$1,235 Cheap Flights from Chicago (ORD) to Hamilton Island (HTI)

View $1,235 flight on Sat, Feb 14, 2026Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Hamilton Island, QLD (HTI-Great Barrier Reef)

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Cheap Flights from Chicago to Hamilton Island (ORD-HTI)

Prices were available within the past 7 days and start at $1,235 for one-way flights and $1,672 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat, Feb 14 - Sat, Feb 21
ORD
Chicago
HTI
Hamilton Island
$1,672 Roundtrip, found 3 days ago
$1,672
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sat, Feb 14 from Chicago to Hamilton Island, returning Sat, Feb 21, priced at $1,672 found 3 days ago
Air Canada
Sat, Feb 14 - Sat, Feb 21
ORD
Chicago
HTI
Hamilton Island
$1,683 Roundtrip, found 3 days ago
$1,683
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sat, Feb 14 from Chicago to Hamilton Island, returning Sat, Feb 21, priced at $1,683 found 3 days ago
Air Canada
Sat, Feb 14 - Sat, Feb 21
ORD
Chicago
HTI
Hamilton Island
$1,690 Roundtrip, found 3 days ago
$1,690
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sat, Feb 14 from Chicago to Hamilton Island, returning Sat, Feb 21, priced at $1,690 found 3 days ago
Air Canada
Sat, Feb 14 - Sat, Feb 21
ORD
Chicago
HTI
Hamilton Island
$1,702 Roundtrip, found 3 days ago
$1,702
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sat, Feb 14 from Chicago to Hamilton Island, returning Sat, Feb 21, priced at $1,702 found 3 days ago
Air Canada
Sat, Feb 14 - Sat, Feb 21
ORD
Chicago
HTI
Hamilton Island
$1,757 Roundtrip, found 3 days ago
$1,757
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sat, Feb 14 from Chicago to Hamilton Island, returning Sat, Feb 21, priced at $1,757 found 3 days ago
Air Canada
Sat, Feb 14 - Sat, Feb 21
ORD
Chicago
HTI
Hamilton Island
$1,768 Roundtrip, found 3 days ago
$1,768
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sat, Feb 14 from Chicago to Hamilton Island, returning Sat, Feb 21, priced at $1,768 found 3 days ago
Air Canada
Sat, Feb 14 - Sat, Feb 21
ORD
Chicago
HTI
Hamilton Island
$1,772 Roundtrip, found 3 days ago
$1,772
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sat, Feb 14 from Chicago to Hamilton Island, returning Sat, Feb 21, priced at $1,772 found 3 days ago
Qantas Airways
Sat, Feb 14 - Sat, Feb 21
ORD
Chicago
HTI
Hamilton Island
$1,859 Roundtrip, found 3 days ago
$1,859
Roundtrip
found 3 days ago
Select Qantas Airways flight, departing Sat, Feb 14 from Chicago to Hamilton Island, returning Sat, Feb 21, priced at $1,859 found 3 days ago
Cathay Pacific
Sat, Feb 14 - Sat, Feb 21
ORD
Chicago
HTI
Hamilton Island
$2,254 Roundtrip, found 3 days ago
$2,254
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Sat, Feb 14 from Chicago to Hamilton Island, returning Sat, Feb 21, priced at $2,254 found 3 days ago
Qatar Airways
Sat, Dec 13 - Sat, Dec 20
ORD
Chicago
HTI
Hamilton Island
$4,201 Roundtrip, found 1 day ago
$4,201
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Sat, Dec 13 from Chicago to Hamilton Island, returning Sat, Dec 20, priced at $4,201 found 1 day ago

Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Great Barrier Reef Airport (HTI) cost?
Snag a cheap one-way flight from $1,235 or cheap return flight from $1,672 from O'Hare Intl. Airport (ORD) to Great Barrier Reef Airport (HTI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from O'Hare Intl. Airport (ORD) to Great Barrier Reef Airport (HTI)?
The cheapest month to fly from ORD to HTI is February, when demand is low. Off-peak months are generally when better flight deals are available between these airports.
What is the cheapest airline that flies from O'Hare Intl. Airport (ORD) to Great Barrier Reef Airport (HTI)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from ORD to HTI. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from O'Hare Intl. Airport (ORD) to Great Barrier Reef Airport (HTI)?
Direct flights from O'Hare Intl. Airport (ORD) to Great Barrier Reef Airport (HTI) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ORD to HTI?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Great Barrier Reef Airport (HTI)?
To touch down at Great Barrier Reef Airport (HTI) without delays, pick a flight that leaves from O'Hare Intl. Airport (ORD) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Great Barrier Reef Airport (HTI) last-minute?
Last-minute bookings from ORD to HTI are typically more expensive. To lock in the lowest rates, start looking for flights ahead of time. That said, if you're flexible with your travel dates, it's possible to land a cheap ticket right before your journey.
Is it cheaper to book an ORD to HTI flight and hotel package?
Compared with arranging hotels and flights separately, booking an ORD to HTI flight and hotel package with Expedia could lead to significant savings. What's more, having it all in one place takes the hassle out of planning your trip. Just secure your flights and select from our wide range of hotels, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Great Barrier Reef Airport (HTI)?
It's usually possible to cancel or reschedule your ORD to HTI flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Great Barrier Reef
Roundtrip price
$1,671
Distance
8833 mi

Book with confidence

Chicago to Hamilton Island Flights

The cheapest times to fly from Chicago to Hamilton Island

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Hamilton Island are during the month of February. You can find some of the cheapest flights from Chicago to Hamilton Island with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Hamilton Island

Sunday is one of the best days to book for cheap flights from Chicago to Hamilton Island: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to Hamilton Island

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Hamilton Island in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,235 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Hamilton Island flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Hamilton Island airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Chicago to Hamilton Island Flights

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*Available to One Key members.