Trip.com
>
Cheap Flights
>
Ireland
>
County Dublin
>
Dublin
>
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 US$20 and round-trip from US$42. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        BRU 17:20
        1h 45m
        Direct
        DUB 18:05
        Brussels - Dublin | Thu, Oct 8 | Ryanair
        DUB 07:10
        1h 45m
        Direct
        BRU 09:55
        Dublin - Brussels | Mon, Oct 12 | Ryanair
        US$42 US$105
        60% off
        60% off
        US$105 US$42
      • BRU 10:20
        1h 45m
        Direct
        DUB 11:05
        Brussels - Dublin | Tue, Oct 20 | Ryanair
        DUB 06:50
        1h 45m
        Direct
        BRU 09:35
        Dublin - Brussels | Tue, Oct 27 | Ryanair
        US$46 US$105
        56% off
        56% off
        US$105 US$46
      • BRU 17:20
        1h 45m
        Direct
        DUB 18:05
        Brussels - Dublin | Thu, Oct 15 | Ryanair
        DUB 06:50
        1h 45m
        Direct
        BRU 09:35
        Dublin - Brussels | Tue, Oct 20 | Ryanair
        US$56 US$105
        47% off
        47% off
        US$105 US$56
      • BRU 20:00
        1h 45m
        Direct
        DUB 20:45
        Brussels - Dublin | Sat, Oct 10 | Ryanair
        DUB 07:10
        1h 45m
        Direct
        BRU 09:55
        Dublin - Brussels | Mon, Oct 12 | Ryanair
        US$58
        45% off
        US$105 US$58
      • BRU 19:45
        1h 45m
        Direct
        DUB 20:30
        Brussels - Dublin | Sun, Oct 18 | Ryanair
        DUB 06:25
        1h 45m
        Direct
        BRU 09:10
        Dublin - Brussels | Sun, Oct 25 | Ryanair
        US$61
        42% off
        US$105 US$61
      • BRU 19:45
        1h 45m
        Direct
        DUB 20:30
        Brussels - Dublin | Sun, Nov 1 | Ryanair
        DUB 10:55
        1h 40m
        Direct
        BRU 13:35
        Dublin - Brussels | Sun, Nov 8 | Ryanair
        US$61
        42% off
        US$105 US$61
      • BRU 17:50
        1h 40m
        Direct
        DUB 18:30
        Brussels - Dublin | Tue, Dec 1 | Ryanair
        DUB 06:20
        1h 40m
        Direct
        BRU 09:00
        Dublin - Brussels | Thu, Dec 3 | Ryanair
        US$62
        41% off
        US$105 US$62
      • BRU 18:30
        1h 45m
        Direct
        DUB 19:15
        Brussels - Dublin | Tue, Oct 27 | Ryanair
        DUB 06:25
        1h 45m
        Direct
        BRU 09:10
        Dublin - Brussels | Thu, Oct 29 | Ryanair
        US$66
        37% off
        US$105 US$66
      • BRU 17:35
        1h 40m
        Direct
        DUB 18:15
        Brussels - Dublin | Fri, Nov 6 | Ryanair
        DUB 06:40
        1h 40m
        Direct
        BRU 09:20
        Dublin - Brussels | Tue, Nov 10 | Ryanair
        US$71
        32% off
        US$105 US$71
      • BRU 09:50
        1h 45m
        Direct
        DUB 10:35
        Brussels - Dublin | Thu, Oct 22 | Ryanair
        DUB 06:25
        1h 45m
        Direct
        BRU 09:10
        Dublin - Brussels | Sun, Oct 25 | Ryanair
        US$71
        32% off
        US$105 US$71
      • BRU 21:25
        1h 40m
        Direct
        DUB 22:05
        Brussels - Dublin | Mon, Nov 2 | Aer Lingus
        DUB 06:50
        1h 45m
        Direct
        BRU 09:35
        Dublin - Brussels | Fri, Nov 6 | Aer Lingus
        US$73
        30% off
        US$105 US$73
      • BRU 17:50
        1h 40m
        Direct
        DUB 18:30
        Brussels - Dublin | Tue, Nov 24 | Ryanair
        DUB 07:15
        1h 40m
        Direct
        BRU 09:55
        Dublin - Brussels | Fri, Nov 27 | Ryanair
        US$76
        28% off
        US$105 US$76
      • BRU 13:00
        17h 25m
        1 stop
        DUB 14:00
        Brussels - Dublin | Thu, Oct 8 | Normal Airline
        DUB 15:00
        6h
        Direct
        BRU 16:00
        Dublin - Brussels | Sat, Oct 10 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        BRU 09:50
        1h 40m
        Direct
        DUB 10:30
        Brussels - Dublin | Tue, Nov 24 | Ryanair
        US$20 US$48
        57% off
        57% off
        US$48 US$20
      • BRU 09:50
        1h 40m
        Direct
        DUB 10:30
        Brussels - Dublin | Tue, Nov 17 | Ryanair
        US$21 US$48
        56% off
        56% off
        US$48 US$21
      • BRU 18:40
        1h 40m
        Direct
        DUB 19:20
        Brussels - Dublin | Fri, Nov 6 | Ryanair
        US$26 US$48
        46% off
        46% off
        US$48 US$26
      • BRU 17:50
        1h 40m
        Direct
        DUB 18:30
        Brussels - Dublin | Thu, Nov 19 | Ryanair
        US$27
        44% off
        US$48 US$27
      • BRU 10:25
        1h 40m
        Direct
        DUB 11:05
        Brussels - Dublin | Wed, Nov 18 | Ryanair
        US$27
        44% off
        US$48 US$27
      • BRU 10:30
        1h 45m
        Direct
        DUB 11:15
        Brussels - Dublin | Wed, Oct 7 | Ryanair
        US$33
        31% off
        US$48 US$33
      • BRU 17:30
        1h 40m
        Direct
        DUB 18:10
        Brussels - Dublin | Wed, Nov 4 | Ryanair
        US$33
        31% off
        US$48 US$33
      • BRU 14:10
        1h 40m
        Direct
        DUB 14:50
        Brussels - Dublin | Tue, Oct 27 | Ryanair
        US$33
        31% off
        US$48 US$33
      • BRU 09:35
        1h 40m
        Direct
        DUB 10:15
        Brussels - Dublin | Sat, Nov 21 | Ryanair
        US$34
        28% off
        US$48 US$34
      • BRU 18:40
        1h 40m
        Direct
        DUB 19:20
        Brussels - Dublin | Fri, Nov 27 | Ryanair
        US$35
        27% off
        US$48 US$35
      • BRU 18:40
        1h 40m
        Direct
        DUB 19:20
        Brussels - Dublin | Fri, Nov 13 | Ryanair
        US$35
        27% off
        US$48 US$35
      • BRU 17:50
        1h 40m
        Direct
        DUB 18:30
        Brussels - Dublin | Tue, Dec 1 | Ryanair
        US$35
        27% off
        US$48 US$35
      • BRU 13:00
        17h 25m
        1 stop
        DUB 14:00
        Brussels - Dublin | Thu, Oct 8 | 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 data.

