$37 Cheap Flights from Ballina (BNK) to Sydney (SYD)

View $37 flight on Wed, Feb 4, 2026Opens in a new window

Popular airlines from Ballina, NSW (BNK-Ballina - Byron Gateway) to Sydney Airport (SYD)

Cheap Flights from Ballina to Sydney (BNK-SYD)

Prices were available within the past 7 days and start at $37 for one-way flights and $89 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Wed, Mar 4 - Mon, Mar 9
BNK
Ballina
SYD
Sydney
$89 Roundtrip, found 19 hours ago
$89
Roundtrip
found 19 hours ago
Select Jetstar flight, departing Wed, Mar 4 from Ballina to Sydney, returning Mon, Mar 9, priced at $89 found 19 hours ago
Jetstar
Wed, Mar 4 - Mon, Mar 9
BNK
Ballina
SYD
Sydney
$97 Roundtrip, found 19 hours ago
$97
Roundtrip
found 19 hours ago
Select Jetstar flight, departing Wed, Mar 4 from Ballina to Sydney, returning Mon, Mar 9, priced at $97 found 19 hours ago
Jetstar
Sat, Feb 14 - Sun, Feb 15
BNK
Ballina
SYD
Sydney
$98 Roundtrip, found 4 days ago
$98
Roundtrip
found 4 days ago
Select Jetstar flight, departing Sat, Feb 14 from Ballina to Sydney, returning Sun, Feb 15, priced at $98 found 4 days ago
Jetstar
Sat, Feb 14 - Sun, Feb 15
BNK
Ballina
SYD
Sydney
$105 Roundtrip, found 4 days ago
$105
Roundtrip
found 4 days ago
Select Jetstar flight, departing Sat, Feb 14 from Ballina to Sydney, returning Sun, Feb 15, priced at $105 found 4 days ago
Jetstar
Sat, Feb 14 - Sun, Feb 15
BNK
Ballina
SYD
Sydney
$106 Roundtrip, found 4 days ago
$106
Roundtrip
found 4 days ago
Select Jetstar flight, departing Sat, Feb 14 from Ballina to Sydney, returning Sun, Feb 15, priced at $106 found 4 days ago
Jetstar
Sat, Feb 14 - Sun, Feb 15
BNK
Ballina
SYD
Sydney
$113 Roundtrip, found 4 days ago
$113
Roundtrip
found 4 days ago
Select Jetstar flight, departing Sat, Feb 14 from Ballina to Sydney, returning Sun, Feb 15, priced at $113 found 4 days ago
Jetstar
Tue, Nov 11 - Tue, Nov 18
BNK
Ballina
SYD
Sydney
$119 Roundtrip, found 4 days ago
$119
Roundtrip
found 4 days ago
Select Jetstar flight, departing Tue, Nov 11 from Ballina to Sydney, returning Tue, Nov 18, priced at $119 found 4 days ago
Jetstar
Wed, Mar 4 - Mon, Mar 9
BNK
Ballina
SYD
Sydney
$119 Roundtrip, found 19 hours ago
$119
Roundtrip
found 19 hours ago
Select Jetstar flight, departing Wed, Mar 4 from Ballina to Sydney, returning Mon, Mar 9, priced at $119 found 19 hours ago
Qantas Airways
Wed, Mar 4 - Mon, Mar 9
BNK
Ballina
SYD
Sydney
$134 Roundtrip, found 19 hours ago
$134
Roundtrip
found 19 hours ago
Select Qantas Airways flight, departing Wed, Mar 4 from Ballina to Sydney, returning Mon, Mar 9, priced at $134 found 19 hours ago
Virgin Australia
Sat, Feb 7 - Sun, Feb 22
BNK
Ballina
SYD
Sydney
$141 Roundtrip, found 4 days ago
$141
Roundtrip
found 4 days ago
Select Virgin Australia flight, departing Sat, Feb 7 from Ballina to Sydney, returning Sun, Feb 22, priced at $141 found 4 days ago

Alternative airports near Sydney

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kingsford Smith Intl. SYD. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $303
SYD
Kingsford Smith Intl.
Cheapest
Average driving time to city center16 min
Flights from $303
Flights from Ballina (BNK) to Sydney (SYD)
Origin airport
Ballina - Byron Gateway
Destination airport
Kingsford Smith Intl.
Airlines serving
Jetstar, Qantas Airways, Virgin Australia
Roundtrip price
$88
Distance
379 mi
Average flight time
1 hour 25 mins

