Cheap Flights from Perth (PSL) to Islay (ILY)

Popular airlines from Perth, Scotland (PSL) to Islay (ILY)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Perth, Scotland (PSL) to Islay Airport (ILY) cost?
Get a cheap one-way flight or cheap return flight from Perth, Scotland (PSL) to Islay Airport (ILY) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Perth, Scotland (PSL) to Islay Airport (ILY)?
Traveling in is a good way to save, as it's the cheapest month for flights between PSL and ILY. You'll often find the lowest prices during the off-season.
How many flights per day from Perth, Scotland (PSL) to Islay Airport (ILY)?
Direct flights from Perth, Scotland (PSL) to Islay Airport (ILY) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PSL to ILY?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Perth, Scotland (PSL) to Islay Airport (ILY)?
To avoid possible delays on the Perth, Scotland (PSL) to Islay Airport (ILY) route, travel before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Perth, Scotland (PSL) to Islay Airport (ILY) last-minute?
Last-minute bookings from PSL to ILY are generally more expensive. For the best prices, start looking for flights as early as possible. That being said, if your travel plans are flexible, you may land a cheap ticket right before you leave.
Is it cheaper to book a PSL to ILY flight and hotel package?
You'll generally save money by securing a PSL to ILY flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your preferred flights and accommodations, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from Perth, Scotland (PSL) to Islay Airport (ILY)?
Generally, it's possible to cancel or reschedule your PSL to ILY flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Perth
Destination airport
Islay
Distance
122 mi

Book with confidence

Perth to Islay Flights

The cheapest times to fly from Perth to Islay

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Perth to Islay are during the month of . You can find some of the cheapest flights from Perth to Islay with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Perth to Islay

Sunday is one of the best days to book for cheap flights from Perth to Islay: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Perth to Islay

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Perth to Islay in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Perth to Islay flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Perth to Islay airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Perth to Islay Flights

Explore a world of travel with Expedia

*Available to One Key members.