Which airports can I use when flying from Cairns to Chicago O'Hare Intl Airport?

Flights from Cairns to Chicago O'Hare Intl Airport usually depart from Cairns (CNS) and arrive at Chicago O'Hare Intl (ORD).

Which cabin classes can I book on flights from Cairns to Chicago O'Hare Intl Airport?

Only Economy class is available on flights from Cairns to Chicago O'Hare Intl Airport.

Which airports do connecting flights from Cairns to Chicago O'Hare Intl Airport pass through?

Most connecting flights from Cairns to Chicago O'Hare Intl Airport pass through Hong Kong Intl (HKG), which handles 100% of one-stop traffic on this route. Other stopover airports each see under 5%.

Can I save money by using flexible dates for flights from Cairns to Chicago O'Hare Intl Airport?

On the Cairns to Chicago O'Hare Intl Airport route, being flexible with your departure day can save you up to 9%. Sunday is the cheapest day at $2,478 return on average, while Tuesday is the most expensive at $2,695 – a $217 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

What popular places can I visit in Chicago O'Hare Intl Airport?

Some of the most popular sights in Chicago O'Hare Intl Airport are River North, Chicago Water Tower, and Union Station. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

Do I need a passport to fly from Cairns to Chicago O'Hare Intl Airport?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Cairns to Chicago O'Hare Intl Airport changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,766 to $6,742. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from Cairns to Chicago O'Hare Intl Airport looking right now?

One-way fares from Cairns to Chicago O'Hare Intl Airport are currently higher than usual. Average one-way flight prices are about $2,901, which is 139% above the typical average for this route.

What is the time difference between Cairns and Chicago O'Hare Intl Airport?

Chicago O'Hare Intl Airport is 15 hours behind Cairns (Central Time vs Eastern Australia Time). Plan for the time shift when scheduling connections or first-day activities.

Which car hire options are available at Chicago O'Hare Intl Airport (ORD)?

Chicago O'Hare Intl Airport (ORD) hosts 5 major car hire companies, with daily rates starting from around $24 for economy cars. Top options include: • Routes Car & Truck Rentals • Europcar • Hertz • Dollar • Ace

What is the cheapest airline to fly from Cairns to Chicago O'Hare Intl Airport?

Air Canada ($1,766) offered the cheapest return ticket from Cairns to Chicago O'Hare Intl Airport in the last 5 days.

What is the cheapest stopover airport when flying from Cairns to Chicago O'Hare Intl Airport?

Flights via Hong Kong Intl (HKG) offer the most affordable fares, with an average return price of $2,694. Based on KAYAK data over the past 3 months.

When flying from Cairns to Chicago O'Hare Intl Airport, which airport offers the shortest stopover?

Hong Kong Intl (HKG) had the shortest average connection time for Cairns to Chicago O'Hare Intl Airport stopovers at 1,370 minutes over the past 3 months.

$1,766 CHEAP FLIGHTS from Cairns to Chicago O'Hare (CNS - ORD)

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Cheapest return flight

$1,766

Typical prices: $1,859-$2,694

Air Canada

Mon 29/10Mon 5/11

CNS - ORD • 2 stops

Cheapest one-way flight

$2,339

Typical prices: $1,149-$1,752

Qantas Airways

Mon 31/12

CNS - ORD • 2 stops

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We hope you enjoy your trip to Chicago O'Hare Intl Airport!

Flight Deals

Cheap Flights from Cairns to Chicago (CNS-ORD)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Recent return flight deals from Cairns to O'Hare Intl

