What is the cheapest month to fly to Killarney?

Currently, April is the cheapest month in which you can book a flight to Killarney . Flying to Killarney in August will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Can I find cheaper flights to Killarney if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Killarney on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Killarney?

Based on reviews from Cheapflights users, Ryanair is rated the highest out of the airlines that fly to Killarney.

How much is a return flight to Killarney?

A return flight to Killarney will typically cost around £65, however they can be found for as little as £35.

Where does the fastest flight to Killarney depart from?

For those looking to save time traveling to Killarney, Manchester offers the quickest one-way flight (1 hour 15 minutes).

Does Cork have car hire?

Yes. Those touching down at Cork can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Cork?

Yes. Cork has hotels nearby for those requiring accommodations. Cork Airport Hotel is the closest property to Cork (0.0 mi away from Cork).

£32+ Flights to Killarney - Compare & Save Big

Flights to Killarney in 2025

Return from	£32
One-way from	£55
Popular in	December
Cheapest in	January
Average price	£71

Ryanair
10/6-11/6
Nonstop
2h 50m total
London to Milltown (Kerry)

Search Deals

Ryanair
27/5
1 total stop
23h 15m total
London to Killarney

Search Deals

Highest demand for flights based on searches. 1% potential increase in price.

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£3 potential savings vs. average return price).

Search Deals

Average for return flights in May 2025

Search Deals

Find flight deals to Killarney

Cheapest flights to Killarney
Explore the most affordable flight options available to Killarney. Find the lowest fares based on data from user searches, with prices last updated on 15 May 2025.

Tue 10/613:05LTN - KIR

Nonstop1h 25mRyanair

Wed 11/611:30KIR - LTN

Nonstop1h 25mRyanair

Deal found 14/5£32

Sun 27/714:15STN - KIR

Nonstop1h 30mRyanair

Tue 29/710:55KIR - STN

Nonstop1h 30mRyanair

Deal found 14/5£88

Thu 24/721:30LGW - KIR

1 stop12h 30mRyanair

Sat 2/810:25KIR - LGW

1 stop10h 30mRyanair

Deal found 14/5£97

Tue 24/606:35STN - KIR

2 stops11h 00mMultiple Airlines

Tue 1/711:25KIR - STN

1 stop10h 45mMultiple Airlines

Deal found 14/5£127

Tue 10/613:10LTN - KIR

1 stop4h 25mMultiple Airlines

Wed 11/610:25KIR - LTN

2 stops8h 55mMultiple Airlines

Deal found 14/5£149

Thu 15/506:10LGW - KIR

2 stops8h 45mMultiple Airlines

Sat 17/510:25KIR - LGW

1 stop10h 30mMultiple Airlines

Deal found 14/5£178

Tue 24/615:10LHR - KIR

1 stop18h 50mMultiple Airlines

Tue 1/711:25KIR - LHR

1 stop8h 55mMultiple Airlines

Deal found 14/5£232

Tue 24/620:30LCY - KIR

1 stop20h 30mMultiple Airlines

Tue 1/711:25KIR - LCY

1 stop6h 05mMultiple Airlines

Deal found 14/5£285

Best flights to Killarney
Discover carefully curated flight deals to Killarney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 May 2025.

