Undisclosed Islay Distillery 18 Year Old (Cask No. 807402) Infrequent Flyers Single Malt Scotch Whisky

Experience the unmistakable character of Islay Scotch whisky with this exceptional Undisclosed Islay Distillery 18 Year Old Single Malt, bottled by the Alistair Walker Whisky Company as part of its acclaimed Infrequent Flyers collection.

Distilled at one of Islay's renowned but undisclosed distilleries, this remarkable whisky was matured for 18 years before being bottled from Single Cask No. 807402 at its natural cask strength of 53.7% ABV. Bottled without chill filtration or added colouring, it offers whisky lovers an authentic and unaltered expression of one exceptional cask.

Combining nearly two decades of maturation with the distinctive maritime influence of Islay, this limited-edition release delivers the depth, complexity and individuality that have made Islay single malt Scotch whisky famous around the world.

Whether you're searching for a rare Islay whisky, an independent bottling, or a unique addition to your whisky collection, this Infrequent Flyers release is an outstanding choice.

What Is an Undisclosed Islay Distillery? 

An Undisclosed Islay Distillery bottling originates from one of Islay's celebrated whisky distilleries, but the producer's identity remains confidential due to contractual agreements between the distillery and the independent bottler.

For whisky enthusiasts, these bottlings are particularly exciting. They often provide access to mature spirit from highly respected distilleries that rarely release older stock independently, offering exceptional quality and value while adding an element of mystery for collectors.

Many enthusiasts enjoy trying to identify the distillery by exploring the whisky's distinctive flavour profile and production style.

Infrequent Flyers – Premium Independent Scotch Whisky

The Infrequent Flyers series from the Alistair Walker Whisky Company has earned an outstanding reputation among whisky enthusiasts for releasing carefully selected single cask Scotch whiskies from some of Scotland's finest distilleries.

Each bottling is chosen for its exceptional quality, bottled at natural cask strength, and presented exactly as it matured in the cask.

Every Infrequent Flyers release is:

• Single Cask
• Natural Cask Strength
• Non-Chill Filtered
• Natural Colour
• Strictly Limited Edition

No two casks are ever identical, ensuring every release offers a unique whisky experience.

The Character of Mature Islay Whisky

While Islay is famous for its powerful peat smoke, extended maturation allows these bold characteristics to integrate beautifully with layers of rich oak, sweet vanilla, tropical fruit and maritime complexity.

After 18 years of ageing, this whisky showcases the elegance that mature Islay whisky can achieve, balancing smoky intensity with remarkable refinement and depth.

Collectors and connoisseurs increasingly seek well-aged Islay bottlings due to their rarity, complexity and limited availability.

Why Buy This Whisky?

• Rare 18-Year-Old Islay Single Malt Scotch Whisky
• Distilled at an undisclosed Islay distillery
• Bottled by the Alistair Walker Whisky Company
• Part of the acclaimed Infrequent Flyers collection
• Matured for 18 years
• Single Cask No. 807402
• Bottled at natural cask strength (53.7% ABV)
• Non-Chill Filtered
• Natural Colour
• Limited Edition release
• Exceptional whisky for collectors and lovers of peated Scotch