Which airports can I use when flying from London Heathrow Airport to Isle of Islay?

Flights from London Heathrow Airport to Isle of Islay usually depart from London Heathrow (LHR) and arrive at Isle of Islay Glenegedale (ILY).

Which cabin classes can I book on flights from London Heathrow Airport to Isle of Islay?

Only Economy class is available on flights from London Heathrow Airport to Isle of Islay.

Which airports do connecting flights from London Heathrow Airport to Isle of Islay pass through?

Most connecting flights from London Heathrow Airport to Isle of Islay pass through Glasgow Intl (GLA), which handles 100% of one-stop traffic on this route. Other stopover airports each see under 5%.

Can I save money by using flexible dates for flights from London Heathrow Airport to Isle of Islay?

Yes. Being flexible with your travel dates can save you up to 41% on the London Heathrow Airport to Isle of Islay route. Wednesday is the cheapest departure day at £258 return on average, while Monday is the most expensive at £432, a difference of £175. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from London Heathrow Airport to Isle of Islay?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from London Heathrow Airport to Isle of Islay changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £245 to £831. That means the highest observed fare was about 3x higher than the lowest one.

How much should I expect to pay for a London Heathrow Airport to Isle of Islay flight?

Return flights from London Heathrow Airport to Isle of Islay range from £308 to £351, with an average of £325 over the past 12 months. Anything below £308 counts as a good deal.

What is the cheapest airline to fly from London Heathrow Airport to Isle of Islay?

British Airways (£245) and Loganair (£583) are the cheapest airlines to fly return from London Heathrow Airport to Isle of Islay according to KAYAK data over the last 5 days.

What is the cheapest stopover airport when flying from London Heathrow Airport to Isle of Islay?

Flights via Glasgow Intl (GLA) offer the most affordable fares, with an average return price of £331. Based on KAYAK data over the past 3 months.

When flying from London Heathrow Airport to Isle of Islay, which airport offers the shortest stopover?

Glasgow Intl (GLA) had the shortest average connection time for London Heathrow Airport to Isle of Islay stopovers at 333 minutes over the past 3 months.

£245 CHEAP FLIGHTS from London Heathrow to Isle of Islay (LHR - ILY)

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Cheapest return flight

£245

Typical prices: £308-£351

British Airways

Fri 9/11Thu 15/11

LHR - ILY • 1 stop

When to travel

June

Cheapest • 12% price drop

April

Most popular

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We hope you enjoy your trip to Isle of Islay!

Flight Deals

Cheap Flights from Heathrow to Isle of Islay (LHR-ILY)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Recent return flight deals from Heathrow to Isle of Islay

