Cheap Flights from White Plains (HPN) to Killarney (KIR)

Popular airlines from Westchester County Airport (HPN) to Killarney (KIR-Kerry)

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Frequently asked questions

How much does a flight from Westchester County Airport (HPN) to Kerry Airport (KIR) cost?
Get a cheap one-way flight or cheap return flight from Westchester County Airport (HPN) to Kerry Airport (KIR) 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 Westchester County Airport (HPN) to Kerry Airport (KIR)?
The cheapest month to fly from HPN 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 Westchester County Airport (HPN) to Kerry Airport (KIR)?
To find the cheapest airline flying from HPN to KIR, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Westchester County Airport (HPN) to Kerry Airport (KIR)?
Direct flights from Westchester County Airport (HPN) to Kerry Airport (KIR) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HPN to KIR?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change 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 Westchester County Airport (HPN) to Kerry Airport (KIR)?
To avoid potential delays on the Westchester County Airport (HPN) to Kerry Airport (KIR) route, aim to travel before 3 PM. Later flights 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 Westchester County Airport (HPN) to Kerry Airport (KIR) last-minute?
Last-minute fares from HPN to KIR are usually more expensive. To secure the lowest prices, start searching for flights as early as possible. That said, if you're flexible with your travel dates, you may score a cheap fare right before you leave.
Is it cheaper to book a HPN to KIR flight and hotel package?
You can save money by booking a HPN to KIR 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 everything in one place. After selecting your preferred accommodations and flights, consider adding extras including car rentals, tours and activities.
Can I cancel or change the date of my flight from Westchester County Airport (HPN) to Kerry Airport (KIR)?
Usually, it's possible to cancel or reschedule your HPN to KIR flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Westchester County
Destination airport
Kerry
Distance
3033 mi

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White Plains to Killarney Flights

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

 

The best time to book a flight from White Plains to Killarney

Sunday is one of the best days to book for cheap flights from White Plains 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 White Plains 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 White Plains to Killarney 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 White Plains 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 White Plains 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.

 

White Plains to Killarney Flights

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*Available to One Key members.