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Dublin Airport to Brussels International Airport flight

Explore the cheapest one-way and round-trip flights from Dublin Airport to Brussels International Airport over the next 90 days, with one-way fares from €18 and round-trip from €38. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DUB 7:10 AM
        1h 45m
        Nonstop
        BRU 9:55 AM
        Dublin - Brussels | Wed, Oct 14 | Ryanair
        BRU 5:20 PM
        1h 45m
        Nonstop
        DUB 6:05 PM
        Brussels - Dublin | Sat, Oct 17 | Ryanair
        €38 €84
        55% off
        55% off
        €84 €38
      • DUB 7:10 AM
        1h 45m
        Nonstop
        BRU 9:55 AM
        Dublin - Brussels | Wed, Oct 21 | Ryanair
        CRL 9:20 AM
        1h 45m
        Nonstop
        DUB 10:05 AM
        Brussels - Dublin | Wed, Oct 28 | Ryanair
        €45 €84
        46% off
        46% off
        €84 €45
      • DUB 6:50 AM
        1h 45m
        Nonstop
        BRU 9:35 AM
        Dublin - Brussels | Thu, Oct 15 | Ryanair
        BRU 9:50 AM
        1h 45m
        Nonstop
        DUB 10:35 AM
        Brussels - Dublin | Sun, Oct 18 | Ryanair
        €58 €84
        31% off
        31% off
        €84 €58
      • DUB 6:40 AM
        1h 40m
        Nonstop
        BRU 9:20 AM
        Dublin - Brussels | Thu, Nov 5 | Ryanair
        BRU 7:05 PM
        1h 45m
        Nonstop
        DUB 7:50 PM
        Brussels - Dublin | Tue, Nov 10 | Aer Lingus
        €63
        25% off
        €84 €63
      • DUB 2:35 PM
        1h 40m
        Nonstop
        BRU 5:15 PM
        Dublin - Brussels | Thu, Nov 19 | Ryanair
        BRU 10:30 AM
        1h 40m
        Nonstop
        DUB 11:10 AM
        Brussels - Dublin | Sun, Nov 22 | Ryanair
        €66
        21% off
        €84 €66
      • DUB 6:40 AM
        1h 40m
        Nonstop
        BRU 9:20 AM
        Dublin - Brussels | Thu, Dec 3 | Ryanair
        BRU 9:35 AM
        1h 40m
        Nonstop
        DUB 10:15 AM
        Brussels - Dublin | Sat, Dec 5 | Ryanair
        €66
        21% off
        €84 €66
      • DUB 7:00 AM
        1h 40m
        Nonstop
        BRU 9:40 AM
        Dublin - Brussels | Fri, Nov 13 | Ryanair
        CRL 4:40 PM
        1h 45m
        Nonstop
        DUB 5:25 PM
        Brussels - Dublin | Fri, Nov 20 | Ryanair
        €67
        20% off
        €84 €67
      • DUB 2:15 PM
        1h 40m
        Nonstop
        BRU 4:55 PM
        Dublin - Brussels | Wed, Dec 2 | Ryanair
        BRU 9:35 AM
        1h 40m
        Nonstop
        DUB 10:15 AM
        Brussels - Dublin | Sat, Dec 5 | Ryanair
        €68
        19% off
        €84 €68
      • DUB 7:00 AM
        1h 40m
        Nonstop
        BRU 9:40 AM
        Dublin - Brussels | Fri, Nov 20 | Ryanair
        BRU 10:30 AM
        1h 40m
        Nonstop
        DUB 11:10 AM
        Brussels - Dublin | Sun, Nov 22 | Ryanair
        €70
        17% off
        €84 €70
      • DUB 6:40 AM
        1h 40m
        Nonstop
        BRU 9:20 AM
        Dublin - Brussels | Thu, Nov 12 | Ryanair
        BRU 10:30 AM
        1h 40m
        Nonstop
        DUB 11:10 AM
        Brussels - Dublin | Sun, Nov 15 | Ryanair
        €72
        14% off
        €84 €72
      • DUB 6:25 AM
        1h 45m
        Nonstop
        BRU 9:10 AM
        Dublin - Brussels | Sat, Oct 17 | Ryanair
        BRU 6:00 PM
        1h 45m
        Nonstop
        DUB 6:45 PM
        Brussels - Dublin | Wed, Oct 21 | Ryanair
