Cheap Flights from Rotterdam to Brussels from 251 €

Compare Rotterdam to Brussels flight deals

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Flight deals from Rotterdam to Brussels

Looking for a cheap last-minute deal or the best return flight from Rotterdam to Brussels? Find the lowest prices on one-way and return tickets right here.

Brussels.251 € per passenger.Departing Wed, 9 Apr, returning Thu, 10 Apr.Return flight with transavia and Ryanair.Outbound indirect flight with transavia, departs from Rotterdam on Wed, 9 Apr, arriving in Brussels S. Charleroi.Inbound indirect flight with Ryanair, departs from Brussels S. Charleroi on Thu, 10 Apr, arriving in Rotterdam.Price includes taxes and charges.From 251 €, select.

Brussels.277 € per passenger.Departing Wed, 19 Mar, returning Wed, 26 Mar.Return flight with transavia and Ryanair.Outbound indirect flight with transavia, departs from Rotterdam on Wed, 19 Mar, arriving in Brussels S. Charleroi.Inbound indirect flight with Ryanair, departs from Brussels S. Charleroi on Wed, 26 Mar, arriving in Rotterdam.Price includes taxes and charges.From 277 €, select.

Brussels.295 € per passenger.Departing Mon, 24 Mar, returning Thu, 10 Apr.Return flight with transavia and Ryanair.Outbound indirect flight with transavia, departs from Rotterdam on Mon, 24 Mar, arriving in Brussels International.Inbound indirect flight with Ryanair, departs from Brussels International on Thu, 10 Apr, arriving in Rotterdam.Price includes taxes and charges.From 295 €, select.

Brussels.299 € per passenger.Departing Fri, 13 Jun, returning Mon, 16 Jun.Return flight with transavia and Brussels Airlines.Outbound indirect flight with transavia, departs from Rotterdam on Fri, 13 Jun, arriving in Brussels International.Inbound indirect flight with Brussels Airlines, departs from Brussels International on Mon, 16 Jun, arriving in Rotterdam.Price includes taxes and charges.From 299 €, select.

Brussels.302 € per passenger.Departing Sat, 17 May, returning Sat, 24 May.Return flight with transavia and Ryanair.Outbound indirect flight with transavia, departs from Rotterdam on Sat, 17 May, arriving in Brussels S. Charleroi.Inbound indirect flight with Ryanair, departs from Brussels S. Charleroi on Sat, 24 May, arriving in Rotterdam.Price includes taxes and charges.From 302 €, select.

Brussels.369 € per passenger.Departing Wed, 2 Jul, returning Mon, 7 Jul.Return flight with transavia and Ryanair.Outbound indirect flight with transavia, departs from Rotterdam on Wed, 2 Jul, arriving in Brussels S. Charleroi.Inbound indirect flight with Ryanair, departs from Brussels S. Charleroi on Mon, 7 Jul, arriving in Rotterdam.Price includes taxes and charges.From 369 €, select.

Brussels.375 € per passenger.Departing Thu, 24 Apr, returning Tue, 6 May.Return flight with transavia and Brussels Airlines.Outbound indirect flight with transavia, departs from Rotterdam on Thu, 24 Apr, arriving in Brussels International.Inbound indirect flight with Brussels Airlines, departs from Brussels International on Tue, 6 May, arriving in Rotterdam.Price includes taxes and charges.From 375 €, select.

Brussels.389 € per passenger.Departing Fri, 26 Dec, returning Tue, 30 Dec.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Rotterdam on Fri, 26 Dec, arriving in Brussels International.Inbound indirect flight with British Airways, departs from Brussels International on Tue, 30 Dec, arriving in Rotterdam.Price includes taxes and charges.From 389 €, select.

Find the cheapest month to fly from Rotterdam to Brussels

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Rotterdam to Brussels flights are currently cheapest in April.

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Alternative Rotterdam to Brussels routes

Looking for the cheapest, fastest or easiest route from Rotterdam to Brussels? You could fly into the following airports instead.

Rotterdam to Brussels: Flight information

The things to know before you go.

Cheapest flight found	251 €
Cheapest month to fly	April

Finding cheap flights from Rotterdam to Brussels: Frequently asked questions

How many airports are there in Brussels?

There are 5 airports in Brussels: Brussels International, Antwerp Deurne, Brussels S. Charleroi, Liege, and Kortrijk.

How much are return flights from Rotterdam to Brussels?

The best price we found for a return flight from Rotterdam to Brussels is 251 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Rotterdam to Brussels?

Currently, there are no airlines that fly direct from Rotterdam to Brussels. But we found flights with one or more stops from 251 €.

How many flights are there a week from Rotterdam to Brussels?

As of March 2025, there are no flights flying from Rotterdam to Brussels.

When is the cheapest time to fly from Rotterdam to Brussels?

The cheapest month to fly from Rotterdam to Brussels is usually April.

Which is the cheapest airport to fly into in Brussels?

If you're flying from Rotterdam Airport, the cheapest airport near Brussels is Brussels S. Charleroi – which is 44.1 km away from the centre of Brussels. We've found flights into this airport from 251 €.

Which upcoming date is cheapest to fly from Rotterdam Airport to Brussels on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Rotterdam Airport to Brussels on Wednesday, 9 April 2025.

