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Cheap flights from London to Isle of Islay from £141

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 16/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ILY
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 16 January 2026.

Round-trip from

£231

One-way from

£141

Popular in

May

Cheapest in

September

Average price

£216
British Airways
  • British Airways
  • 9/4-16/4
  • 2 total stops
  • 15h 50m total
  • London to Isle of Islay
Search Deals
British Airways
  • British Airways
  • 16/2
  • 1 total stop
  • 11h 45m total
  • London to Isle of Islay
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£60 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Find 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 16 January 2026.

Thu 9/421:50
LHR
-
ILY
1 stop10h 45m
British Airways
Thu 16/409:05
ILY
-
LHR
1 stop5h 05m
British Airways
Deal found 14/1£231
Mon 6/406:30
LHR
-
ILY
1 stop26h 05m
British Airways
Thu 9/418:25
ILY
-
LHR
1 stop14h 10m
British Airways
Deal found 13/1£242
Mon 2/310:20
LGW
-
ILY
1 stop22h 25m
British Airways
Tue 3/318:25
ILY
-
LGW
1 stop13h 30m
British Airways
Deal found 12/1£246
Mon 6/411:10
LGW
-
ILY
1 stop6h 45m
British Airways
Thu 9/418:25
ILY
-
LGW
1 stop14h 45m
British Airways
Deal found 13/1£247
Sat 28/221:00
LHR
-
ILY
1 stop18h 55m
British Airways
Sat 7/309:15
ILY
-
LHR
1 stop10h 55m
British Airways
Deal found 13/1£259
Thu 9/410:25
LGW
-
ILY
1 stop22h 10m
British Airways
Thu 16/418:25
ILY
-
LGW
1 stop14h 45m
British Airways
Deal found 14/1£264
Mon 6/408:25
LHR
-
ILY
1 stop9h 30m
British Airways
Fri 10/409:05
ILY
-
LHR
1 stop7h 05m
British Airways
Deal found 13/1£266
Sat 28/218:50
LTN
-
ILY
1 stop21h 05m
Multiple Airlines
Sat 7/309:15
ILY
-
LTN
1 stop12h 40m
Multiple Airlines
Deal found 13/1£274
Mon 6/419:35
LCY
-
ILY
1 stop22h 20m
British Airways
Fri 10/418:25
ILY
-
LCY
1 stop16h 15m
British Airways
Deal found 14/1£277
Thu 9/412:40
LTN
-
ILY
1 stop5h 15m
Multiple Airlines
Thu 16/418:25
ILY
-
LTN
1 stop3h 50m
Multiple Airlines
Deal found 14/1£280
Sat 28/218:30
LGW
-
ILY
1 stop21h 25m
Multiple Airlines
Sat 7/309:15
ILY
-
LGW
1 stop12h 50m
Multiple Airlines
Deal found 13/1£282
Mon 6/419:35
LCY
-
ILY
1 stop13h 00m
British Airways
Thu 9/409:05
ILY
-
LCY
1 stop8h 25m
British Airways
Deal found 14/1£285

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 16 January 2026.
Use the filters below to find and compare flights from London to Isle of Islay that are best for you.

Fly from

London

Fly to

Isle of Islay

Route

Depart

Return

Price

LondonIsle of Islay

LHR - ILY

LHRILY

London Heathrow

Mon 6/4

06:30-08:35

1 stop26h 05m

Isle of Islay Glenegedale

Thu 9/4

18:25-08:35

1 stop14h 10m

£242

LondonIsle of Islay

LGW - ILY

LGWILY

London Gatwick

Mon 2/3

10:20-08:45

1 stop22h 25m

Isle of Islay Glenegedale

Tue 3/3

18:25-07:55

1 stop13h 30m

£246

LondonIsle of Islay

LGW - ILY

LGWILY

London Gatwick

Mon 6/4

11:10-17:55

1 stop6h 45m

Isle of Islay Glenegedale

Thu 9/4

18:25-09:10

1 stop14h 45m

£247

LondonIsle of Islay

LHR - ILY

LHRILY

London Heathrow

Sat 28/2

21:00-15:55

1 stop18h 55m

Isle of Islay Glenegedale

Sat 7/3

09:15-20:10

1 stop10h 55m

£259

LondonIsle of Islay

LGW - ILY

LGWILY

London Gatwick

Thu 9/4

10:25-08:35

1 stop22h 10m

Isle of Islay Glenegedale

Thu 16/4

18:25-09:10

1 stop14h 45m

£264

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

09:05-16:10

1 stop7h 05m

£266

LondonIsle of Islay

LTN - ILY

LTNILY

London Luton

Sat 28/2

18:50-15:55

1 stop21h 05m

Isle of Islay Glenegedale

Sat 7/3

09:15-21:55

1 stop12h 40m

£274

LondonIsle of Islay

LCY - ILY

LCYILY

London City

Mon 6/4

19:35-17:55

1 stop22h 20m

Isle of Islay Glenegedale

Fri 10/4

18:25-10:40

1 stop16h 15m

£277

LondonIsle of Islay

LTN - ILY

LTNILY

London Luton

Thu 9/4

12:40-17:55

1 stop5h 15m

Isle of Islay Glenegedale

Thu 16/4

18:25-22:15

1 stop3h 50m

£280

LondonIsle of Islay

LGW - ILY

LGWILY

London Gatwick

Sat 28/2

18:30-15:55

1 stop21h 25m

Isle of Islay Glenegedale

Sat 7/3

09:15-22:05

1 stop12h 50m

£282

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 32 results
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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 16 January 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
7,680 reviews
Check prices

Food

6.4

Entertainment

6.4

Crew

7.6

Overall

6.7

Boarding

6.9

Comfort

6.8

Reviews

1 / 20
10.0
Excellent

María Victoria,Nov 2025

LHR - GRU

Seats were comfortable for economy. Blanket and pillow provided, same as headphones. For some reason the uk plug wouldn’t charge and had to use the US charger. Also couldn’t use WiFi as keep saying BA club pw was wrong although it wasn’t: but minor things. Overall good flight and attentive crew.
British Airways
6.7
Okay
7,680 reviews
British Airways
6.7
Okay
7,680 reviews
Check prices

Food

6.4

Entertainment

6.4

Crew

7.6

Overall

6.7

Boarding

6.9

Comfort

6.8

Reviews

1 / 20
10.0
Excellent

María Victoria,Nov 2025

LHR - GRU

Seats were comfortable for economy. Blanket and pillow provided, same as headphones. For some reason the uk plug wouldn’t charge and had to use the US charger. Also couldn’t use WiFi as keep saying BA club pw was wrong although it wasn’t: but minor things. Overall good flight and attentive crew.

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 £242, British Airways can have you in Isle of Islay from London in 26h 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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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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