6$1,356
Wed 15/709:30
MEL
-
ORD
1 stop20h 05m
United Airlines
Wed 29/713:00
ORD
-
MEL
1 stop27h 30m
United Airlines
Deal found 15/6$1,360
Mon 13/710:55
MEL
-
ORD
1 stop27h 04m
United Airlines
Fri 31/706:00
ORD
-
MEL
1 stop34h 30m
United Airlines
Deal found 17/6$1,361
Fri 24/710:00
MEL
-
MDW
2 stops23h 25m
Delta
Sun 2/818:58
MDW
-
MEL
2 stops45h 52m
Delta
Deal found 15/6$1,370
Wed 15/710:00
MEL
-
ORD
2 stops26h 29m
Delta
Wed 29/712:27
ORD
-
MEL
2 stops28h 23m
Delta
Deal found 15/6$1,370
Fri 24/710:00
MEL
-
ORD
2 stops26h 29m
Delta
Sun 2/819:17
ORD
-
MEL
2 stops45h 33m
Delta
Deal found 16/6$1,374
Fri 24/709:30
MEL
-
ORD
1 stop28h 46m
Air New Zealand
Sun 2/821:30
ORD
-
MEL
1 stop43h 00m
Air New Zealand
Deal found 15/6$1,377
Tue 14/710:55
MEL
-
ORD
1 stop20h 43m
Multiple Airlines
Wed 29/714:30
ORD
-
MEL
1 stop26h 45m
Multiple Airlines
Deal found 17/6$1,380
Wed 15/710:55
MEL
-
ORD
1 stop20h 43m
Multiple Airlines
Wed 29/714:30
ORD
-
MEL
1 stop26h 45m
Multiple Airlines
Deal found 16/6$1,384
Wed 29/714:20
MEL
-
ORD
2 stops24h 47m
American Airlines
Wed 5/815:22
ORD
-
MEL
1 stop24h 23m
American Airlines
Deal found 14/6$1,387
Fri 24/709:30
MEL
-
ORD
1 stop28h 46m
United Airlines
Sun 2/821:30
ORD
-
MEL
1 stop43h 00m
United Airlines
Deal found 16/6$1,397

Find flight deals from Melbourne to Illinois

Keep the following information in mind while searching for Melbourne to Illinois flight deals. Data was last updated 19 June 2026.

Round-trip from

$1,344

One-way from

$880

Popular in

April

Cheapest in

May

Average price

$1,837
American Airlines
  • American Airlines
  • 27/7-11/8
  • 2 total stops
  • 56h 08m total
  • Melbourne to Illinois
Search Deals
United Airlines
  • United Airlines
  • 27/6
  • 2 total stops
  • 52h 02m total
  • Melbourne to Illinois
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($36 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Melbourne to Illinois 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 19 June 2026.
Use the filters below to find and compare flights from Melbourne to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Mon 10/8

