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Autounion, Office Santorini Athinios Port Car Rental

Autounion 1000+ ratings, 8 reviews

Thira, Greece

8.3 / 10 Very good

Autounion - Office Santorini Athinios Port Information, Car Rental Instructions & Policies

Address

Athinios Port Santorini,Santorini,Greece

Telephone

+302286033600 / +302106620396

Pick-up Instructions

The office of Autounion is in front of the boats' arrival

Drop-off Instructions

Please check with the branch staff about the return location and time when you pick up the car.If any question, please call our Greece customer service hotline.

Opening Hours

Days of WeekSundayMondayTuesdayWednesdayThursdayFridaySaturday
Opening hours
00:00 -21:00
7:30 -23:59
00:00 -21:00
7:30 -23:59
00:00 -21:00
7:30 -23:59
00:00 -21:00
7:30 -23:59
00:00 -21:00
7:30 -23:59
00:00 -21:00
7:30 -23:59
00:00 -21:00
7:30 -23:59

Security Deposit

Deposit amounts depend on the vehicle category and can be paid via credit card pre-authorization.
Representative Car ModelsDeposit Amount(approx.)Business Days Required for Refund

Applicable to all car types，incl. Compact，Suv，Economy，Mini and others.

Pack up ^
USD300-500030-60

Accepted Cards

Credit cards in the main driver's name from the following issuers are accepted: Visa, Master

E-voucher

Accepted on mobile, a printout is not required.

Age requirements

23 - 75 years old

Driver's License Requirements

The main driver and any additional drivers must provide a full physical driving licence with no major endorsements. The license should be held for at least 1 year(s).

For foreign renters, you need to bring:

Original driving licence + International Driving Permit (IDP)

Please note that an International Driving Permit (IDP) is only a translation. You must present your original driving licence together with the original IDP at the counter — photocopies or scanned copies are not accepted.

UK Driving License（with DVLA check code/DVLA endorsement record）

In addition to your licence, either a valid and up to date DVLA licence check code or a printed DVLA endorsement record must be provided for all Approved Drivers. These can be obtained from the DVLA website (www.gov.uk/view-driving-licence).

EU/EEA Driving License

EU/EEA driving licenses are valid for car rental across the EU/EEA, as well as in Switzerland and the United Kingdom.

Original US Driver's License

Original Canada Driving Licence

Original Driver licence in Australia

All driving licenses which have been issued within the European Community, United Kingdom of Great Britain and N. Ireland, Norway, Iceland, Switzerland, Liechtenstein, USA, Canada, Australia will be accepted. All National driving licenses that are subjec

For local renters, you need to bring:

Full driver's license issued in Greece

Additional Extras

To be updated

Cross Border

Must-not:

Towards any countries, taking rental cars crossing border is not allowed.
Vehicles are NOT permitted to be taken out of Greek borders.

Cross Islands

To be updated

Excess

Collision Damage Waiver Excess differs by car model:

EUR 1200 for Opel Mokka,Fiat Egea Cross,Suzuki Jimny 4x4 Soft Or Hard Top-4wd,Mini One Cabrio Automatic O Similar,Kia Carnival,Fiat Scudo Van 9 Seats Diesel,Fiat Talento 9 Seats,Peugeot 3008,Nissan Qashqai,Nissan Qashqai,Nissan Evalia 7 Seats,Peugeot 5008,Bmw 1 Series,Kia Sportage,Jeep Wrangler Open Top,Mercedes Vito,4x4 Winter Tyres,Opel Mokka-4wd,Ford Kuga,

EUR 900 for Mercedes-benz C-class,Hyundai Accent,Peugeot 308,Ford Focus Stw 5 Doors,Vauxhall Corsa,Peugeot 3008,Skoda Octavia,H Skoda Octavia Combi,Fiat 500c Cabrio 2 Doors,

EUR 700 for Suzuki Baleno,Ford Focus,Vauxhall Corsa,Renault Kwid Intens Or Similar,Vw Polo Diesel A/c,Opel Corsa /1.5 Or Similar,Chevrolet Spark,Fiat 500,

EUR 2200 for Bmw 5 Auto 5 Doors,

EUR 2000 for Range Rover Sport Hybrid,

EUR 1300 for Polestar 2,

EUR 900-2200 for other car models.

