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Brussels to Barcelona in December 2026 BRU, CRL → BCN

Brussels Airport (BRU), Charleroi Brussels South Airport (CRL) → Barcelona-El Prat Airport (BCN)

For departures in December 2026, the cheapest return found recently is $135 with Ryanair, 17 Dec – 24 Dec, found yesterday.

Return

In December 2026, the cheapest return fare on each of 7 departure dates is usually $164 to $194. Across all 15 departure dates we hold on this route, it is usually $79 to $184. Of the 2 months with enough return fares to compare, December 2026 is usually the most expensive.

Cheapest return found recently

$135

17 Dec – 24 Dec · Ryanair

Charleroi Brussels South Airport (CRL) → Barcelona-El Prat Airport (BCN)

out 2 stops, back nonstop

found yesterday

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
17 Dec – 24 Dec$135Ryanairout 2 stops, back nonstopfound yesterdaySee prices for these dates
28 Dec – 6 Jan 2027$162Ryanairout nonstop, back nonstopfound 5 days agoSee prices for these dates
2 Dec – 2 Dec$165Ryanairout 1 stop, back 1 stopfound yesterdaySee prices for these dates
29 Dec – 6 Jan 2027$171Ryanairout nonstop, back nonstopfound 5 days agoSee prices for these dates
30 Dec – 6 Jan 2027$186Ryanairout nonstop, back nonstopfound 5 days agoSee prices for these dates

Every date we hold

7 departure dates

2 Dec – 2 Dec: $165, found yesterday17 Dec – 24 Dec: $135, found yesterday19 Dec – 27 Dec: $201, found 5 days ago25 Dec – 2 Jan 2027: $244, found 3 days ago28 Dec – 6 Jan 2027: $162, found 5 days ago29 Dec – 6 Jan 2027: $171, found 5 days ago30 Dec – 6 Jan 2027: $186, found 5 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
2 Dec – 2 Dec$165RyanairCharleroi Brussels South Airport (CRL) → Barcelona-El Prat Airport (BCN)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
17 Dec – 24 Dec$135RyanairCharleroi Brussels South Airport (CRL) → Barcelona-El Prat Airport (BCN)out 2 stops, back nonstopfound yesterdaySee prices for these dates
19 Dec – 27 Dec$201RyanairCharleroi Brussels South Airport (CRL) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 5 days agoSee prices for these dates
25 Dec – 2 Jan 2027$244VuelingBrussels Airport (BRU) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 3 days agoSee prices for these dates
28 Dec – 6 Jan 2027$162RyanairCharleroi Brussels South Airport (CRL) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 5 days agoSee prices for these dates
29 Dec – 6 Jan 2027$171RyanairCharleroi Brussels South Airport (CRL) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 5 days agoSee prices for these dates
30 Dec – 6 Jan 2027$186RyanairCharleroi Brussels South Airport (CRL) → Barcelona-El Prat Airport (BCN)out nonstop, back nonstopfound 5 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $36.

October 2026From $1822 departure dates30 Oct – 5 Nov · found 6 days agoSee prices for these dates
November 2026From $36Cheapest seen5 departure dates14 Nov – 29 Nov · found yesterdaySee prices for these dates
December 2026From $1357 departure dates17 Dec – 24 Dec · found yesterdaySee prices for these dates
January 2027From $831 departure date21 Jan 2027 – 29 Jan 2027 · found 4 days agoSee prices for these dates

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