€94 Find Cheap Flights from Brest to Dublin – Compare and Save

Flights from Brest to Dublin usually depart from Brest Guipavas (BES) and arrive at Dublin (DUB).

Here are some options for this route, based on selected ticket types and cabin classes:

• Aer Lingus: a cabin bag in Economy class class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Only Economy class is available on flights from Brest to Dublin.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average €216 return via London Gatwick (LGW), compared with €345 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge €47–€85 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

One-stop flights from Brest to Dublin most commonly connect through:

• Paris Charles de Gaulle (CDG) – 95% of one-stop connections
• London Gatwick (LGW) – 5% of one-stop connections
• Barcelona-El Prat (BCN) – 1% of one-stop connections

Paris Charles de Gaulle (CDG) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 25% on the Brest to Dublin route. Friday is the cheapest departure day at €260 return on average, while Saturday is the most expensive at €345, a difference of €84. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Some of the most popular sights in Dublin are Bord Gáis Energy Theatre, 3Olympia Theatre, and Aviva Stadium. These are among the most viewed places in Dublin on KAYAK.

Last-minute fares on this route (booked within 2 weeks of departure) run 36% above the route average of €307. Book 10 weeks before departure for the lowest fares.

There are currently no direct flights available from Brest to Dublin. Flights with 1 stopover take between 6h 07m and 8h 27m in total, depending on the connection.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €155 to €987. That means the highest observed fare was about 6x higher than the lowest one.

One-way fares from Brest to Dublin are currently lower than usual. Average one-way flight prices are about €126, which is 29% below the typical average for this route.

Flying via London Gatwick (LGW) gives the shortest average 1-stop total travel time of 6h 07m, compared to 6h 45m via Paris Charles de Gaulle (CDG) and 8h 27m via Barcelona-El Prat (BCN).

Dublin is 1 hour behind Brest (Irish Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

Dublin Airport (DUB) hosts 5 major car hire companies, with daily rates starting from around €3 for economy cars. Top options include:
• Budget
• Sixt
• Easirent
• Europcar
• Thrifty

Return flights from Brest to Dublin range from €250 to €384, with an average of €307 over the past 12 months. Anything below €250 counts as a good deal.