ExceptionalNonstop · 3h
BCN to EDIUnited Kingdom
Edinburgh
$47
usually $175
−73%
Most monthly lows $69–$207. Cheaper than every other month on record (5).
Flights · BCN → SIN
Barcelona to Singapore
Best fare, round trip
$473
Too little price history on this route to compare — the fare is shown as found.
Found
- Depart
- Wed 25 Nov
- Return
- Tue 15 Dec
- Stay
- 20 nights
- Flight
- 1 stop · 17h
- Airline
Shenzhen Airlines
Cached fare — the booking search re-prices live before you pay.
SingaporeA city that treats an airport as a national monument — and prices its stopover fares to tempt you.Best windowFeb–AprAirportsChangi (SIN)Every route into SingaporeFare seasonality
When this route gets cheap.
The cheapest itinerary we are tracking makes one stop and takes about 17 hours outbound, on a 20-night trip — ticketed under Shenzhen Airlines, which on a connecting fare need not operate every leg. At $473 for 10,876 km each way, that works out to about $22 per 1,000 km flown. That is well under the $44 per 1,000 km that long-haul fares on this board typically run. Of the 20 departure cities we track at a similar distance from Singapore, this is the cheapest right now — 5% under the next one, London. It is also the cheapest of the 33 routes of similar length we watch out of Barcelona. We have 3 months of cached prices for this route so far — not enough to call a fare cheap or expensive, so we publish the price without a percentage. Fare history here is still too short to name a cheap season. The best time to be in Singapore: Feb–Apr.
Day-level prices for the next 4 months
Press a day to compare its fares
The median cached fare across this calendar is 36% higher than when tracking began on 8 Aug — $672 then versus $916 now, across 20 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 $469, on 25 Nov.
Cached day-level data for this route is sparse — 13 of 109 days priced, from 63 tracked fares. The days below are shown as found, with no cheapest-day or below-median call.
October 2026
1516171819202122232425262728293031
November 2026
December 2026
1234567891011121314151617Friday 18 December: $1.2k. Compare fares from this day.Saturday 19 December: $994. Compare fares from this day.Sunday 20 December: $1k. Compare fares from this day.Monday 21 December: $974. Compare fares from this day.Tuesday 22 December: $1k. Compare fares from this day.232425Saturday 26 December: $1.2k. Compare fares from this day.272829Wednesday 30 December: $892. Compare fares from this day.Thursday 31 December: $833. Compare fares from this day.
January 2027
Friday 1 January: $916. Compare fares from this day.2345678910111213141516171819202122232425262728293031
Cached fares · checked 15 Oct 2026
We are still collecting this route's months — 3 months of cached prices so far, too few to chart.
Route facts
- Airports
- El Prat (BCN) ↔ Changi (SIN)
- Flight time
- ≈17 hours outbound
- Distance
- ≈10,876 km each way
- Airlines on the board
- Shenzhen Airlines
- Itineraries
- Connections on current fares
- Best months to visit
- Feb–Apr
Good to know
BCN → SIN, answered.
How far in advance should I book BCN → Singapore?
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. Our guide Why flight prices change covers the levers we can measure.
Are there nonstop flights from Barcelona to Singapore?
The current cheapest fares involve a connection, ticketed under Shenzhen Airlines. 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 Singapore?
Lock the flight first — then compare stays for 25 Nov – 15 Dec · 20 nights.
Browse hotelsMissed it?
Cached fares expire. This route has a feed of its own — follow it and the next BCN → SIN drop reaches you as soon as we find it.
Follow this route’s feedKeep browsing
Related routes on the board.
ExceptionalNonstop · 2h
BCN to FRAGermany
Frankfurt
$59
usually $140
−58%
Most monthly lows $65–$172. Cheaper than every other month on record (4).
ExceptionalNonstop · 4h
BCN to STOSweden
Stockholm
$58
usually $135
−57%
Most monthly lows $127–$135. Cheaper than every other month on record (3).
Rare1 stop · 14.5h
STO to SINSweden
Stockholm
$538
usually $910
−41%
Most monthly lows $584–$910. Cheaper than every other month on record (3).
Good1 stop · 15h
MAD to SINSpain
Madrid
$561
usually $785
−29%
Most monthly lows $709–$839. Cheaper than every other month on record (4).
GoodNonstop · 6h
SHA to SINChina
Shanghai
$228
usually $305
−25%
Most monthly lows $252–$313. Cheaper than every other month on record (9).
