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Cheap Flights from Cagliari (CAG) to Brussels (BRUS)

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Flight deals from Cagliari to Brussels

Looking for a cheap last-minute deal or the best return flight from Cagliari to Brussels? Find the lowest prices on one-way and return tickets right here.
Brussels.$79 per passenger.Departing Wed, 18 Jun, returning Sat, 21 Jun.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Cagliari on Wed, 18 Jun, arriving in Brussels S. Charleroi.Inbound direct flight with Ryanair departs from Brussels S. Charleroi on Sat, 21 Jun, arriving in Cagliari.Price includes taxes and charges.From $79, select.
Brussels.$90 per passenger.Departing Wed, 21 May, returning Sat, 31 May.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Cagliari on Wed, 21 May, arriving in Brussels S. Charleroi.Inbound direct flight with Ryanair departs from Brussels S. Charleroi on Sat, 31 May, arriving in Cagliari.Price includes taxes and charges.From $90, select.
Brussels.$96 per passenger.Departing Wed, 21 May, returning Wed, 4 Jun.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Cagliari on Wed, 21 May, arriving in Brussels S. Charleroi.Inbound direct flight with Ryanair departs from Brussels S. Charleroi on Wed, 4 Jun, arriving in Cagliari.Price includes taxes and charges.From $96, select.
Brussels.$167 per passenger.Departing Thu, 27 Nov, returning Thu, 11 Dec.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Cagliari on Thu, 27 Nov, arriving in Brussels S. Charleroi.Inbound direct flight with Ryanair departs from Brussels S. Charleroi on Thu, 11 Dec, arriving in Cagliari.Price includes taxes and charges.From $167, select.
Brussels.$167 per passenger.Departing Thu, 27 Nov, returning Sun, 30 Nov.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Cagliari on Thu, 27 Nov, arriving in Brussels S. Charleroi.Inbound direct flight with Ryanair departs from Brussels S. Charleroi on Sun, 30 Nov, arriving in Cagliari.Price includes taxes and charges.From $167, select.
Brussels.$167 per passenger.Departing Sat, 20 Dec, returning Thu, 1 Jan.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Cagliari on Sat, 20 Dec, arriving in Brussels S. Charleroi.Inbound direct flight with Ryanair departs from Brussels S. Charleroi on Thu, 1 Jan, arriving in Cagliari.Price includes taxes and charges.From $167, select.
Brussels.$167 per passenger.Departing Sun, 7 Dec, returning Thu, 11 Dec.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Cagliari on Sun, 7 Dec, arriving in Brussels S. Charleroi.Inbound direct flight with Ryanair departs from Brussels S. Charleroi on Thu, 11 Dec, arriving in Cagliari.Price includes taxes and charges.From $167, select.
Brussels.$168 per passenger.Departing Wed, 18 Jun, returning Thu, 3 Jul.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Cagliari on Wed, 18 Jun, arriving in Brussels S. Charleroi.Inbound direct flight with Ryanair departs from Brussels S. Charleroi on Thu, 3 Jul, arriving in Cagliari.Price includes taxes and charges.From $168, select.

Find the cheapest month to fly from Cagliari to Brussels

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cagliari to Brussels flights are currently cheapest in June.
May
from $90
Jun
from $79
Jul
from $168
Aug
from $184
Sep
from $188
Oct
from $229
Nov
from $166
Dec
from $166
Jan
from $209
Feb
Find prices
Mar
from $209
Apr
Find prices

Direct flights from Cagliari to Brussels

Alternative Cagliari to Brussels routes

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

Cagliari to Brussels: Flight information

The things to know before you go.
Cheapest flight found$79
Cheapest month to flyJune
Average flight time2 hrs, 19 mins
Most popular airlineRyanair
Average flights per week10

Finding cheap flights from Cagliari to Brussels: Frequently asked questions

There are 5 airports in Brussels: Brussels International, Antwerp Deurne, Brussels S. Charleroi, Liege, and Kortrijk.
The best price we found for a return flight from Cagliari to Brussels is $79. 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.
2 hours and 19 minutes is the average flight time from Cagliari to Brussels.
Ryanair and Malta Air fly direct from Cagliari to Brussels.
As of May 2025, there are 10 flights per week flying from Cagliari to Brussels.
The cheapest month to fly from Cagliari to Brussels is usually May 2025.
If you're flying from Cagliari 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 $79.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cagliari Airport to Brussels on Wednesday, 18 June 2025.
Yes – the average flight time is 2 hours and 19 minutes.
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.
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.
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.
Currently, Ryanair offers the cheapest flight tickets to Brussels.

Travelling from Cagliari Elmas Airport (CAG) to Brussels: what you need to know

  • Brussels and Cagliari (where Cagliari Elmas Airport is located) are in the UTC+1 timezone. That means you won't need to account for any time differences.

