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Cheap Flights to Treshnish Isles from HK$378

View HK$378 flight on Fri, 9 Oct 2026Opens in a new window

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  • easyJet

  • KLM

  • Aer Lingus

  • Air France

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  • Finnair

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Cheap round-trip flights to Treshnish Isles

Prices were available within the past 7 days and start at HK$378 for one-way flights and HK$625 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Thu, 3 Sept - Wed, 9 Sept
LTN
London
GLA
Glasgow
HK$625 Return, found 6 days ago
HK$625
Return
found 6 days ago
Select easyJet flight, departing Thu, 3 Sept from London to Glasgow, returning Wed, 9 Sept, priced at HK$625 found 6 days ago
British Airways
Thu, 3 Sept - Sun, 6 Sept
LHR
London
INV
Inverness
HK$1,171 Return, found 3 days ago
HK$1,171
Return
found 3 days ago
Select British Airways flight, departing Thu, 3 Sept from London to Inverness, returning Sun, 6 Sept, priced at HK$1,171 found 3 days ago
Aer Lingus
Sat, 29 Aug - Mon, 31 Aug
DUB
Dublin
GLA
Glasgow
HK$1,833 Return, found 3 days ago
HK$1,833
Return
found 3 days ago
Select Aer Lingus flight, departing Sat, 29 Aug from Dublin to Glasgow, returning Mon, 31 Aug, priced at HK$1,833 found 3 days ago
KLM
Thu, 24 Sept - Sun, 27 Sept
DUB
Dublin
INV
Inverness
HK$2,486 Return, found 17 hours ago
HK$2,486
Return
found 17 hours ago
Select KLM flight, departing Thu, 24 Sept from Dublin to Inverness, returning Sun, 27 Sept, priced at HK$2,486 found 17 hours ago
Air France
Thu, 24 Sept - Sun, 27 Sept
DUB
Dublin
INV
Inverness
HK$3,588 Return, found 17 hours ago
HK$3,588
Return
found 17 hours ago
Select Air France flight, departing Thu, 24 Sept from Dublin to Inverness, returning Sun, 27 Sept, priced at HK$3,588 found 17 hours ago

Frequently asked questions

How do I find cheap flights to Treshnish Isles that have flexible change policies?
Search for your low-cost flights to Treshnish Isles, then tick the "No change fee" box below the "Flexible change policies" filter. It's that simple. We understand that things can change and flexibility matters, so book with confidence with Expedia.
Which airlines fly to Treshnish Isles?
TUI Airways runs flights into or near Treshnish Isles, including 4 that touch down at Glasgow Intl. Airport (GLA) each month. Choose your travel dates and then secure your airfare early for the biggest bargain.
How can I find cheap tickets to Treshnish Isles?
To score an amazing deal to Treshnish Isles, book well ahead of time. Also take advantage of Expedia's "flexible dates" feature at the top of your search results. This will display prices for nearby days. In the last seven days, HK$625 was the lowest price for a flight to Treshnish Isles.
How much is a flight to Treshnish Isles?
The price of a round-trip journey to Treshnish Isles in the last seven days ranged between HK$625 and HK$6,139. If you were heading one way from London (LGW), you could have gotten a deal from just HK$378.
What are the most popular airports to fly into in Treshnish Isles?
Treshnish Isles's principal airport is Glasgow Intl. Airport (GLA). Get your thrilling adventure underway by locking in a ticket on one of the 4 monthly flights to this destination.
When is the cheapest time to fly to Treshnish Isles?
Consider leaving early on in the week to book the best airfare to Treshnish Isles. Tuesday is routinely the most cost-effective day to depart, followed by Monday. Saturday typically has the highest fares. This is because lots of travellers like to begin their trip on a weekend.
How much is a plane ticket to Treshnish Isles?
In the last seven days, airfares to Treshnish Isles ranged between HK$625 and HK$6,139. The early bird catches the worm, so secure a terrific deal today.
What months are the cheapest to book a flight to Treshnish Isles?
February is a cheap month to purchase a seat for your Treshnish Isles getaway. Tickets cost the most during the festive month of December, so avoid this time if you can.

Travel information

Destination airport
Glasgow Intl.
Destination airport IATA code
GLA
Destination city name
Glasgow
Return price
HK$625

Trending flights to Treshnish Isles

Prices were available within the past 7 days and start at HK$378 for one-way flights and HK$625 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Thu, 20 Aug - Fri, 28 Aug
HKG
Hong Kong SAR
GLA
Glasgow
HK$6,139 Return, found 2 days ago
HK$6,139
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, 20 Aug from Hong Kong SAR to Glasgow, returning Fri, 28 Aug, priced at HK$6,139 found 2 days ago
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