Trip.com
>
Flights
>
Flights to Ireland
>
Flights to County Dublin
>
Flights to Dublin
>
Brussels to Dublin flight
>
Brussels International Airport to Dublin Airport flight

Explore the cheapest one-way and round-trip flights from Brussels International Airport to Dublin Airport over the next 90 days, with one-way fares from $27 and round-trip from $42. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        BRU 5:20 PM
        1h 45m
        Nonstop
        DUB 6:05 PM
        Brussels - Dublin | Sat, Sep 26 | Ryanair
        DUB 7:10 AM
        1h 45m
        Nonstop
        BRU 9:55 AM
        Dublin - Brussels | Wed, Sep 30 | Ryanair
        $42 $108
        61% off
        61% off
        $108 $42
      • BRU 10:20 AM
        1h 45m
        Nonstop
        DUB 11:05 AM
        Brussels - Dublin | Thu, Oct 8 | Ryanair
        DUB 6:50 AM
        1h 45m
        Nonstop
        BRU 9:35 AM
        Dublin - Brussels | Thu, Oct 15 | Ryanair
        $46 $108
        56% off
        56% off
        $108 $46
      • BRU 5:20 PM
        1h 45m
        Nonstop
        DUB 6:05 PM
        Brussels - Dublin | Sat, Oct 3 | Ryanair
        DUB 6:50 AM
        1h 45m
        Nonstop
        BRU 9:35 AM
        Dublin - Brussels | Thu, Oct 8 | Ryanair
        $56 $108
        48% off
        48% off
        $108 $56
      • BRU 8:00 PM
        1h 45m
        Nonstop
        DUB 8:45 PM
        Brussels - Dublin | Mon, Sep 28 | Ryanair
        DUB 7:10 AM
        1h 45m
        Nonstop
        BRU 9:55 AM
        Dublin - Brussels | Wed, Sep 30 | Ryanair
        $58
        46% off
        $108 $58
      • BRU 7:45 PM
        1h 45m
        Nonstop
        DUB 8:30 PM
        Brussels - Dublin | Tue, Oct 6 | Ryanair
        DUB 6:25 AM
        1h 45m
        Nonstop
        BRU 9:10 AM
        Dublin - Brussels | Tue, Oct 13 | Ryanair
        $61
        44% off
        $108 $61
      • BRU 7:45 PM
        1h 45m
        Nonstop
        DUB 8:30 PM
        Brussels - Dublin | Tue, Oct 20 | Ryanair
        DUB 10:55 AM
        1h 40m
        Nonstop
        BRU 1:35 PM
        Dublin - Brussels | Tue, Oct 27 | Ryanair
        $61
        44% off
        $108 $61
      • BRU 5:50 PM
        1h 40m
        Nonstop
        DUB 6:30 PM
        Brussels - Dublin | Thu, Nov 19 | Ryanair
        DUB 6:20 AM
        1h 40m
        Nonstop
        BRU 9:00 AM
        Dublin - Brussels | Sat, Nov 21 | Ryanair
        $62
        43% off
        $108 $62
      • BRU 6:30 PM
        1h 45m
        Nonstop
        DUB 7:15 PM
        Brussels - Dublin | Thu, Oct 15 | Ryanair
        DUB 6:25 AM
        1h 45m
        Nonstop
        BRU 9:10 AM
        Dublin - Brussels | Sat, Oct 17 | Ryanair
        $66
        39% off
        $108 $66
      • BRU 5:35 PM
        1h 40m
        Nonstop
        DUB 6:15 PM
        Brussels - Dublin | Sun, Oct 25 | Ryanair
        DUB 6:40 AM
        1h 40m
        Nonstop
        BRU 9:20 AM
        Dublin - Brussels | Thu, Oct 29 | Ryanair
        $71
        34% off
        $108 $71
      • BRU 9:50 AM
        1h 45m
        Nonstop
        DUB 10:35 AM
        Brussels - Dublin | Sat, Oct 10 | Ryanair
        DUB 6:25 AM
        1h 45m
        Nonstop
        BRU 9:10 AM
        Dublin - Brussels | Tue, Oct 13 | Ryanair
