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Cheap flights from Bristol to Dublin 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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — DUB
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Bristol to Dublin are usually found in September or August, booked 30 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Bristol to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Bristol (BRS) to Dublin (DUB). 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 17 September 2025.

Round-trip from

£32

One-way from

£18

Popular in

December

Cheapest in

September

Average price

£47

Good round-trip deal

£37 or less

Good one-way deal

£26 or less
Ryanair
  • Ryanair
  • 30/9-7/10
  • Nonstop
  • 2h 10m total
  • Bristol to Dublin
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Ryanair
  • Ryanair
  • 25/9
  • Nonstop
  • 1h 05m total
  • Bristol to Dublin
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£7 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£2 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Bristol to Dublin.
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Price to beat on a one-way flight from Bristol to Dublin.
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Find flight deals from Bristol to Dublin

Cheapest flights from Bristol to Dublin
Explore the most affordable flight options available from Bristol to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Sat 11/1020:45BRS - DUB
Nonstop1h 05mRyanair
Tue 14/1021:20DUB - BRS
Nonstop1h 05mRyanair
Deal found 15/9£32
Thu 18/920:20BRS - DUB
Nonstop1h 05mRyanair
Sun 21/906:10DUB - BRS
Nonstop1h 05mRyanair
Deal found 15/9£32
Fri 19/919:00BRS - DUB
Nonstop1h 05mRyanair
Wed 24/912:35DUB - BRS
Nonstop1h 05mRyanair
Deal found 14/9£34
Mon 10/1119:05BRS - DUB
Nonstop1h 05mRyanair
Wed 12/1106:30DUB - BRS
Nonstop1h 05mRyanair
Deal found 15/9£34
Sat 22/1120:05BRS - DUB
Nonstop1h 05mRyanair
Mon 24/1106:30DUB - BRS
Nonstop1h 05mRyanair
Deal found 15/9£35
Fri 21/1119:05BRS - DUB
Nonstop1h 05mRyanair
Mon 24/1106:30DUB - BRS
Nonstop1h 05mRyanair
Deal found 14/9£37
Fri 19/919:00BRS - DUB
Nonstop1h 05mRyanair
Tue 23/908:45DUB - BRS
Nonstop1h 10mRyanair
Deal found 14/9£37
Tue 11/1109:00BRS - DUB
Nonstop1h 05mRyanair
Sun 16/1106:55DUB - BRS
Nonstop1h 05mRyanair
Deal found 15/9£38
Thu 18/920:20BRS - DUB
Nonstop1h 05mRyanair
Sat 20/908:30DUB - BRS
Nonstop1h 05mRyanair
Deal found 16/9£40
Tue 25/1109:00BRS - DUB
Nonstop1h 05mRyanair
Fri 28/1106:20DUB - BRS
Nonstop1h 05mRyanair
Deal found 15/9£40

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bristol to Dublin 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 17 September 2025.
Use the filters below to find and compare flights from Bristol to Dublin that are best for you.

