Cheap flights from Bristol to Kilkenny from £15

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 22/2. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — DUB
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bristol to Kilkenny are usually found in September or June, booked 31 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Bristol to Kilkenny

Enter your travel dates to find the best prices.

Cheapest flights from Bristol to Kilkenny
Explore the most affordable flight options available from Bristol to Kilkenny. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 January 2026.

Fri 27/219:05
BRS
-
DUB
Nonstop1h 05m
Ryanair
Sun 1/306:55
DUB
-
BRS
Nonstop1h 05m
Ryanair
Deal found 27/1£36
Fri 13/319:05
BRS
-
DUB
Nonstop1h 05m
Ryanair
Fri 20/320:35
DUB
-
BRS
Nonstop1h 05m
Ryanair
Deal found 27/1£38
Thu 12/209:00
BRS
-
DUB
Nonstop1h 05m
Ryanair
Thu 12/212:20
DUB
-
BRS
Nonstop1h 05m
Ryanair
Deal found 27/1£39
Thu 29/109:00
BRS
-
DUB
Nonstop1h 05m
Ryanair
Sat 31/114:45
DUB
-
BRS
Nonstop1h 05m
Ryanair
Deal found 26/1£40
Wed 1/420:20
BRS
-
DUB
Nonstop1h 05m
Ryanair
Thu 9/407:25
DUB
-
BRS
Nonstop1h 05m
Ryanair
Deal found 26/1£42
Fri 30/111:35
BRS
-
DUB
Nonstop1h 05m
Ryanair
Fri 6/206:20
DUB
-
BRS
Nonstop1h 05m
Ryanair
Deal found 27/1£42
Sun 1/208:25
BRS
-
DUB
Nonstop1h 05m
Ryanair
Thu 5/206:50
DUB
-
BRS
Nonstop1h 05m
Ryanair
Deal found 26/1£43
Fri 27/319:05
BRS
-
DUB
Nonstop1h 05m
Ryanair
Mon 30/308:50
DUB
-
BRS
Nonstop1h 05m
Ryanair
Deal found 26/1£44
Wed 28/109:00
BRS
-
DUB
Nonstop1h 05m
Ryanair
Sun 1/206:55
DUB
-
BRS
Nonstop1h 05m
Ryanair
Deal found 26/1£44

Find flight deals from Bristol to Kilkenny

Keep the following information in mind while searching for Bristol to Kilkenny flight deals. Data was last updated 28 January 2026.

Round-trip from

£36

One-way from

£15

Popular in

December

Cheapest in

September

Average price

£61
Ryanair
  • Ryanair
  • 27/2-1/3
  • Nonstop
  • 2h 10m total
  • Bristol to Kilkenny
Ryanair
  • Ryanair
  • 26/2
  • Nonstop
  • 1h 05m total
  • Bristol to Kilkenny
Highest demand for flights based on searches. 15% potential increase in price (£8 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£2 potential savings vs. average return price).
Average for round-trip flights in January 2026

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bristol 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 28 January 2026.
Use the filters below to find and compare flights from Bristol to Kilkenny that are best for you.

