Cheap Flights from Brussels to Southampton

Airlines that fly from Brussels to Southampton

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 15% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Brussels to Southampton (BRU-SOU)

Prices were available within the past 7 days and start at €243 for one-way flights and €348 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Fri, 7 Feb - Sun, 9 Feb
ZYR
Brussels
SOU
Southampton
€348 Return, found 1 day ago
€348
Return
found 1 day ago
Select KLM flight, departing Fri, 7 Feb from Brussels to Southampton, returning Sun, 9 Feb, priced at €348 found 1 day ago
KLM
Fri, 7 Feb - Sun, 9 Feb
BRU
Brussels
SOU
Southampton
€365 Return, found 1 day ago
€365
Return
found 1 day ago
Select KLM flight, departing Fri, 7 Feb from Brussels to Southampton, returning Sun, 9 Feb, priced at €365 found 1 day ago
KLM
Fri, 7 Feb - Sun, 9 Feb
BRU
Brussels
SOU
Southampton
€380 Return, found 1 day ago
€380
Return
found 1 day ago
Select KLM flight, departing Fri, 7 Feb from Brussels to Southampton, returning Sun, 9 Feb, priced at €380 found 1 day ago
KLM
Fri, 7 Feb - Sun, 9 Feb
BRU
Brussels
SOU
Southampton
€394 Return, found 1 day ago
€394
Return
found 1 day ago
Select KLM flight, departing Fri, 7 Feb from Brussels to Southampton, returning Sun, 9 Feb, priced at €394 found 1 day ago
Aer Lingus
Fri, 7 Feb - Sun, 9 Feb
BRU
Brussels
SOU
Southampton
€431 Return, found 1 day ago
€431
Return
found 1 day ago
Select Aer Lingus flight, departing Fri, 7 Feb from Brussels to Southampton, returning Sun, 9 Feb, priced at €431 found 1 day ago
Aer Lingus
Fri, 7 Feb - Sun, 9 Feb
BRU
Brussels
SOU
Southampton
€438 Return, found 1 day ago
€438
Return
found 1 day ago
Select Aer Lingus flight, departing Fri, 7 Feb from Brussels to Southampton, returning Sun, 9 Feb, priced at €438 found 1 day ago
*Available to Expedia members.