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Cheap flights from London to Isle of Islay from £115

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ILY
2 Apr — 9 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Isle of Islay

Enter your travel dates to find the best prices.

Cheapest flights from London to Isle of Islay
Explore the most affordable flight options available from London to Isle of Islay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 March 2026.

Mon 13/420:20
STN
-
ILY
1 stop21h 35m
Multiple Airlines
Mon 20/418:25
ILY
-
STN
1 stop5h 25m
Multiple Airlines
Deal found 2/3£234
Mon 13/421:50
LHR
-
ILY
1 stop20h 05m
British Airways
Mon 20/418:25
ILY
-
LHR
1 stop3h 45m
British Airways
Deal found 1/3£238
Thu 20/809:00
LHR
-
ILY
1 stop8h 55m
British Airways
Mon 24/818:25
ILY
-
LHR
1 stop13h 05m
British Airways
Deal found 2/3£252
Thu 20/810:25
LGW
-
ILY
1 stop7h 30m
British Airways
Mon 24/818:25
ILY
-
LGW
1 stop15h 00m
British Airways
Deal found 2/3£260
Thu 16/417:00
STN
-
ILY
1 stop15h 35m
Multiple Airlines
Thu 23/409:05
ILY
-
STN
1 stop11h 25m
Multiple Airlines
Deal found 1/3£268
Mon 13/418:40
LTN
-
ILY
2 stops23h 15m
Multiple Airlines
Mon 20/418:25
ILY
-
LTN
1 stop3h 55m
Multiple Airlines
Deal found 1/3£270
Mon 13/421:30
LGW
-
ILY
2 stops20h 25m
Multiple Airlines
Mon 20/418:25
ILY
-
LGW
1 stop14h 20m
Multiple Airlines
Deal found 1/3£270
Mon 30/1110:20
LGW
-
ILY
1 stop22h 15m
British Airways
Tue 1/1218:25
ILY
-
LGW
1 stop13h 30m
British Airways
Deal found 1/3£275
Mon 9/1114:05
LCY
-
ILY
1 stop18h 30m
British Airways
Thu 12/1118:25
ILY
-
LCY
1 stop15h 05m
British Airways
Deal found 2/3£276
Sun 26/707:55
LHR
-
ILY
1 stop8h 00m
British Airways
Thu 30/718:25
ILY
-
LHR
1 stop3h 45m
British Airways
Deal found 27/2£288
Mon 6/421:50
LHR
-
ILY
1 stop10h 45m
British Airways
Fri 10/409:05
ILY
-
LHR
1 stop7h 50m
British Airways
Deal found 2/3£292
Fri 10/720:25
LCY
-
ILY
1 stop12h 20m
British Airways
Sun 12/716:25
ILY
-
LCY
1 stop16h 20m
British Airways
Deal found 2/3£295

Find flight deals from London to Isle of Islay

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Isle of Islay (ILY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 March 2026.

Round-trip from

£234

One-way from

£115

Popular in

May

Cheapest in

September

Average price

£343
13/4-20/4
  • 13/4-20/4
  • 2 total stops
  • 27h 00m total
  • London to Isle of Islay
Search Deals
16/4
  • 16/4
  • 1 total stop
  • 24h 55m total
  • London to Isle of Islay
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£37 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Isle of Islay that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 March 2026.
Use the filters below to find and compare flights from London to Isle of Islay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonIsle of Islay