Fly from

Bristol

Fly to

Kilkenny

Route

Depart

Return

Price

BristolDublin

BRS - DUB

BRSDUB

Bristol

Fri 27/3

19:05-20:10

Nonstop1h 05m

Dublin

Sun 29/3

08:25-09:30

Nonstop1h 05m

£42

BristolDublin

BRS - DUB

BRSDUB

Bristol

Tue 7/4

17:40-18:45

Nonstop1h 05m

Dublin

Sat 11/4

07:50-08:55

Nonstop1h 05m

£47

BristolDublin

BRS - DUB

BRSDUB

Bristol

Thu 30/4

20:20-21:25

Nonstop1h 05m

Dublin

Sun 3/5

08:25-09:30

Nonstop1h 05m

£50

BristolDublin

BRS - DUB

BRSDUB

Bristol

Sat 21/2

07:50-08:55

Nonstop1h 05m

Dublin

Sat 21/2

18:35-19:40

Nonstop1h 05m

£68

BristolDublin

BRS - DUB

BRSDUB

Bristol

Wed 1/4

20:20-21:25

Nonstop1h 05m

Dublin

Sat 4/4

14:55-22:25

1 stop7h 30m

£86

BristolDublin

BRS - DUB

BRSDUB

Bristol

Sun 1/3

21:45-09:50

2 stops12h 05m

Dublin

Wed 11/3

20:35-21:40

Nonstop1h 05m

£87

BristolDublin

BRS - DUB

BRSDUB

Bristol

Fri 27/3

19:30-00:05

1 stop4h 35m

Dublin

Sun 29/3

08:25-09:30

Nonstop1h 05m

£92

BristolDublin

BRS - DUB

BRSDUB

Bristol

Tue 17/2

09:00-10:05

Nonstop1h 05m

Dublin

Tue 24/2

06:30-21:50

2 stops15h 20m

£92

BristolDublin

BRS - DUB

BRSDUB

Bristol

Tue 10/2

13:55-18:45

1 stop4h 50m

Dublin

Tue 17/2

09:00-21:55

2 stops12h 55m

£127

BristolDublin

BRS - DUB

BRSDUB

Bristol

Sun 22/2

08:25-09:30

Nonstop1h 05m

£15

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 19 results
1
2

Best time to book a flight from Bristol to Kilkenny

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

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

Use this chart to determine the optimal time to book a return flight from Bristol to Kilkenny. Price data was last updated on 23 January 2026.

The price you pay for your flight from Bristol to Kilkenny may vary depending on when you book. For the best chance of a lower fare, look to book 31 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Bristol to Kilkenny (average of £25). Flying from Bristol to Kilkenny in September is currently the most expensive (average of £31). 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 BRS to K1L?

Find hourly flight availability from Bristol 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 28 January 2026.

One of the essential ways to save on airfare from Bristol to Kilkenny is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 38% on airfare.

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

Use this chart to determine the cheapest time to fly return from Bristol to Kilkenny. Price data was last updated on 24 January 2026.

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

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 28 January 2026.
Check out reviews from past customers who have flown with KLM, Aer Lingus, andRyanair from Bristol to Kilkenny to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

Find useful and relevant information for your journey from Bristol to Kilkenny. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Bristol to Kilkenny?

    For a flight from Bristol to Kilkenny, you will be flying from Bristol. Bristol (BRS) is just 7.4 mi from the center of the city. Bristol is the only Bristol airport and it handles 5 outbound flights to Kilkenny per day. 4 airlines have flights to Kilkenny from Bristol on a regular basis.

  • How popular is this Bristol to Kilkenny flight route?

  • How long is the flight from Bristol to Kilkenny?

    Departing from Bristol to Kilkenny will take you 1h 05m. The distance between Bristol and Kilkenny is about 205 mi. All flights are typically direct.

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

    One-way options have recently been found by users for as low as £15 on Ryanair. Other airlines that offer cheap prices include Aer Lingus from £36 and British Airways from £98 one-way.

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

    The top 3 most reliable airlines when flying from Bristol to Kilkenny are Aer Lingus (76%), Emerald Airlines (76%) and British Airways (76%).

  • What are the cheapest flights from Bristol to Kilkenny?

    While on average a flight from Bristol to Kilkenny is generally £100, our data shows the cheapest flight currently is £17. When looking at the most popular route, (Bristol - Dublin), you can expect to pay £31 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bristol 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 Bristol to Kilkenny?

    Currently, February is the cheapest month in which you can book a flight from Bristol to Kilkenny (average of £25). Flying from Bristol to Kilkenny in September is currently the most expensive (average of £31). 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

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.

Top 4 airlines flying from Bristol to Kilkenny

Discover the top 4 airlines that operate flights from Bristol 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 28 January 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£27Average£56FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£41Average£259FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£93Average£184FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£152Average£214FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 from Bristol to Kilkenny?

Deals for Bristol to Kilkenny flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Kilkenny from Bristol 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 from Bristol to Kilkenny with no change fees?

Yes, we can. To see specific flights from Bristol 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 Bristol to Kilkenny become cheaper?

Yes, Cheapflights offers price alerts on Bristol 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.

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.