Mon, 9 Nov - Sun, 15 Nov

09:05 - 08:35LHR London Heathrow-ILY Isle of Islay Glenegedale

23h 30m1 stop Glasgow Intl

16:25 - 21:30ILY Isle of Islay Glenegedale-LHR London Heathrow

5h 05m1 stop Glasgow Intl

£245British Airways

Wed, 4 Nov - Sat, 14 Nov

08:25 - 17:55LHR London Heathrow-ILY Isle of Islay Glenegedale

9h 30m1 stop Glasgow Intl

09:15 - 15:25ILY Isle of Islay Glenegedale-LHR London Heathrow

6h 10m1 stop Glasgow Intl

£268British Airways

Thu, 7 Jan - Sat, 9 Jan

14:30 - 17:55LHR London Heathrow-ILY Isle of Islay Glenegedale

3h 25m1 stop Glasgow Intl

09:15 - 13:15ILY Isle of Islay Glenegedale-LHR London Heathrow

4h 00m1 stop Glasgow Intl

£278British Airways

Thu, 7 Jan - Sat, 9 Jan

14:30 - 17:55LHR London Heathrow-ILY Isle of Islay Glenegedale

3h 25m1 stop Glasgow Intl

09:15 - 13:15ILY Isle of Islay Glenegedale-LHR London Heathrow

4h 00m1 stop Glasgow Intl

£278British Airways

Thu, 15 Oct - Tue, 20 Oct

11:00 - 17:55LHR London Heathrow-ILY Isle of Islay Glenegedale

6h 55m1 stop Glasgow Intl

09:05 - 17:05ILY Isle of Islay Glenegedale-LHR London Heathrow

8h 00m1 stop Glasgow Intl

£292British Airways

Thu, 15 Oct - Tue, 20 Oct

07:30 - 17:55LHR London Heathrow-ILY Isle of Islay Glenegedale

10h 25m2 stops Belfast City Glasgow Intl

09:05 - 16:05ILY Isle of Islay Glenegedale-LHR London Heathrow

7h 00m1 stop Glasgow Intl

£493Multiple Airlines

Mon, 9 Nov - Sun, 15 Nov

08:45 - 17:55LHR London Heathrow-ILY Isle of Islay Glenegedale

9h 10m2 stops Londonderry Eglinton Glasgow Intl

16:25 - 19:35ILY Isle of Islay Glenegedale-LHR London Heathrow

27h 10m2 stops Glasgow Intl Londonderry Eglinton

£583Loganair

Mon, 5 Oct - Fri, 9 Oct

08:45 - 17:55LHR London Heathrow-ILY Isle of Islay Glenegedale

9h 10m2 stops Londonderry Eglinton Glasgow Intl

09:05 - 08:00ILY Isle of Islay Glenegedale-LHR London Heathrow

22h 55m2 stops Glasgow Intl Londonderry Eglinton

£773Loganair

Thu, 1 Oct - Mon, 5 Oct

08:45 - 17:55LHR London Heathrow-ILY Isle of Islay Glenegedale

9h 10m2 stops Londonderry Eglinton Glasgow Intl

09:05 - 19:40ILY Isle of Islay Glenegedale-LHR London Heathrow

10h 35m2 stops Glasgow Intl Londonderry Eglinton

£831Loganair

Booking Insights

Price, demand, and travel trends for London Heathrow Airport to Isle of Islay flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from London Heathrow Airport to Isle of Islay with more confidence.

Prices

Airlines

Stopovers

How much is a return flight from London Heathrow Airport to Isle of Islay?

Return flights from London Heathrow Airport to Isle of Islay start at £245. Prices are below average for this route right now, with typical return fares ranging from £308 to £351. The lowest price found in the past 5 days was £245 on British Airways.

Find deals

Low season	January
High season	April
Cheapest flight	£245

Flights from London Heathrow Airport to Isle of Islay

When to book flights from Heathrow to Isle of Islay

Are your dates flexible? Find out the best times to travel from Heathrow to Isle of Islay based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which cabin classes can I book on flights from London Heathrow Airport to Isle of Islay?
Only Economy class is available on flights from London Heathrow Airport to Isle of Islay.
Do I need a passport to fly from London Heathrow Airport to Isle of Islay?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
How much should I expect to pay for a London Heathrow Airport to Isle of Islay flight?
Return flights from London Heathrow Airport to Isle of Islay range from £308 to £351, with an average of £325 over the past 12 months. Anything below £308 counts as a good deal.
Have flight prices from London Heathrow Airport to Isle of Islay changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £245 to £831. That means the highest observed fare was about 3x higher than the lowest one.
Which airports can I use when flying from London Heathrow Airport to Isle of Islay?
Flights from London Heathrow Airport to Isle of Islay usually depart from London Heathrow (LHR) and arrive at Isle of Islay Glenegedale (ILY).
Which airports do connecting flights from London Heathrow Airport to Isle of Islay pass through?
Most connecting flights from London Heathrow Airport to Isle of Islay pass through Glasgow Intl (GLA), which handles 100% of one-stop traffic on this route. Other stopover airports each see under 5%.
Can I save money by using flexible dates for flights from London Heathrow Airport to Isle of Islay?
Yes. Being flexible with your travel dates can save you up to 41% on the London Heathrow Airport to Isle of Islay route. Wednesday is the cheapest departure day at £258 return on average, while Monday is the most expensive at £432, a difference of £175. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

If your dates are flexible, aim for a Wednesday departure instead of Monday. On this route, Wednesday flights average £258 – about £175 less than Monday (40% savings) based on the last 12 months.
If you can choose when to travel, plan your London Heathrow Airport to Isle of Islay trip for June. Fares historically average £286 return in that month – typically £190 less than the most expensive month, which is March (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Isle of Islay Glenegedale Airport.
- Another Place, The Machrie
- Glenegedale House

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Everything you should know

Cheap Flights from Heathrow to Isle of Islay (LHR-ILY)

Recent return flight deals from Heathrow to Isle of Islay

Recent one-way flight deals from Heathrow to Isle of Islay

Price, demand, and travel trends for London Heathrow Airport to Isle of Islay flights

How much is a return flight from London Heathrow Airport to Isle of Islay?

What is the cheapest airline to fly from London Heathrow Airport to Isle of Islay?

What is the cheapest stopover airport when flying from London Heathrow Airport to Isle of Islay?

When flying from London Heathrow Airport to Isle of Islay, which airport offers the shortest stopover?

Key details for London Heathrow Airport to Isle of Islay flights

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Your London Heathrow Airport to Isle of Islay flight questions, answered

Your guide to booking London Heathrow Airport to Isle of Islay flights

More options for your flight from Heathrow to Isle of Islay

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