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Cheap Flights from Lisbon to Brussels

Travellers and cabin class

Compare Lisbon to Brussels flight deals

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

Book the best Brussels fare with no extra fees

Flight deals from Lisbon to Brussels

Looking for a cheap last-minute deal or the best return flight from Lisbon to Brussels? Find the lowest prices on one-way and return tickets right here.
Brussels.CHF 33 per passenger.Departing Thu, 26 Jun.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Lisbon on Thu, 26 Jun, arriving in Brussels S. Charleroi.Price includes taxes and charges.From CHF 33, select.
Brussels.CHF 33 per passenger.Departing Wed, 9 Jul.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Lisbon on Wed, 9 Jul, arriving in Brussels S. Charleroi.Price includes taxes and charges.From CHF 33, select.
Brussels.CHF 43 per passenger.Departing Thu, 9 Oct.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Lisbon on Thu, 9 Oct, arriving in Brussels S. Charleroi.Price includes taxes and charges.From CHF 43, select.
Brussels.CHF 44 per passenger.Departing Thu, 29 May.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Lisbon on Thu, 29 May, arriving in Brussels S. Charleroi.Price includes taxes and charges.From CHF 44, select.
Brussels.CHF 49 per passenger.Departing Tue, 2 Dec.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Lisbon on Tue, 2 Dec, arriving in Brussels S. Charleroi.Price includes taxes and charges.From CHF 49, select.
Brussels.CHF 49 per passenger.Departing Wed, 19 Nov.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Lisbon on Wed, 19 Nov, arriving in Brussels S. Charleroi.Price includes taxes and charges.From CHF 49, select.
Brussels.CHF 54 per passenger.Departing Mon, 4 Aug.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Lisbon on Mon, 4 Aug, arriving in Brussels S. Charleroi.Price includes taxes and charges.From CHF 54, select.
Brussels.CHF 55 per passenger.Departing Thu, 25 Sep.One-way flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Lisbon on Thu, 25 Sep, arriving in Brussels International.Price includes taxes and charges.From CHF 55, select.

Find the cheapest month to fly from Lisbon to Brussels

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lisbon to Brussels flights are currently cheapest in June.
May
from CHF 44
Jun
from CHF 33
Jul
from CHF 33
Aug
from CHF 54
Sep
from CHF 55
Oct
from CHF 43
Nov
from CHF 49
Dec
from CHF 49
Jan
from CHF 58
Feb
from CHF 58
Mar
from CHF 58
Apr
from CHF 65

Direct flights from Lisbon to Brussels

Alternative Lisbon to Brussels routes

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

Lisbon to Brussels: Flight information

The things to know before you go.
Cheapest flight foundCHF 33
Cheapest month to flyJune
Average flight time2 hrs, 46 mins
Most popular airlineTAP Air Portugal
Average flights per week308

Finding cheap flights from Lisbon 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 Lisbon to Brussels is CHF 67. 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 46 minutes is the average flight time from Lisbon to Brussels.
TAP Air Portugal, Brussels Airlines and Azores Airlines fly direct from Lisbon to Brussels.
As of May 2025, there are 308 flights per week flying from Lisbon to Brussels.
The cheapest month to fly from Lisbon to Brussels is usually May 2025.
If you're flying from Lisbon 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 CHF 67.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lisbon Airport to Brussels on Wednesday, 11 June 2025.
Yes – the average flight time is 2 hours and 46 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.

How to find cheap flights to Brussels from Lisbon

Looking for cheap tickets from Lisbon to Brussels? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Lisbon to Brussels. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Brussels from Lisbon from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
  • Flex your dates to find the best Lisbon-Brussels ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Brussels from Lisbon.
  • Set up a Price Alert. You can easily track the fare of your cheap Lisbon-Brussels flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Lisbon and Brussels? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business class flights from Lisbon and Brussels. We scour the internet for the best Business, Premium Economy and First Class flight fares to Brussels, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Lisbon to Brussels flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

    • Combine your flight to Brussels from Lisbon with hotels and car hire

    Once you've secured your cheap flight ticket from Lisbon to Brussels, discover the best prices and exclusive rates for hotels in Brussels or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


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Plan the rest of your trip from Lisbon to Brussels

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