Cheap Flights from London (LGW) to Killarney (KIR)

Popular airlines from Gatwick Airport (LGW) to Killarney (KIR-Kerry)

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Frequently asked questions

How much does a flight from Gatwick Airport (LGW) to Kerry Airport (KIR) cost?
Get a cheap one-way flight or cheap return flight from Gatwick Airport (LGW) to Kerry Airport (KIR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Gatwick Airport (LGW) to Kerry Airport (KIR)?
Planning your trip for may help you find better deals, as it's the cheapest month for flights between LGW and KIR. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Gatwick Airport (LGW) to Kerry Airport (KIR)?
To find the cheapest airline that'll fly you from LGW to KIR, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Gatwick Airport (LGW) to Kerry Airport (KIR)?
Nonstop flights from Gatwick Airport (LGW) to Kerry Airport (KIR) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LGW to KIR?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be 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 Gatwick Airport (LGW) to Kerry Airport (KIR)?
To avoid potential delays on the Gatwick Airport (LGW) to Kerry Airport (KIR) route, fly before 3 PM. Later departures are 22% more likely to be 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.
What airports do you fly into for Killarney from Gatwick Airport (LGW)?
If you're flying on a direct flight from Gatwick Airport (LGW) to Killarney, Shannon Airport (SNN) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Gatwick Airport (LGW) to Kerry Airport (KIR) last-minute?
Booking your plane ticket from LGW to KIR shortly before your getaway is typically more expensive. But if you're flexible with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a LGW to KIR flight and hotel package?
Compared with arranging hotels and flights separately, booking a LGW to KIR flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place takes the hassle out of travel planning. Simply secure your flights and select from our extensive range of hotels, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Gatwick Airport (LGW) to Kerry Airport (KIR)?
Usually, it's possible to cancel or reschedule your LGW to KIR flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Gatwick
Destination airport
Kerry
Distance
407 mi

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London to Killarney Flights

The cheapest times to fly from London to Killarney

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 London to Killarney are during the month of . You can find some of the cheapest flights from London to Killarney with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Killarney

Sunday is one of the best days to book for cheap flights from London to Killarney: 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 London to Killarney

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 London to Killarney in 2025. 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 London to Killarney 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 London to Killarney 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.

 

London to Killarney Flights

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*Available to One Key members.