Tue 10/613:05LTN - KIR

Nonstop1h 25mRyanair

Wed 11/611:30KIR - LTN

Nonstop1h 25mRyanair

Deal found 14/5£32

Tue 24/606:35STN - KIR

2 stops11h 00mMultiple Airlines

Tue 1/711:25KIR - STN

1 stop10h 45mMultiple Airlines

Deal found 14/5£127

Sun 27/714:15STN - KIR

Nonstop1h 30mRyanair

Tue 29/710:55KIR - STN

Nonstop1h 30mRyanair

Deal found 14/5£88

Thu 24/721:30LGW - KIR

1 stop12h 30mRyanair

Sat 2/810:25KIR - LGW

1 stop10h 30mRyanair

Deal found 14/5£97

Tue 10/613:10LTN - KIR

1 stop4h 25mMultiple Airlines

Wed 11/610:25KIR - LTN

2 stops8h 55mMultiple Airlines

Deal found 14/5£149

Tue 24/621:05LGW - KIR

1 stop19h 15mMultiple Airlines

Tue 1/713:25KIR - LGW

2 stops22h 50mMultiple Airlines

Deal found 14/5£199

Tue 24/615:10LHR - KIR

1 stop18h 50mMultiple Airlines

Tue 1/711:25KIR - LHR

1 stop8h 55mMultiple Airlines

Deal found 14/5£232

Tue 24/620:30LCY - KIR

1 stop20h 30mMultiple Airlines

Tue 1/711:25KIR - LCY

1 stop6h 05mMultiple Airlines

Deal found 14/5£285

Direct flights to Killarney
Explore direct flight options to Killarney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 May 2025.

Tue 10/613:05LTN - KIR

Nonstop1h 25mRyanair

Wed 11/611:30KIR - LTN

Nonstop1h 25mRyanair

Deal found 14/5£32

Sun 27/714:15STN - KIR

Nonstop1h 30mRyanair

Tue 29/710:55KIR - STN

Nonstop1h 30mRyanair

Deal found 14/5£88

Last-minute flights to Killarney
Discover last-minute flight deals to Killarney. Data last updated 15 May 2025 and is based on user searches.

Thu 15/506:10LGW - KIR

2 stops8h 45mMultiple Airlines

Sat 17/510:25KIR - LGW

1 stop10h 30mMultiple Airlines

Deal found 14/5£178

Tue 20/513:05LTN - KIR

Nonstop1h 25mRyanair

Sat 24/517:35KIR - LTN

1 stop4h 10mRyanair

Deal found 14/5£72

Tue 20/512:15STN - KIR

1 stop5h 20mRyanair

Sat 24/510:25KIR - STN

1 stop3h 55mRyanair

Deal found 14/5£91

Tue 20/520:35LGW - KIR

1 stop13h 25mRyanair

Sat 24/510:25KIR - LGW

1 stop8h 30mRyanair

Deal found 14/5£106

Fri 23/510:30LTN - KIR

2 stops23h 30mMultiple Airlines

Sun 25/511:20KIR - LTN

Nonstop1h 25mMultiple Airlines

Deal found 14/5£168

Fri 23/506:10STN - KIR

2 stops27h 50mMultiple Airlines

Sun 25/511:40KIR - STN

1 stop20h 10mMultiple Airlines

Deal found 14/5£192

Fri 23/509:50LHR - KIR

1 stop7h 10mMultiple Airlines

Sun 25/511:40KIR - LHR

1 stop4h 15mMultiple Airlines

Deal found 14/5£420

Tue 10/613:05LTN - KIR

Nonstop1h 25mRyanair

Wed 11/611:30KIR - LTN

Nonstop1h 25mRyanair

Deal found 14/5£32

Tue 10/613:10LTN - KIR

1 stop4h 25mMultiple Airlines

Wed 11/610:25KIR - LTN

2 stops8h 55mMultiple Airlines

Deal found 14/5£149

Tue 24/606:35STN - KIR

2 stops11h 00mMultiple Airlines

Tue 1/711:25KIR - STN

1 stop10h 45mMultiple Airlines

Deal found 14/5£127

Tue 24/615:10LHR - KIR

1 stop18h 50mMultiple Airlines

Tue 1/711:25KIR - LHR

1 stop8h 55mMultiple Airlines

Deal found 14/5£232

Tue 24/620:30LCY - KIR

1 stop20h 30mMultiple Airlines

Tue 1/711:25KIR - LCY

1 stop6h 05mMultiple Airlines

Deal found 14/5£285

One-way flights to Killarney
Search for one-way flight options to Killarney. Find affordable one-way fares based on user searches. Data last updated 15 May 2025.

