Porto Airport › Car hire
Car hire at Porto Airport without a credit card is possible with local companies that accept a debit card; our partner's comparison has a filter for these cars.
A genuine no deposit rate is very hard to find in Porto, so the comparison shows the deposit on every offer, with minimums of about €150 to €300. Avis, Budget, Europcar, Goldcar, Guerin, Hertz and Sixt have desks in the terminal.
A deposit blocked on a credit card in the main driver's name is the rule with the international brands at Porto Airport. Local Portuguese companies are more flexible: according to our partner, car hire in Porto typically requires a deposit and cars with none are very difficult to find, but there are offers with minimum deposits of about €150 to €300 and cars that can be collected without a credit card. The comparison shows the deposit, the accepted cards and the insurance terms on every offer, so the conditions are visible before you book rather than at the desk.
Six rental operations have desks in the terminal of Porto Airport, in the public area before security: Avis together with Budget, Europcar, Goldcar, Guerin, Hertz and Sixt. The operator lists opening hours of 07:00 to 24:00 for Avis-Budget, Guerin and Sixt, 06:30 to 24:00 for Europcar, 06:00 to 24:00 for Hertz and 07:00 to 23:00 for Goldcar. Local companies booked through the comparison hand over at Porto Airport, at an office in the city or at your hotel, and each offer states the pick-up points that apply to that car.
Think about whether you need the car on day one. The centre of Porto is steep, narrow and well served by metro, and our partner describes driving there as stressful for newcomers, with scarce parking. Many visitors spend the city days without a car and collect one at Porto Airport when they leave for the Douro Valley, the Minho, the beaches north and south of the city or the Peneda-Gerês national park. For Braga and Guimarães alone the direct airport coaches are a real alternative; for wine estates and villages a car saves hours.
Read three points before you confirm: the insurance excess, whether tyres, glass and underbody are covered, and the fuel policy. With our partner a prepayment of 15 to 20 per cent confirms the booking and the rest is paid at pick-up, where the fuel level and any existing damage are recorded. One-way hire from Porto Airport to Lisbon is possible when you enter both cities in the search, and taking the car into Spain, for example to Vigo or Santiago de Compostela, requires the cross-border option.

Porto Airport is busy all year, with about 16.9 million passengers in 2025, but leisure demand for hire cars peaks in July and August, around Easter and during the Douro grape harvest in September. Daily rates follow that curve and are lowest between November and March, apart from the Christmas weeks. Automatic cars, seven-seaters and estate cars are the first categories to sell out in summer.
Booking a few weeks ahead pays off for travel between June and September and for any one-way hire to Lisbon. Our partner speaks of high-season prices in Porto starting at about €30 to €40 a day and of lower daily rates on longer rentals. We publish no sample prices of our own because rates change daily; the live comparison is the only reliable price list.
International brands and local companies with a desk in the terminal, a meeting point outside arrivals or a shuttle to their depot.
The general speed limits of the Portuguese Highway Code are 50 km/h in built-up areas, 90 km/h on other roads, 100 km/h on roads reserved for motor vehicles and 120 km/h on motorways. The drink-drive limit is 0.5 g/l of blood, with a lower limit of 0.2 g/l for new drivers. Seat belts are compulsory in every seat, children under 135 cm need a child restraint, and holding a phone at the wheel is prohibited.
Tolls are the point that surprises visitors most. Most Portuguese motorways are tolled, and some stretches in the north have no booths at all and are charged electronically. The UK government advises drivers to understand the toll system before setting off. Ask at pick-up whether the car carries a Via Verde transponder and how the tolls are billed; with a transponder you use the dedicated lanes and the charges are settled with the hire company.
From Porto Airport the motorways reach Braga and Guimarães in about 40 to 45 minutes and Viana do Castelo in under an hour. The Douro Valley is reached on the A4 towards Amarante and Vila Real, about an hour and twenty minutes to Peso da Régua; the last stretch down to the river is winding and slow. Vigo lies about an hour and a half north across the Spanish border, where clocks run one hour ahead of Portugal.

Compare prices, reserve online and collect your car on arrival.