Thu, 29 Oct - Thu, 5 Nov

06:00 - 20:01CNS Cairns-ORD Chicago O'Hare Intl

29h 01m2 stops Brisbane Vancouver Intl

15:30 - 14:00ORD Chicago O'Hare Intl-CNS Cairns

30h 30m2 stops Vancouver Intl Brisbane

$1,766Air Canada

Thu, 5 Nov - Mon, 9 Nov

06:00 - 14:37CNS Cairns-ORD Chicago O'Hare Intl

24h 37m2 stops Brisbane Vancouver Intl

15:30 - 14:00ORD Chicago O'Hare Intl-CNS Cairns

30h 30m2 stops Vancouver Intl Brisbane

$1,824Air Canada

Thu, 5 Nov - Mon, 9 Nov

06:00 - 14:37CNS Cairns-ORD Chicago O'Hare Intl

24h 37m2 stops Brisbane Vancouver Intl

15:30 - 14:00ORD Chicago O'Hare Intl-CNS Cairns

30h 30m2 stops Vancouver Intl Brisbane

$1,828Air Canada

Sun, 11 Oct - Sun, 18 Oct

18:55 - 14:43CNS Cairns-ORD Chicago O'Hare Intl

34h 48m2 stops Brisbane Vancouver Intl

08:49 - 17:25ORD Chicago O'Hare Intl-CNS Cairns

41h 36m2 stops Vancouver Intl Sydney Kingsford Smith

$1,832Multiple Airlines

Thu, 5 Nov - Mon, 9 Nov

06:00 - 14:37CNS Cairns-ORD Chicago O'Hare Intl

24h 37m2 stops Brisbane Vancouver Intl

15:30 - 14:00ORD Chicago O'Hare Intl-CNS Cairns

30h 30m2 stops Vancouver Intl Brisbane

$1,836Air Canada

Sun, 25 Oct - Sun, 1 Nov

17:35 - 14:37CNS Cairns-ORD Chicago O'Hare Intl

36h 02m2 stops Sydney Kingsford Smith Vancouver Intl

15:30 - 14:00ORD Chicago O'Hare Intl-CNS Cairns

30h 30m2 stops Vancouver Intl Brisbane

$1,853Multiple Airlines

Sun, 25 Oct - Sun, 1 Nov

18:05 - 19:58CNS Cairns-ORD Chicago O'Hare Intl

40h 53m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl

15:30 - 17:15ORD Chicago O'Hare Intl-CNS Cairns

33h 45m2 stops Vancouver Intl Brisbane

$1,923Multiple Airlines

Thu, 29 Oct - Thu, 5 Nov

17:35 - 19:58CNS Cairns-ORD Chicago O'Hare Intl

41h 23m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl

08:49 - 14:00ORD Chicago O'Hare Intl-CNS Cairns

37h 11m2 stops Vancouver Intl Brisbane

$1,991Air Canada

Thu, 5 Nov - Mon, 9 Nov

06:00 - 14:37CNS Cairns-ORD Chicago O'Hare Intl

24h 37m2 stops Brisbane Vancouver Intl

13:57 - 14:55ORD Chicago O'Hare Intl-CNS Cairns

32h 58m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith

$1,998Air Canada

Thu, 5 Nov - Mon, 9 Nov

17:35 - 13:13CNS Cairns-ORD Chicago O'Hare Intl

59h 38m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl

08:49 - 14:00ORD Chicago O'Hare Intl-CNS Cairns

37h 11m2 stops Vancouver Intl Brisbane

$2,068Air Canada

Booking Insights

Price, demand, and travel trends for Cairns to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Cairns to Chicago O'Hare Intl Airport with more confidence.

Prices

Airlines

Stopovers

How much is a return flight from Cairns to Chicago O'Hare Intl Airport?

Return flights from Cairns to Chicago O'Hare Intl Airport start at $1,766. Prices are below average for this route right now, with typical return fares ranging from $1,859 to $2,694. The lowest price found in the past 5 days was $1,766 on Air Canada.

Find deals

Cheapest flight	$2,339

Flights from Cairns to Chicago O'Hare Intl Airport

When to book flights from Cairns to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Cairns to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Cairns to Chicago O'Hare Intl Airport?
Flights from Cairns to Chicago O'Hare Intl Airport usually depart from Cairns (CNS) and arrive at Chicago O'Hare Intl (ORD).
Which cabin classes can I book on flights from Cairns to Chicago O'Hare Intl Airport?
Only Economy class is available on flights from Cairns to Chicago O'Hare Intl Airport.
Which airports do connecting flights from Cairns to Chicago O'Hare Intl Airport pass through?
Most connecting flights from Cairns to Chicago O'Hare Intl Airport pass through Hong Kong Intl (HKG), which handles 100% of one-stop traffic on this route. Other stopover airports each see under 5%.
Can I save money by using flexible dates for flights from Cairns to Chicago O'Hare Intl Airport?
On the Cairns to Chicago O'Hare Intl Airport route, being flexible with your departure day can save you up to 9%. Sunday is the cheapest day at $2,478 return on average, while Tuesday is the most expensive at $2,695 – a $217 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What popular places can I visit in Chicago O'Hare Intl Airport?
Some of the most popular sights in Chicago O'Hare Intl Airport are River North, Chicago Water Tower, and Union Station. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.
Do I need a passport to fly from Cairns to Chicago O'Hare Intl Airport?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Cairns to Chicago O'Hare Intl Airport changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,766 to $6,742. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from Cairns to Chicago O'Hare Intl Airport looking right now?
One-way fares from Cairns to Chicago O'Hare Intl Airport are currently higher than usual. Average one-way flight prices are about $2,901, which is 139% above the typical average for this route.
What is the time difference between Cairns and Chicago O'Hare Intl Airport?
Chicago O'Hare Intl Airport is 15 hours behind Cairns (Central Time vs Eastern Australia Time). Plan for the time shift when scheduling connections or first-day activities.
Which car hire options are available at Chicago O'Hare Intl Airport (ORD)?
Chicago O'Hare Intl Airport (ORD) hosts 5 major car hire companies, with daily rates starting from around $24 for economy cars. Top options include:
• Routes Car & Truck Rentals
• Europcar
• Hertz
• Dollar
• Ace

If your dates are flexible, aim for a Sunday departure instead of Tuesday. On this route, Sunday flights average $2,478 – about $217 less than Tuesday (8% savings) based on the last 12 months.

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CNS - ORD

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Everything you should know

Cheap Flights from Cairns to Chicago (CNS-ORD)

Recent return flight deals from Cairns to O'Hare Intl

Recent one-way flight deals from Cairns to O'Hare Intl

Price, demand, and travel trends for Cairns to Chicago O'Hare Intl Airport flights

How much is a return flight from Cairns to Chicago O'Hare Intl Airport?

What is the cheapest airline to fly from Cairns to Chicago O'Hare Intl Airport?

What is the cheapest stopover airport when flying from Cairns to Chicago O'Hare Intl Airport?

When flying from Cairns to Chicago O'Hare Intl Airport, which airport offers the shortest stopover?

Key details for Cairns to Chicago O'Hare Intl Airport flights

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When to book flights from Cairns to O'Hare Intl

Your Cairns to Chicago O'Hare Intl Airport flight questions, answered

Your guide to booking Cairns to Chicago O'Hare Intl Airport flights

More options for your flight from Cairns to O'Hare Intl

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Information on your arrival and departure airports

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