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

Air New Zealand, United Airlines, and Cathay Pacific are the most popular carriers operating from Melbourne to Illinois

Which airlines fly to Illinois?

Qantas Airways, United Airlines and Air New Zealand are the top three most popular airlines that fly to Illinois from Melbourne according to our data. Qantas Airways is the first choice among our users, with 58% of people opting to fly with this airline when travelling to Illinois. Keep in mind that there are 6 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

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 November 2025, there are 6 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.

$889 Cheap Flights from Melbourne to Illinois in 2025/26

1 adult

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Find the cheapest flights from Melbourne to Illinois

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

12:10 - 18:47MEL-STL

23h 37m2 stops

06:15 - 09:25STL-MEL

34h 10m2 stops

$1,519Air New Zealand

Find Deal

Thu, 20 Nov - Wed, 3 Dec

10:10 - 17:43MEL-STL

24h 33m2 stops

18:59 - 07:00STL-MEL

44h 01m2 stops

$1,708Delta

Find Deal

Fri, 6 Mar - Tue, 10 Mar

06:40 - 14:41MEL-ORD

24h 01m2 stops

14:00 - 12:35ORD-MEL

30h 35m3 stops

$2,091Air Canada

Find Deal

Fri, 13 Mar - Fri, 27 Mar

07:10 - 14:41MEL-ORD

23h 31m2 stops

14:00 - 12:35ORD-MEL

30h 35m3 stops

$2,096Air Canada

Find Deal

Fri, 13 Mar - Fri, 27 Mar

16:05 - 21:07MEL-ORD

21h 02m1 stop

09:45 - 09:30ORD-MEL

31h 45m1 stop

$2,191American Airlines

Find Deal

Fri, 13 Mar - Fri, 27 Mar

12:00 - 19:43MEL-ORD

23h 43m1 stop

08:05 - 05:00ORD-MEL

28h 55m1 stop

$2,196American Airlines

Find Deal

Fri, 13 Mar - Fri, 27 Mar

11:30 - 19:44MEL-ORD

25h 14m2 stops

15:59 - 09:30ORD-MEL

24h 31m2 stops

$2,359United Airlines

Find Deal

Wed, 10 Dec - Wed, 28 Jan

12:00 - 23:42MEL-STL

28h 42m1 stop

06:55 - 11:25STL-MEL

35h 30m2 stops

$2,367Qantas Airways

Find Deal

Thu, 20 Nov - Wed, 3 Dec

16:05 - 19:26MEL-STL

20h 21m1 stop

17:59 - 17:45STL-MEL

31h 46m2 stops

$2,385Qantas Airways

Find Deal

Fri, 6 Mar - Tue, 10 Mar

11:30 - 16:58MEL-ORD

22h 28m2 stops

14:40 - 09:30ORD-MEL

25h 50m1 stop

$2,433United Airlines

Find Deal

Wed, 10 Dec - Thu, 29 Jan

Air Canada flights from Melbourne to Illinois

Our best Air Canada deals on Melbourne to Illinois flight tickets

Air Canada

13 Mar

MEL06:40Melbourne

24h 01m

2 stops

ORD14:41Chicago O'Hare Intl

27 Mar

ORD14:00Chicago O'Hare Intl

30h 35m

3 stops

MEL12:35Melbourne

$2,091

Find similar

Air Canada

13 Mar

MEL07:10Melbourne

23h 31m

2 stops

ORD14:41Chicago O'Hare Intl

27 Mar

ORD14:00Chicago O'Hare Intl

30h 35m

3 stops

MEL12:35Melbourne

$2,096

Find similar

Air Canada

13 Mar

MEL06:30Melbourne

29h 00m

3 stops

ORD19:30Chicago O'Hare Intl

27 Mar

ORD14:00Chicago O'Hare Intl

31h 05m

3 stops

MEL13:05Melbourne

$2,097

Find similar

Japan Airlines flights from Melbourne to Illinois

Our best Japan Airlines deals on Melbourne to Illinois flight tickets

Japan Airlines

18 Nov

MEL07:20Melbourne

23h 20m

1 stop

ORD13:40Chicago O'Hare Intl

3 Dec

ORD10:20Chicago O'Hare Intl

26h 20m

1 stop

MEL05:40Melbourne

$2,005

Find similar

Japan Airlines

18 Nov

MEL16:55Melbourne

37h 45m

2 stops

ORD13:40Chicago O'Hare Intl

3 Dec

ORD10:20Chicago O'Hare Intl

26h 20m

1 stop

MEL05:40Melbourne

$2,024

Find similar

Japan Airlines

20 Nov

MEL07:20Melbourne

23h 20m

1 stop

ORD13:40Chicago O'Hare Intl

2 Dec

ORD10:20Chicago O'Hare Intl

26h 20m

1 stop

MEL05:40Melbourne

$2,168

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Thu 20/11

12:10-18:47

2 stops23h 37m

Lambert-St Louis

Wed 3/12

06:15-09:25

2 stops34h 10m

$1,519

