$931 Cheap Flights from Sydney (SYD) to La Crosse (LSE)

View $931 flight on Fri, Nov 14, 2025Opens in a new window

Popular airlines from Sydney Airport (SYD) to La Crosse, WI (LSE-La Crosse Municipal)

Cheap Flights from Sydney to La Crosse (SYD-LSE)

Prices were available within the past 7 days and start at $931 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Sydney (SYD) to La Crosse (LSE)
Origin airport
Kingsford Smith Intl.
Destination airport
La Crosse Municipal
Distance
9091 mi

Sydney to La Crosse Flights

The cheapest times to fly from Sydney to La Crosse

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

 

The best time to book a flight from Sydney to La Crosse

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

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 Sydney to La Crosse in 2025. You can also book with separate airlines for your outbound and return journeys, from $931 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 Sydney to La Crosse 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 Sydney to La Crosse 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 Kingsford Smith Intl. Airport (SYD) to La Crosse Municipal Airport (LSE) cost?
Get a cheap one-way flight from $931 or cheap return flight from Kingsford Smith Intl. Airport (SYD) to La Crosse Municipal Airport (LSE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Kingsford Smith Intl. Airport (SYD) to La Crosse Municipal Airport (LSE)?
The cheapest month to fly from SYD to LSE is , when there's less demand. Off-peak months are often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Kingsford Smith Intl. Airport (SYD) to La Crosse Municipal Airport (LSE)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from SYD to LSE. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Kingsford Smith Intl. Airport (SYD) to La Crosse Municipal Airport (LSE)?
You'll have to hop on a flight with a layover when traveling from Kingsford Smith Intl. Airport (SYD) to La Crosse Municipal Airport (LSE). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from SYD to LSE?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the season, airline 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 Kingsford Smith Intl. Airport (SYD) to La Crosse Municipal Airport (LSE)?
To land at La Crosse Municipal Airport (LSE) without delays, opt for a flight that takes off from Kingsford Smith Intl. Airport (SYD) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Kingsford Smith Intl. Airport (SYD) to La Crosse Municipal Airport (LSE) last-minute?
Last-minute fares from SYD to LSE are usually more expensive. To secure the lowest prices, start searching for flights well in advance. That said, if you're flexible with your travel plans, you may land a cheap ticket right before your trip.
Is it cheaper to book a SYD to LSE flight and hotel package?
You can save money by booking a SYD to LSE flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've selected your preferred flights and accommodations, consider adding extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Kingsford Smith Intl. Airport (SYD) to La Crosse Municipal Airport (LSE)?
Typically, you can cancel or reschedule your SYD to LSE flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want more information, visit our Customer Service portal.

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*Available to One Key members.