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Cheap flights from London to Kilkenny from £20

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — DUB
23 Dec — 30 Dec1
1 adult

The best prices from London to Kilkenny are usually found in January or September, booked 50 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from London to Kilkenny

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Kilkenny (K1L). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 December 2024.

Round-trip from

£39

One-way from

£20

Popular in

December

Cheapest in

January

Average price

£109
Ryanair
  • Ryanair
  • 3/1-23/1
  • Nonstop
  • 2h 50m total
  • London to Kilkenny
Search Deals
Ryanair
  • Ryanair
  • 17/1
  • Nonstop
  • 1h 20m total
  • London to Kilkenny
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Best time to find cheap flights, 5% potential price drop
Search Deals
Average for round-trip flights in December 2024
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Find flight deals from London to Kilkenny

Cheapest flights from London to Kilkenny
Explore the most affordable flight options available from London to Kilkenny. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Fri 27/1220:10LTN - DUB
Nonstop1h 15mRyanair
Fri 10/115:50DUB - LTN
Nonstop1h 15mRyanair
Deal found 17/12£57
Fri 27/1221:05STN - DUB
Nonstop1h 20mRyanair
Fri 10/122:50DUB - STN
Nonstop1h 20mRyanair
Deal found 17/12£58
Mon 30/1206:30STN - DUB
Nonstop1h 20mMultiple Airlines
Sun 5/121:10DUB - STN
1 stop18h 40mMultiple Airlines
Deal found 18/12£66
Fri 27/1221:35LGW - DUB
Nonstop1h 20mRyanair
Fri 10/117:00DUB - LGW
Nonstop1h 30mRyanair
Deal found 17/12£76
Mon 30/1205:55LTN - DUB
Nonstop1h 15mMultiple Airlines
Sun 5/121:10DUB - LTN
1 stop11h 05mMultiple Airlines
Deal found 17/12£80
Tue 31/1218:15LHR - DUB
Nonstop1h 20mBritish Airways
Tue 7/108:40DUB - LHR
Nonstop1h 35mBritish Airways
Deal found 17/12£85
Mon 30/1221:30LGW - DUB
Nonstop1h 20mMultiple Airlines
Sun 5/114:20DUB - LGW
2 stops17h 40mMultiple Airlines
Deal found 17/12£117
Sat 28/1220:45LHR - DUB
Nonstop1h 20mAer Lingus
Sun 23/219:45DUB - LHR
Nonstop1h 15mAer Lingus
Deal found 17/12£130
Tue 31/1218:05LCY - DUB
Nonstop1h 25mBritish Airways
Tue 7/111:10DUB - LCY
Nonstop1h 30mBritish Airways
Deal found 17/12£132
Tue 31/1218:15LHR - DUB
Nonstop1h 20mMultiple Airlines
Wed 1/106:00DUB - LHR
1 stop7h 10mMultiple Airlines
Deal found 17/12£150
Mon 30/1208:40LHR - DUB
1 stop4h 00mKLM
Mon 13/113:25DUB - LHR
1 stop5h 50mKLM
Deal found 17/12£162
Tue 31/1206:00LHR - DUB
1 stop6h 05mSWISS
Tue 7/112:55DUB - LHR
2 stops19h 20mSWISS
Deal found 17/12£220

Find flights from London to Kilkenny within your budget

Customise your flight search to find flights from London to Kilkenny that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Fri 3/1

21:35-22:55

Nonstop1h 20m

Dublin

Thu 23/1

15:50-17:20

Nonstop1h 30m

£39

LondonDublin

LTN - DUB

LTNDUB

London Luton

Wed 8/1

06:50-08:05

Nonstop1h 15m

Dublin

Wed 15/1

08:30-09:45

Nonstop1h 15m

£39

LondonDublin

STN - DUB

STNDUB

London Stansted

Fri 24/1

22:15-23:35

Nonstop1h 20m

Dublin

Sun 26/1

06:30-07:50

Nonstop1h 20m

£39

LondonDublin

LHR - DUB

LHRDUB

London Heathrow

Sat 1/2

18:25-19:45

Nonstop1h 20m

Dublin

Sat 8/2

20:35-21:55

Nonstop1h 20m

£61

LondonDublin

STN - DUB

STNDUB

London Stansted

Fri 3/1

22:15-23:35

Nonstop1h 20m

Dublin

Sun 5/1

21:10-07:10

1 stop10h 00m

£65

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Sat 4/1

22:30-23:50

Nonstop1h 20m

Dublin

Mon 6/1

20:05-15:25

1 stop19h 20m

£69

LondonDublin

LTN - DUB

LTNDUB

London Luton

Mon 30/12

05:55-07:10

Nonstop1h 15m

Dublin

Sun 5/1

21:10-08:15

1 stop11h 05m

£80

LondonDublin

LHR - DUB

LHRDUB

London Heathrow

Tue 14/1

19:45-21:05

Nonstop1h 20m

Dublin

Wed 22/1

08:40-10:15

Nonstop1h 35m

£88

LondonDublin

LCY - DUB

LCYDUB

London City

Fri 28/2

06:50-08:15

Nonstop1h 25m

Dublin

Wed 5/3

20:10-21:40

Nonstop1h 30m

£104

LondonDublin

LHR - DUB

LHRDUB

London Heathrow

Tue 7/1

16:20-17:45

Nonstop1h 25m

Dublin

Thu 23/1

15:30-16:50

Nonstop1h 20m

£109

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 54 results
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Best time to book a flight from London to Kilkenny