        $71
        34% off
        $108 $71
      • BRU 9:25 PM
        1h 40m
        Nonstop
        DUB 10:05 PM
        Brussels - Dublin | Wed, Oct 21 | Aer Lingus
        DUB 6:50 AM
        1h 45m
        Nonstop
        BRU 9:35 AM
        Dublin - Brussels | Sun, Oct 25 | Aer Lingus
        $73
        32% off
        $108 $73
      • BRU 5:50 PM
        1h 40m
        Nonstop
        DUB 6:30 PM
        Brussels - Dublin | Thu, Nov 12 | Ryanair
        DUB 7:15 AM
        1h 40m
        Nonstop
        BRU 9:55 AM
        Dublin - Brussels | Sun, Nov 15 | Ryanair
        $76
        30% off
        $108 $76
      • BRU 1:00 PM
        17h 25m
        1 stop
        DUB 2:00 PM
        Brussels - Dublin | Sat, Sep 26 | Normal Airline
        DUB 3:00 PM
        6h
        Nonstop
        BRU 4:00 PM
        Dublin - Brussels | Mon, Sep 28 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        BRU 5:50 PM
        1h 40m
        Nonstop
        DUB 6:30 PM
        Brussels - Dublin | Thu, Nov 19 | Ryanair
        $27 $54
        50% off
        50% off
        $54 $27
      • BRU 10:25 AM
        1h 40m
        Nonstop
        DUB 11:05 AM
        Brussels - Dublin | Wed, Nov 18 | Ryanair
        $27 $54
        50% off
        50% off
        $54 $27
      • BRU 10:20 AM
        1h 45m
        Nonstop
        DUB 11:05 AM
        Brussels - Dublin | Thu, Oct 8 | Ryanair
        $28 $54
        48% off
        48% off
        $54 $28
      • BRU 10:30 AM
        1h 45m
        Nonstop
        DUB 11:15 AM
        Brussels - Dublin | Wed, Oct 7 | Ryanair
        $32
        41% off
        $54 $32
      • BRU 5:30 PM
        1h 40m
        Nonstop
        DUB 6:10 PM
        Brussels - Dublin | Wed, Nov 4 | Ryanair
        $33
        39% off
        $54 $33
      • BRU 6:40 PM
        1h 40m
        Nonstop
        DUB 7:20 PM
        Brussels - Dublin | Fri, Nov 6 | Ryanair
        $34
        37% off
        $54 $34
      • BRU 10:20 AM
        1h 45m
        Nonstop
        DUB 11:05 AM
        Brussels - Dublin | Thu, Oct 22 | Ryanair
        $34
        37% off
        $54 $34
      • BRU 10:25 AM
        1h 40m
        Nonstop
        DUB 11:05 AM
        Brussels - Dublin | Mon, Nov 23 | Ryanair
        $35
        35% off
        $54 $35
      • BRU 5:30 PM
        1h 40m
        Nonstop
        DUB 6:10 PM
        Brussels - Dublin | Wed, Nov 11 | Ryanair
        $36
        33% off
        $54 $36
      • BRU 9:50 AM
        1h 40m
        Nonstop
        DUB 10:30 AM
        Brussels - Dublin | Tue, Nov 17 | Ryanair
        $36
        33% off
        $54 $36
      • BRU 9:50 AM
        1h 40m
        Nonstop
        DUB 10:30 AM
        Brussels - Dublin | Tue, Nov 10 | Ryanair
        $37
        31% off
        $54 $37
      • BRU 5:20 PM
        1h 45m
        Nonstop
        DUB 6:05 PM
        Brussels - Dublin | Sat, Oct 3 | Ryanair
        $38
        30% off
        $54 $38
      • BRU 1:00 PM
        17h 25m
        1 stop
        DUB 2:00 PM
        Brussels - Dublin | Sat, Sep 26 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Brussels International Airport to Dublin Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Brussels International Airport to Dublin Airport

