Cheap Flights from Lisbon to Brussels

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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.

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.

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 found$152
Cheapest month to flyMay
Average flight time2 hrs, 45 mins
Most popular airlineTAP Air Portugal
Average flights per week250

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 $152. 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 45 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 March 2025, there are 341 flights per week flying from Lisbon to Brussels.
The cheapest month to fly from Lisbon to Brussels is usually March 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 $152.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lisbon Airport to Brussels on Thursday, 22 May 2025.
Yes – the average flight time is 2 hours and 45 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 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.
Currently, Ryanair offers the cheapest flight tickets to Brussels.

Travelling from Lisbon Portela Airport (LIS) to Brussels: what you need to know

  • Around 2 hours 54 minutes is how long you can expect to be travelling on a direct flight from Lisbon Portela Airport to Brussels.

  • Brussels is 1 hour ahead of Lisbon, where Lisbon Portela Airport is located. Brussels operates on the UTC+1 timezone.

  • With 42 weekly flights between the two airports, Lisbon Portela Airport (LIS) to Brussels Airport (BRU) is the busiest route. TAP Air Portugal operates the earliest flight at 07:10. If you're eager to make the most of your day before leaving, the last flight from LIS to BRU is with TAP Air Portugal at 20:15.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to catch your flight from LIS to Brussels.

  • During popular months such as June, it's a good idea to get to the airport well in advance. Plan to arrive two hours before domestic departures and four hours ahead of international flights whenever you're flying during high season in general.

  • You can catch a direct flight from Lisbon Portela Airport to Brussels. Start your journey at LIS and land at Brussels Airport (BRU).

  • There's a good selection of airlines offering direct flights from Lisbon Portela Airport to Brussels, such as:

  • We make it a breeze to find a flight from LIS to Brussels that includes a stopover. To see all the options, deselect 'Direct flights only.' Next, pick a flight with a stop long enough to explore your chosen city. Some popular stopovers include:

    • Valencia Airport (VLC)

    • Adolfo Suarez Madrid-Barajas Airport (MAD)

    • Bordeaux Airport (BOD)

  • You don't need a visa for Belgium if you hold a passport from Portugal and are visiting for tourism purposes. Visa and travel documentation requirements are subject to changes. So before reserving your cheap tickets from Lisbon Portela Airport to Brussels, be sure to check with your airline and your destination country's local embassy or consulate for up-to-date information.

  • Located around 10 kilometres from the centre of Lisbon, LIS can be reached in approximately 22 minutes by car, depending on traffic. The same journey on public transport will take roughly 59 minutes.

  • Looking for a convenient hotel near LIS? If you're catching an early flight from Lisbon Portela Airport to Brussels, these accommodation options will put you moments from your check-in counter:

How to find the cheapest flights from Lisbon Portela Airport (LIS) to Brussels

  • The lowest price we've seen for a one-way ticket from Lisbon Portela Airport to Brussels is $60. The cheapest price for a return flight is $152. Remember fares can change due to availability at the time of booking.

  • Get cheap tickets from LIS to Brussels by booking 10 months ahead. According to our research, that's the sweet spot for picking up a bargain.

  • Plan your trip for June. That's the cheapest month for tickets from Lisbon Portela Airport to Brussels. If you have flexibility with your dates, use the 'Whole month' tool to find the lowest price across each month.

  • Sign into your online account or use the app to create a Price Alert. We'll let you know right away if there's a better deal on this route. It's easy to do, and it'll save you time looking for flight tickets from LIS to Brussels every day.

  • Use the filters to tailor your flights from Lisbon Portela Airport to Brussels. Simply enter your ideal arrival and departure times, airlines and number of stops. Or sort your results by 'Cheapest' to see the best deals.

Airports in Brussels

Brussels Airport (BRU)

  • Brussels Airport (BRU) is around 14 kilometres from the centre of Brussels. With your own car rental or if you're catching a cab, the drive is around 21 minutes.

  • If you're using public transport, expect a journey of roughly 39 minutes.

  • If you have a late flight from Lisbon Portela Airport to Brussels, few things beat the convenience of staying near the terminal. Pick up your bags from the carousel and then be showered and resting soon after at one of these accommodation options near BRU:

Brussels S. Charleroi Airport (CRL)

  • Brussels S. Charleroi Airport (CRL) is around 56 kilometres from the centre of Brussels. Once you've disembarked your flight from Lisbon Portela Airport to Brussels, it'll take you around 56 minutes to get to the heart of the city in a cab or ride-share.

  • You can also travel using public transport, which will take around 1 hour and 37 minutes.

  • After your flight from LIS to Brussels, kick back at a hotel close to CRL. These are some great accommodation options that'll help you get into relaxation mode:

Best time to go to Brussels

  • It's time to pick your trip dates for your flight from Lisbon Portela Airport to Brussels. July is the most popular month to visit Brussels. If you prefer a more relaxed vibe, go in February.

  • The warmest month in Brussels is August, with the temperature ranging between 12ºC and 27ºC. Lock in your flights from Lisbon Portela Airport to Brussels in this month if this is the type of weather you enjoy.

  • January has average temperatures of between -2ºC and 8ºC. Search for cheap flights from LIS to Brussels sometime then if you like travelling in cooler conditions.

More about Brussels

  • When it comes to looking for somewhere to lay your head, you'll find the best stays in Brussels right here. Browse these options as soon as you've booked your flight from Lisbon Portela Airport to Brussels:

  • Grand Place and Atomium are a couple of leading attractions to add to your Brussels itinerary. Continue your sightseeing adventures at Manneken Pis.

Complete your Brussels trip with a car rental

  • We use the same magic that helped you find your cheap flight from Lisbon Portela Airport to Brussels to track down incredible deals on car rentals. Search for your ride in seconds and compare your options in one place. Plus you'll find all the info you need to know about car rentals in Brussels, from the most popular rental company to the average daily price.

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