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Cheap flights from Chicago O'Hare Intl Airport to Cairns from $991

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago O'Hare Intl Airport to Cairns

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
15:35 - 14:55ORD  Chicago O'Hare Intl-CNS Cairns
31h 20m2 stops Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
15:45 - 14:32CNS  Cairns-ORD Chicago O'Hare Intl
38h 47m2 stops Sydney Kingsford Smith Vancouver Intl
$1,644Air Canada
Wed, 24 Feb - Sat, 27 Feb
Air Canada Logo
15:35 - 14:55ORD  Chicago O'Hare Intl-CNS Cairns
31h 20m2 stops Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
06:00 - 20:02CNS  Cairns-ORD Chicago O'Hare Intl
30h 02m2 stops Brisbane Vancouver Intl
$1,957Air Canada
Sat, 13 Feb - Wed, 17 Feb
Air Canada Logo
15:35 - 14:55ORD  Chicago O'Hare Intl-CNS Cairns
31h 20m2 stops Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
06:00 - 20:02CNS  Cairns-ORD Chicago O'Hare Intl
30h 02m2 stops Brisbane Vancouver Intl
$1,959Air Canada
Sat, 13 Feb - Wed, 17 Feb
Qantas Airways Logo
13:24 - 11:50ORD  Chicago O'Hare Intl-CNS Cairns
30h 26m2 stops Los Angeles Sydney Kingsford Smith
Qantas Airways Logo
09:15 - 16:59CNS  Cairns-ORD Chicago O'Hare Intl
23h 44m2 stops Brisbane Los Angeles
$2,003Qantas Airways
Thu, 26 Nov - Wed, 9 Dec
Qantas Airways Logo
12:00 - 10:50ORD  Chicago O'Hare Intl-CNS Cairns
31h 50m2 stops Los Angeles Melbourne
Qantas Airways Logo
15:45 - 22:55CNS  Cairns-ORD Chicago O'Hare Intl
46h 10m2 stops Brisbane Los Angeles
$2,028Qantas Airways
Wed, 31 Mar - Sun, 4 Apr
Air Canada Logo
15:35 - 14:55ORD  Chicago O'Hare Intl-CNS Cairns
31h 20m2 stops Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
15:45 - 19:58CNS  Cairns-ORD Chicago O'Hare Intl
44h 13m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
$2,033Air Canada
Wed, 24 Feb - Sat, 27 Feb
Air Canada Logo
15:35 - 14:55ORD  Chicago O'Hare Intl-CNS Cairns
31h 20m2 stops Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
15:45 - 07:57CNS  Cairns-ORD Chicago O'Hare Intl
56h 12m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
$2,047Air Canada
Sat, 13 Feb - Wed, 17 Feb
Air Canada Logo
15:40 - 11:15ORD  Chicago O'Hare Intl-CNS Cairns
28h 35m2 stops Vancouver Intl Brisbane
Air Canada Logo
06:00 - 14:35CNS  Cairns-ORD Chicago O'Hare Intl
23h 35m2 stops Brisbane Vancouver Intl
$2,102Air Canada
Wed, 31 Mar - Sun, 4 Apr
Air Canada Logo
15:35 - 14:55ORD  Chicago O'Hare Intl-CNS Cairns
31h 20m2 stops Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
15:45 - 13:13CNS  Cairns-ORD Chicago O'Hare Intl
61h 28m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
$2,154Air Canada
Sat, 13 Feb - Wed, 17 Feb
Qatar Airways Logo
18:50 - 11:05ORD  Chicago O'Hare Intl-CNS Cairns
48h 15m2 stops Doha Hamad Intl Melbourne
Qatar Airways Logo
15:45 - 14:30CNS  Cairns-ORD Chicago O'Hare Intl
38h 45m2 stops Sydney Kingsford Smith Doha Hamad Intl
$2,450Qatar Airways
Thu, 26 Nov - Sat, 12 Dec

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Air Canada flights from Chicago O'Hare Intl Airport to Cairns

Our best Air Canada deals on Chicago O'Hare Intl Airport to Cairns flight tickets
Air Canada
24 Feb
ORD15:35Chicago O'Hare Intl
31h 20m
2 stops
CNS14:55Cairns
27 Feb
CNS15:45Cairns
38h 47m
2 stops
ORD14:32Chicago O'Hare Intl
$1,644
Air Canada
13 Feb
ORD15:35Chicago O'Hare Intl
31h 20m
2 stops
CNS14:55Cairns
17 Feb
CNS06:00Cairns
30h 02m
2 stops
ORD20:02Chicago O'Hare Intl
$1,957
Air Canada
13 Feb
ORD15:35Chicago O'Hare Intl
31h 20m
2 stops
CNS14:55Cairns
17 Feb
CNS06:00Cairns
30h 02m
2 stops
ORD20:02Chicago O'Hare Intl
$1,959

Qantas Airways flights from Chicago O'Hare Intl Airport to Cairns

Our best Qantas Airways deals on Chicago O'Hare Intl Airport to Cairns flight tickets
Qantas Airways
26 Nov
ORD13:24Chicago O'Hare Intl
30h 26m
2 stops
CNS11:50Cairns
9 Dec
CNS09:15Cairns
23h 44m
2 stops
ORD16:59Chicago O'Hare Intl
$2,003
Qantas Airways
31 Mar
ORD12:00Chicago O'Hare Intl
31h 50m
2 stops
CNS10:50Cairns
4 Apr
CNS15:45Cairns
46h 10m
2 stops
ORD22:55Chicago O'Hare Intl
$2,028
Qantas Airways
20 Dec
ORD15:55Chicago O'Hare Intl
29h 40m
2 stops
CNS13:35Cairns
30 Dec
CNS06:50Cairns
29h 09m
2 stops
ORD19:59Chicago O'Hare Intl
$8,999

momondo Fare Finder

 
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Cairns that are best for you.

