Cheap Flights from Brussels to Lisbon from $35

Frequently Asked Questions

• What are the cheapest flights from Brussels to Lisbon (BRU-LIS)?

  Based on Trip.com data, Ryanair offers one-way fares as low as $35 on Cheapest nonstop routes (e.g. CRL to LIS on Mon, Sep 28), while Ryanair offers Cheapest nonstop round-trips from $95 departing on Sat, Sep 26 and returning on Wed, Sep 30.

• Which airlines offer direct flights from Brussels to Lisbon?

  At the moment, you can catch a nonstop flight from Brussels to Lisbon with the following airlines, including: TAP Air Portugal Brussels Airlines Ryanair Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Brussels (BRU) to Lisbon (LIS) and what is the distance?

  It takes around 2 hours 55 minutes to fly from Brussels (BRU) to Lisbon (LIS).

• When is the best time to book flights from Brussels to Lisbon?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Brussels to Lisbon is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Brussels to Lisbon?

  Based on Trip.com data in the past 4 weeks, there is 90 flight per week flying from Brussels to Lisbon. You can check the weekly schedule for popular airlines on this route below: Brussels Airlines: -/M/T/W/T/F/S -- SN6413 (16:24)

• How can I find the best deals on flights from Brussels to Lisbon?

  To find best deals on flights from Brussels to Lisbon, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, Sep 28, with one-way flights priced at just $35.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Ryanair.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Lisbon travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Brussels (BRU) to Lisbon (LIS) the cheapest?

  The cheapest months to fly from Brussels to Lisbon is December, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Brussels to Lisbon on?

  After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Brussels to Lisbon on August 25, 2026 with Ryanair, with prices starting at $24.

• Which airports can I fly to for Lisbon from Brussels?

  You can land at any one of the following hubs in Lisbon, with Brussels Airport to Humberto Delgado Airport (BRU-LIS) is by far the most common option on this route: Humberto Delgado Airport (LIS).

• Is there any time difference between Brussels and Lisbon?

  The time difference between Lisbon and Brussels is 1h.

• How do I change or cancel my ticket from Brussels to Lisbon?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from Brussels to Lisbon?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Brussels to Lisbon is $186. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Brussels to Lisbon?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Brussels to Lisbon is $333. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Brussels to Lisbon on Trip.com?

  Enter Brussels and Lisbon, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

• Are there budget airlines on the Brussels to Lisbon route?

  Ryanair, Volotea and Vueling Airlinesare the most popular budget airlines flying from Brussels to Lisbon. Check baggage, seat and payment fees before comparing the final price.