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

Prices for flights from Cairns Airport to Illinois refresh daily.

How old do you have to be to fly from Cairns Airport to Illinois?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cairns Airport to Illinois.

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

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,615 Cheap Flights from Cairns to Illinois in 2026

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Find the cheapest flights from Cairns to Illinois

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 12:59 am

CNS

ORD

33h 59m

2 stops

6:20 pm - 11:10 am

ORD

CNS

25h 50m

2 stops

$2,063Virgin Australia

Sun, Jun 14 - Sun, Jun 21

11:00 am - 3:05 pm

CNS

ORD

43h 05m

3 stops

5:10 pm - 6:25 pm

ORD

CNS

34h 15m

2 stops

$2,200Multiple Airlines

Tue, Jun 16 - Tue, Jun 23

11:55 am - 4:51 am

CNS

ORD

31h 56m

2 stops

2:30 pm - 10:45 am

ORD

CNS

29h 15m

2 stops

$2,214Air New Zealand

Tue, Jun 16 - Tue, Jun 23

7:15 pm - 2:29 pm

CNS

ORD

34h 14m

2 stops

6:20 pm - 4:10 pm

ORD

CNS

30h 50m

3 stops

$2,228Virgin Australia

Sun, Jun 14 - Sun, Jun 21

7:00 pm - 4:50 pm

CNS

ORD

36h 50m

2 stops

7:20 pm - 9:50 am

ORD

CNS

47h 30m

2 stops

$2,381Multiple Airlines

Sun, May 17 - Thu, May 21

1:55 pm - 2:29 pm

CNS

ORD

39h 34m

3 stops

6:20 pm - 4:10 pm

ORD

CNS

30h 50m

3 stops

$2,649Virgin Australia

Sun, Jun 14 - Sun, Jun 21

11:00 am - 5:45 am

CNS

ORD

33h 45m

3 stops

6:59 pm - 12:55 pm

ORD

CNS

26h 56m

2 stops

$2,791Qantas Airways

Sun, May 17 - Thu, May 21

6:45 am - 5:59 am

CNS

ORD

38h 14m

2 stops

11:50 am - 4:30 am

ORD

CNS

25h 40m

1 stop

$2,931Multiple Airlines

Sun, Jun 14 - Sun, Jun 21

4:35 pm - 8:00 am

CNS

ORD

54h 25m

3 stops

12:55 pm - 3:55 pm

ORD

CNS

36h 00m

3 stops

$2,970Air Canada

Tue, Jun 16 - Tue, Jun 23

6:45 am - 2:20 pm

CNS

ORD

46h 35m

2 stops

11:50 am - 4:30 am

ORD

CNS

25h 40m

1 stop

$3,279Multiple Airlines

Tue, Jun 16 - Tue, Jun 23

Air Canada flights from Cairns to Illinois

Our best Air Canada deals on Cairns to Illinois flight tickets

Air Canada

Jun 16

CNS4:35 pmCairns

54h 25m

3 stops

ORD8:00 amChicago O'Hare Intl

Jun 23

ORD12:55 pmChicago O'Hare Intl

36h 00m

3 stops

CNS3:55 pmCairns

$2,970

Air Canada

May 17

CNS4:35 pmCairns

42h 05m

3 stops

ORD7:40 pmChicago O'Hare Intl

May 21

ORD2:15 pmChicago O'Hare Intl

34h 40m

3 stops

CNS3:55 pmCairns

$5,333

Virgin Australia flights from Cairns to Illinois

Our best Virgin Australia deals on Cairns to Illinois flight tickets

Virgin Australia

Jun 14

CNS6:00 amCairns

33h 59m

2 stops

ORD12:59 amChicago O'Hare Intl

Jun 21

ORD6:20 pmChicago O'Hare Intl

25h 50m

2 stops

CNS11:10 amCairns

$2,063

Virgin Australia

Jun 14

CNS7:15 pmCairns

34h 14m

2 stops

ORD2:29 pmChicago O'Hare Intl

Jun 21

ORD6:20 pmChicago O'Hare Intl

30h 50m

3 stops

