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

Prices for flights from Cairns Airport to Chicago refresh daily.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cairns Airport to Chicago.

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

The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,543 Cheap Flights from Cairns to Chicago in 2025/26

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Find the cheapest flights from Cairns to Chicago

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Cheap round-trip flights

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2:50 pm - 12:55 pmCNS-ORD

62h 05m2 stops

2:35 pm - 9:55 amORD-CNS

27h 20m1 stop

$1,543Cathay Pacific

Find Deal

ven., févr. 13 - mar., févr. 17

2:50 pm - 12:55 pmCNS-ORD

62h 05m2 stops

2:35 pm - 4:50 pmORD-CNS

34h 15m2 stops

$1,583Cathay Pacific

Find Deal

ven., févr. 13 - mar., févr. 17

6:00 am - 2:41 pmCNS-ORD

23h 41m2 stops

2:00 pm - 2:55 pmORD-CNS

33h 55m3 stops

$1,607Air Canada

Find Deal

mer., mars 11 - dim., mars 15

6:00 am - 4:38 pmCNS-ORD

26h 38m2 stops

2:00 pm - 2:55 pmORD-CNS

32h 55m3 stops

$1,923Air Canada

Find Deal

ven., févr. 13 - mar., févr. 17

6:00 am - 2:41 pmCNS-ORD

24h 41m2 stops

3:40 pm - 2:00 pmORD-CNS

30h 20m2 stops

$2,410Air Canada

Find Deal

sam., janv. 3 - sam., janv. 10

6:00 am - 2:41 pmCNS-ORD

24h 41m2 stops

2:00 pm - 2:55 pmORD-CNS

32h 55m3 stops

$2,416Air Canada

Find Deal

sam., janv. 3 - sam., janv. 10

6:05 pm - 7:30 pmCNS-ORD

41h 25m3 stops

2:00 pm - 2:55 pmORD-CNS

32h 55m3 stops

$2,715Multiple Airlines

Find Deal

sam., janv. 3 - sam., janv. 10

2:25 pm - 6:05 amCNS-ORD

31h 40m2 stops

10:35 am - 4:35 amORD-CNS

26h 00m1 stop

$4,708Multiple Airlines

Find Deal

sam., janv. 3 - sam., janv. 10

Air Canada flights from Cairns to Chicago

Our best Air Canada deals on Cairns to Chicago flight tickets

Air Canada

Mar 11

CNS6:00 amCairns

23h 41m

2 stops

ORD2:41 pmChicago O'Hare Intl

Mar 15

ORD2:00 pmChicago O'Hare Intl

33h 55m

3 stops

CNS2:55 pmCairns

$1,607

Find similar

Air Canada

Feb 13

CNS6:00 amCairns

26h 38m

2 stops

ORD4:38 pmChicago O'Hare Intl

Feb 17

ORD2:00 pmChicago O'Hare Intl

32h 55m

3 stops

CNS2:55 pmCairns

$1,923

Find similar

Air Canada

Jan 3

CNS6:00 amCairns

24h 41m

2 stops

ORD2:41 pmChicago O'Hare Intl

Jan 10

ORD3:40 pmChicago O'Hare Intl

30h 20m

2 stops

CNS2:00 pmCairns

$2,410

Find similar

Cathay Pacific flights from Cairns to Chicago

Our best Cathay Pacific deals on Cairns to Chicago flight tickets

Cathay Pacific

Feb 13

CNS2:50 pmCairns

62h 05m

2 stops

ORD12:55 pmChicago O'Hare Intl

Feb 17

ORD2:35 pmChicago O'Hare Intl

27h 20m

1 stop

CNS9:55 amCairns

$1,543

Find similar

Cathay Pacific

Feb 13

CNS2:50 pmCairns

62h 05m

2 stops

ORD12:55 pmChicago O'Hare Intl

Feb 17

ORD2:35 pmChicago O'Hare Intl

34h 15m

2 stops

CNS4:50 pmCairns

$1,583

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CairnsChicago

CNS - ORD

CNSORD

Cairns

ven. 2/13

2:50 pm-12:55 pm

2 stops62h 05m

Chicago O'Hare Intl

mar. 2/17

2:35 pm-9:55 am

1 stop27h 20m

$1,543

CairnsChicago

CNS - ORD

CNSORD

Cairns

ven. 2/13

2:50 pm-12:55 pm

2 stops62h 05m

Chicago O'Hare Intl

mar. 2/17

2:35 pm-4:50 pm

2 stops34h 15m

$1,583

CairnsChicago

CNS - ORD

CNSORD

Cairns

mer. 3/11

6:00 am-2:41 pm

2 stops23h 41m

Chicago O'Hare Intl

dim. 3/15

2:00 pm-2:55 pm

3 stops33h 55m

$1,607

CairnsChicago

CNS - ORD

CNSORD

Cairns

ven. 2/13

6:00 am-4:38 pm

2 stops26h 38m

Chicago O'Hare Intl

mar. 2/17

2:00 pm-2:55 pm

3 stops32h 55m

$1,923

CairnsChicago

CNS - ORD

CNSORD

Cairns

sam. 1/3

6:00 am-2:41 pm

2 stops24h 41m

Chicago O'Hare Intl

sam. 1/10

3:40 pm-2:00 pm

2 stops30h 20m

$2,410

CairnsChicago

CNS - ORD

CNSORD

Cairns

sam. 1/3

6:00 am-2:41 pm

2 stops24h 41m

Chicago O'Hare Intl

sam. 1/10

2:00 pm-2:55 pm

3 stops32h 55m

$2,416

CairnsChicago

CNS - ORD

CNSORD

Cairns

sam. 1/3

6:05 pm-7:30 pm

3 stops41h 25m

Chicago O'Hare Intl

sam. 1/10

2:00 pm-2:55 pm

3 stops32h 55m

$2,715

CairnsChicago

CNS - ORD

CNSORD

Cairns

sam. 1/3

2:25 pm-6:05 am

2 stops31h 40m

Chicago O'Hare Intl

sam. 1/10

10:35 am-4:35 am

1 stop26h 00m

$4,708

CairnsChicago

CNS - ORD

CNSORD

Cairns

sam. 1/3

12:35 pm-11:59 pm

3 stops51h 24m

$1,953

CairnsChicago

CNS - ORD

CNSORD

Cairns

sam. 1/3

5:40 pm-2:55 pm

2 stops61h 15m

$2,004

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Cairns to Chicago

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 Chicago?

Emirates is the most popular carrier operating from Cairns to Chicago

When to book flights from Cairns to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Cairns to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Cairns to Chicago (CNS to CHI) flight deals and tips

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

Direct flights	None

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

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How far is Cairns to Chicago by plane?
The straight-line distance from Cairns to Chicago is 8854.7 mi. Flights usually cover this in 23h 41m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Cairns Airport to Chicago?
Prices for flights from Cairns Airport to Chicago refresh daily.
How old do you have to be to fly from Cairns Airport to Chicago?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cairns Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Why use momondo?

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

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

Flights from Cairns to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Cairns.

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

Yes momondo offers price alerts on flights to Chicago 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.