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Cheap flights from Cairns to Chicago from $1,296

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cairns to Chicago departing on 14/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Cairns to Chicago

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:50 - 14:20
CNS
-
ORD
70h 30m
2 stops
Multiple Airlines Logo
16:00 - 10:35
ORD
-
CNS
51h 35m
2 stops
$2,065Multiple Airlines
Thu, 3 Sep - Thu, 10 Sep
Multiple Airlines Logo
15:45 - 05:59
CNS
-
ORD
29h 14m
2 stops
Multiple Airlines Logo
11:50 - 04:30
ORD
-
CNS
25h 40m
1 stop
$2,412Multiple Airlines
Thu, 3 Sep - Thu, 10 Sep
Multiple Airlines Logo
06:45 - 00:01
CNS
-
ORD
32h 16m
2 stops
Multiple Airlines Logo
11:49 - 20:50
ORD
-
CNS
42h 01m
2 stops
$2,454Multiple Airlines
Sat, 15 Aug - Sat, 22 Aug
Multiple Airlines Logo
06:45 - 23:00
CNS
-
ORD
31h 15m
2 stops
Multiple Airlines Logo
15:54 - 20:50
ORD
-
CNS
37h 56m
2 stops
$2,574Multiple Airlines
Sat, 15 Aug - Sat, 22 Aug
Multiple Airlines Logo
15:45 - 05:00
CNS
-
ORD
28h 15m
2 stops
Multiple Airlines Logo
13:29 - 12:55
ORD
-
CNS
32h 26m
3 stops
$2,683Multiple Airlines
Thu, 3 Sep - Thu, 10 Sep
Multiple Airlines Logo
15:45 - 17:05
CNS
-
ORD
40h 20m
3 stops
Multiple Airlines Logo
19:50 - 10:35
ORD
-
CNS
47h 45m
3 stops
$3,003Multiple Airlines
Thu, 3 Sep - Thu, 10 Sep
Multiple Airlines Logo
15:45 - 05:24
CNS
-
ORD
28h 39m
3 stops
Multiple Airlines Logo
19:00 - 12:55
ORD
-
CNS
26h 55m
2 stops
$3,371Multiple Airlines
Sat, 15 Aug - Sat, 22 Aug
Multiple Airlines Logo
15:45 - 05:24
CNS
-
ORD
28h 39m
3 stops
Multiple Airlines Logo
19:00 - 12:55
ORD
-
CNS
26h 55m
2 stops
$4,411Multiple Airlines
Sat, 15 Aug - Sat, 22 Aug
Air Canada Logo
16:35 - 09:00
CNS
-
ORD
55h 25m
3 stops
Air Canada Logo
14:15 - 15:55
ORD
-
CNS
34h 40m
3 stops
$4,523Air Canada
Sat, 15 Aug - Sat, 22 Aug
Air Canada Logo
16:35 - 08:00
CNS
-
ORD
54h 25m
3 stops
Air Canada Logo
14:15 - 15:55
ORD
-
CNS
34h 40m
3 stops
$4,603Air Canada
Sat, 15 Aug - Sat, 22 Aug

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Air Canada flights from Cairns to Chicago

Our best Air Canada deals on Cairns to Chicago flight tickets
Air Canada
15 Aug
CNS16:35Cairns
55h 25m
3 stops
ORD09:00Chicago O'Hare Intl
22 Aug
ORD14:15Chicago O'Hare Intl
34h 40m
3 stops
CNS15:55Cairns
$4,523
Air Canada
15 Aug
CNS16:35Cairns
54h 25m
3 stops
ORD08:00Chicago O'Hare Intl
22 Aug
ORD14:15Chicago O'Hare Intl
34h 40m
3 stops
CNS15:55Cairns
$4,603

momondo Fare Finder

 
Customise your flight search to find flights from Cairns to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 24 July 2026.
Use the filters below to find and compare flights from Cairns to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CairnsChicago

CNS - ORD

CNSORD

Cairns

Thu 3/9

06:50-14:20

2 stops70h 30m

Chicago O'Hare Intl

Thu 10/9

16:00-10:35

2 stops51h 35m

$2,065
Fastest return journey

CairnsChicago

CNS - ORD

CNSORD

Cairns

Thu 3/9

15:45-05:59

2 stops29h 14m

Chicago O'Hare Intl

Thu 10/9

11:50-04:30

1 stop25h 40m

$2,412

CairnsChicago

CNS - ORD

CNSORD

Cairns

Sat 15/8

06:45-00:01

2 stops32h 16m

Chicago O'Hare Intl

Sat 22/8

11:49-20:50

2 stops42h 01m

$2,454

CairnsChicago

CNS - ORD

CNSORD

Cairns

Sat 15/8

06:45-23:00

2 stops31h 15m

Chicago O'Hare Intl

Sat 22/8

15:54-20:50

2 stops37h 56m

$2,574

CairnsChicago

CNS - ORD

CNSORD

Cairns

Thu 3/9

15:45-05:00

2 stops28h 15m

Chicago O'Hare Intl

Thu 10/9

13:29-12:55

3 stops32h 26m

$2,683

CairnsChicago

CNS - ORD

CNSORD

Cairns

Thu 3/9

15:45-17:05

3 stops40h 20m

Chicago O'Hare Intl

Thu 10/9

19:50-10:35

3 stops47h 45m

$3,003

CairnsChicago

CNS - ORD

CNSORD

Cairns

Sat 15/8

15:45-05:24

3 stops28h 39m

Chicago O'Hare Intl

Sat 22/8

19:00-12:55

2 stops26h 55m

$3,371

CairnsChicago

CNS - ORD

CNSORD

Cairns

Sat 15/8

15:45-05:24

3 stops28h 39m

Chicago O'Hare Intl

Sat 22/8

19:00-12:55

2 stops26h 55m

$4,411

CairnsChicago

CNS - ORD

CNSORD

Cairns

Sat 15/8

16:35-09:00

3 stops55h 25m

Chicago O'Hare Intl

Sat 22/8

14:15-15:55

3 stops34h 40m

$4,523

CairnsChicago

CNS - ORD

CNSORD

Cairns

Sat 15/8

16:35-08:00

3 stops54h 25m

Chicago O'Hare Intl

Sat 22/8

14:15-15:55

3 stops34h 40m

$4,603

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
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See travel insights to Chicago from

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?

Virgin Australia 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 return 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

Fastest flight time

32h 16m

Direct flights

None
The fastest flight from Cairns to Chicago takes 32h 16m
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?

    Cairns and Chicago are 14250.2 km apart from one another. Flights usually cover this in 32h 16m, 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 are refreshed on a daily basis.

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

    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 Cairns Airport to Chicago.

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

    The necessary travel and health documents for your Chicago 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 licence 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 Chicago?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cairns to Chicago for you.

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

momondo does allow users to show only those flights to Chicago 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 Chicago?

Once you have performed a search for Cairns to Chicago 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 Cairns to Chicago right now. Can momondo alert me if prices change?

Price alerts on flights to Chicago from Cairns are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 25.6 km from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport