Cheap Flights from Brest to Dublin from US$84

Frequently Asked Questions

• What are the cheapest flights from Brest to Dublin (BES-DUB)?

  Based on Trip.com data, easyJet offers one-way fares as low as US$84 on Cheapest nonstop routes (e.g. BES to DUB on Thu, Oct 1), while Air France offers Cheapest nonstop round-trips from US$220 departing on Sat, Sep 5 and returning on Tue, Sep 8.

• Which airlines offer direct flights from Brest to Dublin?

  At the moment, you can catch a nonstop flight from Brest to Dublin with the following airlines, including: easyJet Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Brest to Dublin?

  It takes about 1 hour 50 minutes to fly from Brest to Dublin.

• When is the best time to book flights from Brest to Dublin?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Brest to Dublin is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Brest to Dublin?

  Based on Trip.com data in the past 4 weeks, there is 1 flight per week flying from Brest to Dublin. You can check the weekly schedule for popular airlines on this route below: Aer Lingus: -/-/-/-/-/-/- -- EI3907 (17:48)

• How can I find the best deals on flights from Brest to Dublin?

  To find best deals on flights from Brest to Dublin, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Oct 1, with one-way flights priced at just US$84.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Aer Lingus.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Dublin travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Brest (BES) to Dublin (DUB) the cheapest?

  The cheapest months to fly from Brest to Dublin is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Brest to Dublin on?

  After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Brest to Dublin on August 31, 2026 with Volotea, with prices starting at US$118.

• Which airports can I fly to for Dublin from Brest?

  You can land at any one of the following hubs in Dublin, with Brest Bretagne Airport to Dublin Airport (BES-DUB) is by far the most common option on this route: Dublin Airport (DUB).

• Is there any time difference between Brest and Dublin?

  The time difference between Dublin and Brest is 1h.

• How do I change or cancel my ticket from Brest to Dublin?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from Brest to Dublin?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Brest to Dublin is US$259. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Brest to Dublin?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Brest to Dublin is US$451. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Brest to Dublin on Trip.com?

  Enter Brest and Dublin, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

• Are there budget airlines on the Brest to Dublin route?

  easyJetare the most popular budget airlines flying from Brest to Dublin. Check baggage, seat and payment fees before comparing the final price.