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Cheap flights from Cairns to Chicago from $1,702

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
CNS — CHI
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cairns to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Cairns (CNS) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 October 2025.

Round-trip from

$1,702
Air Canada
  • Air Canada
  • 11/3-15/3
  • 4 total stops
  • 61h 08m total
  • Cairns to Chicago
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Enter your travel dates to find the best prices.

Best flights from Cairns to Chicago
Discover carefully curated flight deals from Cairns to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2025.

Wed 11/306:00CNS - ORD
2 stops28h 53mAir Canada
Sun 15/315:40ORD - CNS
2 stops32h 15mAir Canada
Deal found 30/10$1,702
Wed 11/314:50CNS - ORD
2 stops62h 05mCathay Pacific
Sun 15/315:35ORD - CNS
2 stops34h 15mCathay Pacific
Deal found 28/10$2,372

Cheapflights 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, Cheapflights users made 647,157 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from Cairns to Chicago that are best for you.

Fly from

Cairns

Fly to

Chicago

Route

Depart

Return

Price

CairnsChicago

CNS - ORD

CNSORD

Cairns

Wed 11/3

06:00-19:53

2 stops28h 53m

Chicago O'Hare Intl

Sun 15/3

15:40-14:55

2 stops32h 15m

$1,702

CairnsChicago

CNS - ORD

CNSORD

Cairns

Wed 11/3

14:50-13:55

2 stops62h 05m

Chicago O'Hare Intl

Sun 15/3

15:35-16:50

2 stops34h 15m

$2,372

CairnsChicago

CNS - ORD

CNSORD

Cairns

Sat 20/12

06:40-06:05

3 stops39h 25m

$1,993

CairnsChicago

CNS - ORD

CNSORD

Cairns

Sat 20/12

11:25-12:55

1 stop41h 30m

$2,234

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Best time to book a flight from Cairns to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Cairns with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cairns to Chicago
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Cairns to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cairns to Chicago?

    For a flight from Cairns to Chicago, you will be flying from Cairns. Cairns (CNS) is just 4.4 km from the centre of the city. Cairns is the only Cairns airport and it handles 0 outbound flights to Chicago per day. 0 airlines have flights to Chicago from Cairns on a regular basis.

  • How long is the flight from Cairns to Chicago?

    For as low as $1,702, Air Canada can have you in Chicago from Cairns in 28h 53m. Airlines will cover a distance of 14225 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Cairns to Chicago that include hotel bookings?

    Yes. In addition to deals on Cairns to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cairns to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cairns to Chicago.

  • Can I find deals for business class flights from Cairns to Chicago?

    Yes. Cheapflights offers flight deals from Cairns to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights notify me if prices for flights from Cairns to Chicago become cheaper?

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