Cheap flights from Brussels

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Fast facts on flights from Brussels

Cheapest flight ticket foundBrussels International, Antwerp Deurne
Cheapest route found₹ 3,305
Cheapest month to flyJune
Most popular airlineBrussels Airlines
Most popular destinationMumbai

The best flight deals leaving from Brussels soon

Looking for a cheap last-minute deal or the best return flight from Brussels? If you want to travel from Brussels next month, return fares start from ₹ 3,305. Find the lowest prices on one-way and return tickets right here.

Booking flights from Brussels: frequently asked questions

The best price we found for a return flight from Brussels to Cluj-Napoca is ₹ 3,222. 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.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly out of Brussels is Thursday, 1 October 2026, to Cluj-Napoca.
It's easy with us. Look for cheap flights and flight offers from Brussels to anywhere using Everywhere search– it'll show you the lowest fares for your chosen time period.

You can also set up Price Alerts for flights you'd like to keep an eye on. We'll let you know when a particular fare from Brussels rises or falls so you can book when it's cheapest.
Sure – our flight search allows you to check for outbound flights from Brussels S. Charleroi Airport departing the very same day. But if you want the cheapest fare, we recommend you book around 30 days before departure. This is on average, the time when fares are cheaper.
Of course! Just select 'one way' when you search with us. And here's an extra tip: sometimes searching for a one way ticket from Brussels, and another one-way back home, can yield cheaper tickets than a return fare with an airline.
It's best to arrive at the airport at least 2 hours before the time of your flight departure, so you have enough time to check any luggage in, clear security and find your gate.
The cheapest flight from Brussels we found in the next 1 year is to Cluj-Napoca for ₹ 3,221. It departs from Brussels S. Charleroi Airport on Thursday, 1 October 2026. There are also cheap flights from Brussels to Wroclaw Nicolaus Copernicus for ₹ 3,304 and Newcastle for ₹ 3,305.

How to find cheap flights from Brussels

  • Book a one-way flight from Brussels for just ₹ 1,476. This is the best price available right now for a departure from Brussels S. Charleroi.

  • Fares for return trips start at ₹ 3,222.

  • Out of all the cities you can fly to from Brussels, Cluj-Napoca is the cheapest.

  • Where you take off from in Brussels can make all the difference to what you pay. Brussels International Airport (BRU) and Brussels S. Charleroi Airport (CRL) are worth comparing for the best deal.

  • Get fare updates instantly with Price Alerts delivered right to your app or inbox. Just sign up for these automatic notifications for the flights you're interested in and never miss out on a deal again.

  • Choose the right time when booking your plane tickets from Brussels. For domestic routes, try to secure your seats one to three months ahead, while international trips are often best booked two to six months in advance.

  • Potentially find lower fares by selecting 'Add nearby airports' at the start of your search. This widens your results to include nearby airports at your destination.

  • Willing to go wherever the cheap flights are? Set 'Brussels' as your departure city and choose 'Explore everywhere' as your destination. Then sort by 'Cheapest flights' to find the best fares.

Flying from Brussels: what you need to know

  • Brussels sits in the UTC+1 time zone, with departing flights shown in local time.

  • Top airlines flying from Brussels are listed below, each with one example of an airport they operate from:

  • Heading to another country? Entry rules can differ depending on your passport, travel plans and length of stay, so check well in advance. Travel agents, airlines and official embassy sites will have the latest advice on visas or any other documents you may need.

Best time to fly from Brussels

  • The most affordable time to get on a flight departing from Brussels is usually October.

  • September is generally the busiest month to travel. Periods of strong demand like this can bring higher fares.

  • More affordable tickets are available in March, which is the quietest time to fly out of the city.

  • Consider catching a flight from Brussels leaving Tuesday or Wednesday. Midweek is usually a more affordable time to travel compared to weekends.

Where to fly to from Brussels

  • Take your pick from cities including Madrid, Barcelona and Milan. They're some of the most popular international destinations to fly to from Brussels.

  • Or expand your travels into Spain, Italy or Germany. They rank among the most visited countries when flying from Brussels.

  • The shortest flight out of Brussels goes to Amsterdam, taking roughly 55 minutes.

Leaving from Brussels International Airport (BRU)

Flying out of Brussels S. Charleroi Airport (CRL)