09:45-17:47

1 stop23h 02m

Chicago O'Hare Intl

Wed 19/8

12:11-05:00

1 stop25h 49m

$1,344

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Thu 27/8

10:55-22:45

2 stops26h 50m

Chicago O'Hare Intl

Sat 5/9

07:30-08:15

2 stops33h 45m

$1,360

MelbourneChicago

MEL - MDW

MELMDW

Melbourne

Fri 24/7

10:00-18:25

2 stops23h 25m

Chicago Midway

Sun 2/8

18:58-07:50

2 stops45h 52m

$1,370

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Wed 15/7

10:00-21:29

2 stops26h 29m

Chicago O'Hare Intl

Wed 29/7

12:27-07:50

2 stops28h 23m

$1,370

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Fri 24/7

10:00-21:29

2 stops26h 29m

Chicago O'Hare Intl

Sun 2/8

19:17-07:50

2 stops45h 33m

$1,370

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Fri 24/7

09:30-23:16

1 stop28h 46m

Chicago O'Hare Intl

Sun 2/8

21:30-07:30

1 stop43h 00m

$1,401
Fastest return journey

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Wed 15/7

10:00-17:35

1 stop22h 35m

Chicago O'Hare Intl

Fri 24/7

18:35-07:50

1 stop22h 15m

$1,536

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Wed 5/8

20:30-20:24

3 stops38h 54m

Lambert-St Louis

Sun 9/8

08:55-11:05

3 stops35h 10m

$1,720

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Mon 7/9

09:45-17:37

2 stops22h 52m

Lambert-St Louis

Sun 27/9

18:43-05:00

1 stop43h 17m

$1,791

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Mon 7/9

10:55-22:59

2 stops27h 04m

Lambert-St Louis

Sun 27/9

07:08-08:15

1 stop34h 07m

$1,801

Flights are sorted by cheapest return flights first.

Deals found on 19/6

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight from Melbourne to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois 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 Illinois

What is the cheapest month to book a flight from Melbourne to Illinois?

Currently, September is the cheapest month in which you can book a flight from Melbourne to Illinois (average of $175). Flying from Melbourne to Illinois in April is currently the most expensive (average of $1,303). 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.

How much does it cost for a return flight from Melbourne to Illinois?

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

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Melbourne to Illinois. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated 19 June 2026.
Check out reviews from past customers who have flown with Air New Zealand,Qantas Airways, andUnited Airlines from Melbourne to Illinois to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
645 reviews
Check prices

Boarding

8.2

Entertainment

7.4

Food

7.4

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very Good
645 reviews
Air New Zealand
8.0
Very Good
645 reviews
Check prices

Boarding

8.2

Entertainment

7.4

Food

7.4

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Qantas Airways
7.5
Good
1,047 reviews
Air New Zealand
8.0
Very Good
645 reviews
Check prices

Boarding

8.2

Entertainment

7.4

Food

7.4

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
United Airlines
7.4
Good
9,862 reviews
Air New Zealand
8.0
Very Good
645 reviews
Check prices

Boarding

8.2

Entertainment

7.4

Food

7.4

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
American Airlines
7.1
Good
11,705 reviews
Air New Zealand
8.0
Very Good
645 reviews
Check prices

Boarding

8.2

Entertainment

7.4

Food

7.4

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air Canada
7.1
Good
11,221 reviews
Air New Zealand
8.0
Very Good
645 reviews
Check prices

Boarding

8.2

Entertainment

7.4

Food

7.4

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Related info for your journey

Find useful and relevant information for your journey from Melbourne to Illinois. 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 Illinois?

    A quick flight from Melbourne to Illinois can take about 23h 25m. United Airlines provides one of the quickest options available for as low as $1,370. The distance from Melbourne to Illinois is about 15554 km. This flight may include one or multiple stops.

  • What are the most popular routes from Melbourne to Illinois?

    When deciding which route to take from Melbourne to Illinois, consider Melbourne - Chicago O'Hare Intl, Melbourne - Chicago Midway or Melbourne - Lambert-St Louis, as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Melbourne to Illinois 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 Illinois?

    Currently, September is the cheapest month in which you can book a flight from Melbourne to Illinois (average of $175). Flying from Melbourne to Illinois in April is currently the most expensive (average of $1,303). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Melbourne to Illinois

Discover the top 6 airlines that operate flights from Melbourne to Illinois. 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 19 June 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$595Average$1,750FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Qantas AirwaysCheapest$1,033Average$1,626FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,093Average$1,552FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Air CanadaCheapest$1,238Average$1,430FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$1,250Average$2,042FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapest$1,694Average$1,984FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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 Illinois?

Cheapflights helps you search for flights from Melbourne to Illinois via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Melbourne to Illinois?

Cheapflights simply makes it quick and affordable to book flights from Melbourne to Illinois by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Melbourne to Illinois with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Melbourne to Illinois flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Melbourne to Illinois become cheaper?

Not ready to book yet? You can track prices for flights from Melbourne to Illinois on Cheapflights with our Price Alert feature and get notified when better prices are available.

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