$607 Cheap Flights from Cincinnati (CVG) to Sydney (YQY)

View $607 flight on Sat, Jun 7, 2025Opens in a new window

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Cheap Flights from Cincinnati to Sydney (CVG-YQY)

Prices were available within the past 7 days and start at $607 for one-way flights and $648 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, May 13 - Tue, May 27
CVG
Cincinnati
YQY
Sydney
$648 Roundtrip, found 1 day ago
$648
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, May 13 from Cincinnati to Sydney, returning Tue, May 27, priced at $648 found 1 day ago
Air Canada
Tue, May 13 - Wed, May 28
CVG
Cincinnati
YQY
Sydney
$652 Roundtrip, found 1 day ago
$652
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, May 13 from Cincinnati to Sydney, returning Wed, May 28, priced at $652 found 1 day ago
Air Canada
Thu, May 29 - Tue, Jun 17
CVG
Cincinnati
YQY
Sydney
$690 Roundtrip, found 1 day ago
$690
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, May 29 from Cincinnati to Sydney, returning Tue, Jun 17, priced at $690 found 1 day ago
Air Canada
Sun, May 25 - Wed, Jun 11
CVG
Cincinnati
YQY
Sydney
$694 Roundtrip, found 1 day ago
$694
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sun, May 25 from Cincinnati to Sydney, returning Wed, Jun 11, priced at $694 found 1 day ago
Air Canada
Tue, Jun 10 - Wed, Jun 18
CVG
Cincinnati
YQY
Sydney
$757 Roundtrip, found 3 days ago
$757
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Jun 10 from Cincinnati to Sydney, returning Wed, Jun 18, priced at $757 found 3 days ago
Air Canada
Tue, May 13 - Fri, May 23
CVG
Cincinnati
YQY
Sydney
$778 Roundtrip, found 1 day ago
$778
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, May 13 from Cincinnati to Sydney, returning Fri, May 23, priced at $778 found 1 day ago
Air Canada
Tue, May 13 - Sun, May 25
CVG
Cincinnati
YQY
Sydney
$786 Roundtrip, found 1 day ago
$786
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, May 13 from Cincinnati to Sydney, returning Sun, May 25, priced at $786 found 1 day ago
Air Canada
Wed, Jun 25 - Tue, Jul 8
CVG
Cincinnati
YQY
Sydney
$791 Roundtrip, found 2 days ago
$791
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Jun 25 from Cincinnati to Sydney, returning Tue, Jul 8, priced at $791 found 2 days ago
Air Canada
Tue, Jun 10 - Thu, Jun 19
CVG
Cincinnati
YQY
Sydney
$794 Roundtrip, found 3 days ago
$794
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Jun 10 from Cincinnati to Sydney, returning Thu, Jun 19, priced at $794 found 3 days ago
Air Canada
Fri, May 30 - Tue, Jun 17
CVG
Cincinnati
YQY
Sydney
$796 Roundtrip, found 1 day ago
$796
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri, May 30 from Cincinnati to Sydney, returning Tue, Jun 17, priced at $796 found 1 day ago
Flights from Cincinnati (CVG) to Sydney (YQY)
Origin airport
Cincinnati - Northern Kentucky Intl.
Destination airport
Sydney
Airlines serving
Air Canada
Roundtrip price
$648
Distance
1337 mi

Cincinnati to Sydney Flights

The cheapest times to fly from Cincinnati to Sydney

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 Cincinnati to Sydney are during the month of May. You can find some of the cheapest flights from Cincinnati to Sydney with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Cincinnati to Sydney

Sunday is one of the best days to book for cheap flights from Cincinnati to Sydney: 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 Cincinnati to Sydney

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 Cincinnati to Sydney in 2025. You can also book with separate airlines for your outbound and return journeys, from $607 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 Cincinnati to Sydney 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 Cincinnati to Sydney 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.

Frequently asked questions

How much does a flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Sydney Airport (YQY) cost?
Discover the latest flight deals from CVG to YQY by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CVG to YQY?
The cheapest flights from CVG to YQY are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CVG to YQY?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from CVG to YQY. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Sydney Airport (YQY)?
Direct flights from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Sydney Airport (YQY) 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 dates and select either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from CVG to YQY?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on a range of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Sydney Airport (YQY)?
To avoid possible delays on the Cincinnati - Northern Kentucky Intl. Airport (CVG) to Sydney Airport (YQY) route, fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**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 Cincinnati - Northern Kentucky Intl. Airport (CVG) to Sydney Airport (YQY) last-minute?
Booking your flight from CVG to YQY shortly before your getaway is typically more expensive. However, if you’re flexible with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a CVG to YQY flight and hotel package?
You’ll typically save money by booking a CVG to YQY flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s simple to manage it all in one place. Once you’ve selected your preferred accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Sydney Airport (YQY)?
Typically, you can cancel or modify your CVG to YQY flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Check your itinerary for the airline’s fees and policies on flight changes, or if you’d like further details, go to our Customer Service portal.

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*Available to One Key members.