- Must visit
Royal Museums of Fine Arts of Belgium
Major fine arts complex covering Old Masters, Magritte, and modern collections. One of the city's most important museum visits for art lovers.
Flights from Dublin to Brussels Airport depart on average 34 times per day, taking around 1h 46m. Cheap flight tickets for this journey start at $24 (€20) if you book in advance.
There are 4 flights per day. The earliest flight runs at 05:00, the last at 17:45. The fastest flight covers the 485 miles (781 km) distance in 1h 40m. August is the cheapest month to fly.
Distance 485 miles (781 km) |
Average flight duration 1h 46m |
Cheapest ticket price $24 (€20) |
Flights per day 34 |
Direct flights 4 |
Fastest flight 1h 40m |
First flight 5:00 AM |
Last flight 5:45 PM |
Cheapest Month Aug |
Cheapest Day Wed |
High Season Jul - Sep |
Low Season Apr - Jun |
Busiest Day Sat |
Least Busy Day Sat |
Cheapest price
$27
Average price
$139
Fastest journey
1 h 40 m
Average duration
7 h 5 m
Flights per day
2
Distance
781 km
The best way to find a cheap flight ticket from Dublin to Brussels Airport is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Dublin to Brussels Airport will cost around $139 if you buy it on the day, but the cheapest tickets can be found for only $27.
Of the 2 flights that leave Dublin for Brussels Airport onMon, Jun 22, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Jun 22 the direct flights cover the 781 km distance in an average of 7 h 5 m but if you time it right, some flights will get you there in just 1 h 40 m .
On Mon, Jun 22 the longest flights will take 12 h 30 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.




Omio recommends booking the flight as it is the most popular option from Dublin to Brussels Airport among Omio's users. If you are prioritising price take the flight with prices starting from $24. For those with little time consider booking a flight which can get you there in 1h 46m. The ticket price range depends on the travel mode: a flight costs an average of $24, and a flight costs an average of $24.
Distance: 485 miles (781 km)
Most popular Flight | Driving |
|---|---|
$114 Average price Cheapest | $57 Average price (fuel + tolls) |
4h 46m Average total duration Fastest 1h 46m Onboard + 3h 0m Additional time* | 12h 29m Average total duration (door-to-door) |
![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options |
Compare flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Discover the best of Brussels Airport — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Brussels Airport trip today.
Major fine arts complex covering Old Masters, Magritte, and modern collections. One of the city's most important museum visits for art lovers.
Dedicated to René Magritte with a substantial collection of works and archives. A signature Brussels museum and especially popular with first-time visitors.
Large transport museum in Cinquantenaire Park with classic cars, Belgian motoring history, and rotating exhibitions. A strong museum choice for a layover trip into Brussels.
Landscaped cultural hill linking the upper and lower city, known for gardens, museums, and one of Brussels' classic skyline viewpoints.
Historic covered shopping arcade with elegant glass roofing and a very photogenic interior. Popular for architecture, strolling, and social-media shots.
Elegant square known for antiques, architecture, and an upscale historic atmosphere. A pleasant area for walking between central landmarks.
Belgium’s classic pairing of mussels and fries, often cooked with white wine, celery, and herbs. It is one of the country’s most iconic traditional meals.
A rich Flemish beef and onion stew slowly braised with Belgian beer. It is a comforting regional specialty with deep, sweet-savory flavor.
A traditional Brussels-style mash of potatoes with vegetables such as carrots, leeks, or spinach. It is a simple, hearty local comfort dish.
Historic Brussels brewery and tasting venue known for traditional lambic and gueuze beers. Atmospheric and deeply rooted in local brewing heritage.
One of Brussels’ most famous fine-dining restaurants, celebrated for refined Belgian and French cuisine in an elegant historic setting.
Well-known traditional eatery serving generous Belgian comfort food such as carbonnade and stoemp. Casual atmosphere with strong local character.
Airport prices are higher than in central Brussels. Coffee, snacks, and sit-down meals usually cost more than city averages.
Service is usually included. Rounding up or leaving EUR 1-2 for good service is appreciated but not expected. Taxis can be rounded up.
Official public transport app
Brussels Airport -> Brussels City Center
Find answers to the most common questions about traveling from Dublin to Brussels Airport by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Brussels Airport, this guide helps you travel smarter and with confidence.

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