There is 1 way to travel between Dublin and Brussels — compare duration, price and operators below.
Not practical for this route.
Not practical for this route.
Not practical for this route.
Train is not practical between Dublin and Brussels because the route crosses open water — there is no continuous rail or road network between island and continental Europe on this corridor.
Consider flying instead, which connects Dublin and Brussels via international airports.
Bus is not practical between Dublin and Brussels because the route crosses open water — there is no continuous rail or road network between island and continental Europe on this corridor.
Consider flying instead, which connects Dublin and Brussels via international airports.
Flights between Dublin and Brussels take around 1h in the air, but plan on roughly 3h 32m door-to-door once you add airport transfers, check-in and security.
Airlines on this route include Ryanair, easyJet, Aer Lingus, Brussels Airlines.
Typical fare range is €66–213. Low-cost carriers offer the cheapest base fares but charge separately for bags and seat selection.
Climate footprint: approximately 121 kg CO₂ per passenger for this flight.
Car is not practical between Dublin and Brussels because the route crosses open water — there is no continuous rail or road network between island and continental Europe on this corridor.
Consider flying instead, which connects Dublin and Brussels via international airports.
The distance between Dublin and Brussels is approximately 775 kilometres. Both cities have international airports with regular flight service. Estimates below reflect typical operator schedules and fare ranges; book in advance for the best prices.
The fastest way is by flight, taking around 3h 32m on average. Slower options (such as bus or car) can take 2–3× longer depending on the route.
Flight is typically the cheapest option, with fares starting around €66. Booking 2–4 weeks ahead usually gives the best prices.
Flying is the most practical option for this 775 km route. Both cities have international airports with regular service.
The straight-line distance is approximately 775 kilometres (481 miles). The actual travel distance by road or rail is usually 10–25% longer.