Which airlines fly to Illinois?

United Airlines, Air New Zealand and Qantas Airways are the top three most popular airlines that fly to Illinois from Melbourne according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Illinois. Keep in mind that there are 5 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Melbourne to Illinois?

United Airlines, Delta, and Qatar Airways are the most popular carriers operating from Melbourne to Illinois

When did momondo last update prices for flights from Melbourne to Illinois?

Prices for flights from Melbourne to Illinois are refreshed on a daily basis.

How many operators does momondo search for flights from Melbourne to Illinois?

As of July 2026, there are 5 operators available to choose from for flights from Melbourne to Illinois.

How old do you have to be to fly from Melbourne to Illinois?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Melbourne to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$700 Cheap Flights from Melbourne to Illinois in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Melbourne to Illinois

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

10:55 - 16:36

MEL

ORD

20h 41m

1 stop

16:00 - 08:15

ORD

MEL

25h 15m

1 stop

$1,371United Airlines

Sun, 23 Aug - Sun, 30 Aug

09:30 - 14:36

MEL

ORD

20h 06m

1 stop

15:35 - 08:15

ORD

MEL

25h 40m

1 stop

$1,387United Airlines

Fri, 21 Aug - Fri, 28 Aug

09:45 - 22:59

MEL

STL

28h 14m

1 stop

18:43 - 12:40

STL

MEL

26h 57m

2 stops

$1,732American Airlines

Mon, 7 Sep - Sun, 27 Sep

08:35 - 00:59

MEL

ORD

31h 24m

2 stops

16:30 - 10:55

ORD

MEL

27h 25m

2 stops

$1,750Air New Zealand

Mon, 7 Sep - Tue, 22 Sep

08:35 - 21:30

MEL

ORD

27h 55m

2 stops

16:00 - 10:55

ORD

MEL

27h 55m

2 stops

$1,780Air New Zealand

Wed, 2 Sep - Tue, 15 Sep

06:00 - 20:24

MEL

STL

29h 24m

3 stops

14:40 - 11:05

STL

MEL

29h 25m

3 stops

$1,795Air Canada

Thu, 13 Aug - Mon, 17 Aug

06:00 - 14:04

MEL

STL

47h 04m

3 stops

14:40 - 11:05

STL

MEL

29h 25m

3 stops

$1,796Air Canada

Thu, 13 Aug - Mon, 17 Aug

06:00 - 22:59

MEL

STL

31h 59m

2 stops

15:32 - 11:40

STL

MEL

29h 08m

2 stops

$2,235Qantas Airways

Thu, 13 Aug - Mon, 17 Aug

07:45 - 18:05

MEL

STL

25h 20m

2 stops

15:32 - 13:35

STL

MEL

31h 03m

2 stops

$2,238Qantas Airways

Thu, 13 Aug - Mon, 17 Aug

09:45 - 00:03

MEL

BMI

29h 18m

2 stops

16:24 - 05:00

BMI

MEL

21h 36m

1 stop

$2,729American Airlines

Wed, 9 Sep - Wed, 16 Sep

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Air New Zealand flights from Melbourne to Illinois

