Cheap flights from Brussels to Treshnish Isles

View AU$241 flight on Wed, 24 Dec. 2025Opens in a new window

Popular airlines from Brussels to Treshnish Isles

  • British Airways

    British Airways

  • Aer Lingus

    Aer Lingus

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • 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 35% 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 (BRU) to Treshnish Isles (GLA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Thu, 21 Aug. - Thu, 28 Aug.
BRU
Brussels
GLA
Glasgow
AU$381 Return, found 4 hours ago
AU$381
Return
found 4 hours ago
Select Lufthansa flight, departing Thu, 21 Aug. from Brussels to Glasgow, returning Thu, 28 Aug., priced at AU$381 found 4 hours ago
Lufthansa
Thu, 21 Aug. - Thu, 28 Aug.
BRU
Brussels
GLA
Glasgow
AU$381 Return, found 4 hours ago
AU$381
Return
found 4 hours ago
Select Lufthansa flight, departing Thu, 21 Aug. from Brussels to Glasgow, returning Thu, 28 Aug., priced at AU$381 found 4 hours ago
KLM
Wed, 20 Aug. - Wed, 27 Aug.
ZYR
Brussels
GLA
Glasgow
AU$434 Return, found 1 day ago
AU$434
Return
found 1 day ago
Select KLM flight, departing Wed, 20 Aug. from Brussels to Glasgow, returning Wed, 27 Aug., priced at AU$434 found 1 day ago
British Airways
Wed, 20 Aug. - Wed, 27 Aug.
BRU
Brussels
GLA
Glasgow
AU$435 Return, found 1 day ago
AU$435
Return
found 1 day ago
Select British Airways flight, departing Wed, 20 Aug. from Brussels to Glasgow, returning Wed, 27 Aug., priced at AU$435 found 1 day ago
Aer Lingus
Wed, 20 Aug. - Wed, 27 Aug.
BRU
Brussels
GLA
Glasgow
AU$634 Return, found 1 day ago
AU$634
Return
found 1 day ago
Select Aer Lingus flight, departing Wed, 20 Aug. from Brussels to Glasgow, returning Wed, 27 Aug., priced at AU$634 found 1 day ago
Air France
Wed, 20 Aug. - Wed, 27 Aug.
ZYR
Brussels
GLA
Glasgow
AU$760 Return, found 1 day ago
AU$760
Return
found 1 day ago
Select Air France flight, departing Wed, 20 Aug. from Brussels to Glasgow, returning Wed, 27 Aug., priced at AU$760 found 1 day ago
*Available to Expedia members.