Cheap Flights from Londonderry (LDY) to Killarney (KIR)

Popular airlines from Londonderry (LDY-City of Derry) to Killarney (KIR-Kerry)

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Frequently asked questions

How much does a flight from City of Derry Airport (LDY) to Kerry Airport (KIR) cost?
Lock in a cheap one-way flight or cheap return flight from City of Derry Airport (LDY) to Kerry Airport (KIR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from City of Derry Airport (LDY) to Kerry Airport (KIR)?
The cheapest month to fly from LDY to KIR is , when there's less demand. Off-peak season is generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from City of Derry Airport (LDY) to Kerry Airport (KIR)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from LDY to KIR. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from City of Derry Airport (LDY) to Kerry Airport (KIR)?
You'll need to take a flight with a layover when traveling from City of Derry Airport (LDY) to Kerry Airport (KIR). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from LDY to KIR?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from City of Derry Airport (LDY) to Kerry Airport (KIR)?
To avoid possible delays on the City of Derry Airport (LDY) to Kerry Airport (KIR) route, aim to fly before 3 PM. Flights after this time 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.
Is it cheaper to buy a plane ticket from City of Derry Airport (LDY) to Kerry Airport (KIR) last-minute?
Last-minute fares from LDY to KIR are generally more expensive. To lock in the best rates, start searching for flights early. That said, if your travel plans are flexible, you may land a cheap ticket just before your departure.
Is it cheaper to book a LDY to KIR flight and hotel package?
Opting for a LDY to KIR flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our impressive range of stays and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from City of Derry Airport (LDY) to Kerry Airport (KIR)?
You can usually cancel or reschedule your LDY to KIR flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
City of Derry
Destination airport
Kerry
Distance
220 mi

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Londonderry to Killarney Flights

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

 

The best time to book a flight from Londonderry to Killarney

Sunday is one of the best days to book for cheap flights from Londonderry 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 Londonderry 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 Londonderry 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 Londonderry 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 Londonderry 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.

 

Londonderry to Killarney Flights

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