Flights by month
Kuala Lumpur to Barcelona flights, month by month (2026)
A typical return fare from Kuala Lumpur to Barcelona for each of 7 months, from departures we researched across a year. November is the cheapest, at around Rp12.214.893. Researched figures, not quotes: the partner shows what it costs today.
Typical return fare by month
Cheapest in Nov 2026, about Rp12.214.893
Dec 2026 costs about Rp4.756.814 more.
Researched fares: Rp10.564.088 to Rp28.048.300 per person over 54 checks, last on 2026-09-07.
From our own live checks: for each departure we sampled in the month, the cheapest return fare per person the newest check found, averaged. The same figures as the fare index, last checked 2026-09-06. Not a quote. What you pay depends on when you book. Departures from Sep 2026 to Mar 2027. How we work this out
Flying to Barcelona
- Fastest journey
- 22h 5m · 1 stop · China Eastern
- Cheapest itinerary
- 31h 0m · 1 stop · China Eastern
- Usually flown by
- China Eastern, Shanghai Airlines
- Carbon, one way
- 708 kg CO₂
From the 14 fares we researched for a 2027-08-28 departure, checked 2026-09-07. Outbound journey times. Not a quote. How we work this out
Common questions
When is the cheapest month to fly from Kuala Lumpur to Barcelona?
From what we captured across a year of departures, November is the cheapest month to fly Kuala Lumpur to Barcelona, at around Rp12.214.893 return. That is a researched figure from a dated snapshot, not a live quote, so check the price with a partner before you book.
When is the most expensive month to fly from Kuala Lumpur to Barcelona?
December is the dearest month we captured for Kuala Lumpur to Barcelona, at around Rp16.971.707 return, about Rp4.756.814 more than the cheapest month.
How long is the flight from Kuala Lumpur to Barcelona?
About 22h 5m with 1 stop, from the itineraries we captured for Kuala Lumpur to Barcelona.
Which airlines fly from Kuala Lumpur to Barcelona?
The fares we captured for Kuala Lumpur to Barcelona were on Etihad, Emirates, Turkish Airlines, British Airways, among others.