EUR 900 for Suzuki Baleno,Ford Focus,Hyundai Accent,Peugeot 308,Vauxhall Corsa,Renault Kwid Intens Or Similar,Lancia Ypsilon Cassina,Vauxhall Corsa,Vw Polo Diesel A/c,Suzuki Swift Hybrid 5 Doors,Opel Corsa /1.5 Or Similar,Chevrolet Spark,Fiat 500,Honda N-box,

EUR 1500 for Kia Carnival,Fiat Scudo Van 9 Seats Diesel,Fiat Talento 9 Seats,

EUR 2200 for Bmw 5 Auto 5 Doors,Vw Shuttle Lwb,Mercedes Vito,

EUR 1100 for Toyota Auris Hybrid,Mercedes-benz C-class,Ford Focus Stw 5 Doors,Toyota Corolla,Peugeot 3008,Skoda Octavia,H Skoda Octavia Combi,

EUR 1600 for Peugeot 3008,Jeep Wrangler Open Top,Opel Mokka-4wd,

EUR 1800 for Hyundai Staria 9 Seats Auto Hybrid,

Theft Insurance Excess differs by car model:

EUR 1200 for Opel Mokka,Fiat Egea Cross,Suzuki Jimny 4x4 Soft Or Hard Top-4wd,Mini One Cabrio Automatic O Similar,Kia Carnival,Fiat Scudo Van 9 Seats Diesel,Fiat Talento 9 Seats,Peugeot 3008,Nissan Qashqai,Nissan Qashqai,Nissan Evalia 7 Seats,Peugeot 5008,Bmw 1 Series,Kia Sportage,Jeep Wrangler Open Top,Mercedes Vito,4x4 Winter Tyres,Opel Mokka-4wd,Ford Kuga,

EUR 900 for Mercedes-benz C-class,Hyundai Accent,Peugeot 308,Ford Focus Stw 5 Doors,Vauxhall Corsa,Peugeot 3008,Skoda Octavia,H Skoda Octavia Combi,Fiat 500c Cabrio 2 Doors,

EUR 700 for Suzuki Baleno,Ford Focus,Vauxhall Corsa,Renault Kwid Intens Or Similar,Vw Polo Diesel A/c,Opel Corsa /1.5 Or Similar,Chevrolet Spark,Fiat 500,

EUR 2200 for Bmw 5 Auto 5 Doors,

EUR 2000 for Range Rover Sport Hybrid,

EUR 1300 for Polestar 2,

EUR 900-2200 for other car models.

EUR 900 for Suzuki Baleno,Ford Focus,Hyundai Accent,Peugeot 308,Vauxhall Corsa,Renault Kwid Intens Or Similar,Lancia Ypsilon Cassina,Vauxhall Corsa,Vw Polo Diesel A/c,Suzuki Swift Hybrid 5 Doors,Opel Corsa /1.5 Or Similar,Chevrolet Spark,Fiat 500,Honda N-box,

EUR 1500 for Kia Carnival,Fiat Scudo Van 9 Seats Diesel,Fiat Talento 9 Seats,

EUR 2200 for Bmw 5 Auto 5 Doors,Vw Shuttle Lwb,Mercedes Vito,

EUR 1100 for Toyota Auris Hybrid,Mercedes-benz C-class,Ford Focus Stw 5 Doors,Toyota Corolla,Peugeot 3008,Skoda Octavia,H Skoda Octavia Combi,

EUR 1600 for Peugeot 3008,Jeep Wrangler Open Top,Opel Mokka-4wd,

EUR 1800 for Hyundai Staria 9 Seats Auto Hybrid,

Fuel Policy (what does it mean)

To be updated

Distances to Airports | Railway Stations | Hotels | Other Landmarks

To be updated

CHECK RATES
Map view of Autounion Store Location
coordinates: 36.385872 25.428478

Pay for Car Rentals with Crypto

In addition to credit and debit cards, you can now pay for online car rentals with cryptocurrency! Bitcoin (BTC), Ethereum (ETH), and Bitcoin Cash (BCH) are accepted. Curious about how long a Bitcoin transaction takes or how to pay with Bitcoin? Read our FAQs for more details.
Guest Reviews

Total points： 8.3 / 10 Very good

  • Vehicle condition: 2.2
  • Vehicle cleanliness: 2.2
  • Spaciousness: 1.7
  • Counter staff: 2.4
  • Pick-up location: 3.3
  • Drop-off location: 3.3
  • Pick-up time: 10-30 mins
  • Drop-off time: 0-10 mins

  • Anonymous

    Santorini

    8.7 /10 Very good

    Reviewed: Friday, August 7, 2026

    The car was not the VW Polo that we booked but apparently in the same class (Hyundi i20). The rental office was easy to find and the staff very helpful and courteous. Car was in good condition.
    Read More >

