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O'Hare Intl

$604+ Cheap flights from Cairns (CNS) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
CNS — ORD
jan 17 — jan 241
sáb 1/17
sáb 1/24
1 adult, Economy
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Cheap flight deals from Cairns to O'Hare Intl

Best flights from Cairns to O'Hare Intl
Discover carefully curated flight deals from Cairns to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated dezembro 18, 2025.

This Cathay Pacific deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 2/1111:35 amCNS - ORD
2 stops65h 20mCathay Pacific
dom 2/152:35 pmORD - CNS
1 stop27h 20mCathay Pacific
Deal found 12/17$1,328
This Qantas Airways deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 1/303:35 pmCNS - ORD
2 stops24h 24mMultiple Airlines
sex 2/62:15 pmORD - CNS
2 stops28h 45mMultiple Airlines
Deal found 12/15$1,373
This Ovago deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 1/309:20 amCNS - ORD
3 stops30h 39mQantas Airways
sex 2/65:10 pmORD - CNS
2 stops25h 50mQantas Airways
Deal found 12/15$1,478
This Booking.com deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 1/305:35 pmCNS - ORD
3 stops42h 05mAir Canada
sex 2/66:28 pmORD - CNS
3 stops52h 27mAir Canada
Deal found 12/15$2,372

Find flight deals from Cairns to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cairns (CNS) to O'Hare Intl (ORD). 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 dezembro 18, 2025.

Round-trip from

$1,331
(Cathay Pacific)

One-way from

$604
(oojo)
From Cairns to Chicago O'Hare Intl
Search Deals
One-way flight from Cairns to Chicago O'Hare Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Cairns to O'Hare Intl 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 2,558,603 searches. Data last updated dezembro 18, 2025.
Use the filters below to find and compare flights from Cairns to Chicago O'Hare Intl Airport that are best for you.

Fly from

Cairns

Fly to

O'Hare Intl

Route

Depart

Return

Price

CairnsChicago

CNS - ORD

CNSORD

Cairns

qua 2/11

11:35 am-12:55 pm

2 stops65h 20m

Chicago O'Hare Intl

dom 2/15

2:35 pm-9:55 am

1 stop27h 20m

$1,328

CairnsChicago

CNS - ORD

CNSORD

Cairns

sex 1/30

3:35 pm-11:59 pm

2 stops24h 24m

Chicago O'Hare Intl

sex 2/6

2:15 pm-11:00 am

2 stops28h 45m

$1,373

CairnsChicago

CNS - ORD

CNSORD

Cairns

sex 1/30

9:20 am-11:59 pm

3 stops30h 39m

Chicago O'Hare Intl

sex 2/6

5:10 pm-11:00 am

2 stops25h 50m

$1,478

CairnsChicago

CNS - ORD

CNSORD

Cairns

sex 1/30

5:35 pm-7:40 pm

3 stops42h 05m

Chicago O'Hare Intl

sex 2/6

6:28 pm-2:55 pm

3 stops52h 27m

$2,372

CairnsChicago

CNS - ORD

CNSORD

Cairns

ter 2/10

11:25 am-12:55 pm

1 stop41h 30m

$604

CairnsChicago

CNS - ORD

CNSORD

Cairns

ter 2/10

5:20 pm-12:01 pm

3 stops58h 41m

$659

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Best time to book a flight from Cairns to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Cairns with our price prediction graph.
Estimated round-trip 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.

Related info for your journey

Find useful and relevant information for your journey from Cairns to O'Hare Intl. 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 O'Hare Intl?

    For a flight from Cairns to Chicago O'Hare Intl, you will be flying from Cairns. Cairns (CNS) is just 2.8 mi from the center of the city. Cairns is the only Cairns airport and it handles 0 outbound flights to Chicago O'Hare Intl per day. 0 airlines have flights to Chicago O'Hare Intl from Cairns on a regular basis.

  • How long is the flight from Cairns to Chicago O'Hare Intl Airport?

    For as low as $1,478, Cathay Pacific can have you in Chicago O'Hare Intl Airport from Cairns in 30h 39m. The distance from Cairns to Chicago O'Hare Intl Airport is about 8839 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Cairns to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Cairns to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cairns to O'Hare Intl?

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

  • Can I find deals for business class flights from Cairns to O'Hare Intl?

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

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Gurnee
Elgin
Naperville
Hoffman Estates
Beloit
Delavan
Oak Brook
Downers Grove
Des Plaines
Elk Grove Village
Skokie
Lake Geneva
Bridgeview
Warrenville
Waukegan
Aurora
Kenosha
Evanston

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