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Cheap flights from Bristol to Ireland from £18

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — DUB
30 Dec — 6 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Bristol to Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Bristol to Ireland
Explore the most affordable flight options available from Bristol to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 November 2025.

Sat 6/1220:05BRS - DUB
Nonstop1h 05mRyanair
Sat 13/1206:20DUB - BRS
Nonstop1h 05mRyanair
Deal found 29/11£45
Fri 26/1219:05BRS - DUB
Nonstop1h 05mRyanair
Fri 2/106:20DUB - BRS
Nonstop1h 05mRyanair
Deal found 28/11£45
Tue 30/1221:35BRS - DUB
Nonstop1h 05mRyanair
Fri 2/106:20DUB - BRS
Nonstop1h 05mRyanair
Deal found 28/11£46
Wed 31/1221:25BRS - DUB
Nonstop1h 05mMultiple Airlines
Thu 1/106:35DUB - BRS
Nonstop1h 20mMultiple Airlines
Deal found 28/11£48
Sat 13/1213:15BRS - DUB
Nonstop1h 05mRyanair
Sat 20/1206:20DUB - BRS
Nonstop1h 05mRyanair
Deal found 29/11£48
Thu 4/1220:00BRS - DUB
Nonstop1h 05mRyanair
Mon 8/1206:30DUB - BRS
Nonstop1h 05mRyanair
Deal found 28/11£51
Thu 18/1209:00BRS - DUB
Nonstop1h 05mRyanair
Thu 18/1212:20DUB - BRS
Nonstop1h 05mRyanair
Deal found 28/11£51
Wed 3/1209:00BRS - DUB
Nonstop1h 05mRyanair
Wed 10/1206:30DUB - BRS
Nonstop1h 05mRyanair
Deal found 30/11£54
Tue 23/1218:05BRS - DUB
Nonstop1h 05mRyanair
Wed 24/1206:30DUB - BRS
Nonstop1h 05mRyanair
Deal found 28/11£54
Sat 13/1213:15BRS - DUB
Nonstop1h 05mRyanair
Sun 14/1206:55DUB - BRS
Nonstop1h 05mRyanair
Deal found 30/11£55
Wed 31/1216:00BRS - ORK
Nonstop1h 20mAer Lingus
Mon 5/117:50ORK - BRS
Nonstop1h 20mAer Lingus
Deal found 28/11£85
Fri 5/1213:10BRS - SNN
2 stops18h 25mRyanair
Mon 8/1219:05SNN - BRS
1 stop12h 15mRyanair
Deal found 29/11£116

Cheap flight deals from Bristol to Ireland

Keep the following information in mind while searching for Bristol to Ireland flight deals. Data was last updated 30 November 2025.

Round-trip from

£42

One-way from

£18

Popular in

December

Cheapest in

September

Average price

£79

Good round-trip deal

£70 or less

Good one-way deal

£44 or less
Ryanair
  • Ryanair
  • 5/2-8/2
  • Nonstop
  • 2h 10m total
  • Bristol to Ireland
Search Deals
Ryanair
  • Ryanair
  • 25/1
  • Nonstop
  • 1h 05m total
  • Bristol to Ireland
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Bristol to Ireland.
Search Deals
Price to beat on a one-way flight from Bristol to Ireland.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bristol to Ireland 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 30 November 2025.
Use the filters below to find and compare flights from Bristol to Ireland that are best for you.