STN - ILY

STNILY

London Stansted

Mon 13/4

20:20-17:55

1 stop21h 35m

Isle of Islay Glenegedale

Mon 20/4

18:25-23:50

1 stop5h 25m

£234

LondonIsle of Islay

LHR - ILY

LHRILY

London Heathrow

Mon 13/4

21:50-17:55

1 stop20h 05m

Isle of Islay Glenegedale

Mon 20/4

18:25-22:10

1 stop3h 45m

£238

LondonIsle of Islay

LGW - ILY

LGWILY

London Gatwick

Thu 20/8

10:25-17:55

1 stop7h 30m

Isle of Islay Glenegedale

Mon 24/8

18:25-09:25

1 stop15h 00m

£260

LondonIsle of Islay

STN - ILY

STNILY

London Stansted

Thu 16/4

17:00-08:35

1 stop15h 35m

Isle of Islay Glenegedale

Thu 23/4

09:05-20:30

1 stop11h 25m

£268

LondonIsle of Islay

LGW - ILY

LGWILY

London Gatwick

Mon 13/4

21:30-17:55

2 stops20h 25m

Isle of Islay Glenegedale

Mon 20/4

18:25-08:45

1 stop14h 20m

£270

LondonIsle of Islay

LHR - ILY

LHRILY

London Heathrow

Mon 6/4

08:25-17:55

1 stop9h 30m

Isle of Islay Glenegedale

Fri 10/4

09:05-16:55

1 stop7h 50m

£292

LondonIsle of Islay

LHR - ILY

LHRILY

London Heathrow

Mon 6/4

20:05-08:35

1 stop12h 30m

Isle of Islay Glenegedale

Thu 9/4

18:25-07:25

1 stop13h 00m

£292

LondonIsle of Islay

LTN - ILY

LTNILY

London Luton

Mon 13/4

08:50-17:55

1 stop9h 05m

Isle of Islay Glenegedale

Mon 20/4

18:25-22:20

1 stop3h 55m

£293

LondonIsle of Islay

LCY - ILY

LCYILY

London City

Fri 10/7

20:25-08:45

1 stop12h 20m

Isle of Islay Glenegedale

Sun 12/7

16:25-08:45

1 stop16h 20m

£295

LondonIsle of Islay

LCY - ILY

LCYILY

London City

Thu 16/4

06:55-08:35

1 stop25h 40m

Isle of Islay Glenegedale

Thu 23/4

18:25-10:15

1 stop15h 50m

£296

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Showing 1-10 of 55 resultsSorted by cheapest first
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Best time to book a flight from London to Isle of Islay

Have a flexible travel schedule? Discover the best time to fly to Isle of Islay from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Isle of Islay

What is the cheapest month to book a flight from London to Isle of Islay?

Currently, November is the cheapest month in which you can book a flight from London to Isle of Islay (average of £22). Flying from London to Isle of Islay in June is currently the most expensive (average of £54). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Isle of Islay

Get insights into the airlines that provide service to Isle of Islay. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Isle of Islay. Reviews last updated 3 March 2026.
See what other customers who have flown with British Airways from London to Isle of Islay have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,773 reviews
Check prices

Entertainment

6.4

Overall

6.7

Boarding

6.9

Comfort

6.8

Crew

7.6

Food

6.4

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.
British Airways
6.7
Okay
7,773 reviews
British Airways
6.7
Okay
7,773 reviews
Check prices

Entertainment

6.4

Overall

6.7

Boarding

6.9

Comfort

6.8

Crew

7.6

Food

6.4

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.

Related info for your journey

Find useful and relevant information for your journey from London to Isle of Islay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Isle of Islay from London?

    If you book a flight to Isle of Islay from London, you will be flying to Glenegedale, which is the city’s only airport. Isle of Islay Glenegedale (ILY) is located 4.7 mi from the center of Isle of Islay. There are 0 flights from London to Glenegedale per day from 0 different airlines.

  • How long is the flight from London to Isle of Islay?

    For as low as £238, British Airways can have you in Isle of Islay from London in 20h 05m. The distance between London and Isle of Islay is about 375 mi.

  • What are the most popular routes from London to Isle of Islay?

    The most popular route from London to Isle of Islay is London Heathrow - Isle of Islay Glenegedale. You may also consider London Gatwick - Isle of Islay Glenegedale or London City - Isle of Islay Glenegedale.

  • Can I find deals for flights from London to Isle of Islay that include hotel bookings?

    Yes. In addition to deals on London to Isle of Islay flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Isle of Islay?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Isle of Islay.

  • Can I find deals for business class flights from London to Isle of Islay?

    Yes. Cheapflights offers flight deals from London to Isle of Islay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Isle of Islay?

    Currently, November is the cheapest month in which you can book a flight from London to Isle of Islay (average of £22). Flying from London to Isle of Islay in June is currently the most expensive (average of £54). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for London to Isle of Islay

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Fly with Cheapflights

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Why should you use Cheapflights to find cheap flight tickets from London to Isle of Islay?

Millions of users choose and trust Cheapflights to book the best flight deals from London to Isle of Islay for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to Isle of Islay with no change fees?

Need flexible booking options for your flight to Isle of Islay from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London to Isle of Islay become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Isle of Islay from London today and book when prices fit your budget.

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