        €73
        13% off
        €84 €73
      • DUB 6:25 AM
        1h 45m
        Nonstop
        BRU 9:10 AM
        Dublin - Brussels | Tue, Oct 20 | Ryanair
        BRU 10:20 AM
        1h 45m
        Nonstop
        DUB 11:05 AM
        Brussels - Dublin | Thu, Oct 22 | Ryanair
        €76
        10% off
        €84 €76
      • DUB 1:00 PM
        17h 25m
        1 stop
        BRU 2:00 PM
        Dublin - Brussels | Sun, Oct 11 | Normal Airline
        BRU 3:00 PM
        6h
        Nonstop
        DUB 4:00 PM
        Brussels - Dublin | Tue, Oct 13 | Normal Airline
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      • Cheapest nonstop
        DUB 6:40 AM
        1h 40m
        Nonstop
        BRU 9:20 AM
        Dublin - Brussels | Thu, Nov 5 | Ryanair
        €18 €35
        49% off
        49% off
        €35 €18
      • DUB 7:00 AM
        1h 40m
        Nonstop
        BRU 9:40 AM
        Dublin - Brussels | Fri, Nov 6 | Ryanair
        €20 €35
        43% off
        43% off
        €35 €20
      • DUB 7:10 AM
        1h 45m
        Nonstop
        BRU 9:55 AM
        Dublin - Brussels | Wed, Oct 21 | Ryanair
        €23 €35
        34% off
        34% off
        €35 €23
      • DUB 6:50 AM
        1h 45m
        Nonstop
        BRU 9:35 AM
        Dublin - Brussels | Thu, Oct 22 | Ryanair
        €24
        31% off
        €35 €24
      • DUB 6:25 AM
        1h 45m
        Nonstop
        BRU 9:10 AM
        Dublin - Brussels | Sat, Oct 24 | Ryanair
        €24
        31% off
        €35 €24
      • DUB 7:10 AM
        1h 45m
        Nonstop
        BRU 9:55 AM
        Dublin - Brussels | Wed, Oct 14 | Ryanair
        €26
        26% off
        €35 €26
      • DUB 7:10 AM
        1h 40m
        Nonstop
        BRU 9:50 AM
        Dublin - Brussels | Mon, Nov 23 | Ryanair
        €26
        26% off
        €35 €26
      • DUB 6:25 AM
        1h 45m
        Nonstop
        BRU 9:10 AM
        Dublin - Brussels | Tue, Oct 27 | Ryanair
        €28
        20% off
        €35 €28
      • DUB 6:25 AM
        1h 45m
        Nonstop
        BRU 9:10 AM
        Dublin - Brussels | Tue, Oct 20 | Ryanair
        €30
        14% off
        €35 €30
      • DUB 6:20 AM
        1h 40m
        Nonstop
        BRU 9:00 AM
        Dublin - Brussels | Sat, Nov 28 | Ryanair
        €30
        14% off
        €35 €30
      • DUB 2:35 PM
        1h 40m
        Nonstop
        BRU 5:15 PM
        Dublin - Brussels | Tue, Dec 8 | Ryanair
        €30
        14% off
        €35 €30
      • DUB 6:20 AM
        1h 40m
        Nonstop
        BRU 9:00 AM
        Dublin - Brussels | Sat, Nov 14 | Ryanair
        €31
        11% off
        €35 €31
      • DUB 1:00 PM
        17h 25m
        1 stop
        BRU 2:00 PM
        Dublin - Brussels | Sun, Oct 11 | Normal Airline
        Find more flights
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Displayed flight fares from Dublin Airport to Brussels International 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 Dublin Airport to Brussels International Airport

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

Data is based on average one-way flight prices from Dublin Airport to Brussels International 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 Dublin Airport to Brussels International Airport, the best time to buy is in March, with an average price of €48. You’ll want to avoid June, when the average price can reach as high as €183.

