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Cheap flights from Cairns to Chicago from $837

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Cairns to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
12:35 pm - 12:30 pmCNS  Cairns-ORD Chicago O'Hare Intl
39h 55m2 stops Sydney Kingsford Smith Hong Kong Intl
Cathay Pacific Logo
2:10 pm - 10:55 amORD  Chicago O'Hare Intl-CNS Cairns
52h 45m2 stops Hong Kong Intl Melbourne
$1,931Cathay Pacific
Thu, Nov 5 - Mon, Nov 9
Cathay Pacific Logo
12:35 pm - 12:30 pmCNS  Cairns-ORD Chicago O'Hare Intl
39h 55m2 stops Sydney Kingsford Smith Hong Kong Intl
Cathay Pacific Logo
2:10 pm - 10:55 amORD  Chicago O'Hare Intl-CNS Cairns
52h 45m2 stops Hong Kong Intl Melbourne
$1,933Cathay Pacific
Thu, Nov 5 - Mon, Nov 9
Cathay Pacific Logo
12:35 pm - 12:30 pmCNS  Cairns-ORD Chicago O'Hare Intl
39h 55m2 stops Sydney Kingsford Smith Hong Kong Intl
Cathay Pacific Logo
2:10 pm - 10:55 amORD  Chicago O'Hare Intl-CNS Cairns
52h 45m2 stops Hong Kong Intl Melbourne
$1,934Cathay Pacific
Thu, Nov 5 - Mon, Nov 9
Cathay Pacific Logo
12:35 pm - 12:30 pmCNS  Cairns-ORD Chicago O'Hare Intl
39h 55m2 stops Sydney Kingsford Smith Hong Kong Intl
Cathay Pacific Logo
2:10 pm - 10:55 amORD  Chicago O'Hare Intl-CNS Cairns
52h 45m2 stops Hong Kong Intl Melbourne
$1,936Cathay Pacific
Thu, Nov 5 - Mon, Nov 9
Cathay Pacific Logo
12:35 pm - 12:30 pmCNS  Cairns-ORD Chicago O'Hare Intl
39h 55m2 stops Sydney Kingsford Smith Hong Kong Intl
Cathay Pacific Logo
2:10 pm - 10:55 amORD  Chicago O'Hare Intl-CNS Cairns
52h 45m2 stops Hong Kong Intl Melbourne
$1,937Cathay Pacific
Thu, Nov 5 - Mon, Nov 9
Air Canada Logo
3:45 pm - 8:01 pmCNS  Cairns-ORD Chicago O'Hare Intl
44h 16m2 stops Sydney Kingsford Smith Vancouver Intl
Air Canada Logo
12:50 pm - 2:55 pmORD  Chicago O'Hare Intl-CNS Cairns
34h 05m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith
$1,945Air Canada
Wed, Dec 2 - Tue, Dec 8
Multiple Airlines Logo
7:15 pm - 2:30 pmCNS  Cairns-ORD Chicago O'Hare Intl
35h 15m2 stops Denpasar Bali Ngurah Rai Doha Hamad Intl
Multiple Airlines Logo
6:50 pm - 8:30 amORD  Chicago O'Hare Intl-CNS Cairns
69h 40m3 stops Doha Hamad Intl Denpasar Bali Ngurah Rai Melbourne
$1,980Multiple Airlines
Wed, Dec 2 - Mon, Dec 7
Multiple Airlines Logo
9:45 am - 12:30 pmCNS  Cairns-ORD Chicago O'Hare Intl
42h 45m2 stops Melbourne Hong Kong Intl
Multiple Airlines Logo
2:10 pm - 8:30 amORD  Chicago O'Hare Intl-CNS Cairns
50h 20m2 stops Hong Kong Intl Melbourne
$1,982Multiple Airlines
Wed, Dec 2 - Tue, Dec 8
Multiple Airlines Logo
9:45 am - 2:30 pmCNS  Cairns-ORD Chicago O'Hare Intl
44h 45m3 stops Melbourne Denpasar Bali Ngurah Rai Doha Hamad Intl
Multiple Airlines Logo
6:50 pm - 8:30 amORD  Chicago O'Hare Intl-CNS Cairns
69h 40m3 stops Doha Hamad Intl Denpasar Bali Ngurah Rai Melbourne
$1,997Multiple Airlines
Wed, Dec 2 - Mon, Dec 7
Air Canada Logo
5:35 pm - 7:05 pmCNS  Cairns-ORD Chicago O'Hare Intl
41h 30m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
Air Canada Logo
8:49 am - 2:00 pmORD  Chicago O'Hare Intl-CNS Cairns
37h 11m2 stops Vancouver Intl Brisbane
$2,066Air Canada
Thu, Nov 5 - Mon, Nov 9

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Cathay Pacific flights from Cairns to Chicago

Our best Cathay Pacific deals on Cairns to Chicago flight tickets
Cathay Pacific
Nov 5
CNS12:35 pmCairns
39h 55m
2 stops
ORD12:30 pmChicago O'Hare Intl
Nov 9
ORD2:10 pmChicago O'Hare Intl
52h 45m
2 stops
CNS10:55 amCairns
$1,931
Cathay Pacific
Nov 5
CNS12:35 pmCairns
39h 55m
2 stops
ORD12:30 pmChicago O'Hare Intl
Nov 9
ORD2:10 pmChicago O'Hare Intl
52h 45m
2 stops
CNS10:55 amCairns
$1,933
Cathay Pacific
Nov 5
CNS12:35 pmCairns
39h 55m
2 stops
ORD12:30 pmChicago O'Hare Intl
Nov 9
ORD2:10 pmChicago O'Hare Intl
52h 45m
2 stops
CNS10:55 amCairns
$1,934

