Cheap Flights from Caloundra (CUD) to Sydney (SYD)

Popular airlines from Caloundra, QLD (CUD) to Sydney Airport (SYD)

Flights from Caloundra (CUD) to Sydney (SYD)
Origin airport
Caloundra
Destination airport
Kingsford Smith Intl.
Distance
506 mi

Caloundra to Sydney Flights

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

 

The best time to book a flight from Caloundra to Sydney

Sunday is one of the best days to book for cheap flights from Caloundra 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 Caloundra 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 Caloundra to Sydney in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Caloundra 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 Caloundra 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 Caloundra, QLD (CUD) to Kingsford Smith Intl. Airport (SYD) cost?
Get a cheap one-way flight or cheap return flight from Caloundra, QLD (CUD) to Kingsford Smith Intl. Airport (SYD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Caloundra, QLD (CUD) to Kingsford Smith Intl. Airport (SYD)?
is the least expensive month to fly from CUD to SYD. Traveling during an off-peak travel window is often the key to finding better fares.
Which airlines fly direct from Caloundra, QLD (CUD) to Kingsford Smith Intl. Airport (SYD)?
You can't fly directly from Caloundra, QLD (CUD) to Kingsford Smith Intl. Airport (SYD). However, you can find other airports that offer nonstop flights. Board your plane at Brisbane Airport (BNE) and head straight to Sydney without a layover.
What is the cheapest airline that flies from Caloundra, QLD (CUD) to Kingsford Smith Intl. Airport (SYD)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from CUD to SYD. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Caloundra, QLD (CUD) to Kingsford Smith Intl. Airport (SYD)?
There are no daily direct flights departing from Caloundra, QLD (CUD) to Kingsford Smith Intl. Airport (SYD). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from CUD to SYD?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on a range of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Caloundra, QLD (CUD) to Kingsford Smith Intl. Airport (SYD)?
Opt for a flight from Caloundra, QLD (CUD) to Kingsford Smith Intl. Airport (SYD) that leaves before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 22% more likely to be canceled.**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 Caloundra, QLD (CUD) to Kingsford Smith Intl. Airport (SYD) last-minute?
Holding off until just before your trip to book a flight from CUD to SYD generally means paying more. While you might find some last-minute deals, they aren't always guaranteed. Be flexible with your travel plans for the best chance of getting a bargain.
Is it cheaper to book a CUD to SYD flight and hotel package?
You can save money by securing a CUD to SYD flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After choosing your ideal flights and accommodations, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Caloundra, QLD (CUD) to Kingsford Smith Intl. Airport (SYD)?
It's generally possible to cancel or reschedule your CUD to SYD flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.