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

What is the cheapest month to fly from Brussels International Airport to Dublin Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Brussels International Airport to Dublin Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Brussels International Airport to Dublin Airport are usually in January, with an average price of US$72. It is best to avoid July, when the average price can reach US$238.

US$238
US$155
US$72
0
    Cheapest
  • $136
    Oct
  • $124
    Nov
  • $130
    Dec
  • $72
    Jan
  • $89
    Feb
  • $106
    Mar
  • $87
    Apr
  • $110
    May
  • $179
    Jun
  • $238
    Jul
  • $165
    Aug
  • $186
    Sep

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 departure day from Brussels International Airport to Dublin Airport is Saturday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

US$163
US$132
US$101
US$70
    Cheapest
  • $140
    Mon
  • $106
    Tue
  • $105
    Wed
  • $122
    Thu
  • $114
    Fri
  • $101
    Sat
  • $163
    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 US$20) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Ryanair
From US$20
Aer Lingus
From US$51
KLM
From US$133
Scandinavian Airlines
From US$138
Brussels Airlines
From US$143
Air Europa
From US$151
Lufthansa
From US$159
Swiss Airlines
From US$164
AEGEAN
From US$221
British Airways
From US$250

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. FR658

    Brussels International Airport

    9:20 PM

    BRU

    1h 45m

    10:05 PM

    DUB

    S M T W T F S
    Search

  2. FR1453

    Brussels International Airport

    10:00 AM

    BRU

    1h 45m

    10:45 AM

    DUB

    S M T - T F S
    Search

  3. FR1457

    Brussels International Airport

    6:30 PM

    BRU

    1h 45m

    7:15 PM

    DUB

    S - - W T - -
    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 US$20
Cheapest return ticket price US$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 18 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 21:55, with about 6 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 $258 in October, 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 US$20, and round-trip fares start from US$42. The current lowest fare is a Ryanair flight departing on Tue, Nov 24; prices may vary depending on availability.
  • Yes. Aer Lingus and Ryanair operate direct flights from Brussels International Airport to Dublin Airport, with an average flight time of 1 hour 18 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 Brussels International Airport to Dublin Airport is $245. 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 US$20. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Brussels International Airport to Dublin Airport operates around 28 weekly flights, mainly by Aer Lingus and Ryanair. 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.

Find Cheap Flights with Trip.com