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Milan to Brussels flights in December 2026 from $21 BGY, IMR, LIN, MXP, XIK → BRU, CRL, ZYR

Orio al Serio International Airport (BGY), Rogoredo Railway Station (IMR), Milano Linate Airport (LIN), Milano Malpensa Airport (MXP), Milan Centrale Railway Station (XIK) → Brussels Airport (BRU), Charleroi Brussels South Airport (CRL), Midi Railway Station (ZYR)

For departures in December 2026, the cheapest return found recently is $52 with Ryanair, 19 Dec – 16 Jan 2027, found yesterday. The cheapest one-way found recently is $21 with Ryanair, 13 Dec, found yesterday.

Return

In December 2026, the cheapest return fare on each of 5 departure dates is usually $52 to $55. Across all 18 departure dates we hold on this route, it is usually $54 to $128. Of the 3 months with enough return fares to compare, December 2026 is usually the cheapest.

Cheapest return found recently

$52

19 Dec – 16 Jan 2027 · Ryanair

Orio al Serio International Airport (BGY) → Charleroi Brussels South Airport (CRL)

out nonstop, back nonstop

found yesterday

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Cheapest we hold, of any age

$39

21 Dec – 10 Jan 2027 · Malta Air

Orio al Serio International Airport (BGY) → Charleroi Brussels South Airport (CRL)

out nonstop, back nonstop

found 4 days ago

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
21 Dec – 10 Jan 2027$39Malta Airout nonstop, back nonstopfound 4 days agoSee prices for these dates
19 Dec – 16 Jan 2027$52Ryanairout nonstop, back nonstopfound yesterdaySee prices for these dates
22 Dec – 19 Jan 2027$53Ryanairout nonstop, back nonstopfound 2 days agoSee prices for these dates
10 Dec – 11 Dec$55Ryanairout nonstop, back nonstopfound yesterdaySee prices for these dates
31 Dec – 3 Jan 2027$134Ryanairout nonstop, back nonstopfound 3 days agoSee prices for these dates

Every date we hold

5 departure dates

10 Dec – 11 Dec: $55, found yesterday19 Dec – 16 Jan 2027: $52, found yesterday21 Dec – 10 Jan 2027: $39, found 4 days ago22 Dec – 19 Jan 2027: $53, found 2 days ago31 Dec – 3 Jan 2027: $134, found 3 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
10 Dec – 11 Dec$55RyanairOrio al Serio International Airport (BGY) → Charleroi Brussels South Airport (CRL)out nonstop, back nonstopfound yesterdaySee prices for these dates
19 Dec – 16 Jan 2027$52RyanairOrio al Serio International Airport (BGY) → Charleroi Brussels South Airport (CRL)out nonstop, back nonstopfound yesterdaySee prices for these dates
21 Dec – 10 Jan 2027$39Malta AirOrio al Serio International Airport (BGY) → Charleroi Brussels South Airport (CRL)out nonstop, back nonstopfound 4 days agoSee prices for these dates
22 Dec – 19 Jan 2027$53RyanairOrio al Serio International Airport (BGY) → Charleroi Brussels South Airport (CRL)out nonstop, back nonstopfound 2 days agoSee prices for these dates
31 Dec – 3 Jan 2027$134RyanairOrio al Serio International Airport (BGY) → Charleroi Brussels South Airport (CRL)out nonstop, back nonstopfound 3 days agoSee prices for these dates

Which month looks cheapest?

December 2026 is the cheapest month — from $39.

November 2026From $545 departure dates30 Nov – 2 Dec · found yesterdaySee prices for these dates
December 2026From $39Cheapest seen5 departure dates21 Dec – 10 Jan 2027 · found 4 days agoSee prices for these dates
January 2027From $485 departure dates22 Jan 2027 – 25 Jan 2027 · found 4 days agoSee prices for these datesEvery date in January 2027
February 2027From $611 departure date8 Feb 2027 – 9 Feb 2027 · found yesterdaySee prices for these datesEvery date in February 2027
May 2027From $682 departure dates24 May 2027 – 30 May 2027 · found 2 days agoSee prices for these dates

One-way

In December 2026, the cheapest one-way fare on each of 7 departure dates is usually $20 to $31. Across all 53 departure dates we hold on this route, it is usually $27 to $36. Of the 5 months with enough one-way fares to compare, December 2026 is usually the cheapest.

Cheapest one-way found recently

$21

13 Dec · Ryanair

Orio al Serio International Airport (BGY) → Charleroi Brussels South Airport (CRL)

nonstop

found yesterday

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Cheapest we hold, of any age

$18

21 Dec · Ryanair

Orio al Serio International Airport (BGY) → Charleroi Brussels South Airport (CRL)

nonstop

found 3 days ago

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
21 Dec$18Ryanairnonstopfound 3 days agoOpen this trip
19 Dec$18Ryanairnonstopfound 2 days agoOpen this trip
13 Dec$21Ryanairnonstopfound yesterdayOpen this trip
18 Dec$23Ryanairnonstopfound yesterdayOpen this trip
10 Dec$28easyJetnonstopfound 3 days agoOpen this trip

Every date we hold

7 departure dates

8 Dec: $34, found yesterday10 Dec: $28, found 3 days ago13 Dec: $21, found yesterday18 Dec: $23, found yesterday19 Dec: $18, found 2 days ago21 Dec: $18, found 3 days ago22 Dec: $36, found 3 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
8 Dec$34easyJetMilano Linate Airport (LIN) → Brussels Airport (BRU)nonstopfound yesterdayOpen this trip
10 Dec$28easyJetMilano Linate Airport (LIN) → Brussels Airport (BRU)nonstopfound 3 days agoOpen this trip
13 Dec$21RyanairOrio al Serio International Airport (BGY) → Charleroi Brussels South Airport (CRL)nonstopfound yesterdayOpen this trip
18 Dec$23RyanairOrio al Serio International Airport (BGY) → Charleroi Brussels South Airport (CRL)nonstopfound yesterdayOpen this trip
19 Dec$18RyanairOrio al Serio International Airport (BGY) → Charleroi Brussels South Airport (CRL)nonstopfound 2 days agoOpen this trip
21 Dec$18RyanairOrio al Serio International Airport (BGY) → Charleroi Brussels South Airport (CRL)nonstopfound 3 days agoOpen this trip
22 Dec$36easyJetMilano Linate Airport (LIN) → Brussels Airport (BRU)nonstopfound 3 days agoOpen this trip

Which month looks cheapest?

December 2026 is the cheapest month — from $18.

November 2026From $651 departure date20 Nov · found yesterdayOpen this trip
December 2026From $18Cheapest seen7 departure dates21 Dec · found 3 days agoOpen this trip
January 2027From $2013 departure dates20 Jan 2027 · found yesterdayOpen this tripEvery date in January 2027
February 2027From $2213 departure dates26 Feb 2027 · found yesterdayOpen this tripEvery date in February 2027
March 2027From $248 departure dates23 Mar 2027 · found yesterdayOpen this tripEvery date in March 2027
April 2027From $339 departure dates11 Apr 2027 · found yesterdayOpen this tripEvery date in April 2027
June 2027From $402 departure dates11 Jun 2027 · found 6 days agoOpen this trip

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