Thank you Solene for you nice comment. We advise in our listing that the apartment is in path of low-flying planes like all this part of Lisbon. Unfortunately there is nothing that we can do besides installing double glazed windows to muffle the noise and give more comfort that we did already. We have an air cooler tower but maybe you didn’t saw it. Saying the price is high is so silly and yes the apartment is in the centre of Lisbon, Entrecampos, Campo grande is the centre of Lisbon (where Lisboetas work and live and go out for dinner and coffee and walk) but not downtown where you only see tourists nowadays. If you prefer that area there are hundreds of apartments available but you paid 60 euros per night for 4 friends (meaning 15 euros each) with all the comfort of a new apartment, cable TV, super fast-unlimited Internet, gaz, electricity, water, coffee and other goodies. So please give me a break about the price. Next time drop me a line and I will invite you.