Airalo – Airalo provides eSIMs for more than 190 countries so you can easily switch between different data plans or providers without having to swap your physical SIM card.

Hostelworld – This is the best site for hostel accommodations in Portugal.

Booking.com – This site has better rates and options than airbnb. Plus, you won’t see ridiculous cleaning fees here.

Get Your Guide – This site offers a ton of tour options in cities all around Portugal.

Viator – Another great site to find a variety of tours in Portugal.

Discover Cars – Find the best deals on rental cars in Portugal.