Our best Air New Zealand deals on Melbourne to Illinois flight tickets

Air New Zealand

7 Sept

MEL08:35Melbourne

31h 24m

2 stops

ORD00:59Chicago O'Hare Intl

22 Sept

ORD16:30Chicago O'Hare Intl

27h 25m

2 stops

MEL10:55Melbourne

$1,750

Air New Zealand

2 Sept

MEL08:35Melbourne

27h 55m

2 stops

ORD21:30Chicago O'Hare Intl

15 Sept

ORD16:00Chicago O'Hare Intl

27h 55m

2 stops

MEL10:55Melbourne

$1,780

Air New Zealand

2 Sept

MEL08:35Melbourne

29h 24m

2 stops

ORD22:59Chicago O'Hare Intl

5 Sept

ORD16:11Chicago O'Hare Intl

27h 44m

2 stops

MEL10:55Melbourne

$1,835

Cathay Pacific flights from Melbourne to Illinois

Our best Cathay Pacific deals on Melbourne to Illinois flight tickets

Cathay Pacific

2 Sept

MEL07:25Melbourne

45h 55m

1 stop

ORD14:20Chicago O'Hare Intl

15 Sept

ORD16:00Chicago O'Hare Intl

28h 15m

1 stop

MEL11:15Melbourne

$2,059

Cathay Pacific

2 Sept

MEL14:25Melbourne

38h 55m

1 stop

ORD14:20Chicago O'Hare Intl

5 Sept

ORD16:00Chicago O'Hare Intl

28h 15m

1 stop

MEL11:15Melbourne

$2,134

Cathay Pacific

7 Sept

MEL23:45Melbourne

29h 35m

1 stop

ORD14:20Chicago O'Hare Intl

30 Sept

ORD16:15Chicago O'Hare Intl

28h 00m

1 stop

MEL11:15Melbourne

$2,141

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Sun 23/8

10:55-16:36

1 stop20h 41m

Chicago O'Hare Intl

Sun 30/8

16:00-08:15

1 stop25h 15m

$1,371

Fastest return journey

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Fri 21/8

09:30-14:36

1 stop20h 06m

Chicago O'Hare Intl

Fri 28/8

15:35-08:15

1 stop25h 40m

$1,387

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Mon 7/9

09:45-22:59

1 stop28h 14m

Lambert-St Louis

Sun 27/9

18:43-12:40

2 stops26h 57m

$1,732

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Mon 7/9

08:35-00:59

2 stops31h 24m

Chicago O'Hare Intl

Tue 22/9

16:30-10:55

2 stops27h 25m

$1,750

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Wed 2/9

08:35-21:30

2 stops27h 55m

Chicago O'Hare Intl

Tue 15/9

16:00-10:55

2 stops27h 55m

$1,780

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Thu 13/8

06:00-20:24

3 stops29h 24m

Lambert-St Louis

Mon 17/8

14:40-11:05

3 stops29h 25m

$1,795

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Thu 13/8

06:00-14:04

3 stops47h 04m

Lambert-St Louis

Mon 17/8

14:40-11:05

3 stops29h 25m

$1,796

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Thu 13/8

06:00-22:59

2 stops31h 59m

Lambert-St Louis

Mon 17/8

15:32-11:40

2 stops29h 08m

$2,235

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Thu 13/8

07:45-18:05

2 stops25h 20m

Lambert-St Louis

Mon 17/8

15:32-13:35

2 stops31h 03m

$2,238

MelbourneBloomington

MEL - BMI

MELBMI

Melbourne

Wed 9/9

09:45-00:03

2 stops29h 18m

Bloomington-Normal

Wed 16/9

16:24-05:00

1 stop21h 36m

$2,729

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Melbourne to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Illinois?

In general, May is the cheapest month to fly from Melbourne to Illinois. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,451. If you’re not able to fly to Illinois in May, then August is your next best option. Flight prices from Melbourne to Illinois during August average around $1,454.

Cheap Melbourne to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Melbourne to Illinois

Fastest flight time	21h 09m
Direct flights	None

The fastest flight from Melbourne to Illinois takes 21h 09m

There are no direct flights from Melbourne to Illinois. There are no popular flight routes from Melbourne to Illinois.

Search flight deals

Frequently asked questions about flying from Melbourne to Illinois

When did momondo last update prices for flights from Melbourne to Illinois?
Prices for flights from Melbourne to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Melbourne to Illinois?
As of July 2026, there are 5 operators available to choose from for flights from Melbourne to Illinois.
How old do you have to be to fly from Melbourne to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Melbourne to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Melbourne to Illinois

Compare and see reviews for airlines that fly from Melbourne to Illinois with momondo

Airline	Rating	Free cancellation	Price
American Airlines	PriceFrom $598	Free cancellation	Rating 7.1 11,838 reviews	Search American Airlines flights
Qantas Airways	PriceFrom $1,038	Free cancellation	Rating 7.5 1,067 reviews	Search Qantas Airways flights
United Airlines	PriceFrom $1,256	Free cancellation	Rating 7.4 10,041 reviews	Search United Airlines flights
Air New Zealand	PriceFrom $1,345	Free cancellation	Rating 8.0 655 reviews	Search Air New Zealand flights
Cathay Pacific	PriceFrom $1,702	Free cancellation	Rating 7.6 1,431 reviews	Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Melbourne to Illinois?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Melbourne to Illinois . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Melbourne to Illinois with flexible booking policies on momondo?

momondo does allow users to show only those flights to Illinois from Melbourne which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Melbourne to Illinois?

Once you have performed a search for Melbourne to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Melbourne to Illinois right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Melbourne to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.