Fly from

Bristol

Fly to

Dublin

Route

Depart

Return

Price

BristolDublin

BRS - DUB

BRSDUB

Bristol

Wed 8/10

07:40-08:45

Nonstop1h 05m

Dublin

Sat 11/10

12:00-13:05

Nonstop1h 05m

£32

BristolDublin

BRS - DUB

BRSDUB

Bristol

Mon 13/10

07:40-08:45

Nonstop1h 05m

Dublin

Mon 20/10

20:00-21:05

Nonstop1h 05m

£32

BristolDublin

BRS - DUB

BRSDUB

Bristol

Sat 11/10

20:45-21:50

Nonstop1h 05m

Dublin

Tue 14/10

21:20-22:25

Nonstop1h 05m

£32

BristolDublin

BRS - DUB

BRSDUB

Bristol

Tue 30/9

13:30-14:35

Nonstop1h 05m

Dublin

Tue 7/10

21:20-22:25

Nonstop1h 05m

£32

BristolDublin

BRS - DUB

BRSDUB

Bristol

Fri 3/10

19:00-20:05

Nonstop1h 05m

Dublin

Tue 7/10

21:20-22:25

Nonstop1h 05m

£32

BristolDublin

BRS - DUB

BRSDUB

Bristol

Tue 7/10

18:00-19:05

Nonstop1h 05m

Dublin

Tue 14/10

19:30-20:35

Nonstop1h 05m

£32

BristolDublin

BRS - DUB

BRSDUB

Bristol

Thu 9/10

11:35-12:40

Nonstop1h 05m

Dublin

Sat 11/10

22:30-23:35

Nonstop1h 05m

£32

BristolDublin

BRS - DUB

BRSDUB

Bristol

Sat 27/9

13:30-14:35

Nonstop1h 05m

Dublin

Sat 4/10

12:00-13:05

Nonstop1h 05m

£32

BristolDublin

BRS - DUB

BRSDUB

Bristol

Wed 15/10

18:25-19:30

Nonstop1h 05m

Dublin

Wed 22/10

06:10-07:15

Nonstop1h 05m

£32

BristolDublin

BRS - DUB

BRSDUB

Bristol

Thu 2/10

20:20-21:25

Nonstop1h 05m

Dublin

Fri 10/10

17:25-18:30

Nonstop1h 05m

£32

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 19 results
1
2

Best time to book a flight from Bristol to Dublin

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

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

Use this chart to determine the optimal time to book a return flight from Bristol to Dublin. Price data was last updated on 12 September 2025.

Booking 26 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bristol to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Bristol to Dublin (average of £71). Flying from Bristol to Dublin in April is currently the most expensive (average of £92). 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 DUB?

Find hourly flight availability from Bristol to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

A simple way to save on the total cost of your ticket is to fly from Bristol to Dublin in the afternoon. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly return from Bristol to Dublin. Price data was last updated on 14 September 2025.

Travellers seeking maximum savings on their Bristol to Dublin flight should consider departing on Tuesday 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.

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 17 September 2025.
Get a feel of what it's like to fly with KLM, Aer Lingus, andRyanair from Bristol to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,386 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,386 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Aer Lingus
7.2
Good
1,274 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Ryanair
6.8
Okay
5,157 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
British Airways
6.7
Okay
7,363 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

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

  • What airports do I use to fly from Bristol to Dublin?

    You will need to book a flight from Bristol to Dublin if you want to fly from Bristol to Dublin. At least 4 different airlines have flights from Bristol (BRS) to Dublin (DUB) on a regular basis. There are 6 flights to Dublin from the Bristol airport per day. If you manage to book one that is nonstop, then you can expect the flight time from BRS to DUB to be around 1h 05m.

  • How popular is this Bristol to Dublin flight route?

    Flights from Bristol to Dublin have been viewed 6,526 times in the past calendar month.

  • How long is the flight from Bristol to Dublin?

    A quick flight from Bristol to Dublin can take about 1h 05m. Ryanair provides one of the quickest options available for as low as £32. The distance between Bristol and Dublin is about 205 mi. All flights are typically direct.

  • What are the cheapest airlines flying from Bristol to Dublin round-trip?

    Cheapflights users have booked flights from Bristol to Dublin round-trip from £28. Other airlines that can offer you cheap pricing are Aer Lingus, from £49, and British Airways, from £97. You may be able to fly from Bristol to Dublin for 55% less than the average price by searching for these airlines.

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

    No one likes to see their flight delayed. When booking a flight from Bristol to Dublin consider choosing Qatar Airways (80%), Ryanair (66%) or Emerald Airlines (61%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Bristol to Dublin?

    While on average a flight from Bristol to Dublin is generally £618, our data shows the cheapest flight currently is £17. When looking at the most popular route, (Bristol - Dublin), you can expect to pay £32 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Bristol to Dublin (average of £71). Flying from Bristol to Dublin in April is currently the most expensive (average of £92). 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

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Wicklow
Athlone
Tullamore
Bray
Cavan
Drogheda
Malahide
Portmarnock
Enniscorthy
Dundalk
Mullingar
Arklow
Carlingford
Kildare
Maynooth
Swords
Castleknock
Naas

Browse thousands of different options on Cheapflights for your next trip

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Fly from Bristol to Dublin on these airlines

Choose from the following airlines for your flight from Bristol to Dublin. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2025.
Ryanair flights from Bristol to Dublin
Aer Lingus flights from Bristol to Dublin
British Airways flights from Bristol to Dublin

Top 4 airlines flying from Bristol to Dublin

Discover the top 4 airlines that operate flights from Bristol to Dublin. 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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£28Average£58FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£49Average£101FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£97Average£194FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£153Average£198FlexibilityNo 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 Dublin?

Cheapflights makes it easy to find Bristol to Dublin 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 Bristol to Dublin?

Cheapflights simply makes it quick and affordable to book flights from Bristol to Dublin by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Dublin from Bristol? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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