Tue 27/510:45STN - KIR

1 stop23h 15mRyanair

Deal found 13/5£55

Tue 27/521:50LTN - KIR

1 stop19h 10mRyanair

Deal found 13/5£55

Tue 27/520:35LGW - KIR

1 stop13h 25mRyanair

Deal found 13/5£55

Tue 27/521:10LHR - KIR

1 stop12h 50mMultiple Airlines

Deal found 13/5£88

Tue 27/508:20LTN - KIR

2 stops9h 15mMultiple Airlines

Deal found 13/5£94

Tue 8/707:50STN - KIR

2 stops9h 45mMultiple Airlines

Deal found 14/5£101

Tue 27/508:00LGW - KIR

2 stops9h 35mMultiple Airlines

Deal found 13/5£114

Wed 21/506:45LCY - KIR

1 stop10h 15mMultiple Airlines

Deal found 14/5£138

Wed 21/507:15SEN - KIR

1 stop9h 05mMultiple Airlines

Deal found 14/5£153

Cheapflights Fare Finder

Use the filters below to find and compare flights to Killarney that are best for you.

Fly from

Route

Depart

Return

Price

LondonMilltown (Kerry)

LTN - KIR

LTNKIR

London Luton

Tue 10/6

13:05-14:30

Nonstop1h 25m

Milltown (Kerry) Kerry

Wed 11/6

11:30-12:55

Nonstop1h 25m

£32

LondonMilltown (Kerry)

STN - KIR

STNKIR

London Stansted

Sun 27/7

14:15-15:45

Nonstop1h 30m

Milltown (Kerry) Kerry

Tue 29/7

10:55-12:25

Nonstop1h 30m

£88

LondonMilltown (Kerry)

LGW - KIR

LGWKIR

London Gatwick

Thu 24/7

21:30-10:00

1 stop12h 30m

Milltown (Kerry) Kerry

Sat 2/8

10:25-20:55

1 stop10h 30m

£97

LondonMilltown (Kerry)

STN - KIR

STNKIR

London Stansted

Tue 24/6

06:35-17:35

2 stops11h 00m

Milltown (Kerry) Kerry

Tue 1/7

11:25-22:10

1 stop10h 45m

£127

LondonMilltown (Kerry)

LTN - KIR

LTNKIR

London Luton

Tue 10/6

13:10-17:35

1 stop4h 25m

Milltown (Kerry) Kerry

Wed 11/6

10:25-19:20

2 stops8h 55m

£149

LondonMilltown (Kerry)

LGW - KIR

LGWKIR

London Gatwick

Tue 24/6

21:05-16:20

1 stop19h 15m

Milltown (Kerry) Kerry

Tue 1/7

13:25-12:15

2 stops22h 50m

£199

LondonMilltown (Kerry)

LHR - KIR

LHRKIR

London Heathrow

Tue 24/6

15:10-10:00

1 stop18h 50m

Milltown (Kerry) Kerry

Tue 1/7

11:25-20:20

1 stop8h 55m

£232

LondonMilltown (Kerry)

LCY - KIR

LCYKIR

London City

Tue 24/6

20:30-17:00

1 stop20h 30m

Milltown (Kerry) Kerry

Tue 1/7

11:25-17:30

1 stop6h 05m

£285

LondonMilltown (Kerry)

STN - KIR

STNKIR

London Stansted

Tue 27/5

10:45-10:00

1 stop23h 15m

£55

LondonMilltown (Kerry)

LTN - KIR

LTNKIR

London Luton

Tue 27/5

21:50-17:00

1 stop19h 10m

£55

Flights are sorted by cheapest return flights first.

Deals found on 13/5

Showing 1-10 of 17 results

Best time to book a flight to Killarney

Have a flexible travel schedule? Discover the best time to fly to Killarney with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Killarney

When is the best time to book a flight to Killarney?

Booking 18 days in advance of your planned departure date is, on average, the best time to get cheap flights to Killarney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Killarney?

On average, a flight from London to Killarney takes 4 hours 50 minutes. Flights to Killarney from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Killarney?

