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Lisbon (LIS)to
Brussels (BRU)Lisbon (LIS)to
Brussels (BRU)Porto (OPO)to
Brussels (BRU)Porto (OPO)to
Brussels (BRU)*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Lisbon (LIS) | Brussels (BRU) | Round trip | Economy | 14/09/2026 - 17/09/2026 | From 198 EUR Viewed 1 day ago | |
| Lisbon (LIS) | Brussels (BRU) | Round trip | Economy | 04/09/2026 - 07/09/2026 | From 195 EUR Viewed 19 hours ago | |
| Porto (OPO) | Brussels (BRU) | Round trip | Economy | 19/10/2026 - 23/10/2026 | From 179 EUR Viewed 1 day ago | |
| Porto (OPO) | Brussels (BRU) | Round trip | Economy | 17/06/2026 - 23/06/2026 | From 179 EUR Viewed 2 hours ago |
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

A land known for its beer, waffles, chocolate, history, and EU institutions, Belgium might be small but it packs in a lot for visitors. Fly to Belgium with TAP Air Portugal and benefit from low prices, a family-friendly vibe, and award-winning economy and executive classes. Even better? You can also take care of your main travel arrangements, such as accommodation, excursions, and car hire, at the same time as booking your flight!
Here are some things not to miss when travelling around Belgium:
Getting around Belgium is easy, with an affordable, fast, and efficient public transportation system. Whether you fly into Brussels (BRU) or connecting to Ostende (OST), it is easy to make the most of your time in this small nation. Book your cheap flight to Belgium today!