Ljubljana (LJU) → Sydney (SYD)
About Ljubljana to Sydney Flights
Discover the best flights from Ljubljana to Sydney, covering 16,144 km in approximately 20h 41m. Ljubljana (LJU) to Sydney (SYD) is one of the major long-haul routes connecting Slovenia and Australia. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Ljubljana to Sydney.
12-Month Price History
Flight prices from Ljubljana to Sydney vary significantly throughout the year. February typically offers the best deals with average prices around $2801, while July sees the highest prices, averaging $4663. Savvy travelers can save up to 40% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
66 days
For best prices
Booking Tips
For the best prices on Ljubljana to Sydney flights, we recommend booking 93 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Qantas QF | $4710 | $21260 | $33090 |
American Airlines AA | $5030 | $16240 | $32380 |
Jetstar Airways JQ | $5110 | $16990 | $29770 |
United Airlines UA | $5130 | $18010 | $29250 |
Delta Air Lines DL | $5180 | $16750 | $30710 |
Adria Airways JP | $5710 | $17170 | $32570 |
Virgin Australia VA | $6000 | $16530 | $30890 |
Qantas
QF
Economy
$4710
Business
$21260
First
$33090
American Airlines
AA
Economy
$5030
Business
$16240
First
$32380
Jetstar Airways
JQ
Economy
$5110
Business
$16990
First
$29770
United Airlines
UA
Economy
$5130
Business
$18010
First
$29250
Delta Air Lines
DL
Economy
$5180
Business
$16750
First
$30710
Adria Airways
JP
Economy
$5710
Business
$17170
First
$32570
Virgin Australia
VA
Economy
$6000
Business
$16530
First
$30890
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Zagreb → Sydney
Zagreb Franjo Tuđman (ZAG) to Sydney Kingsford Smith (SYD)
Distance: 16,023 km
Average price: $3254
Venice → Sydney
Venice Marco Polo (VCE) to Sydney Kingsford Smith (SYD)
Distance: 16,313 km
Average price: $3311
Venice → Sydney
Venice Marco Polo (VCE) to Sydney Kingsford Smith (SYD)
Distance: 16,313 km
Average price: $3311
Zagreb → Sydney
Zagreb (ZAG) to Sydney Kingsford Smith (SYD)
Distance: 16,023 km
Average price: $3254
Don't Forget Travel Insurance!
Found your flight? Protect your trip with SafetyWing's comprehensive travel insurance. Perfect for trips to Sydney, Australia.
- Medical coverage up to $250,000
- Trip interruption & delays covered
- Lost luggage protection included
From just $45/month • Works in 180+ countries • COVID-19 coverage included
Trusted by 100,000+ travelers
Frequently Asked Questions
How long is the flight from Ljubljana to Sydney?
The flight time from Ljubljana (LJU) to Sydney (SYD) is approximately 20 hours and 41 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Ljubljana and Sydney?
The aerial distance between Ljubljana and Sydney is 16,144 kilometers (10,031 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Ljubljana to Sydney?
Several airlines operate flights between Ljubljana and Sydney, including Qantas, Jetstar Airways, Virgin Australia and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Ljubljana to Sydney?
Based on historical data, February typically offers the lowest airfares for flights from Ljubljana to Sydney. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Sydney?
For the best prices on Ljubljana to Sydney flights, we recommend booking 173 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Ljubljana to Sydney?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Slovenia traveling to Australia should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Ljubljana and Sydney?
Ljubljana operates on Europe/Ljubljana time zone, while Sydney is in the Australia/Sydney time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.