Renting a car at Faro Airport: 12 tips from our own searches

Why I wrote this

I live in the western Algarve, and I've rented a car from Faro Airport almost every month since May 2025: back-to-back month-long hires, always with my partner as a second driver, around 2,000 km a month. That's a lot of desks, shuttles and returns. Car Rental Brain started as the tool I built to stop overpaying: it searches Faro every day and ranks cars by the total you actually pay.

Why rent at all, when I live here? Because owning a car here costs more than it looks. Second-hand cars in Portugal hold their value stubbornly, so even an old one is expensive to buy. Many of the rural roads I drive are rough on suspension and tyres. And when something breaks, a garage can take weeks to get the part and fit it. Renting month after month means a newer car, no repair bills and no waiting on a mechanic: mechanical faults are the rental company's to fix. For me, chain renting works out as the better deal, which is why I care so much about getting the rental price right.

Three things I learned the hard way:

• Prices swing with the seasons, and winter is the opportunity. Faro is one of Portugal's busiest airports and intensely seasonal, so suppliers keep fleets sized for August. From autumn to spring there are far more cars than tourists, and a month's hire can cost a fraction of the same month in summer. If you can be flexible (a digital nomad, a winter escape, a long stay), a chain of winter rentals from Faro is some of the cheapest car hire I have found anywhere. See what a month costs, month by month →
• The second driver changes the ranking. Once you add the fee, the cheapest car on the page often isn't the cheapest car any more.
• Film the whole car, in daylight, before you drive off. On one return I was charged for a dent so small it only showed when the sun hit the panel at the right angle. My pickup video had that panel in shadow. Now I film every panel slowly, in good light, at both ends.

Jimi Walters, founder of Car Rental Brain

Faro is one of the cheapest places in Europe to hire a car, and one of the easiest to overpay at. The two facts are connected: with 52 suppliers competing at the airport, headline prices get cut to the bone, and the money comes back through fees, deposits and conditions that don't show up until you are standing at the desk. These are the twelve things our searches, and my own rentals, say matter most.

1. Compare the price you will actually pay, not the sticker

Almost every supplier at Faro, 90% in our searches, charges for a second driver. The typical fee is €60 for the whole rental, more than the rental itself for a week at the low end of the market (about €54). It is one fee per rental, not per person per day, but it is enough to reorder the list: two cars advertised a few euros apart can be €60 apart by the time you drive away. If two of you will share the driving, add the fee to every quote before you compare them.

2. Check your credit card before you fly

The typical deposit held at the desk is €1,100, pre-authorised on the main driver's card and released after you return the car. It is not a charge, but it has to fit inside your card limit alongside everything else on the trip. Deposits vary widely between suppliers, from about €600 to €2,500 among the most-listed ones, so if your limit is tight the deposit is worth comparing as carefully as the price. Deposits at Faro, supplier by supplier →

• ABBYCAR€600
• Sicily By Car€850
• SIXT€1,000
• Guerin€1,000
• Discovery Cars€1,000
• DiscoverCars choice€1,100
• Drive4Move€1,300
• International Car€1,300
• Drive on Holidays€1,420
• Auto Prudente Rent A Car€2,100
• GreenMotion€2,100
• Yes Car Hire€2,500

3. A debit card? Check before you book

Only 2.0% of the cars in our Faro searches accept a debit card for the deposit, and prepaid cards are usually refused. In a check we ran on 29 September 2026 across four pick-up dates (4,842 offers), the debit-friendly cars came from just two suppliers; a search for the whole of October, run on 27 September, found none at all. If the main driver has no credit card in their own name, sort that out first, or make someone who does the main driver and add yourself as the second. Our search has a Debit card filter that says plainly when no car qualifies.

4. Book the hour, not just the day

Car hire is charged in 24-hour blocks, and any part of a day counts as a whole one. Pick up at 11:00 and return at 12:00 a week later, and you have booked eight days, not seven. When we measured this at Faro in September 2026, that single hour raised 700 of 754 comparable offers by 13–16%: a whole extra day's hire. If your flight times allow, return the car at or before the time you collected it.

Mon 11:00 → Mon 11:00 7 days

Mon 11:00 → Mon 12:00 8 days

5. Landing late? Choose a desk that will still be open

The typical desk at Faro closes at 20:00, and 62% of the suppliers we priced shut by 22:00. Only 2% are open around the clock. For a late-evening arrival, 34% of suppliers won't hand over a car at all, and 67% of the rest add an out-of-hours fee, typically about €70. An early-morning pick-up costs about €80 extra, and 30% of suppliers don't offer one. A delayed evening flight is when this bites, so if you land late, pick a supplier whose hours comfortably cover your arrival, and check how it handles delays.

6. Budget time for the shuttle

Only 28% of suppliers hand over keys inside the terminal. 38% run a free shuttle to an off-airport car park, 25% do meet and greet, and 11% are at a car-rental centre. Off-airport is often why a supplier is cheaper, and that saving is real, but so are the minutes at both ends, especially on the way back to catch a flight. Weigh the two honestly.

