Need help booking?
Unpublished phone-only deals available
DUB to BRU: distance & flight time
Dublin (Dublin Airport) → Brussels (Brussels Airport)
487 mi
784 km · 423 nm
1h 32m
estimated nonstop flight time
+1h
time difference · heading east
See live DUB→BRU fares Phone-only fares on this route — call free
Flight time details
487 miles nonstop takes roughly 1h 32m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- DUB — Dublin Airport · Dublin, Ireland
- BRU — Brussels Airport · Brussels, Belgium
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DUB
- VLY · Anglesey Airport73 mi away
- IOM · Isle of Man Airport81 mi away
- BHD · George Best Belfast City Airport84 mi away
- BFS · Belfast International Airport85 mi away
Near BRU
- ANR · Antwerp International Airport (Deurne)20 mi away
- OBL · Zoersel (Oostmalle) Airfield28 mi away
- CRL · Brussels South Charleroi Airport31 mi away
- WOE · Woensdrecht Air Base38 mi away
Frequently asked questions
How far is DUB from BRU?
The flight distance from Dublin (DUB) to Brussels (BRU) is 487 miles (784 km, 423 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUB to BRU?
A nonstop flight takes about 1h 32m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from DUB to BRU?
Nonstop service on DUB–BRU depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 32m nonstop estimate.
What is the time difference between Dublin and Brussels?
Brussels is 1 hour ahead of Dublin.
What is the cheapest way to fly from DUB to BRU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUB–BRU that never appear on search engines, with no booking fees.
Why are some DUB to BRU fares phone-only?
Consolidator contracts let us sell certain DUB–BRU tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.