Cheap Flights from Belgium from ฿1,458

View ฿1,458 flight on Mon, 23 Mar 2026Opens in a new window

Popular airlines from Belgium

  • Lufthansa

  • KLM

  • British Airways

  • Swiss International Air Lines

  • Iberia

  • Austrian Airlines

  • Brussels Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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.

easyJet
Fri, 6 Mar - Mon, 9 Mar
BRU
Brussels
GVA
Geneva
฿2,961 Return, found 5 days ago
฿2,961
Return
found 5 days ago
Select easyJet flight, departing Fri, 6 Mar from Brussels to Geneva, returning Mon, 9 Mar, priced at ฿2,961 found 5 days ago
easyJet
Tue, 3 Feb - Thu, 5 Feb
BRU
Brussels
FCO
Rome
฿4,126 Return, found 2 days ago
฿4,126
Return
found 2 days ago
Select easyJet flight, departing Tue, 3 Feb from Brussels to Rome, returning Thu, 5 Feb, priced at ฿4,126 found 2 days ago
British Airways
Sat, 7 Feb - Sat, 14 Feb
BRU
Brussels
LHR
London
฿5,770 Return, found 2 days ago
฿5,770
Return
found 2 days ago
Select British Airways flight, departing Sat, 7 Feb from Brussels to London, returning Sat, 14 Feb, priced at ฿5,770 found 2 days ago
Iberia
Mon, 2 Mar - Tue, 3 Mar
BRU
Brussels
BCN
Barcelona
฿6,105 Return, found 2 days ago
฿6,105
Return
found 2 days ago
Select Iberia flight, departing Mon, 2 Mar from Brussels to Barcelona, returning Tue, 3 Mar, priced at ฿6,105 found 2 days ago
Air France
Tue, 24 Feb - Sat, 28 Feb
ZYR
Brussels
BCN
Barcelona
฿6,405 Return, found 1 day ago
฿6,405
Return
found 1 day ago
Select Air France flight, departing Tue, 24 Feb from Brussels to Barcelona, returning Sat, 28 Feb, priced at ฿6,405 found 1 day ago
Air France
Mon, 4 May - Fri, 8 May
ZYR
Brussels
BCN
Barcelona
฿6,555 Return, found 6 days ago
฿6,555
Return
found 6 days ago
Select Air France flight, departing Mon, 4 May from Brussels to Barcelona, returning Fri, 8 May, priced at ฿6,555 found 6 days ago
SKY express
Mon, 9 Feb - Wed, 18 Feb
BRU
Brussels
ATH
Athens
฿6,594 Return, found 2 days ago
฿6,594
Return
found 2 days ago
Select SKY express flight, departing Mon, 9 Feb from Brussels to Athens, returning Wed, 18 Feb, priced at ฿6,594 found 2 days ago
Air France
Sat, 7 Mar - Mon, 9 Mar
ZYR
Brussels
GVA
Geneva
฿7,110 Return, found 5 days ago
฿7,110
Return
found 5 days ago
Select Air France flight, departing Sat, 7 Mar from Brussels to Geneva, returning Mon, 9 Mar, priced at ฿7,110 found 5 days ago
Air France
Thu, 12 Mar - Sun, 15 Mar
ZYR
Brussels
LHR
London
฿7,780 Return, found 1 day ago
฿7,780
Return
found 1 day ago
Select Air France flight, departing Thu, 12 Mar from Brussels to London, returning Sun, 15 Mar, priced at ฿7,780 found 1 day ago
Pegasus Airlines
Mon, 9 Feb - Wed, 18 Feb
CRL
Charleroi
ATH
Athens
฿9,235 Return, found 2 days ago
฿9,235
Return
found 2 days ago
Select Pegasus Airlines flight, departing Mon, 9 Feb from Charleroi to Athens, returning Wed, 18 Feb, priced at ฿9,235 found 2 days ago
*Available to Expedia members.