Air Canada flights from Cairns to Chicago

Our best Air Canada deals on Cairns to Chicago flight tickets
Air Canada
Dec 2
CNS3:45 pmCairns
44h 16m
2 stops
ORD8:01 pmChicago O'Hare Intl
Dec 8
ORD12:50 pmChicago O'Hare Intl
34h 05m
3 stops
CNS2:55 pmCairns
$1,945
Air Canada
Nov 5
CNS5:35 pmCairns
41h 30m
3 stops
ORD7:05 pmChicago O'Hare Intl
Nov 9
ORD8:49 amChicago O'Hare Intl
37h 11m
2 stops
CNS2:00 pmCairns
$2,066
Air Canada
Dec 2
CNS6:00 amCairns
24h 37m
2 stops
ORD2:37 pmChicago O'Hare Intl
Dec 7
ORD7:02 amChicago O'Hare Intl
39h 53m
3 stops
CNS2:55 pmCairns
$2,256

momondo Fare Finder

 
Use the filters below to find and compare flights from Cairns to Chicago that are best for you.

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Cheapest round-trip

CairnsChicago

CNS Cairns - ORD Chicago O'Hare Intl

CNSORD

Cairns

Thu 11/5

12:35 pm-12:30 pm

2 stops39h 55m

Chicago O'Hare Intl

Mon 11/9

2:10 pm-10:55 am

2 stops52h 45m

$1,931

CairnsChicago

CNS Cairns - ORD Chicago O'Hare Intl

CNSORD

Cairns

Thu 11/5

12:35 pm-12:30 pm

2 stops39h 55m

Chicago O'Hare Intl

Mon 11/9

2:10 pm-10:55 am

2 stops52h 45m

$1,933

CairnsChicago

CNS Cairns - ORD Chicago O'Hare Intl

CNSORD

Cairns

Thu 11/5

12:35 pm-12:30 pm

2 stops39h 55m

Chicago O'Hare Intl

Mon 11/9

2:10 pm-10:55 am

2 stops52h 45m

$1,934

CairnsChicago

CNS Cairns - ORD Chicago O'Hare Intl

CNSORD

Cairns

Thu 11/5

12:35 pm-12:30 pm

2 stops39h 55m

Chicago O'Hare Intl

Mon 11/9

2:10 pm-10:55 am

2 stops52h 45m

$1,936

CairnsChicago

CNS Cairns - ORD Chicago O'Hare Intl

CNSORD

Cairns

Thu 11/5

12:35 pm-12:30 pm

2 stops39h 55m

Chicago O'Hare Intl

Mon 11/9

2:10 pm-10:55 am

2 stops52h 45m

$1,937
Quickest round-trip

CairnsChicago

CNS Cairns - ORD Chicago O'Hare Intl

CNSORD

Cairns

Wed 12/2

3:45 pm-8:01 pm

2 stops44h 16m

Chicago O'Hare Intl

Tue 12/8

12:50 pm-2:55 pm

3 stops34h 05m

$1,945

CairnsChicago

CNS Cairns - ORD Chicago O'Hare Intl

CNSORD

Cairns

Wed 12/2

7:15 pm-2:30 pm

2 stops35h 15m

Chicago O'Hare Intl

Mon 12/7

6:50 pm-8:30 am

3 stops69h 40m

$1,980

CairnsChicago

CNS Cairns - ORD Chicago O'Hare Intl

CNSORD

Cairns

Wed 12/2

9:45 am-12:30 pm

2 stops42h 45m

Chicago O'Hare Intl

Tue 12/8

2:10 pm-8:30 am

2 stops50h 20m

$1,982

CairnsChicago

CNS Cairns - ORD Chicago O'Hare Intl

CNSORD

Cairns

Wed 12/2

9:45 am-2:30 pm

3 stops44h 45m

Chicago O'Hare Intl

Mon 12/7

6:50 pm-8:30 am

3 stops69h 40m

$1,997

CairnsChicago

CNS Cairns - ORD Chicago O'Hare Intl

CNSORD

Cairns

Thu 11/5

5:35 pm-7:05 pm

3 stops41h 30m

Chicago O'Hare Intl

Mon 11/9

8:49 am-2:00 pm

2 stops37h 11m

$2,066

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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

Best Price Found

$837

Fastest flight time

35h 15m

Direct flights

None
The best one-way flight to Chicago from Cairns in the past 72 hours is $837. The best round-trip flight deal from Cairns to Chicago found on momondo in the last 72 hours is $1,931.
The fastest flight from Cairns to Chicago takes 35h 15m
There are no direct flights from Cairns to Chicago. There are no popular flight routes from Cairns to Chicago.
Search flight deals

Frequently asked questions about flying from Cairns to Chicago

  • 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 35h 15m, 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.

Frequently asked questions about flying from Cairns to Chicago

  • How do I get Price Alerts for flights from Cairns to Chicago?

    Search flight deals from Cairns to Chicago. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Cairns to Chicago with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Portage
Benton Harbor
Lansing
Saint Joseph
Valparaiso
Schererville
Munster
Chesterton
Monticello
Porter
Crown Point
Griffith
Saint John

Why use momondo?

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

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

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.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport