Cheap flights from Belgrade to Sydney from $1,077 BEG → SYD, WSI
Belgrad Nikola Tesla Airport (BEG) → Sydney (Kingsford Smith) Airport (SYD), Western Sydney Airport (WSI)
The cheapest return found recently is $1,077 with China Southern Airlines, 2 Dec – 22 Jan 2027, found 2 days ago.
- Cheapest return found recently
- $1,077, 2 Dec to 22 Jan 2027
- Usual return price
- $1,279 to $1,380
- Cheapest month to fly
- December 2026, return fares from $1,077 found in the last 7 days
Return
The cheapest return fare on each of 4 departure dates is usually $1,279 to $1,380.
Cheapest return found recently
$1,077
2 Dec – 22 Jan 2027 · China Southern Airlines
Belgrad Nikola Tesla Airport (BEG) → Sydney (Kingsford Smith) Airport (SYD)
Leaves 11:00 a.m. · Return leaves 8:40 p.m. · 100 h 45 min of travel, both ways together
out 3 stops, back 2 stops
found 2 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$1,077 2 Dec – 22 Jan 2027found 2 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 42 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $1,077 to $1,301.
At $1,077, the cheapest return found recently is at the low end of that range.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 4 departure dates from 2 Dec to 19 Jul 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 51-night return fares leaving within 3 days of 2 Dec to compare.
Every date we hold
36 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 2 Dec – 22 Jan 2027 | $1,077 | China Southern Airlines | Belgrad Nikola Tesla Airport (BEG) → Sydney (Kingsford Smith) Airport (SYD) | out 3 stops, back 2 stops | found 2 days ago | See prices for these dates |
| 18 Feb 2027 – 20 Feb 2027 | $1,353 | Air Serbia | Belgrad Nikola Tesla Airport (BEG) → Sydney (Kingsford Smith) Airport (SYD) | out 3 stops, back 1 stop | found 7 days ago | See prices for these dates |
| 9 May 2027 – 20 May 2027 | $1,346 | Air Serbia | Belgrad Nikola Tesla Airport (BEG) → Sydney (Kingsford Smith) Airport (SYD) | out 2 stops, back 2 stops | found 5 days ago | See prices for these dates |
| 19 Jul 2027 – 1 Aug 2027 | $1,459 | Air Serbia | Belgrad Nikola Tesla Airport (BEG) → Sydney (Kingsford Smith) Airport (SYD) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $1,077.
Airlines on the cheapest dates: Air Serbia, China Southern Airlines.
Premium cabin fares from Belgrade to Sydney
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 2 Dec – 22 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Belgrade to Sydney?
Return
Fares 90 to 179 days before departure were typically 18% lower than 14 to 29 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (42 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $1,505 | $1,077 | +21% | 9 |
| 30–59 days | $1,456 | $1,216 | +17% | 18 |
| 60–89 days | $1,382 | $1,245 | +11% | 18 |
| 90–179 days | $1,242 | $1,157 | Cheapest seen | 42 |
| 180+ days | $1,306 | $1,255 | +5% | 39 |
Live price for these dates
The cheapest return found recently is for 2 Dec – 22 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Belgrade to Sydney?
The cheapest return found recently is $1,077 with China Southern Airlines, 2 Dec to 22 Jan 2027, found 2 days ago. The cheapest return fare on each of 4 departure dates is usually $1,279 to $1,380.
What is the cheapest month to fly from Belgrade to Sydney?
December 2026 is the cheapest month for a return, from $1,077, 2 Dec to 22 Jan 2027, found 2 days ago.
How far ahead should I book a flight from Belgrade to Sydney?
In 42 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 18% lower than 14 to 29 days before departure.
Which airlines have the cheapest flights from Belgrade to Sydney?
Between 2 Dec and 19 Jul 2027, Air Serbia has the cheapest return on 3 of the 4 departure dates we hold, and China Southern Airlines on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work