€19 Find Cheap Flights to Kilkenny

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Kilkenny departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
€38
Ryanair
Tue 20/1Sat 24/1
KIR - DUB • Direct
Cheapest one-way flight
€19
Typical prices: €19-€43
Ryanair
Tue 3/2
KIR - DUB • Direct
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We hope you love your trip to Kilkenny!
Flight Deals
Useful Info
Flight Deals

Cheap Flights to Kilkenny

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Kilkenny that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Kilkenny

Tue, 20 Jan - Sat, 24 Jan
Ryanair Logo
10:25 - 11:20
KIR
-
DUB
0h 55mdirect
Ryanair Logo
09:10 - 10:05
DUB
-
KIR
0h 55mdirect
€38Ryanair
Thu, 22 Jan - Mon, 26 Jan
Ryanair Logo
10:25 - 11:20
KIR
-
DUB
0h 55mdirect
Ryanair Logo
16:05 - 17:00
DUB
-
KIR
0h 55mdirect
€39Ryanair
Sun, 1 Feb - Sun, 8 Feb
Ryanair Logo
17:25 - 18:20
KIR
-
DUB
0h 55mdirect
Ryanair Logo
09:05 - 10:00
DUB
-
KIR
0h 55mdirect
€44Ryanair
Thu, 22 Jan - Mon, 26 Jan
Ryanair Logo
10:45 - 19:35
KIR
-
DUB
8h 50m1 stop
Ryanair Logo
16:05 - 17:00
DUB
-
KIR
0h 55mdirect
€76Ryanair
Tue, 20 Jan - Sat, 24 Jan
Ryanair Logo
13:50 - 20:05
KIR
-
DUB
6h 15m1 stop
Ryanair Logo
16:15 - 17:10
DUB
-
KIR
0h 55mdirect
€79Ryanair
Wed, 21 Jan - Sun, 25 Jan
Ryanair Logo
18:00 - 18:55
KIR
-
DUB
0h 55mdirect
Ryanair Logo
06:20 - 10:35
DUB
-
KIR
4h 15m1 stop
€79Ryanair
Tue, 20 Jan - Sat, 24 Jan
Ryanair Logo
13:50 - 20:05
KIR
-
DUB
6h 15m1 stop
Ryanair Logo
09:10 - 10:05
DUB
-
KIR
0h 55mdirect
€80Ryanair
Sun, 1 Feb - Sun, 8 Feb
Ryanair Logo
17:25 - 18:20
KIR
-
DUB
0h 55mdirect
Ryanair Logo
06:20 - 10:35
DUB
-
KIR
4h 15m1 stop
€85Ryanair
Sat, 14 Feb - Fri, 20 Feb
Multiple Airlines Logo
12:35 - 21:35
ORK
-
DUB
9h 00m1 stop
Multiple Airlines Logo
18:15 - 07:00
DUB
-
ORK
12h 45m1 stop
€98Multiple Airlines
Thu, 26 Feb - Wed, 4 Mar
Multiple Airlines Logo
15:05 - 19:00
SNN
-
DUB
3h 55m1 stop
Multiple Airlines Logo
05:55 - 18:30
DUB
-
SNN
12h 35m1 stop
€114Multiple Airlines
Useful Info

Good to know – Book Cheap Kilkenny Plane Tickets

Low seasonMarch
Cheapest flight€19
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 13% lower on average.
Flight from Milltown (Kerry) to Dublin

FAQs - booking Kilkenny flights

  • How long is the flight to Kilkenny?

    Flights from Milltown (Kerry)0h 55m
  • How to fly to Kilkenny?

    You cannot fly directly to Kilkenny. KAYAK recommends you fly to Dublin (DUB) (108.84 km from Kilkenny). From there you can hire a car or take a taxi.

  • What airports are near Kilkenny?

    The closest airport is Dublin (DUB) (108.84 km). Other nearby airports are Shannon (SNN) (112.09 km) or Cork (ORK) (123.54 km). KAYAK recommends you fly to Dublin.

  • How far is Dublin Airport from central Dublin?

    Central Dublin is 9 km away from Dublin Airport.

  • What is the name of Dublin’s airport?

    There is only 1 airport in Dublin, called Dublin Airport (DUB). It can also be referred to as Dublin or Dublin Airport.

  • How does KAYAK find such low prices on flights to Kilkenny?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Kilkenny.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Kilkenny?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kilkenny is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Kilkenny?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kilkenny with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Kilkenny?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kilkenny up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Kilkenny

  • There is no major airport in Kilkenny. It is instead served by Dublin Airport.
  • Looking for cheap airfare to Kilkenny? 25% of our users found return tickets to Kilkenny for the following prices or less: From Milltown (Kerry) €19
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Kilkenny flight deals.