Users looking for the lowest fares to Killarney should consider flying on Wednesday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday at midday, when prices are usually at their highest.

Weekly flight availability to Killarney

The most flights from London to Killarney are scheduled on a Monday (23 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (21 on average).

What are the most popular airlines that fly to Killarney?

The most popular airline flying from London to Killarney is Ryanair.

Ryanair

From £37

What are the cheapest airlines that fly to Killarney?

The cheapest airline flying from London to Killarney is Ryanair.

Reviews of airlines servicing Killarney

Ryanair

6.8

Okay

5,067 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Chris,Mar 2025

BRS - SOF

No real entertainment but I want expecting any tbh so not really a negative. Flight was smooth, quick and bag drop and boarding smooth and simple. Staff were friendly.

Ryanair

6.8

Okay

5,067 reviews

Ryanair

6.8

Okay

5,067 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Chris,Mar 2025

BRS - SOF

No real entertainment but I want expecting any tbh so not really a negative. Flight was smooth, quick and bag drop and boarding smooth and simple. Staff were friendly.

FAQs about flying to Killarney

Can I find cheaper flights to Killarney if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Killarney on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Killarney?
Based on reviews from Cheapflights users, Ryanair is rated the highest out of the airlines that fly to Killarney.
How much is a return flight to Killarney?
A return flight to Killarney will typically cost around £65, however they can be found for as little as £35.
Where does the fastest flight to Killarney depart from?
For those looking to save time traveling to Killarney, Manchester offers the quickest one-way flight (1 hour 15 minutes).
Does Cork have car hire?
Yes. Those touching down at Cork can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Cork?
Yes. Cork has hotels nearby for those requiring accommodations. Cork Airport Hotel is the closest property to Cork (0.0 mi away from Cork).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Search flights to Killarney by cabin class

Fly with Cheapflights

How does Cheapflights help users find flights to Killarney?

Cheapflights helps you search for flights to Killarney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets to Killarney?

Cheapflights helps you find that perfect flight to Killarney by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights to Killarney with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Killarney flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to Killarney become cheaper?

Not ready to book yet? You can track prices for flights to Killarney on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

£32+ Cheap flights to Killarney

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Killarney in 2025

Find the latest flights to Killarney in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 15 May 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Find flight deals to Killarney

Cheapest flights to KillarneyExplore the most affordable flight options available to Killarney. Find the lowest fares based on data from user searches, with prices last updated on 15 May 2025.

Explore the most affordable flight options available to Killarney. Find the lowest fares based on data from user searches, with prices last updated on 15 May 2025.

Cheapflights Fare Finder

Locate flights to Killarney that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 15 May 2025.

Use the filters below to find and compare flights to Killarney that are best for you.

Best time to book a flight to Killarney

Have a flexible travel schedule? Discover the best time to fly to Killarney with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to Killarney

When is the best time to book a flight to Killarney?

Use this chart to determine the optimal time to book a return flight from London to Killarney. Price data was last updated on 9 May 2025.

How long is the flight to Killarney?

When is the cheapest time to fly to Killarney?

Use this chart to determine the cheapest time to fly return from London to Killarney. Price data was last updated on 16 December 2024.

Weekly flight availability to Killarney

What are the most popular airlines that fly to Killarney?

What are the cheapest airlines that fly to Killarney?

Reviews of airlines servicing Killarney

FAQs about flying to Killarney

Can I find cheaper flights to Killarney if I am willing to have stopovers?

What is the best airline to fly to Killarney?

How much is a return flight to Killarney?

Where does the fastest flight to Killarney depart from?

Does Cork have car hire?

Are there hotels close to Cork?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Killarney by cabin class

Find flights to Killarney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Killarney?

Why should you use Cheapflights to find cheap flight tickets to Killarney?

Can Cheapflights find flights to Killarney with no change fees?

Can Cheapflights notify me if prices for flights to Killarney become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights to Killarney
Explore the most affordable flight options available to Killarney. Find the lowest fares based on data from user searches, with prices last updated on 15 May 2025.