€183
€116
€48
0
    Cheapest
  • €69
    Oct
  • €120
    Nov
  • €90
    Dec
  • €59
    Jan
  • €55
    Feb
  • €48
    Mar
  • €160
    Apr
  • €117
    May
  • €183
    Jun
  • €116
    Jul
  • €102
    Aug
  • €141
    Sep

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

The data is based on the past 12 months and shows the average ticket prices from Dublin Airport to Brussels International 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 Dublin Airport to Brussels International Airport is Wednesday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

€154
€115
€75
€36
    Cheapest
  • €101
    Mon
  • €81
    Tue
  • €75
    Wed
  • €107
    Thu
  • €154
    Fri
  • €103
    Sat
  • €103
    Sun

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

The cheapest airline flying from Dublin Airport to Brussels International Airport is Ryanair (from €18) among 9 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Ryanair
From €18
Aer Lingus
From €36
KLM
From €77
Scandinavian Airlines
From €92
Vueling Airlines
From €122
British Airways
From €126
Swiss Airlines
From €136
Lufthansa
From €136
HiSky Europe
From €162

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. FR1452

    Dublin Airport

    1:40 PM

    DUB

    1h 45m

    4:25 PM

    BRU

    S M T W T F S
    Search

  2. FR657

    Dublin Airport

    5:45 PM

    DUB

    1h 45m

    8:30 PM

    BRU

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

About Dublin Airport and Brussels International Airport

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

Flight distance 783.85 km
Cheapest one-way ticket price €18
Cheapest return ticket price €38

FAQs for Dublin Airport to Brussels International Airport Flights

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

    Dublin Airport to Brussels International Airport takes about 1 hour 16 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Dublin Airport (DUB) to Brussels International Airport (BRU).
  • The earliest flight from Dublin Airport to Brussels International Airport departs at 06:15, and the last departs at 18:00, 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 Dublin Airport (DUB) to Brussels International Airport (BRU) is quite popular. Without considering departure times or holidays, tickets cost around €137 in October, the most expensive month to book this route.
  • The earliest flight departs from Dublin Airport (DUB) at 06:05 and arrives in Brussels International Airport (BRU) at 08:50.
  • The latest flight departs from Dublin Airport (DUB) at 17:30 and arrives in Brussels International Airport (BRU) at 20:10.
    • The distance from Brussels Airport to downtown is about 10 km. It takes about 30 minutes by taxi.
    • The distance from Brussels South Charleroi Airport to downtown is about 43 km. It takes about 1 hour by taxi.
  • Aer Lingus is a very popular airline operating an average of 2199 flights per month.
  • One-way flights from Dublin Airport to Brussels International Airport currently start from €18, and round-trip fares start from €38. The current lowest fare is a Ryanair flight departing on Thu, Nov 5; prices may vary depending on availability.
  • Yes. Aer Lingus and Ryanair operate direct flights from Dublin Airport to Brussels International Airport, with an average flight time of 1 hour 15 minutes, and around 28 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 Dublin Airport to Brussels International Airport is €210. Prices may vary depending on the departure date, airline, and availability.
  • Ryanair and Jetblue Airways are the most popular budget airlines flying from Dublin Airport to Brussels International Airport, with one-way fares starting from €18. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Dublin Airport to Brussels International Airport operates around 26 weekly flights, mainly by Ryanair and Aer Lingus. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Dublin Airport and Brussels International 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.

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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.