Travelling from Dublin Airport (DUB) to Brussels: what you need to know
Expect to be travelling for 1 hour 45 minutes. On average, that's the time it takes for a direct flight from Dublin Airport to Brussels.
Brussels is one hour ahead of Dublin, where Dublin Airport is located. Brussels observes the UTC+1 timezone.
With 25 flights a week between the two airports, Dublin Airport (DUB) to Brussels Airport (BRU) is the most popular route. Ryanair operates the earliest flight at 05:45. If you'd like to make the most of your day before you fly, the last flight from DUB to BRU is with Ryanair at 19:15.
To avoid missing your DUB to Brussels flight, leave enough time for things like check-in and baggage drop. Arriving two hours ahead of international departures and an hour before domestic flights is the general travel rule.
Be prepared for longer queues in popular months such as July. Arriving up to four hours ahead of international flights and two hours for domestic departures will give you plenty of time for security and boarding.
You can book a direct Dublin Airport to Brussels ticket. Start your trip at DUB and end it at Brussels Airport (BRU).
Take to the skies with Aer Lingus. This popular carrier operates direct flights from Dublin Airport to Brussels.
We make it a breeze to book plane tickets from DUB to Brussels with a stopover. To see all your options, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to tour the city of your choice. The most sought-after stopovers include:
London Heathrow Airport (LHR)
Amsterdam Schiphol Airport (AMS)
Barcelona-El Prat Airport (BCN)
DUB is around 8 kms (5 miles) from central Dublin. If you're driving, catching a taxi or ride-sharing from the centre, it'll take you 25 minutes or so to get there, depending on traffic. If you're taking public transport, expect the journey time to be around 30 minutes.
Have an early flight from Dublin Airport to Brussels? Avoid rushing to the terminal (and sneak in some extra precious sleep) by choosing one of these stays close to DUB:
When it comes to Dublin Airport's on-time performance, 77% of flights arrive within the scheduled time frame.
How to find the cheapest flights from Dublin Airport (DUB) to Brussels
£13 is currently the lowest price for a one-way Dublin Airport to Brussels flight. A return plane ticket starts at £28. These fares may change based on demand.
To secure cheap flights from DUB to Brussels, book your journey 11 months before your planned departure.
April is the best month for scoring an amazing deal on Dublin Airport to Brussels tickets. If you'd like to travel during a different time of year, the 'Whole month' tool will give you the lowest prices for every month.
You don't need to check back constantly to see if fares have dropped when you create a Price Alert. We'll update you the moment there's an even better deal on cheap flights from DUB to Brussels.
Snag an affordable flight from Dublin Airport to Brussels with the help of our filters. Select your ideal departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.
Airports in Brussels
Brussels Airport (BRU)
The distance from Brussels Airport (BRU) to central Brussels is roughly 13 kms (8 miles). It takes about 25 minutes to get to the centre driving.
It typically takes 20 minutes to get there using public transport.
Book a hotel near BRU if you're coming in on a late flight from Dublin Airport to Brussels. Check in to one of these options and avoid the hassle of a long transfer:
Booking your ride from Brussels Airport about three weeks in advance of your flight from DUB to Brussels can help you lock in the lowest rate.
Brussels South Charleroi Airport (CRL)
After your flight from Dublin Airport to Brussels has hit the tarmac, you can make your way to the city centre in about 55 minutes by car. Central Brussels is roughly 56 kms (35 miles) from Brussels South Charleroi Airport (CRL).
Travelling by public transport will take about 1 hour 15 minutes.
After stepping off your DUB to Brussels flight, rest your head at a hotel close to CRL. These are some comfortable accommodation options that'll help you slip into relaxation mode:
Lock in the lowest price by securing your ride from CRL two weeks in advance. You can also expect to have a greater selection of vehicles.
Best time to go to Brussels
December is the quietest month for flights from Dublin Airport to Brussels, while September is the busiest. Choose the best time to go to Brussels based on whether you want a lively atmosphere or a more laid-back vibe.
The warmest month in Brussels is August, with temperatures ranging between 12ºC and 27ºC. Lock in your Dublin Airport to Brussels plane ticket then if you enjoy this type of weather.
If you like travelling in cooler conditions, search for a cheap ticket from DUB to Brussels in January when temperatures average between -2ºC and 8ºC.
More about Brussels
When it comes to looking for somewhere to rest your head, you'll find the most popular stays in Brussels right here. Browse these options as soon as you've booked your flight from Dublin Airport to Brussels:
Atomium and Grand Place are just the start of the top attractions to add to your Brussels travel itinerary. Keep the adventure rolling by checking out Royal Palace of Brussels.
Explore more of Belgium
You've done Brussels, now it's time to explore other corners of Belgium. Travel about 113 kms (70 miles) west to Ostend to tick off its leading sights. From Church of Saint Peter and Saint Paul to The Crystal Ship and Mu.ZEE, there's plenty to keep you on the go.
If you're eager to discover another major destination in Belgium, head for Verviers, roughly 113 kms (70 miles) east of Brussels. Hôtel communal ou Ancienne Halle - Monument classé, Musée d'Archéologie et du Folklore and Musée des Beaux Arts et de la Ceramique are key reasons to visit.
