Find latest Aer Lingus deals from Dublin to Brussels

  • One way
  • Return

Displayed flight fares from ${{departCityName}} to ${{arrivalCityName}} are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Brussels

Aer Lingus Dublin to Brussels flight information

Flight Time1 hour 44 minutes
Cheapest Flight PriceUS$38

Aer Lingus flight schedule: Dublin to Brussels

Flight info.
Departure
Arrival
Weekly Schedule
  1. EI630

    06:50

    DUB

    1.8h

    09:35

    BRU

    SMTWTFS
  2. EI636

    15:30

    DUB

    1.8h

    18:15

    BRU

    SMTW---
  3. EI638

    17:30

    DUB

    1.7h

    20:10

    BRU

    ----T-S

FAQ

  • Which airlines offer direct flights from Dublin to Brussels?

    At the moment, you can catch a direct flight from Dublin to Brussels with the following airlines, including: Ryanair Aer Lingus Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • How long is the flight from Dublin (DUB) to Brussels (BRU)?

    It takes about 1 hour 43 minutes to fly from Dublin (DUB) to Brussels (BRU).
  • When is the best time to book flights from Dublin to Brussels?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Dublin to Brussels 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 Dublin to Brussels?

    Based on Trip.com data in the past 4 weeks, there is 31 flight per week flying from Dublin to Brussels. You can check the weekly schedule for popular airlines on this route below: Ryanair: S/M/T/W/T/F/S -- FR657 (05:56) Aer Lingus: S/M/T/W/T/F/S -- EI630 (07:09)
  • When is the best time to book a flight from Dublin to Brussels to get the best price?

    The cheapest months to fly from Dublin to Brussels is November, when demand for travel is lower.
  • Which upcoming date is the cheapest for flights from Dublin to Brussels?

    After crunching the numbers on our February flight calendar, it's currently cheapest to fly from Dublin to Brussels on February 18, 2026 with Ryanair, with prices starting at US$24.
  • Which airports can I fly through when travelling to Brussels from Dublin?

    You can land at any one of the following hubs in Brussels, with Dublin Airport to Brussels Airport (DUB-BRU) is by far the most common option on this route: Brussels Airport (BRU) Brussels South Charleroi Airport (CRL).
  • What is the time difference between Dublin and Brussels?

    The time difference between Brussels and Dublin is 1h.
  • How can I change or cancel my flight ticket from Dublin to Brussels?

    Tickets can only be changed or cancelled 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.
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