Reviews of the top airline flying to Kilkenny

 
Need help choosing which airline to fly with from Ireland to Kilkenny? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Aer LingusOverall score based on 1425 reviews
6.9Entertainment
7.4Boarding
8.0Crew
7.1Comfort
6.6Food
Airline reviews

The staff was amazing, so friendly and responsive. Check in was tedious as the online service was not available and the desk understaffed. It took a full hour in line to check in. The seats, in economy, where quite spacious until the people in front of us reclined their seats which then meant the seat was touching our knees. The inconsiderate people who were seated in a bulkhead kept their seats reclined for 80% of the flight and then got annoyed when we bumped their seats while shifting positions. It was highly unpleasant..

6.0 GoodMagdalena, Jan 2026
FCO - DUB
Read more Aer Lingus reviews

The staff was amazing, so friendly and responsive. Check in was tedious as the online service was not available and the desk understaffed. It took a full hour in line to check in. The seats, in economy, where quite spacious until the people in front of us reclined their seats which then meant the seat was touching our knees. The inconsiderate people who were seated in a bulkhead kept their seats reclined for 80% of the flight and then got annoyed when we bumped their seats while shifting positions. It was highly unpleasant..

The connection time between the regional flight (from Newcastle) to an international flight (to The States) was too short. To require as second security scan and customs clearance within an hour and 20 mins is not enough time to make the actual connection. We had a final boarding call the minute we walked out of US customs and had to sprint (with two small children) through 20 gates to make it in time before the door closed. The concept is great in theory to clear customs before leaving Europe, but the timing needs to be adjusted. We travel abroad frequently and won’t be using this route again. Thanks.

Canceled my flight couple hours before takeoff. They could not find a decent re-routing and refused to pay for when i subjected alternative with Lufthansa.

Seats a little to soft on the SFO DUB flight

I was not admitted to the flight!!! I need a refund for this

Well, I think we left close to on time. Crew was “eh”.

This is a bit of a rant, but I'll try to keep it civil. The flight was delayed for 2 hours with almost ZERO updates from agents. Just "there's technical issues, we don't know if or when it'll be resolved" once an hour maybe? And the gate signs, and app never updated to show the delay until it was finally resolved. So when I called Aer Lingus to see if I could rebook, I had literally the dumbest conversation with the person on the phone there where he says "It's showing your flight departed at 11:10. So it's already departed!", where I responded, "Well, it's 12:45 and I'm on the phone with you, standing in the airport, staring at the plane. So...I'm not sure what your system is saying, but we aren't in the air right now.". He said "Nothing I can do. Since it doesn't show delayed in my system, you would be charged to reschedule." Once we finally departed 2 hours late, things were going smoothly as I would expect, except in another very strange way. The stewardesses were rolling the cart down the aisle offering drinks and I asked for a water, to which they said "Sure, you can buy a bottle". I'm not sure if this is an Aer Lingus thing. Maybe something I'd expect from Ryan Air, but for a 3 hour international flight, to not have complimentary water available for customers is an absolute first, in 15 years of flying for me. I'm not upset with the plane staff at all. They were very friendly, but Aer Lingus' policies, how they handled the delay, and the unbelievable conversation with the customer service representative, leaves a lot to be desired in those areas. Also, I'm not upset about the delay. Things happen. Technical issues. But this is a place where airlines really need to clearly communicate with their customers. They also changed gates from 12N to 13N and there was no notification on any app, or announcement over the PA. End of rant. I hope they get some feedback on how to improve communication, because otherwise, they were great. And the second leg of my trip was incredibly smooth - no nickle and diming water, no communication issues. Very professional and efficient and even landed early

The folks and flights were fantastic. I unfortunately wasn’t able to order a meal that I could eat (I’m gluten free) because I got my ticket through kayak, but they tried their best to find something to help me get through the long flight and I’ll forever remember their kindness.

Flight takeoff was delayed an hour, but arrival time was not updated at the same time as departure time, so those picking me up at the other end were not alerted to the change in my arrival.

Seats are terribly cramped. I’m only 5’2” and my knees were practically in my face. No room to put a normal size bag under the seat and when the person in front of you reclined their seat your tray table was in your lap. This is the airline’s way of cramming more seats into the plane to make more money. I’ll think twice about taking Aer Lingus again since there are a few other options from Boston to the Emerald Isle.

Everything you need to know for your flight to Kilkenny