Cheap Flights from Trieste to Brussels

Compare Trieste to Brussels flight deals

Find the cheapest month or even day of the year to fly to Brussels

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Flight deals from Trieste to Brussels

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

Brussels.Rs4,686 per passenger.Departing Thu, 15 May.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Thu, 15 May, arriving in Brussels S. Charleroi.Price includes taxes and charges.From Rs4,686, select.

Brussels.Rs4,689 per passenger.Departing Thu, 19 Jun.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Thu, 19 Jun, arriving in Brussels S. Charleroi.Price includes taxes and charges.From Rs4,689, select.

Brussels.Rs7,186 per passenger.Departing Thu, 23 Oct.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Thu, 23 Oct, arriving in Brussels S. Charleroi.Price includes taxes and charges.From Rs7,186, select.

Brussels.Rs7,299 per passenger.Departing Thu, 3 Jul.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Thu, 3 Jul, arriving in Brussels S. Charleroi.Price includes taxes and charges.From Rs7,299, select.

Brussels.Rs10,737 per passenger.Departing Sun, 7 Sep.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Sun, 7 Sep, arriving in Brussels S. Charleroi.Price includes taxes and charges.From Rs10,737, select.

Brussels.Rs11,165 per passenger.Departing Sun, 31 Aug.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Sun, 31 Aug, arriving in Brussels S. Charleroi.Price includes taxes and charges.From Rs11,165, select.

Brussels.Rs13,750 per passenger.Departing Fri, 7 Nov.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Fri, 7 Nov, arriving in Brussels S. Charleroi.Price includes taxes and charges.From Rs13,750, select.

Brussels.Rs13,750 per passenger.Departing Fri, 13 Mar.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Trieste on Fri, 13 Mar, arriving in Brussels S. Charleroi.Price includes taxes and charges.From Rs13,750, select.

Find the cheapest month to fly from Trieste to Brussels

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

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Direct flights from Trieste to Brussels

Alternative Trieste to Brussels routes

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

Trieste to Brussels: Flight information

The things to know before you go.

Cheapest flight found	Rs4,686
Cheapest month to fly	May
Average flight time	1 hr, 43 mins
Most popular airline	Ryanair
Average flights per week	3

Finding cheap flights from Trieste 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 Trieste to Brussels?

The best price we found for a return flight from Trieste to Brussels is Rs9,374. 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.

How long does it take to fly from Trieste to Brussels?

1 hour and 43 minutes is the average flight time from Trieste to Brussels.

Which airlines fly direct from Trieste to Brussels?

Ryanair and Malta Air fly direct from Trieste to Brussels.

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

As of May 2025, there are 3 flights per week flying from Trieste to Brussels.

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

The cheapest month to fly from Trieste to Brussels is usually May 2025.

Which is the cheapest airport to fly into in Brussels?

If you're flying from Trieste 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 Rs9,374.

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

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Trieste Airport to Brussels on Thursday, 15 May 2025.

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

Yes – the average flight time is 1 hour and 43 minutes.

How can I get the best flight deal from Trieste 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 May, the average temperature is usually around 13°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 Trieste Airport to Brussels with?

Currently, Ryanair offers the cheapest flight tickets to Brussels.

Travelling from Trieste - Friuli Venezia Giulia Airport (TRS) to Brussels: what you need to know

Brussels's timezone is UTC+1, which is the same as Trieste (the location of Trieste - Friuli Venezia Giulia Airport).
Trieste - Friuli Venezia Giulia Airport (TRS) to Brussels S. Charleroi Airport (CRL) is the most popular route, with two weekly flights to choose from. If you prefer starting your day later, the last flight from TRS to CRL is with Ryanair at 13:55. Go for the first departure operated by Ryanair at 07:45 if you want to fly out earlier.
For stress-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This leaves you with plenty of time to board your TRS to Brussels flight.
Longer lines at security and check-in are more likely if you're jetting off during high season, so allow a little extra breathing room. A good rule of thumb for peak times? Get there up to four hours ahead for international flights and at least two hours for domestic departures.
Direct Trieste - Friuli Venezia Giulia Airport to Brussels tickets are available for booking. Brussels S. Charleroi Airport (CRL) will be where your journey ends.
Ryanair is a well-known carrier that offers direct flights from Trieste - Friuli Venezia Giulia Airport to Brussels.
The journey from central Trieste to TRS takes about 55 minutes by public transport. If you ride-share, drive or take a cab, you'll cover the 29 kilometres in 40 minutes or so, depending on traffic.
Want an easy start to your journey? Stay near TRS. Whether you're boarding an early flight from Trieste - Friuli Venezia Giulia Airport to Brussels or just don't like being rushed, these hotels are all about convenience:
Trieste - Friuli Venezia Giulia Airport maintains a strong on-time performance, so flight disruptions are less likely. Departures from TRS land on schedule 84.1% of the time.

