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Cheap flights from Bristol to Dublin from €20

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bristol to Dublin departing on 11/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

Ryanair Logo
11:35 - 12:40BRS-DUB
1h 05mdirect
Ryanair Logo
06:10 - 07:15DUB-BRS
1h 05mdirect
€37Ryanair
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Thu, 25 Sep - Mon, 29 Sep
Ryanair Logo
10:50 - 11:55BRS-DUB
1h 05mdirect
Ryanair Logo
08:30 - 09:35DUB-BRS
1h 05mdirect
€38Ryanair
Find Deal
Wed, 10 Sep - Sat, 13 Sep
Ryanair Logo
15:40 - 16:45BRS-DUB
1h 05mdirect
Ryanair Logo
06:10 - 07:15DUB-BRS
1h 05mdirect
€41Ryanair
Find Deal
Fri, 10 Oct - Sun, 12 Oct
Ryanair Logo
13:30 - 14:35BRS-DUB
1h 05mdirect
Ryanair Logo
12:35 - 13:40DUB-BRS
1h 05mdirect
€44Ryanair
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Sat, 20 Sep - Wed, 24 Sep
Ryanair Logo
20:45 - 21:50BRS-DUB
1h 05mdirect
Ryanair Logo
12:00 - 13:05DUB-BRS
1h 05mdirect
€45Ryanair
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Sat, 27 Sep - Sat, 4 Oct
Ryanair Logo
10:50 - 11:55BRS-DUB
1h 05mdirect
Ryanair Logo
06:10 - 07:15DUB-BRS
1h 05mdirect
€46Ryanair
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Wed, 24 Sep - Wed, 1 Oct
Logo
08:55 - 10:00BRS-DUB
1h 05mdirect
Logo
06:40 - 07:55DUB-BRS
1h 15mdirect
€73
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Thu, 11 Sep - Fri, 12 Sep
Aer Lingus Logo
12:25 - 13:35BRS-DUB
1h 10mdirect
Aer Lingus Logo
14:40 - 16:00DUB-BRS
1h 20mdirect
€87Aer Lingus
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Sun, 5 Oct - Wed, 15 Oct
Aer Lingus Logo
20:25 - 21:45BRS-DUB
1h 20mdirect
Aer Lingus Logo
06:40 - 07:55DUB-BRS
1h 15mdirect
€89Aer Lingus
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Fri, 12 Sep - Tue, 16 Sep
Aer Lingus Logo
19:10 - 20:30BRS-DUB
1h 20mdirect
Aer Lingus Logo
06:40 - 07:55DUB-BRS
1h 15mdirect
€90Aer Lingus
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Thu, 11 Sep - Mon, 15 Sep

Ryanair flights from Bristol to Dublin

Our best Ryanair deals on Bristol to Dublin flight tickets
Ryanair
31 Aug
BRS07:40Bristol
1h 05m
DUB08:45Dublin
4 Sept
DUB21:50Dublin
1h 05m
BRS22:55Bristol
€35
Find similar
Ryanair
30 Aug
BRS20:45Bristol
1h 05m
DUB21:50Dublin
1 Sept
DUB06:10Dublin
1h 05m
BRS07:15Bristol
€36
Find similar
Ryanair
25 Sept
BRS11:35Bristol
1h 05m
DUB12:40Dublin
29 Sept
DUB06:10Dublin
1h 05m
BRS07:15Bristol
€37
Find similar

Aer Lingus flights from Bristol to Dublin

Our best Aer Lingus deals on Bristol to Dublin flight tickets
Aer Lingus
5 Oct
BRS12:25Bristol
1h 10m
DUB13:35Dublin
15 Oct
DUB14:40Dublin
1h 20m
BRS16:00Bristol
€87
Find similar
Aer Lingus
12 Sept
BRS20:25Bristol
1h 20m
DUB21:45Dublin
16 Sept
DUB06:40Dublin
1h 15m
BRS07:55Bristol
€89
Find similar
Aer Lingus
11 Sept
BRS19:10Bristol
1h 20m
DUB20:30Dublin
15 Sept
DUB06:40Dublin
1h 15m
BRS07:55Bristol
€90
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momondo 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, momondo users made 13,528 searches. Data last updated 28 August 2025.
Use the filters below to find and compare flights from Bristol to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BristolDublin

