When did momondo last update prices for flights from Ireland to Brittany?

Prices for flights from Ireland to Brittany were last updated today.

How old do you have to be to fly from Ireland to Brittany?

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 layovers 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 Ireland to Brittany.

What documentation or ID do you need to fly to Brittany?

The required travel and health documents for your Brittany trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brittany. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£239 Cheap Flights from Ireland to Brittany in 2026/27

Find the cheapest flights from Ireland to Brittany

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Recent return flight deals from Ireland to Brittany

Enter your travel dates to find the best prices.

15:25 - 10:20ORK Cork-RNS Rennes St Jacques

17h 55m1 stop Paris Charles de Gaulle

16:20 - 10:40RNS Rennes St Jacques-ORK Cork

19h 20m1 stop Amsterdam Schiphol

£239KLM

Sun, 15 Nov - Mon, 23 Nov

05:40 - 16:15ORK Cork-RNS Rennes St Jacques

9h 35m1 stop Amsterdam Schiphol

16:20 - 23:25RNS Rennes St Jacques-ORK Cork

8h 05m1 stop Amsterdam Schiphol

£246KLM

Mon, 16 Nov - Mon, 23 Nov

15:25 - 10:20ORK Cork-RNS Rennes St Jacques

17h 55m1 stop Paris Charles de Gaulle

17:20 - 10:20RNS Rennes St Jacques-ORK Cork

18h 00m1 stop Amsterdam Schiphol

£248KLM

Tue, 29 Sep - Sat, 3 Oct

15:25 - 10:20ORK Cork-RNS Rennes St Jacques

17h 55m1 stop Paris Charles de Gaulle

18:10 - 14:45RNS Rennes St Jacques-ORK Cork

21h 35m2 stops Amsterdam Schiphol Paris Charles de Gaulle

£253KLM

Sun, 15 Nov - Sat, 21 Nov

15:25 - 10:20ORK Cork-RNS Rennes St Jacques

17h 55m1 stop Paris Charles de Gaulle

13:35 - 10:20RNS Rennes St Jacques-ORK Cork

21h 45m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£256KLM

Tue, 29 Sep - Sat, 3 Oct

17:30 - 10:20ORK Cork-RNS Rennes St Jacques

15h 50m2 stops Amsterdam Schiphol Paris Charles de Gaulle

16:20 - 10:40RNS Rennes St Jacques-ORK Cork

19h 20m1 stop Amsterdam Schiphol

£260KLM

Mon, 16 Nov - Mon, 23 Nov

15:25 - 10:20ORK Cork-RNS Rennes St Jacques

17h 55m1 stop Paris Charles de Gaulle

13:35 - 10:20RNS Rennes St Jacques-ORK Cork

21h 45m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£264KLM

Tue, 29 Sep - Sat, 3 Oct

17:30 - 10:20ORK Cork-RNS Rennes St Jacques

15h 50m2 stops Amsterdam Schiphol Paris Charles de Gaulle

18:10 - 14:45RNS Rennes St Jacques-ORK Cork

21h 35m2 stops Amsterdam Schiphol Paris Charles de Gaulle

£275KLM

Sun, 15 Nov - Sat, 21 Nov

17:10 - 10:20ORK Cork-RNS Rennes St Jacques

16h 10m2 stops Amsterdam Schiphol Paris Charles de Gaulle

13:35 - 10:20RNS Rennes St Jacques-ORK Cork

21h 45m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£278KLM

Tue, 29 Sep - Sat, 3 Oct

15:25 - 10:20ORK Cork-RNS Rennes St Jacques

17h 55m1 stop Paris Charles de Gaulle

18:10 - 23:25RNS Rennes St Jacques-ORK Cork

6h 15m1 stop Amsterdam Schiphol

£282KLM

Sun, 15 Nov - Sun, 22 Nov

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KLM flights from Ireland to Brittany

