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Counterwise

No. 2 of 27 at OPO

Carfast Rent A Car

at Porto Francisco Sá Carneiro Airport

Shuttle
Counterwise Score 8.1 out of 10, rated Great.Medium consensusCheck prices ↓

At a glance

  • Carfast Rent A Car at Porto Francisco Sá Carneiro Airport is ranked No. 2 of 27 car rental desks at the airport, with a Counterwise Score of 8.1/10 (Great).
  • The Carfast Rent A Car desk is off-site, reached by shuttle from Porto Airport (ride time not confirmed yet).
  • A credit card in the main driver's name is required; the deposit amount is not confirmed yet.
  • Fuel policy: full to full. Opening hours: 06:00–22:30 daily; closed 25 Dec and 1 Jan.
  • Main red flag from travellers: Tyre-related problems appear in several recent reviews: worn tyres leading to a car swap, a wrongly mounted tyre, and a flat with no working spare kit where a repair claim was refused despite full cover..

Based on 250 reviews analysed · Last updated · How scores work

The short version

Based on 153 kept Google reviews with text (plus about 97 star-only ratings), this desk is rated very positively for friendly service, quick handover via the free shuttle, clean cars and no insurance pressure. Complaints are infrequent and are mostly about post-return charges (fuel, tolls, damage), tyres and unexpected fees, with most disputed-charge reports older than 12 months. Independent web evidence is thin, so the picture rests mainly on reviews.

AI-assisted summary of 250 recent Google reviews and web reports, reviewed by our editor on 12 November 2026. How we do it

Score breakdown

Each sub-score is out of 10. Higher is always better for you. How the weights work

Deposit & damage disputes(30% of score)

Mixed7.0/10

How often travellers report surprise damage charges, slow deposit refunds or disputed scratches. Based on 24 reports · medium confidence.

Counter upselling(20% of score)

Great9.2/10

Pressure to buy extra insurance, upgrades or add-ons at the desk. Higher means less pressure. Based on 7 reports · high confidence.

Booking honoured(20% of score)

Great8.0/10

Whether you get the car category and the price you booked, without new fees at the counter. Based on 20 reports · medium confidence.

Queue time(15% of score)

Great8.3/10

Typical wait from reaching the desk (or shuttle stop) to holding the keys. Based on 22 reports · high confidence.

Car condition(15% of score)

Great8.0/10

Cleanliness, mileage and mechanical state of the cars handed out. Based on 45 reports · high confidence.

How this score was built

  • AI analysis of reviews and web reports (the sub-scores above, weighted): 8.0 · counts 70%
  • Star ratings on review platforms, rescaled against all desks we rate: 9.8 · counts 30%
  • 6 of 256 recent reviews excluded as unreliable (solicited staff praise, duplicates, other locations…). How we clean reviews
  • Pulled 13% toward the airport average, because recent reviews are few (99 after weighting by age).

Medium consensusOur independent signals mostly agree, with some differences.

What travellers flag

Red flags (1)

  • Tyre-related problems appear in several recent reviews: worn tyres leading to a car swap, a wrongly mounted tyre, and a flat with no working spare kit where a repair claim was refused despite full cover.

Green flags (5)

  • Travellers repeatedly report no pressure to buy the desk's own extra insurance; some declined it or used their own cover without any issue.
  • The free shuttle from the airport is mentioned positively in many reviews, usually as a short transfer with quick pick-up and return; the operator's site confirms the free airport transfer.carfast.ptcarfast.pt
  • Many reviews describe clean, recent, low-mileage cars matching the category booked.
  • Several reviews report clear explanations of fees and tolls, no hidden charges and a fast deposit release.
  • When problems arose, some reviewers received a replacement or higher-category car quickly, including after a breakdown.

Practical facts

LocationOff-site, by shuttle (ride time not confirmed yet)source
Opening hours06:00–22:30 daily; closed 25 Dec and 1 Jansource
Credit card requiredYes, in the main driver’s namesource
Typical depositNot confirmed yet
Fuel policyFull to fullsource
Shares the desk withNo other brands

“Not confirmed yet” means we have not verified that fact yet. We never guess.

Sources

Web pages behind this rating’s facts and flags, found through search APIs. The review analysis also used 250 recent Google reviews of this desk, which we do not republish.

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Carfast Rent A Car at Porto Airport: questions and answers

Is Carfast Rent A Car at Porto Airport any good?

Carfast Rent A Car at Porto Francisco Sá Carneiro Airport has a Counterwise Score of 8.1/10 (Great) and is ranked No. 2 of 27 desks at the airport. Main green flag: Travellers repeatedly report no pressure to buy the desk's own extra insurance; some declined it or used their own cover without any issue.. Main red flag: Tyre-related problems appear in several recent reviews: worn tyres leading to a car swap, a wrongly mounted tyre, and a flat with no working spare kit where a repair claim was refused despite full cover..

Do I need a credit card to rent from Carfast Rent A Car at Porto Airport?

Yes. Carfast Rent A Car at Porto Francisco Sá Carneiro Airport requires a credit card in the main driver's name for the deposit.

How much is the deposit at Carfast Rent A Car at Porto Airport?

The deposit amount at Carfast Rent A Car at Porto Francisco Sá Carneiro Airport is not confirmed yet. Check the rental terms when you book. The lowest confirmed starting deposit at this airport is at Klass Wagen (from €0).

Where is the Carfast Rent A Car desk at Porto Airport?

The Carfast Rent A Car desk is off-site, reached by shuttle from Porto Airport (ride time not confirmed yet).

What are the opening hours of Carfast Rent A Car at Porto Airport?

Carfast Rent A Car at Porto Francisco Sá Carneiro Airport is open 06:00–22:30 daily; closed 25 Dec and 1 Jan. Fuel policy: full to full.

Other desks at Porto Airport

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