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Cheapest return flight

ChicagoCairns

ORD Chicago O'Hare Intl - CNS Cairns

ORDCNS

Chicago O'Hare Intl

Wed 24/2

15:35-14:55

2 stops31h 20m

Cairns

Sat 27/2

15:45-14:32

2 stops38h 47m

$1,644

ChicagoCairns

ORD Chicago O'Hare Intl - CNS Cairns

ORDCNS

Chicago O'Hare Intl

Sat 13/2

15:35-14:55

2 stops31h 20m

Cairns

Wed 17/2

06:00-20:02

2 stops30h 02m

$1,957

ChicagoCairns

ORD Chicago O'Hare Intl - CNS Cairns

ORDCNS

Chicago O'Hare Intl

Sat 13/2

15:35-14:55

2 stops31h 20m

Cairns

Wed 17/2

06:00-20:02

2 stops30h 02m

$1,959

ChicagoCairns

ORD Chicago O'Hare Intl - CNS Cairns

ORDCNS

Chicago O'Hare Intl

Thu 26/11

13:24-11:50

2 stops30h 26m

Cairns

Wed 9/12

09:15-16:59

2 stops23h 44m

$2,003

ChicagoCairns

ORD Chicago O'Hare Intl - CNS Cairns

ORDCNS

Chicago O'Hare Intl

Wed 31/3

12:00-10:50

2 stops31h 50m

Cairns

Sun 4/4

15:45-22:55

2 stops46h 10m

$2,028

ChicagoCairns

ORD Chicago O'Hare Intl - CNS Cairns

ORDCNS

Chicago O'Hare Intl

Wed 24/2

15:35-14:55

2 stops31h 20m

Cairns

Sat 27/2

15:45-19:58

3 stops44h 13m

$2,033

ChicagoCairns

ORD Chicago O'Hare Intl - CNS Cairns

ORDCNS

Chicago O'Hare Intl

Sat 13/2

15:35-14:55

2 stops31h 20m

Cairns

Wed 17/2

15:45-07:57

3 stops56h 12m

$2,047
Fastest return journey

ChicagoCairns

ORD Chicago O'Hare Intl - CNS Cairns

ORDCNS

Chicago O'Hare Intl

Wed 31/3

15:40-11:15

2 stops28h 35m

Cairns

Sun 4/4

06:00-14:35

2 stops23h 35m

$2,102

ChicagoCairns

ORD Chicago O'Hare Intl - CNS Cairns

ORDCNS

Chicago O'Hare Intl

Sat 13/2

15:35-14:55

2 stops31h 20m

Cairns

Wed 17/2

15:45-13:13

3 stops61h 28m

$2,154

ChicagoCairns

ORD Chicago O'Hare Intl - CNS Cairns

ORDCNS

Chicago O'Hare Intl

Thu 26/11

18:50-11:05

2 stops48h 15m

Cairns

Sat 12/12

15:45-14:30

2 stops38h 45m

$2,450

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
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When to book flights from Chicago O'Hare Intl Airport to Cairns

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Cairns according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Chicago O'Hare Intl Airport to Cairns (ORD to CNS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Cairns

Best price found

$991

Fastest flight time

30h 26m

Direct flights

None
The best one-way flight to Cairns from Chicago O'Hare Intl Airport in the past 72 hours is $991. The best return flight deal from Chicago O'Hare Intl Airport to Cairns found on momondo in the last 72 hours is $1,644.
The fastest flight from Chicago O'Hare Intl Airport to Cairns takes 30h 26m
There are no direct flights from Chicago O'Hare Intl Airport to Cairns. There are no popular flight routes from Chicago O'Hare Intl Airport to Cairns.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Cairns

  • How far is Chicago O'Hare Intl to Cairns by plane?

    The distance between Chicago O'Hare Intl and Cairns is about 14225.4 km. 30h 26m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Cairns Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Cairns Airport refresh daily.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Cairns Airport?

    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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Cairns Airport.

  • What documentation or ID do you need to fly to Cairns Airport?

    The required travel and health documents for your Cairns Airport 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 licence and a passport valid for six months after your intended arrival at Cairns Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Cairns

  • How do I get Price Alerts for flights from Chicago O'Hare Intl Airport to Cairns?

    Confirm your travel details to search for the latest offers for flights from Chicago O'Hare Intl Airport to Cairns. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Chicago O'Hare Intl Airport to Cairns with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • 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.

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Port Douglas
Palm Cove
Mission Beach
Trinity Beach

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Cairns. momondo saves you time and could save you money on your trip.

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

Flights from Chicago to Cairns 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 Chicago to Cairns?

Once all potential Chicago to Cairns flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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Of course. momondo tracks the price of Chicago to Cairns flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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