BRS - DUB

BRSDUB

Bristol

Thu 25/9

11:35-12:40

Nonstop1h 05m

Dublin

Mon 29/9

06:10-07:15

Nonstop1h 05m

€37

BristolDublin

BRS - DUB

BRSDUB

Bristol

Wed 10/9

10:50-11:55

Nonstop1h 05m

Dublin

Sat 13/9

08:30-09:35

Nonstop1h 05m

€38

BristolDublin

BRS - DUB

BRSDUB

Bristol

Fri 10/10

15:40-16:45

Nonstop1h 05m

Dublin

Sun 12/10

06:10-07:15

Nonstop1h 05m

€41

BristolDublin

BRS - DUB

BRSDUB

Bristol

Sat 20/9

13:30-14:35

Nonstop1h 05m

Dublin

Wed 24/9

12:35-13:40

Nonstop1h 05m

€44

BristolDublin

BRS - DUB

BRSDUB

Bristol

Sat 27/9

20:45-21:50

Nonstop1h 05m

Dublin

Sat 4/10

12:00-13:05

Nonstop1h 05m

€45

BristolDublin

BRS - DUB

BRSDUB

Bristol

Wed 24/9

10:50-11:55

Nonstop1h 05m

Dublin

Wed 1/10

06:10-07:15

Nonstop1h 05m

€46

BristolDublin

BRS - DUB

BRSDUB

Bristol

Thu 11/9

08:55-10:00

Nonstop1h 05m

Dublin

Fri 12/9

06:40-07:55

Nonstop1h 15m

€73

BristolDublin

BRS - DUB

BRSDUB

Bristol

Sun 5/10

12:25-13:35

Nonstop1h 10m

Dublin

Wed 15/10

14:40-16:00

Nonstop1h 20m

€87

BristolDublin

BRS - DUB

BRSDUB

Bristol

Fri 12/9

20:25-21:45

Nonstop1h 20m

Dublin

Tue 16/9

06:40-07:55

Nonstop1h 15m

€89

BristolDublin

BRS - DUB

BRSDUB

Bristol

Thu 11/9

19:10-20:30

Nonstop1h 20m

Dublin

Mon 15/9

06:40-07:55

Nonstop1h 15m

€90

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Bristol to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of September, then book flights to Dublin from Bristol during June instead. Flights to Dublin in June, while not as cheap as those in September, still average around €65.

What is the cheapest Bristol to Dublin flight route?

Fly from Bristol to Dublin for the best Bristol - Dublin flight prices

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Bristol when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €73 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Bristol for as low as €54 on momondo.

What cabin class options are available on Bristol to Dublin flights?

There is only 1 cabin class available to choose from on Bristol to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Bristol to Dublin flight prices changed over time?

As of August 2025, prices for Bristol to Dublin flights are approximately 21% more expensive when compared to flights at the same time last year.

When to book flights from Bristol to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Bristol to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Bristol to Dublin (BRS to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bristol to Dublin

Fastest flight time

1h 05m

Direct flights

Every day

Airports in Dublin

1 airport
The fastest flight from Bristol to Dublin takes 1h 05m
Direct flights go from Bristol to Dublin every day.
There is 1 airport near Dublin: Dublin (DUB)
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  • How far is Bristol to Dublin by plane?

    Bristol and Dublin are 325.6 km apart from one another. By plane, this route typically takes 1h 05m.

  • When did momondo last update prices for flights from Bristol Airport to Dublin Airport?

    Prices for flights from Bristol Airport to Dublin Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Bristol Airport to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bristol Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Bristol to Dublin?

Travelling to a place near Dublin?

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

Why use momondo?

Why should I use momondo to find a flight deal from Bristol to Dublin?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bristol to Dublin for you.

Can I find flights from Bristol to Dublin with flexible booking policies on momondo?

Yes. All flights to Dublin from Bristol on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Bristol to Dublin?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bristol to Dublin.

I’m not ready to book a flight from Bristol to Dublin right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Bristol to Dublin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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