CNS4:10 pmCairns

$2,228

Virgin Australia

Jun 14

CNS1:55 pmCairns

39h 34m

3 stops

ORD2:29 pmChicago O'Hare Intl

Jun 21

ORD6:20 pmChicago O'Hare Intl

30h 50m

3 stops

CNS4:10 pmCairns

$2,649

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

CairnsChicago

CNS - ORD

CNSORD

Cairns

Sun 6/14

6:00 am-12:59 am

2 stops33h 59m

Chicago O'Hare Intl

Sun 6/21

6:20 pm-11:10 am

2 stops25h 50m

$2,063

CairnsChicago

CNS - ORD

CNSORD

Cairns

Tue 6/16

11:00 am-3:05 pm

3 stops43h 05m

Chicago O'Hare Intl

Tue 6/23

5:10 pm-6:25 pm

2 stops34h 15m

$2,200

CairnsChicago

CNS - ORD

CNSORD

Cairns

Tue 6/16

11:55 am-4:51 am

2 stops31h 56m

Chicago O'Hare Intl

Tue 6/23

2:30 pm-10:45 am

2 stops29h 15m

$2,214

CairnsChicago

CNS - ORD

CNSORD

Cairns

Sun 6/14

7:15 pm-2:29 pm

2 stops34h 14m

Chicago O'Hare Intl

Sun 6/21

6:20 pm-4:10 pm

3 stops30h 50m

$2,228

CairnsChicago

CNS - ORD

CNSORD

Cairns

Sun 5/17

7:00 pm-4:50 pm

2 stops36h 50m

Chicago O'Hare Intl

Thu 5/21

7:20 pm-9:50 am

2 stops47h 30m

$2,381

CairnsChicago

CNS - ORD

CNSORD

Cairns

Sun 6/14

1:55 pm-2:29 pm

3 stops39h 34m

Chicago O'Hare Intl

Sun 6/21

6:20 pm-4:10 pm

3 stops30h 50m

$2,649

CairnsChicago

CNS - ORD

CNSORD

Cairns

Sun 5/17

11:00 am-5:45 am

3 stops33h 45m

Chicago O'Hare Intl

Thu 5/21

6:59 pm-12:55 pm

2 stops26h 56m

$2,791

CairnsChicago

CNS - ORD

CNSORD

Cairns

Sun 6/14

6:45 am-5:59 am

2 stops38h 14m

Chicago O'Hare Intl

Sun 6/21

11:50 am-4:30 am

1 stop25h 40m

$2,931

CairnsChicago

CNS - ORD

CNSORD

Cairns

Tue 6/16

4:35 pm-8:00 am

3 stops54h 25m

Chicago O'Hare Intl

Tue 6/23

12:55 pm-3:55 pm

3 stops36h 00m

$2,970

CairnsChicago

CNS - ORD

CNSORD

Cairns

Tue 6/16

6:45 am-2:20 pm

2 stops46h 35m

Chicago O'Hare Intl

Tue 6/23

11:50 am-4:30 am

1 stop25h 40m

$3,279

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cairns 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

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

Emirates is the most popular carrier operating from Cairns to Illinois

Cheap Cairns to Illinois flight deals and tips

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

Fastest flight time	33h 59m
Direct flights	None

The fastest flight from Cairns to Illinois takes 33h 59m

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

Search flight deals

Frequently asked questions about flying from Cairns to Illinois

When did momondo last update prices for flights from Cairns Airport to Illinois?
Prices for flights from Cairns Airport to Illinois refresh daily.
How old do you have to be to fly from Cairns Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cairns Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cairns to Illinois.

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

Yes momondo offers price alerts on flights to Illinois from Cairns. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.