Fly from

Bristol

Fly to

Ireland

Route

Depart

Return

Price

BristolDublin

BRS - DUB

BRSDUB

Bristol

Thu 5/2

20:00-21:05

Nonstop1h 05m

Dublin

Sun 8/2

06:55-08:00

Nonstop1h 05m

£42

BristolDublin

BRS - DUB

BRSDUB

Bristol

Tue 30/12

21:35-22:40

Nonstop1h 05m

Dublin

Fri 2/1

06:20-07:25

Nonstop1h 05m

£46

BristolDublin

BRS - DUB

BRSDUB

Bristol

Sat 13/12

13:15-14:20

Nonstop1h 05m

Dublin

Sat 20/12

06:20-07:25

Nonstop1h 05m

£49

BristolDublin

BRS - DUB

BRSDUB

Bristol

Thu 18/12

09:00-10:05

Nonstop1h 05m

Dublin

Thu 18/12

12:20-13:25

Nonstop1h 05m

£51

BristolDublin

BRS - DUB

BRSDUB

Bristol

Sat 13/12

13:15-14:20

Nonstop1h 05m

Dublin

Sun 14/12

06:55-08:00

Nonstop1h 05m

£56

BristolDublin

BRS - DUB

BRSDUB

Bristol

Fri 13/2

19:05-20:10

Nonstop1h 05m

Dublin

Sun 15/2

06:55-08:00

Nonstop1h 05m

£60

BristolDublin

BRS - DUB

BRSDUB

Bristol

Wed 24/12

15:10-16:15

Nonstop1h 05m

Dublin

Sat 27/12

06:20-07:25

Nonstop1h 05m

£66

BristolDublin

BRS - DUB

BRSDUB

Bristol

Thu 5/2

19:40-21:00

Nonstop1h 20m

Dublin

Sun 8/2

06:50-08:10

Nonstop1h 20m

£67

BristolDublin

BRS - DUB

BRSDUB

Bristol

Fri 19/12

19:40-21:00

Nonstop1h 20m

Dublin

Mon 22/12

06:30-07:35

Nonstop1h 05m

£67

BristolDublin

BRS - DUB

BRSDUB

Bristol

Thu 15/1

18:55-07:50

1 stop12h 55m

Dublin

Fri 16/1

17:20-18:40

Nonstop1h 20m

£70

Flights are sorted by cheapest return flights first.

Deals found on 28/11

Showing 1-10 of 50 results
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Best time to book a flight from Bristol to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland 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 Ireland

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

Currently, April is the cheapest month in which you can book a flight from Bristol to Ireland (average of £24). Flying from Bristol to Ireland in October is currently the most expensive (average of £32). 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 IE?

Find hourly flight availability from Bristol to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 November 2025.

It’s typically best to fly out from Bristol to Ireland in the afternoon. Doing so could potentially save you 52% on the flight price compared to flying in the evening, which is usually more expensive.

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

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

Travellers seeking maximum savings on their Bristol to Ireland flight should consider departing on Thursday at midday 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.

Weekly flight availability from Bristol to Ireland

Explore weekly flight availability from Bristol to Ireland. 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 30 November 2025.

The most flights from BRS to IE0 are scheduled on a Friday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

How often are flights from Bristol to Ireland delayed?

About 18% of weekly flights between Bristol and Ireland have experienced delays in the past year, with the average delay time being 102 minutes.

What is the most punctual flight time for Bristol to Ireland flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Bristol to Ireland flights?

Over the past year, Buzz have had the lowest number of delays on this route, with no flights being classified as delayed.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated 30 November 2025.
Check out reviews from past customers who have flown with KLM, Aer Lingus, andRyanair from Bristol to Ireland to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,424 reviews
Check prices

Comfort

7.6

Overall

7.7

Boarding

7.8

Food

7.2

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,424 reviews
KLM
7.7
Good
1,424 reviews
Check prices

Comfort

7.6

Overall

7.7

Boarding

7.8

Food

7.2

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Aer Lingus
7.2
Good
1,384 reviews
KLM
7.7
Good
1,424 reviews
Check prices

Comfort

7.6

Overall

7.7

Boarding

7.8

Food

7.2

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Ryanair
6.8
Okay
5,209 reviews
KLM
7.7
Good
1,424 reviews
Check prices

Comfort

7.6

Overall

7.7

Boarding

7.8

Food

7.2

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,545 reviews
KLM
7.7
Good
1,424 reviews
Check prices

Comfort

7.6

Overall

7.7

Boarding

7.8

Food

7.2

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Bristol to Ireland. 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 Ireland?

    If you book a flight to Ireland from Bristol, you will be flying from Bristol, which is the city’s only airport. Bristol (BRS) is located 7.4 mi from the center of Bristol.

  • How popular is this Bristol to Ireland flight route?

    Flights from Bristol to Ireland have been viewed 5,952 times in the past calendar month.

  • How long is the flight from Bristol to Ireland?

    Airlines like Ryanair and Aer Lingus fly from Bristol to Ireland in about 1h 05m. The time it takes to get you to your destination is usually consistent. The distance from Bristol to Ireland is about 205 mi. All flights are typically direct.

  • What are the most popular routes from Bristol to Ireland?

    Most travelers choose Bristol - Dublin, Bristol - Cork or Bristol - Knock Intl when deciding on the best route from Bristol to Ireland.

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

    Before booking your flight to Ireland from Bristol, check out the most reliable airlines to get you to your destination on time: Buzz (100%), Aer Lingus (85%), Emerald Airlines( 85%).

  • What are the cheapest flights from Bristol to Ireland?

    While on average a flight from Bristol to Ireland is generally £125, our data shows the cheapest flight currently is £26. When looking at the most popular route, (Bristol - Dublin), you can expect to pay £33 for that flight.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Bristol to Ireland (average of £24). Flying from Bristol to Ireland in October is currently the most expensive (average of £32). 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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Top 4 airlines flying from Bristol to Ireland

Discover the top 4 airlines that operate flights from Bristol to Ireland. 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 30 November 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£29Average£89FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£50Average£354FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£95Average£224FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£158Average£222FlexibilityNo 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 Ireland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bristol to Ireland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ireland from Bristol.

Can Cheapflights find flights from Bristol to Ireland with no change fees?

Certainly. Search results for flights to Ireland from Bristol shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Bristol to Ireland become cheaper?

Of course! You can now track prices for flights from Bristol to Ireland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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