• Free shuttle service38%
• In terminal28%
• Meet & Greet25%
• Car rental center11%

7. Decide on cover before you reach the desk

First, two numbers that are easy to mix up. The deposit is the amount held on your card. The excess is the most you would pay if the car were damaged or stolen. The basic cover included in the price comes with a hefty excess: across 947 Faro offers for a week in October, sampled on 24 September 2026, the median was €2,300, and 98% were €1,000 or more. There are three ways to cover it:

I rent every month, so I use an annual excess policy. Two things I learned claiming on it: the insurer will want the rental agreement, the damage invoice and your card statement; and the address on the rental agreement must match the one on your policy, or the claim stalls. Whichever you choose, decide before you reach the desk, where the pressure to add cover is highest, and remember that with reimbursement cover the deposit still has to fit on your card.

8. Photograph the fuel gauge

The most common fuel policy at Faro is same to same (58% of offers): return the car with the level you received it at. It is usually cheaper than paying for a full tank up front, but it only works in your favour if the starting level is recorded. Photograph the gauge and the mileage at pick-up, and the same again at drop-off, next to the receipt from the last petrol station.

9. Planning to pop into Spain? Declare it. And skip the toll device for the A22

Seville and the Andalusian coast are an easy drive from the Algarve, and 85% of suppliers here allow crossing the border, but it is per supplier and usually has to be declared, sometimes for a fee. Tell them at booking, not at the desk. On tolls: the Algarve's own motorway, the A22, has been toll-free since 1 January 2025, so you do not need a toll device just to drive along the coast. Other Portuguese motorways, including the A2 north towards Lisbon, still charge tolls; if you are heading further, ask how tolls are handled for your car and what the supplier charges for it.

10. Protect yourself at the return

Most arguments about damage start at the return, over marks that nobody can prove were or weren't there before. Five habits make that argument short:

• Film the whole car at pick-up, in good light, slowly, panel by panel, including the wheels, the windscreen and the roof edge. A dent that only shows when the sun catches it will not show in a shaded car park.
• Pack a small ruler. Photograph any mark with the ruler held beside it, at pick-up and at the return, so there is scale in the picture. "A dent" on an invoice can mean anything; a photo showing it is under 10 mm across settles the argument. No ruler? A bank card or a coin gives scale too.
• Check the pick-up report against the car before you drive off. Every mark you can see should be on the diagram; if one is missing, get it added and signed.
• Ask what counts as chargeable damage, and whether there is a minimum size, before you leave the desk. Some suppliers charge a fixed price per panel, whatever the size of the mark.
• Film it again at the return, in the same light if you can, and keep copies of both reports and any invoice. If you have excess insurance, your claim will need the rental agreement, the damage invoice and your card statement.

11. Return it clean, and leave time

These come from returning a car every month:

• Clean it the day before. Much of the Algarve is dusty. Clean the car inside and out, take window cleaner for the inside of the glass, and run the jet spray into the gaps around the doors and the boot, where dust collects. A dusty car invites a cleaning fee, and dust hides marks at the inspection.
• Heading to the beach? Put clean towels on the seats. Salt and sand work into the fabric and are hard to get out, and sand is a common reason for cleaning charges.
• Drop the car off about 30 minutes before you need to. The return inspection takes time, and if you are going straight to another rental, or to a flight, those minutes are what get you there on time.
• Be ready to wait at pick-up. When several flights land together, especially in summer, the queue at a desk can be long. Factor it into your plans for the first day.

12. Book early, cancel free, and check again

All the offers we saw at Faro came with free cancellation. That changes the strategy: book as soon as your dates are fixed, keep an eye on the price, and rebook if it drops. There is no penalty for being early, and in peak season the good-value cars go first. What a week or a month costs at Faro, by month →

A bonus for long stays: Faro is cheap by the month, especially in winter. Renting with no gap for a year, small manual cars with a second driver, I paid about €5.90 a day from October to March and about €10.90 in summer. Our searches agree: for a month from October, the cheapest car we found was €6.51 a day, and the low end of the market about €14 a day. Week-long hires can be cheaper still per day (about €8 at the low end), so for a long stay, compare one month against back-to-back shorter rentals, if you don't mind a desk visit at each change; our Long hire search prices that chain for you. Renting for a month or more, and renting against owning →

Where to compare

We run these comparisons through DiscoverCars, which lists the Faro suppliers side by side with the deposit, fuel policy, mileage and cancellation terms on each offer, so you can apply every tip above before you book. Car Rental Brain's own search adds the second-driver fee, the out-of-hours desk warning and the trip's fuel cost to each price, so the cheapest car on the page is the cheapest car to actually drive.

Figures are medians and shares across our searches of Faro Airport and change as prices do; the dated figures are single measurements. Always confirm the terms on the offer you book. How we measure.