Luxembourg to Sydney and back is the whole of this page. We watch the route continuously and show the cheapest return fare we have actually seen on it, along with the exact outbound and return dates that price applied to.
Every fare here is re-confirmed against Skyscanner automatically, and each one is stamped with the moment it was last checked, so you can see how fresh it is instead of taking it on trust. Not flying from Luxembourg? We track 52 other departure cities for Sydney, listed at the foot of this page.
Luxembourg → Sydney
for 6 Nov – 20 Nov 2026
✓ live-checked 5 hours ago
Check live price on Skyscanner →Price history 45 checks recorded for this route
lowest seen €705 · typical €1,131 · highest €1,174 · now €975
The cheapest Luxembourg to Sydney return flight on the radar right now is €975, flying with British Airways via one or more connections. It covers departures in November 2026, and every dated link below opens that exact LUX–SYD search on Skyscanner. That is roughly 14% below the €1,131 this route usually costs. Across 45 recorded checks it has ranged between €705 and €1,174. Our sampling points to November 2026 as the cheapest month to fly Luxembourg to Sydney.
Luxembourg to Sydney flights: common questions
How much is a flight from Luxembourg to Sydney?
The lowest return fare we currently track from Luxembourg (LUX) to Sydney (SYD) is €975. The typical price on this route is €1,131, so anything near €975 is worth booking quickly. Over 45 recorded checks we have seen it as low as €705 and as high as €1,174.
Which airline flies from Luxembourg to Sydney at this price?
This €975 fare is with British Airways, with at least one connection. The live search lists every carrier serving the route, so you can compare schedules before booking.
Is there a direct flight from Luxembourg to Sydney?
This €975 fare includes at least one connection. If you need a non-stop Luxembourg to Sydney flight, open the live search and apply the direct filter there.
When is the cheapest time to fly from Luxembourg to Sydney?
Our price sampling points to November 2026 as the cheapest departure month on this route. The dated links on this page cover November 2026.
Is the €975 Luxembourg to Sydney fare still available?
We last confirmed this €975 fare against live Skyscanner availability 5 hours ago. Deal fares move within days, so the Check live price button re-runs the exact search and shows today's number rather than a cached one.
How do I book this Luxembourg to Sydney deal?
Pick a date pair above or press Check live price. That opens the exact LUX–SYD search on Skyscanner, where you book directly with the airline or agent. TravelFree does not sell tickets, adds no booking fee and does not mark the price up.
Every Luxembourg to Sydney price on this page comes from a real bookable quote and is re-checked automatically. TravelFree takes no commission from you and never marks a fare up.
Fares move quickly. If this Luxembourg to Sydney price has gone by the time you search, shift the dates a day or two either side, because the same route is often still cheap just next door.