How to find the cheapest flights from Trieste - Friuli Venezia Giulia Airport (TRS) to Brussels

The lowest price we've seen for a one-way Trieste - Friuli Venezia Giulia Airport to Brussels flight is Rs4,686. The cheapest price for a return flight is Rs9,374. Keep in mind fares can change due to availability at the time of booking.
To find cheap flights from TRS to Brussels, book as early as you can. Airlines generally offer the most competitive fares when tickets are first released.
If you're willing to be flexible with your trip dates, use the 'Whole month' tool. It'll find the cheapest price across every month when searching for a Trieste - Friuli Venezia Giulia Airport to Brussels ticket.
Cut down on the time spent looking for cheap flights from TRS to Brussels by creating a Price Alert. You'll get an email or push notification on the app when a new low fare is offered.
Find a cheap flight from Trieste - Friuli Venezia Giulia Airport to Brussels with the help of our filters. Choose your ideal duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in Brussels

Brussels Airport (BRU)

Brussels Airport (BRU) is around 14 kilometres from central Brussels. If you're opting for a ride-share or a cab, the drive takes roughly 20 minutes.
It takes around 40 minutes if you're travelling by public transport.
If you have a late flight from Trieste - Friuli Venezia Giulia Airport to Brussels, few things beat the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and sleeping soon after at one of these hotels near BRU:
Fast-track your adventure by picking up a Brussels Airport rental car. Grab your wheels from Keddy By Europcar, Alamo or Europcar to explore Brussels and beyond.
Secure the lowest price by booking your vehicle from Brussels Airport about three weeks ahead of your flight from TRS to Brussels.

Brussels S. Charleroi Airport (CRL)

Once your flight from Trieste - Friuli Venezia Giulia Airport to Brussels has landed, you can get to the city centre in about 55 minutes by car. Central Brussels is roughly 56 kilometres from Brussels S. Charleroi Airport (CRL).
If you travel by public transport, you'll get to the city centre in 1 hour 35 minutes or so.
Following your TRS to Brussels flight, tuck yourself in at a hotel near CRL. These are some comfortable accommodation options that'll help you switch to relaxation mode:
The fastest way to reach your destination is with a Brussels S. Charleroi Airport rental car. Pick up your wheels from Keddy By Europcar, Thrifty or Budget and be on your way in a flash.
Avoid last-minute price surges. Booking your ride two weeks ahead of your arrival at CRL will help you save.

Best time to go to Brussels

Travel to Brussels in peak season if you like a busy atmosphere, but remember that prices tend to be higher. Alternatively, book your flights from Trieste - Friuli Venezia Giulia Airport to Brussels in the off-season when prices are cheaper and it's not as busy.
Before booking a Trieste - Friuli Venezia Giulia Airport to Brussels flight ticket, think about the type of weather you enjoy. August is the warmest month in Brussels, with temperatures ranging from 12ºC to 27ºC.
Look for cheap tickets from TRS to Brussels in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -2ºC and 8ºC on average.

More about Brussels

After booking your flight from Trieste - Friuli Venezia Giulia Airport to Brussels, choose a hotel that puts you right where the action is. Make one of these accommodation options your base for exploring Brussels:
Atomium and Grand Place are a couple of major attractions to put on your Brussels travel itinerary. Keep the momentum going by heading to Manneken Pis.

Explore more of Belgium

Brussels has loads to offer, but there are so many other corners of Belgium just waiting to be discovered. Around 113 kilometres west of Brussels, a visit to Ostend will keep your itinerary busy. Start with popular sights like Fort Napoleon, The Crystal Ship and Leopoldpark.
Verviers is another well-known destination in Belgium and is around 113 kilometres east of Brussels. No journey is complete without dropping by Quai Pierre Rapsat, Parc de Séroule and Parc de la Tourelle.