Cheap Flights from London (LHR) to Islay (ILY)

View AU$533 flight on Tue, 19 Aug. 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Islay (ILY)

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Cheap Flights from London (LHR) to Islay (ILY)

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.

Flight from London to Islay route information
Origin airport
Heathrow
Destination airport
Islay
Distance
601 km

Your quick guide to flights from London to Islay

Pick up great flights from London to Islay

With Expedia, you have your pick of flights a day with 2 airlines covering flights from London to Islay. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from London to Islay that take around hours.

Find cheap flights from London to Islay

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from London to Islay around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Islay is normally in .

Reasons to book your flight from London to Islay with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from London to Islay across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Islay right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from London Heathrow to Islay Airport (ILY)?
The lowest price advertised for a round-trip flight from Heathrow Airport to ILY is . But you better get moving. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London Heathrow to ILY?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Heathrow Airport (LHR) to Islay Airport (ILY) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LHR to Glenegedale Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Heathrow to ILY?
With a flight distance of 610 kilometres, it's just a short hop from LHR to Glenegedale Airport. It might be a quick flight, but it's still worth bringing along something to read.
Which airlines fly direct from Heathrow Airport to Islay Airport (ILY)?
If you want to travel straight from London Heathrow to Glenegedale Airport, you'll need to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly on this route.
Are Heathrow Airport to Islay Airport (ILY) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from LHR to ILY at the last minute could be your ticket to an awesome deal. However, it could end up costing you a whole lot more! If you'd rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

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