  • With four flights a week between the two airports, Cagliari Elmas Airport (CAG) to Brussels S. Charleroi Airport (CRL) is the busiest route. Hop on Ryanair's 06:00 flight to get your trip from CAG to CRL underway.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. That way, you can comfortably catch your CAG to Brussels flight.

  • Delays at security and check-in are more likely if you're jetting off during high season, so give yourself some extra breathing space. A good general rule for peak times? Get there up to four hours ahead for international flights and at least two hours for domestic departures.

  • Start your trip at CAG and fly nonstop to Brussels S. Charleroi Airport (CRL). That's where you can expect to touch down when searching for Cagliari Elmas Airport to Brussels tickets.

  • Ryanair is a well-known airline that operates direct flights from Cagliari Elmas Airport to Brussels.

  • Consider adding a stopover to potentially unlock a cheaper flight ticket from CAG to Brussels. All you need to do is uncheck 'Direct flights only' during your search. Break up your journey by stopping at one of these popular options:

    • Barcelona-El Prat Airport (BCN)

    • Vaclav Havel Airport Prague (PRG)

    • Milano Linate Airport (LIN)

  • The journey from central Cagliari to CAG takes around 50 minutes on public transport. If you drive, ride-share or take a cab, you'll cover the 6 kilometres in 15 minutes or so, depending on traffic conditions.

  • Have an early flight from Cagliari Elmas Airport to Brussels? Avoid the stress of rushing to the terminal (and sneak in some extra precious sleep) by choosing one of these hotels close to CAG:

  • 80.13% of flights leaving Cagliari Elmas Airport touch down at their destination on schedule. Given its impressive on-time stats, you're unlikely to face delays when jetting out of CAG.

How to find the cheapest flights from Cagliari Elmas Airport (CAG) to Brussels

  • The best price we've found for a one-way Cagliari Elmas Airport to Brussels flight is $26. The cheapest price for a return flight is $79. Keep in mind fares may change due to demand at the time of booking.

  • To snag cheap flights from CAG to Brussels, reserve your journey one month ahead of your planned departure.

  • The best month for finding cheap Cagliari Elmas Airport to Brussels tickets is May. Use the 'Whole month' tool to compare all available prices, then select the dates that offer the lowest fares.

  • You don't need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll let you know as soon as there's an even better deal on cheap flights from CAG to Brussels.

  • Select your ideal arrival and departure times, airlines and number of stops with our filters. Then, sort the results for your flight from Cagliari Elmas Airport to Brussels by 'Best,' 'Fastest' or 'Cheapest.'

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 will take roughly 20 minutes.

  • If you're travelling on public transport, expect a journey time of around 40 minutes.

  • Look into staying at a hotel near BRU if you have a late flight from Cagliari Elmas Airport to Brussels. Choose one of these accommodation options and make your first night all about catching up on rest:

  • Follow your own route with a Brussels Airport rental car. Pick up your wheels from Keddy By Europcar, Alamo or Europcar and find adventure across Brussels and beyond.

  • Lock in the lowest price by reserving your ride from Brussels Airport about three weeks ahead of your flight from CAG to Brussels.

Brussels S. Charleroi Airport (CRL)

  • After your flight from Cagliari Elmas Airport to Brussels has arrived, you can make your way to the city centre in about 55 minutes by car. Central Brussels is roughly 56 kilometres from Brussels S. Charleroi Airport (CRL).

  • If you're travelling on public transport, it'll take about 1 hour 35 minutes.

  • After stepping off your CAG to Brussels flight, unwind at a hotel close to CRL. These are some great accommodation options that'll help you get into relaxation mode:

  • Forget about public transport timetables or cab lines. Pick up a Brussels S. Charleroi Airport rental car and blaze your own trail. Compare rates and availability from Keddy By Europcar, Thrifty and Budget.

  • Get what you want, not just what's left over. Securing your ride from CRL two weeks ahead of time often means more savings and a greater selection of vehicles.

Best time to go to Brussels

  • Carefully consider your dates before securing your flight from Cagliari Elmas Airport to Brussels. The city comes alive during high season, but prices are typically higher and top attractions can be crowded. Plan your trip to Brussels in low season for a more relaxed vibe.

  • The warmest month in Brussels is August, with temperatures ranging between 12ºC (54ºF) and 27ºC (81ºF). Book your Cagliari Elmas Airport to Brussels flight ticket then if that's your definition of good weather.

  • January has average temperatures of between -2ºC (28ºF) and 8ºC (46ºF). Look for a cheap ticket from CAG to Brussels around that time if you'd rather travel in cooler conditions.

More about Brussels

Explore more of Belgium

  • Ostend is just one of the many cities in Belgium waiting to be explored after you've seen Brussels. Around 113 kilometres away to the west, its best attractions include Fort Napoleon, The Crystal Ship and Leopoldpark.

  • If you want to check out another major stop in Belgium, head for Verviers, about 113 kilometres east of Brussels. Quai Pierre Rapsat, Parc de Séroule and Parc de la Tourelle are highlights.

Plan the rest of your trip from Cagliari to Brussels

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.