What is the cheapest month for one-way flights from Brussels International Airport to Dublin Airport?

Data is based on average one-way flight prices from Brussels International Airport to Dublin Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Brussels International Airport to Dublin Airport, the best time to buy is in January, with an average price of $72. You’ll want to avoid July, when the average price can reach as high as $238.

$238
$155
$72
0
    Cheapest
  • $145
    Sep
  • $128
    Oct
  • $124
    Nov
  • $130
    Dec
  • $72
    Jan
  • $88
    Feb
  • $106
    Mar
  • $87
    Apr
  • $109
    May
  • $179
    Jun
  • $238
    Jul
  • $165
    Aug

What is the cheapest day of the week to fly from Brussels International Airport to Dublin Airport?

The data is based on the past 12 months and shows the average ticket prices from Brussels International Airport to Dublin Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Brussels International Airport to Dublin Airport is Saturday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

$171
$135
$99
$63
    Cheapest
  • $122
    Mon
  • $106
    Tue
  • $108
    Wed
  • $121
    Thu
  • $112
    Fri
  • $99
    Sat
  • $171
    Sun

Which airline offers the cheapest flights from Brussels International Airport to Dublin Airport?

The cheapest airline flying from Brussels International Airport to Dublin Airport is Ryanair (from $24) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Ryanair
From $24
Aer Lingus
From $53
Vueling Airlines
From $114
KLM
From $132
Scandinavian Airlines
From $136
Brussels Airlines
From $141
Norwegian Air Shuttle ASA
From $151
Lufthansa
From $154
Swiss Airlines
From $158
easyJet
From $178

Find more flights and airlines

What is the flight schedule from Brussels International Airport to Dublin Airport?

Check the schedule for flights from Brussels to Dublin and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. FR1453

    Brussels International Airport

    10:20 AM

    BRU

    1h 45m

    11:05 AM

    DUB

    S M T - T F S
    Search

  2. FR658

    Brussels International Airport

    7:30 PM

    BRU

    1h 45m

    8:15 PM

    DUB

    S M T W T F S
    Search

  3. EI639

    Brussels International Airport

    9:25 PM

    BRU

    1h 40m

    10:05 PM

    DUB

    S - T W T - S
    Search

  4. EI631

    Brussels International Airport

    10:20 AM

    BRU

    1h 45m

    11:05 AM

    DUB

    S M T W T F S
    Search
Find more flights and airlines

About Brussels International Airport and Dublin Airport

Learn about Brussels International Airport (BRU) and Dublin Airport (DUB) — including location, terminals, transportation, and travel tips.

Flight distance 783.85 km
Cheapest one-way ticket price $27
Cheapest return ticket price $42

FAQs for Brussels International Airport to Dublin Airport Flights

  • How long is the flight from Brussels International Airport to Dublin Airport?

    Brussels International Airport to Dublin Airport takes about 1 hour 22 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Brussels International Airport (BRU) to Dublin Airport (DUB).
  • The earliest flight from Brussels International Airport to Dublin Airport departs at 09:35, and the last departs at 21:25, with about 5 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Brussels International Airport (BRU) to Dublin Airport (DUB) is quite popular. Without considering departure times or holidays, tickets cost around $306 in September, the most expensive month to book this route.
  • The earliest flight departs from Brussels International Airport (BRU) at 09:25 and arrives in Dublin Airport (DUB) at 10:10.
  • The latest flight departs from Brussels International Airport (BRU) at 21:20 and arrives in Dublin Airport (DUB) at 21:55.
    • The distance from Dublin Airport to downtown is about 7 km. It takes about 20 minutes by taxi.
  • Aer Lingus is a very popular airline operating an average of 1975 flights per month.
  • One-way flights from Brussels International Airport to Dublin Airport currently start from $27, and round-trip fares start from $42. The current lowest fare is a Ryanair flight departing on Thu, Nov 19; prices may vary depending on availability.
  • Yes. Ryanair and Aer Lingus operate direct flights from Brussels International Airport to Dublin Airport, with an average flight time of 1 hour 20 minutes, and around 26 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Brussels International Airport to Dublin Airport is $236. Prices may vary depending on the departure date, airline, and availability.
  • Ryanair and Jetblue Airways are the most popular budget airlines flying from Brussels International Airport to Dublin Airport, with one-way fares starting from $27. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Brussels International Airport to Dublin Airport operates around 18 weekly flights, mainly by Ryanair and Aer Lingus. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Brussels International Airport and Dublin Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
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.
Cancellation/change due to a flight schedule change:
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.