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Fri 6/3

10:10-17:43

2 stops24h 33m

Lambert-St Louis

Tue 10/3

18:59-07:00

2 stops44h 01m

$1,708

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Fri 13/3

06:40-14:41

2 stops24h 01m

Chicago O'Hare Intl

Fri 27/3

14:00-12:35

3 stops30h 35m

$2,091

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Fri 13/3

07:10-14:41

2 stops23h 31m

Chicago O'Hare Intl

Fri 27/3

14:00-12:35

3 stops30h 35m

$2,096

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Fri 13/3

16:05-21:07

1 stop21h 02m

Chicago O'Hare Intl

Fri 27/3

09:45-09:30

1 stop31h 45m

$2,191

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Fri 13/3

12:00-19:43

1 stop23h 43m

Chicago O'Hare Intl

Fri 27/3

08:05-05:00

1 stop28h 55m

$2,196

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Wed 10/12

11:30-19:44

2 stops25h 14m

Chicago O'Hare Intl

Wed 28/1

15:59-09:30

2 stops24h 31m

$2,359

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Thu 20/11

12:00-23:42

1 stop28h 42m

Lambert-St Louis

Wed 3/12

06:55-11:25

2 stops35h 30m

$2,367

MelbourneSt. Louis

MEL - STL

MELSTL

Melbourne

Fri 6/3

16:05-19:26

1 stop20h 21m

Lambert-St Louis

Tue 10/3

17:59-17:45

2 stops31h 46m

$2,385

MelbourneChicago

MEL - ORD

MELORD

Melbourne

Wed 10/12

11:30-16:58

2 stops22h 28m

Chicago O'Hare Intl

Thu 29/1

14:40-09:30

1 stop25h 50m

$2,433

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, February 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 $1,605. If you’re not able to fly to Illinois in February, then March is your next best option. Flight prices from Melbourne to Illinois during March average around $1,631.

What is the cheapest day to depart on your flight to Illinois?

On average, the least expensive day to fly to Illinois from Melbourne is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,886. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $2,137. These prices are subject to change though, so be sure to set up a Price Alert for flights to Illinois.

What is the cheapest time of day to depart on your flight to Illinois?

According to our data, the cheapest time of day to fly to Illinois is in the afternoon. momondo users have found flights departing from Melbourne to Illinois in the afternoon for as low as $1,817. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Illinois are more costly in the evening, with an average ticket price of $2,098. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Illinois?

You are more likely to see cheaper flights to Illinois from Melbourne when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $1,787 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Melbourne for as low as $1,386 on momondo.

Cheap Melbourne to Illinois flight deals and tips

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

Direct flights	None

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

Search flight deals

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 November 2025, there are 6 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
Qantas Airways	PriceFrom $1,081	Free cancellation	Rating 7.5 930 reviews	Search Qantas Airways flights
Air New Zealand	PriceFrom $1,182	Free cancellation	Rating 8.0 526 reviews	Search Air New Zealand flights
American Airlines	PriceFrom $1,189	Free cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights
Air Canada	PriceFrom $1,357	Free cancellation	Rating 7.1 10,427 reviews	Search Air Canada flights
United Airlines	PriceFrom $1,562	Free cancellation	Rating 7.4 9,010 reviews	Search United Airlines flights
Virgin Australia	PriceFrom $2,203	Free cancellation	Rating 7.6 424 reviews	Search Virgin Australia 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.