Have a flexible travel schedule? Discover the best time to fly to Kilkenny from London 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.

Travel insights for flights from London to Kilkenny

Get recent, data-driven insights about flights from London to Kilkenny including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to Kilkenny?

Use this chart to determine the optimal time to book a return flight from London to Kilkenny. Price data was last updated on 13 December 2024.

The best time to book flights from London to Kilkenny is 50 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London to Kilkenny?

Currently, January is the cheapest month in which you can book a flight from London to Kilkenny (average of £71). Flying from London to Kilkenny in May is currently the most expensive (average of £99). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to K1L?

Find hourly flight availability from London to Kilkenny. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Kilkenny as you normally would.

What is the cheapest day to fly from London to Kilkenny?

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

Travellers seeking maximum savings on their London to Kilkenny flight should consider departing on Wednesday at midday when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Kilkenny

Explore weekly flight availability from London to Kilkenny. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 December 2024.

The most flights from LON to K1L are scheduled on a Monday (92 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (31 on average).

Rainfall in Kilkenny by month

Plan your trip to Kilkenny by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kilkenny ranges from 49.0 - 79.0 inches per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Kilkenny when rainfall is around 49.0 mm.

Temperature in Kilkenny by month

Plan your trip to Kilkenny by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kilkenny, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Kilkenny

Get insights into the airlines that provide service to Kilkenny. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kilkenny. Reviews last updated 18 December 2024.
Get a feel of what it's like to fly with Ryanair, British Airways and Aer Lingus from London to Kilkenny by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,349 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.9

Food

7.3

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

KLM
7.8
Good
1,349 reviews
KLM
7.8
Good
1,349 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.9

Food

7.3

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Austrian Airlines
7.6
Good
787 reviews
KLM
7.8
Good
1,349 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.9

Food

7.3

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

SWISS
7.6
Good
1,606 reviews
KLM
7.8
Good
1,349 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.9

Food

7.3

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Norwegian
7.6
Good
280 reviews
KLM
7.8
Good
1,349 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.9

Food

7.3

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Air France
7.4
Good
1,504 reviews
KLM
7.8
Good
1,349 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Entertainment

7.2

Boarding

7.9

Food

7.3

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Related info for your journey

Find useful and relevant information for your journey from London to Kilkenny. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from London to Kilkenny one-way?

    One-way options have recently been found by users for as low as £20 on Ryanair. Other airlines that offer cheap prices include Ryanair from £20 and British Airways from £44 one-way.

  • What are the most popular routes from London to Kilkenny?

    The most popular route from London to Kilkenny is London Heathrow - Dublin. You may also consider London Stansted - Dublin or London City - Dublin.

  • What are the most reliable airlines from London to Kilkenny?

    The top 3 most reliable airlines when flying from London to Kilkenny are Qatar Airways (72%), Kenya Airways (69%) and Aer Lingus (68%).

  • What are the cheapest flights from London to Kilkenny?

    The cheapest flight price from London to Kilkenny is £81. On average you can expect to pay £1,057. The most popular route, (London Heathrow - Dublin), can usually be booked for £65.

  • Can I find deals for flights from London to Kilkenny that include hotel bookings?

    Yes. In addition to deals on London to Kilkenny flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Kilkenny?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Kilkenny.

  • Can I find deals for business class flights from London to Kilkenny?

    Yes. Cheapflights offers flight deals from London to Kilkenny by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Kilkenny?

    Currently, January is the cheapest month in which you can book a flight from London to Kilkenny (average of £71). Flying from London to Kilkenny in May is currently the most expensive (average of £99). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for London to Kilkenny

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from London to Kilkenny

Discover the top 4 airlines that operate flights from London to Kilkenny. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 December 2024.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£28Average£55FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£52Average£135FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£54Average£148FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£121Average£195FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Kilkenny?

Cheapflights makes it easy to find London to Kilkenny flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to Kilkenny?

Millions of users choose and trust Cheapflights to book the best flight deals from London to Kilkenny for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to Kilkenny with no change fees?

Yes, we can. To see specific flights from London to Kilkenny with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to Kilkenny become cheaper?

Yes, Cheapflights offers price alerts on London to Kilkenny flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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