Our best KLM deals on Ireland to Brittany flight tickets

KLM

15 Nov

ORK15:25Cork

17h 55m

1 stop

RNS10:20Rennes St Jacques

23 Nov

RNS16:20Rennes St Jacques

19h 20m

1 stop

ORK10:40Cork

£239

KLM

16 Nov

ORK05:40Cork

9h 35m

1 stop

RNS16:15Rennes St Jacques

23 Nov

RNS16:20Rennes St Jacques

8h 05m

1 stop

ORK23:25Cork

£246

KLM

29 Sept

ORK15:25Cork

17h 55m

1 stop

RNS10:20Rennes St Jacques

3 Oct

RNS17:20Rennes St Jacques

18h 00m

1 stop

ORK10:20Cork

£248

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CorkRennes

ORK Cork - RNS Rennes St Jacques

ORKRNS

Cork

Sun 15/11

15:25-10:20

1 stop17h 55m

Rennes St Jacques

Mon 23/11

16:20-10:40

1 stop19h 20m

£239

Fastest return journey

CorkRennes

ORK Cork - RNS Rennes St Jacques

ORKRNS

Cork

Mon 16/11

05:40-16:15

1 stop9h 35m

Rennes St Jacques

Mon 23/11

16:20-23:25

1 stop8h 05m

£246

CorkRennes

ORK Cork - RNS Rennes St Jacques

ORKRNS

Cork

Tue 29/9

15:25-10:20

1 stop17h 55m

Rennes St Jacques

Sat 3/10

17:20-10:20

1 stop18h 00m

£248

CorkRennes

ORK Cork - RNS Rennes St Jacques

ORKRNS

Cork

Sun 15/11

15:25-10:20

1 stop17h 55m

Rennes St Jacques

Sat 21/11

18:10-14:45

2 stops21h 35m

£253

CorkRennes

ORK Cork - RNS Rennes St Jacques

ORKRNS

Cork

Tue 29/9

15:25-10:20

1 stop17h 55m

Rennes St Jacques

Sat 3/10

13:35-10:20

2 stops21h 45m

£256

CorkRennes

ORK Cork - RNS Rennes St Jacques

ORKRNS

Cork

Mon 16/11

17:30-10:20

2 stops15h 50m

Rennes St Jacques

Mon 23/11

16:20-10:40

1 stop19h 20m

£260

CorkRennes

ORK Cork - RNS Rennes St Jacques

ORKRNS

Cork

Tue 29/9

15:25-10:20

1 stop17h 55m

Rennes St Jacques

Sat 3/10

13:35-10:20

2 stops21h 45m

£264

CorkRennes

ORK Cork - RNS Rennes St Jacques

ORKRNS

Cork

Sun 15/11

17:30-10:20

2 stops15h 50m

Rennes St Jacques

Sat 21/11

18:10-14:45

2 stops21h 35m

£275

CorkRennes

ORK Cork - RNS Rennes St Jacques

ORKRNS

Cork

Tue 29/9

17:10-10:20

2 stops16h 10m

Rennes St Jacques

Sat 3/10

13:35-10:20

2 stops21h 45m

£278

CorkRennes

ORK Cork - RNS Rennes St Jacques

ORKRNS

Cork

Sun 15/11

15:25-10:20

1 stop17h 55m

Rennes St Jacques

Sun 22/11

18:10-23:25

1 stop6h 15m

£282

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Ireland to Brittany

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 Ireland to Brittany flight route?

Fly from Dublin to Rennes St Jacques for the best Ireland - Brittany flight prices

What cabin class options are available on Ireland to Brittany flights?

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

Can stopping save me money on Ireland to Brittany flights?

You could potentially save up to 18% on your flight if you consider stops on a Ireland to Brittany flight.

Cheap Ireland to Brittany flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Brittany

Best price found	£239
Fastest flight time	8h 45m
Direct flights	None

The best flight deal from Ireland to Brittany found on momondo in the last 72 hours is £239

The fastest flight from Ireland to Brittany takes 8h 45m

There are no direct flights from Ireland to Brittany. There are no popular flight routes from Ireland to Brittany.

Search flight deals

Frequently asked questions about flying from Ireland to Brittany

When did momondo last update prices for flights from Ireland to Brittany?
Prices for flights from Ireland to Brittany were last updated today.
How old do you have to be to fly from Ireland to Brittany?
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 layovers 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 Ireland to Brittany.
What documentation or ID do you need to fly to Brittany?
The required travel and health documents for your Brittany trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brittany. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Ireland to Brittany?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Ireland to Brittany is ATR 72-201 / 202 (100.00% of total bookings).

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Brittany?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ireland to Brittany . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ireland to Brittany with flexible booking policies on momondo?

All flight searches from Ireland to Brittany on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ireland to Brittany?

momondo provides multiple filters to help you find the best flight to Brittany from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Brittany, momondo offers a useful price alert feature which will track prices for flights to Brittany from Ireland and alert you when they change.