Cheap flights from Belgium starting at €20

Cheapest flights from Belgium

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 11 Mar - Sun, 15 Mar

CRL

Charleroi

BCN

Barcelona

€40 Return, found 3 days ago

€40

Return

found 3 days ago

Select Ryanair flight, departing Wed, 11 Mar from Charleroi to Barcelona, returning Sun, 15 Mar, priced at €40 found 3 days ago

Thu, 26 Mar - Mon, 30 Mar

CRL

Charleroi

HEL

Helsinki

€56 Return, found 1 day ago

€56

Return

found 1 day ago

Select Ryanair flight, departing Thu, 26 Mar from Charleroi to Helsinki, returning Mon, 30 Mar, priced at €56 found 1 day ago

Sat, 21 Mar - Tue, 24 Mar

BRU

Brussels

BCN

Barcelona

€60 Return, found 1 day ago

€60

Return

found 1 day ago

Select Ryanair flight, departing Sat, 21 Mar from Brussels to Barcelona, returning Tue, 24 Mar, priced at €60 found 1 day ago

Sat, 21 Mar - Sat, 28 Mar

CRL

Charleroi

ATH

Athens

€60 Return, found 6 days ago

€60

Return

found 6 days ago

Select Ryanair flight, departing Sat, 21 Mar from Charleroi to Athens, returning Sat, 28 Mar, priced at €60 found 6 days ago

Thu, 16 Apr - Mon, 20 Apr

BRU

Brussels

BCN

Barcelona

€75 Return, found 3 days ago

€75

Return

found 3 days ago

Select Vueling Airlines flight, departing Thu, 16 Apr from Brussels to Barcelona, returning Mon, 20 Apr, priced at €75 found 3 days ago

Thu, 12 Mar - Mon, 16 Mar

CRL

Charleroi

CIA

Rome

€76 Return, found 3 days ago

€76

Return

found 3 days ago

Select Ryanair flight, departing Thu, 12 Mar from Charleroi to Rome, returning Mon, 16 Mar, priced at €76 found 3 days ago

Sun, 24 May - Fri, 29 May

BRU

Brussels

BCN

Barcelona

€81 Return, found 10 hours ago

€81

Return

found 10 hours ago

Select Brussels Airlines flight, departing Sun, 24 May from Brussels to Barcelona, returning Fri, 29 May, priced at €81 found 10 hours ago

Tue, 31 Mar - Tue, 14 Apr

BRU

Brussels

FCO

Rome

€85 Return, found 2 days ago

€85

Return

found 2 days ago

Select Ryanair flight, departing Tue, 31 Mar from Brussels to Rome, returning Tue, 14 Apr, priced at €85 found 2 days ago

Thu, 19 Mar - Mon, 23 Mar

BRU

Brussels

GVA

Geneva

€96 Return, found 8 hours ago

€96

Return

found 8 hours ago

Select easyJet flight, departing Thu, 19 Mar from Brussels to Geneva, returning Mon, 23 Mar, priced at €96 found 8 hours ago

Thu, 26 Mar - Sun, 29 Mar

BRU

Brussels

ATH

Athens

€172 Return, found 3 days ago

€172

Return

found 3 days ago

Select Aegean flight, departing Thu, 26 Mar from Brussels to Athens, returning Sun, 29 Mar, priced at €172 found 3 days ago