Cheap flights from Dublin to Treshnish Isles

View AU$65 flight on Wed, 12 Nov. 2025Opens in a new window

Popular airlines from Dublin to Treshnish Isles

  • British Airways

    British Airways

  • Aer Lingus

    Aer Lingus

  • KLM

    KLM

  • Air France

    Air France

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Cheap Flights from Dublin (DUB) 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.

Aer Lingus
Thu, 7 Aug. - Sun, 10 Aug.
DUB
Dublin
GLA
Glasgow
AU$143 Return, found 1 day ago
AU$143
Return
found 1 day ago
Select Aer Lingus flight, departing Thu, 7 Aug. from Dublin to Glasgow, returning Sun, 10 Aug., priced at AU$143 found 1 day ago
Aer Lingus
Thu, 4 Sep. - Wed, 10 Sep.
DUB
Dublin
GLA
Glasgow
AU$143 Return, found 16 hours ago
AU$143
Return
found 16 hours ago
Select Aer Lingus flight, departing Thu, 4 Sep. from Dublin to Glasgow, returning Wed, 10 Sep., priced at AU$143 found 16 hours ago
Aer Lingus
Tue, 25 Nov. - Fri, 28 Nov.
DUB
Dublin
GLA
Glasgow
AU$179 Return, found 3 days ago
AU$179
Return
found 3 days ago
Select Aer Lingus flight, departing Tue, 25 Nov. from Dublin to Glasgow, returning Fri, 28 Nov., priced at AU$179 found 3 days ago
British Airways
Tue, 20 Jan. - Sat, 24 Jan.
DUB
Dublin
GLA
Glasgow
AU$380 Return, found 5 days ago
AU$380
Return
found 5 days ago
Select British Airways flight, departing Tue, 20 Jan. from Dublin to Glasgow, returning Sat, 24 Jan., priced at AU$380 found 5 days ago
KLM
Tue, 20 Jan. - Sat, 24 Jan.
DUB
Dublin
GLA
Glasgow
AU$430 Return, found 5 days ago
AU$430
Return
found 5 days ago
Select KLM flight, departing Tue, 20 Jan. from Dublin to Glasgow, returning Sat, 24 Jan., priced at AU$430 found 5 days ago
Air France
Tue, 26 Aug. - Sun, 31 Aug.
DUB
Dublin
INV
Inverness
AU$772 Return, found 1 day ago
AU$772
Return
found 1 day ago
Select Air France flight, departing Tue, 26 Aug. from Dublin to Inverness, returning Sun, 31 Aug., priced at AU$772 found 1 day ago

Find the cheapest month to fly from Dublin (DUB) to Glasgow (GLA)

May is typically the cheapest month to fly

From AU$69 - AU$166 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.