Cheap flights from Belgrade to Koh Samui from $1,020 BEG → USM
Belgrad Nikola Tesla Airport (BEG) → Koh Samui Airport (USM)
The cheapest return found recently is $1,020 with Lufthansa, 19 Sept 2027 – 6 Oct 2027, found yesterday.
- Cheapest return found recently
- $1,020, 19 Sept 2027 to 6 Oct 2027
- Usual return price
- $1,156 to $1,503
- Cheapest month to fly
- September 2027, return fares from $1,020 found in the last 7 days
Return
The cheapest return fare on each of 7 departure dates is usually $1,156 to $1,503.
Cheapest return found recently
$1,020
19 Sept 2027 – 6 Oct 2027 · Lufthansa
Belgrad Nikola Tesla Airport (BEG) → Koh Samui Airport (USM)
Leaves 5:15 p.m. · Return leaves 9:15 a.m. · 51 h 10 min of travel, both ways together
out 2 stops, back 2 stops · via Franz Josef Strauss Airport (MUC), Changi International Airport (SIN), Suvarnabhumi Airport (BKK), Zurich Airport (ZRH) · overnight connection · connection may need a visa · 11 h connection
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$1,020 19 Sept 2027 – 6 Oct 2027found yesterdaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 44 days, 24 Sept to 12 Nov, the cheapest return we saw each day was $857 to $1,550.
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 7 departure dates from 23 Dec to 19 Sept 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 17-night return fares leaving within 3 days of 19 Sept 2027 to compare.
Every date we hold
17 fares on 7 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 23 Dec – 24 Jan 2027 | $1,521 | China Southern Airlines | Belgrad Nikola Tesla Airport (BEG) → Koh Samui Airport (USM) | out 2 stops, back 2 stops | found 5 days ago | See prices for these dates |
| 24 Dec – 25 Jan 2027 | $1,485 | Flydubai | Belgrad Nikola Tesla Airport (BEG) → Koh Samui Airport (USM) | out 2 stops, back 2 stops | found 5 days ago | See prices for these dates |
| 25 Dec – 26 Jan 2027 | $1,416 | Pegasus Airlines | Belgrad Nikola Tesla Airport (BEG) → Koh Samui Airport (USM) | out 3 stops, back 2 stops | found 5 days ago | See prices for these dates |
| 26 Dec – 27 Jan 2027 | $1,562 | Hainan Airlines | Belgrad Nikola Tesla Airport (BEG) → Koh Samui Airport (USM) | out 2 stops, back 3 stops | found 5 days ago | See prices for these dates |
| 27 Dec – 28 Jan 2027 | $1,259 | China Southern Airlines | Belgrad Nikola Tesla Airport (BEG) → Koh Samui Airport (USM) | out 3 stops, back 2 stops | found 5 days ago | See prices for these dates |
| 1 Feb 2027 – 27 Feb 2027 | $1,052 | Air Serbia | Belgrad Nikola Tesla Airport (BEG) → Koh Samui Airport (USM) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
| 19 Sept 2027 – 6 Oct 2027 | $1,020 | Lufthansa | Belgrad Nikola Tesla Airport (BEG) → Koh Samui Airport (USM) | out 2 stops, back 2 stops | found yesterday | See prices for these dates |
Which month looks cheapest?
September 2027 is the cheapest month — from $1,020.
Airlines on the cheapest dates: China Southern Airlines, Flydubai, Pegasus Airlines, Hainan Airlines, Air Serbia, Lufthansa.
Premium cabin fares from Belgrade to Koh Samui
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 19 Sept 2027 – 6 Oct 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Belgrade to Koh Samui?
Return
Fares 14 to 29 days before departure were typically 10% lower than 7 to 13 days before departure.
From the cheapest return each day between 24 Sept and 12 Nov (44 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 |
|---|---|---|---|---|
| 7–13 days | $1,095 | $1,062 | +11% | 7 |
| 14–29 days | $985 | $857 | Cheapest seen | 13 |
| 60–89 days | $1,052 | $1,044 | +7% | 27 |
| 90–179 days | $1,064 | $975 | +8% | 26 |
| 180+ days | $995 | $990 | +1% | 19 |
Live price for these dates
The cheapest return found recently is for 19 Sept 2027 – 6 Oct 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 Koh Samui?
The cheapest return found recently is $1,020 with Lufthansa, 19 Sept 2027 to 6 Oct 2027, found yesterday. The cheapest return fare on each of 7 departure dates is usually $1,156 to $1,503.
What is the cheapest month to fly from Belgrade to Koh Samui?
September 2027 is the cheapest month for a return, from $1,020, 19 Sept 2027 to 6 Oct 2027, found yesterday.
How far ahead should I book a flight from Belgrade to Koh Samui?
In 44 days of prices between 24 Sept and 12 Nov, return fares 14 to 29 days before departure were typically 10% lower than 7 to 13 days before departure.
Which airlines have the cheapest flights from Belgrade to Koh Samui?
Between 23 Dec and 19 Sept 2027, China Southern Airlines has the cheapest return on 2 of the 7 departure dates we hold, Flydubai on 1 and Pegasus 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