Can I get a direct flight from Rotterdam Airport to Brussels?

No airlines currently offer direct flights between Rotterdam Airport and Brussels. Most routes have one or more stops.

How can I get the best flight deal from Rotterdam Airport to Brussels?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Brussels but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Brussels?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Brussels is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Brussels?

In March, the average temperature is usually around 6°C. July is typically the warmest month in Brussels, when it usually averages around 22°C. You can expect the least rain in April. The coldest month is January, with temperatures averaging -0°C. The rainiest month is December.

Which is the cheapest airline to fly from Rotterdam Airport to Brussels with?

Currently, transavia offers the cheapest flight tickets to Brussels.

Flying from Rotterdam The Hague Airport (RTM) to Brussels: what you need to know

Rotterdam (the location of Rotterdam The Hague Airport) and Brussels share the same timezone — UTC+1.
To ensure you catch your flight from RTM to Brussels, leave plenty of time to navigate the airport and find your gate. Arriving two hours before international departures and an hour before domestic flights is the standard rule.
Flying over a peak time such as July? School holidays and other popular seasons can lead to longer lines and delays at check-in and security. Play it safe and get there up to four hours ahead of international flights and two hours before a domestic departure.
Nonstop flights from Rotterdam The Hague Airport (RTM) to Brussels are available for booking. Brussels Airport (BRU) is where you'll disembark.
Get on board with Corendon Airlines. This leading carrier offers direct flights from Rotterdam The Hague Airport to Brussels.
Think about adding a stopover to possibly find a cheaper flight from RTM to Brussels. Just deselect 'Direct flights only' when searching for the departures. Take a break (and maybe save some cash) by stopping at one of these airports:
- Zadar Airport (ZAD)
- Edinburgh Airport (EDI)
- Roumanieres Airport (EGC)
You don't need a visa for Belgium if you hold a passport from Netherlands and are visiting for tourism purposes. Visa and travel documentation requirements can change. So before locking in your cheap tickets from Rotterdam The Hague Airport to Brussels, check with your airline and your destination country's local embassy or consulate for the latest information.
Located around 8 kilometres from central Rotterdam, RTM can be reached in about 15 minutes by car (depending on traffic). The same journey by public transport will take roughly 44 minutes.
Want a convenient hotel near RTM? If you're boarding an early flight from Rotterdam The Hague Airport to Brussels, these accommodation options will have you sleeping moments from your check-in counter:

How to find the cheapest flights from Rotterdam The Hague Airport (RTM) to Brussels

120 € is the best price for a one-way ticket from Rotterdam The Hague Airport to Brussels. A return flight starts from 251 €. These fares can change based on demand and availability.
Score cheap tickets from RTM to Brussels by booking at least 5 months ahead. Based on our research, that's the sweet spot for finding a bargain.
Schedule your trip for January. That's the cheapest month for tickets from Rotterdam The Hague Airport to Brussels. If you're flexible with your travel dates, use the 'Whole month' tool to see the cheapest price across every month.
Finding a cheap ticket from RTM to Brussels is easy with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you as soon as the price has fallen.
Take advantage of the filters to find your ideal trip. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Rotterdam The Hague Airport to Brussels, use the 'Sort by' tool. You can also filter results by departure and arrival times, airline, and journey duration.

Airports in Brussels

Brussels Airport (BRU)

Brussels Airport (BRU) is around 14 kilometres from central Brussels. With a car rental or if you're catching a cab, the drive is around 21 minutes.
It typically takes 39 minutes to get there using public transport.
The last thing you need is a lengthy journey to your hotel if you're landing late on a flight from Rotterdam The Hague Airport to Brussels. Stay at one of these accommodation options near BRU instead:

Brussels S. Charleroi Airport (CRL)

Once your flight from Rotterdam The Hague Airport to Brussels has hit the runway, you can get to the city centre in about 56 minutes by car. Central Brussels is roughly 56 kilometres from Brussels S. Charleroi Airport (CRL).
You can also travel using public transport, which will take roughly 1 hour and 37 minutes.
After your flight from RTM to Brussels, kick back at a hotel near CRL. These are some great options that'll help you slip into relaxation mode:

Best time to go to Brussels

July is the most popular month for flights from Rotterdam The Hague Airport to Brussels. To skip the crowds, plan your trip to Brussels in February when things are quieter.
When booking your flight from Rotterdam The Hague Airport to Brussels, think about the kind of weather you enjoy. August is the warmest month in Brussels, with temperatures ranging from 12ºC to 27ºC.
Look for cheap flights from RTM to Brussels in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -2ºC and 8ºC on average.

More about Brussels

When it comes to searching for somewhere to rest your head, you'll find the best places to stay in Brussels right here. Check out these options once you've locked in your flight from Rotterdam The Hague Airport to Brussels:
All great adventures should include a little sightseeing. Grand Place, Atomium and Manneken Pis are must-visits when exploring Brussels.

Complete your Brussels trip with a car rental

Select one of our car rentals in Brussels and see the sights at your leisure. Easily compare options in one go to find the perfect set of wheels once you've locked in your hotel and cheap flights from Rotterdam The Hague Airport to Brussels.