Ballina to Sydney Flights

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

 

The best time to book a flight from Ballina to Sydney

Sunday is one of the best days to book for cheap flights from Ballina 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 Ballina 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 Ballina to Sydney in 2025. You can also book with separate airlines for your outbound and return journeys, from $37 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 Ballina 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 Ballina 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 Ballina - Byron Gateway Airport (BNK) to Kingsford Smith Intl. Airport (SYD) cost?
Secure a cheap one-way flight from $37 or cheap return flight from $89 from Ballina - Byron Gateway Airport (BNK) 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 Ballina - Byron Gateway Airport (BNK) to Kingsford Smith Intl. Airport (SYD)?
Flying in March is a good way to save, as it's the cheapest month for flights between BNK and SYD. You'll typically find the lowest prices during off-peak months.
Which airlines fly direct from Ballina - Byron Gateway Airport (BNK) to Kingsford Smith Intl. Airport (SYD)?
Avoid the detours and fly straight to Kingsford Smith Intl. Airport (SYD) from Ballina - Byron Gateway Airport (BNK) with 3 airlines, including:

  • Jetstar
  • Qantas
  • Virgin Australia

What is the cheapest airline that flies from Ballina - Byron Gateway Airport (BNK) to Kingsford Smith Intl. Airport (SYD)?
Cheap flights between Ballina - Byron Gateway Airport (BNK) and Kingsford Smith Intl. Airport (SYD) are often available with low-cost carriers like Jetstar and Virgin Australia. Don't forget that prices can change based on demand, travel dates and how early you book. With Expedia's search tool, you can easily filter your results to find a BNK to SYD flight that fits your budget.
How many flights per day from Ballina - Byron Gateway Airport (BNK) to Kingsford Smith Intl. Airport (SYD)?
Each day, an average of 5 nonstop flights take off from Ballina - Byron Gateway Airport (BNK) to Kingsford Smith Intl. Airport (SYD). Pick the departure time that works for you.
What are the most popular departure times for flights from Ballina - Byron Gateway Airport (BNK) to Kingsford Smith Intl. Airport (SYD)?
Flights between BNK and SYD tend to be busiest at 12 PM. For a quieter experience and possibly cheaper prices, choose a time when demand is lower.
What day of the week has the most flights from BNK to SYD?
Travel on a Friday if you're searching for the best selection of flights from Ballina - Byron Gateway Airport (BNK) to Kingsford Smith Intl. Airport (SYD).
What is the earliest flight from Ballina - Byron Gateway Airport (BNK) to Kingsford Smith Intl. Airport (SYD)?
Take the earliest flight at around 9:25AM UTC+11, heading out of Ballina - Byron Gateway Airport (BNK). You'll be in the air for about 1h 20m, landing at Kingsford Smith Intl. Airport (SYD) at approximately 10:45AM UTC+11.
How long does it take to fly from Ballina - Byron Gateway Airport (BNK) to Kingsford Smith Intl. Airport (SYD)?
Flights from BNK to SYD have an average travel time of 1 hour and 24 minutes. The distance between the two is 380 mi.
What airline has the least delays from BNK to SYD?
Consider booking with Qantas if you'd like to go straight from Ballina - Byron Gateway Airport (BNK) to Kingsford Smith Intl. Airport (SYD) without any holdups. This airline has the strongest track record for punctuality, with an on-time score of 87%. Want to be updated if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Ballina - Byron Gateway Airport (BNK) to Kingsford Smith Intl. Airport (SYD)?
To touch down at Kingsford Smith Intl. Airport (SYD) on schedule, opt for a flight that takes off from Ballina - Byron Gateway Airport (BNK) 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.
What airports do you fly into for Sydney from Ballina - Byron Gateway Airport (BNK)?
If you've booked a direct flight from Ballina - Byron Gateway Airport (BNK) to Sydney, Kingsford Smith Intl. Airport (SYD) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Ballina - Byron Gateway Airport (BNK) to Kingsford Smith Intl. Airport (SYD) last-minute?
Booking your ticket from BNK to SYD right before your getaway is generally more expensive. However, if you're flexible with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a BNK to SYD flight and hotel package?
Securing a BNK to SYD flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our wide range of accommodations and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ballina - Byron Gateway Airport (BNK) to Kingsford Smith Intl. Airport (SYD)?
Typically, it's possible to cancel or reschedule your BNK 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 whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.