Rare1 stop · 16.5h
BKK to BCNSpain
Barcelona
$516
usually $870
−41%
Most monthly lows $697–$881. Cheaper than every other month on record (5).
Flights · BKK → BEG
Bangkok to Belgrade
Best fare, round trip
$613
−29%
below its usual $860
you keep $247
GoodFound
- Depart
- Thu 12 Nov
- Return
- Sun 15 Nov
- Stay
- 3 nights
- Flight
- 1 stop · 14.5h
- Airline
SAS
Most of this route’s monthly lows fall between $830 and $947. The drop beats 76% of measured fares on the board, over 8 observed months.
Cached fare — the booking search re-prices live before you pay.
SerbiaBelgradeTwo rivers, a fortress between them, and nightlife that starts when other capitals are closing.Best windowMay–Jun · Sep–OctAirportsNikola Tesla (BEG)Every route into BelgradeFare seasonality
When this route gets cheap.
Fares bottom out in November around $613 and peak in August near $1,002, 63% dearer, across the 8 months we track. The cheapest itinerary we are tracking makes one stop and takes about 14.5 hours outbound, on a 3-night trip — ticketed under SAS, which on a connecting fare need not operate every leg. At $613 for 8,156 km each way, that works out to about $38 per 1,000 km flown. That is below the $44 per 1,000 km typical of long-haul fares here. Across the 19 departure cities we track at a similar distance from Belgrade, this fare ranks 3rd — 18% above the $519 from Chicago. That puts it in the cheaper half of the 37 routes of similar length we watch out of Bangkok, where the middle fare is $676. The best time to be in Belgrade: May–Jun · Sep–Oct.
The 8 days we hold a cached fare for
Press a date to compare its fares
The median cached fare across this calendar is 2% lower than when tracking began on 8 Aug — $832 then versus $817 now, across 18 recorded snapshots. This is a calendar-level trend, so an individual deal above can be lower. The lowest single day we have seen here is $613, on 12 Nov.
- Wed 21 Oct$935
- Mon 9 Nov$818
- Wed 11 Nov$783
- Thu 12 Nov$613lowest
- Mon 16 Nov$809
- Sun 20 Dec$1,026
- Sat 9 Jan$947
- Wed 27 Jan$816
These are the only days we have a cached price for on this route so far — not the only days it flies. The search above covers any date.
Cached fares · checked 13 Oct 2026
Cheapest in Nov, around $613
29% below the $860 typical fare
$858Oct, around the usual price. Compare October fares.$613Nov, the cheapest month. Compare November fares.$785Dec, below the usual price. Compare December fares.$816Jan ’27, below the usual price. Compare January fares.$830Mar, around the usual price. Compare March fares.$859Apr, around the usual price. Compare April fares.$952Jun, above the usual price. Compare June fares.$1002Aug, above the usual price. Compare August fares.
CheapestBelow usualUsualAbove usualPress a month to compare its fares
Cheapest round-trip fare found each month, Bangkok to Belgrade, from cached prices.
Route facts
- Airports
- Suvarnabhumi (BKK) · Don Mueang (DMK) ↔ Nikola Tesla (BEG)
- Flight time
- ≈14.5 hours outbound
- Distance
- ≈8,156 km each way
- Typical price
- $860 round-trip (seasonal median)
- Airlines on the board
- SAS
- Itineraries
- Connections on current fares
- Best months to visit
- May–Jun · Sep–Oct
Good to know
BKK → BEG, answered.
Is $613 a good price for Bangkok to Belgrade?
Yes — the seasonal median for this route is around $860 round-trip. At $613 you're 29% below that, which we rate good for this route.
What is the cheapest month to fly from Bangkok to Belgrade?
Across 8 months of cached-fare history, Nov comes out cheapest on this route. The best months to actually be in Belgrade are May–Jun · Sep–Oct — when those overlap, that's your window.
How far in advance should I book BKK → Belgrade?
We do not publish a number for this, because we cannot measure it yet. Answering it honestly means watching the same departure date on this route over many weeks as it approaches, and that archive is still filling up — so any "book N days ahead" figure here would be borrowed from somewhere else rather than measured. What we can measure is which month is cheap: across 8 months of cached fares, Nov comes out lowest on this route. Our guide Why flight prices change covers what does move a fare.
Are there nonstop flights from Bangkok to Belgrade?
The current cheapest fares involve a connection, ticketed under SAS. We hold no nonstop fare on this route right now, which does not mean none flies — search your exact dates to see what does.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on 17 October). Airlines reprice constantly, so the booking search re-checks the live price before you pay. Fresher finds are far more likely to still be available.
Next step
Sleeping in Belgrade?
Lock the flight first — then compare stays for 12–15 Nov · 3 nights.
Browse hotelsMissed it?
Cached fares expire. This route has a feed of its own — follow it and the next BKK → BEG drop reaches you as soon as we find it.
Follow this route’s feedKeep browsing
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