  • J.Langrana

    Santorini

    6 /10 Average

    Reviewed: Friday, August 7, 2026

    The service of the Auto union was pathetic. First we were given a lower category car. We booked a Nisan Note and were given a VW Polo. Even in the chart that was displayed in the pickup point showed VW POLO AUTOMATIC in a lower class then the Nissan Note. We dnt want to argue so we just accepted the car put our 2 bags on the rear seat and moved on. The drop was the worst experience. we dropped the car and the person who collected the car said all Ok and took the car. We stayed back asking for a ALL OK receipt and the person on the counter said we will have to wait for the yellow slip which the person has taken to the parking lot. We waited for 15 to 20 mins and then he says the car is returned in a dirty state and showed us a photograph. I accepted that and told him to give me the car back as i yet have time for my rental and that i could get it cleant and returned. My younger child sits on a booster seat so his legs had dirtied the rear part of the front seat. and there were food crumbs which we could not see with 2 bags on the seat at the back. i told him that i would get it cleaned and give it to you. but he insisted i PAY 20 EURO and he would clean it ONLY. We had an argument on this, I WAS UPSET BUT DECIDED IT DNT MAKE SENSE TO GO ON SO I PAID THE 20 EURO IN CASH. AFTER THAT the person named PANOS had the guts to threaten us shouting" YOU ARE IN MY COUNTRY AND WATCH WHAT WE CAN DO" WHEN WE TRIED TO CLICK THE PHOTOGRAPH OF THE CARS CATEGORY IN HIS OUTLET THEY ALL STARTED SHOUTING WE CANNOT TAKE ANY PICS AND TO GET OUT OF THEIR SHOP. PANOS ALSO PUT HIS HAND ON MY BACK AND GAVE ME A PUSH. I SHOUTED BACK, HE DARE NOT TOUCH ME AGAIN. THEY KEPT TELLING US TO LEAVE THEIR SHOP. WE LEFT REALLY DISSAPOINTED FIRST BY GETTING A LOWER CATEGORY CAR AND THEN BEING CHEATED FOR A PETTY AMOUNT. ON YOUR WEBSITE THE POLO WAS AVAILABLE FOR A CHEAPER COST BUT ICHOSE THE HIGHER CATEGORY FOR MY LUGGAGE. NEVER EVER HAD SUCH A BAD EXPERIENCE IN SO MANY RENTALS TILLS DATE
    Read More >

  • J.Wragg-Smith

    Santorini

    8.3 /10 Very good

    Reviewed: Friday, August 7, 2026

    The staff were extremely helpful. We were delayed arriving until 3am and they delivered the car to where we were staying for no extra cost.
    Read More >

  • Barnett Bray

    Santorini

    8 /10 Very good

    Reviewed: Friday, August 7, 2026

    Due to the language barrier, the rental company patiently explained all the fees to us.
    Read More >

  • Pearl Sailsbury

    Santorini

    4 /10 Average

    Reviewed: Friday, August 7, 2026

    Read More >

  • Ivan Kent

    Santorini

    10 /10 Excellent

    Reviewed: Friday, August 7, 2026

    They'll remind you to take pictures when picking up the car. Even though they don't inspect very thoroughly when you return it, I think it's still wise to keep a video as a precaution!
    Read More >

  • Flora Bess

    Santorini

    10 /10 Excellent

    Reviewed: Friday, August 7, 2026

    The agent will remind you to take photos when picking up the car. Although they didn't check very carefully when the car was returned, I think it's better to be cautious and keep videos!
    Read More >

  • Hamiltion O'Connor

    Santorini

    10 /10 Excellent

    Reviewed: Friday, August 7, 2026

    Very satisfied
    Read More >

  • Anonymous

    Santorini

    10 /10 Excellent

    Reviewed: Friday, August 7, 2026

    Really smooth car rental experience overall.
    Read More >

More Autounion Car Rental Locations in Thira

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What's the address of the rental location?

Athinios Port Santorini,Santorini,Greece

What is the Telephone Number?

+302286033600/ +302106620396

How to Return The Rental Car, Car Park or Key Box & After Hours Return Instructions?

Please check with the branch staff about the return location and time when you pick up the car.If any question, please call our Greece customer service hotline.

What are the Accepted Cards as Payment Methods for this Car Rental Location?

Can I Pick up Rental Cars with a E-voucher?

Accepted on mobile, a printout is not required.

What are the Driver's Age Requirements for this Car Rental Company?

23 - 75 years old

What are the Driving Licence Requirements to Rent a Car from this Car Rental Location?

The main driver and any additional drivers must provide a full physical driving licence with no major endorsements. The license should be held for at least 1 year(s).

  • For foreign renters, you need to bring:

    Original driving licence + International Driving Permit (IDP)

    Please note that an International Driving Permit (IDP) is only a translation. You must present your original driving licence together with the original IDP at the counter — photocopies or scanned copies are not accepted.

    UK Driving License（with DVLA check code/DVLA endorsement record）

    In addition to your licence, either a valid and up to date DVLA licence check code or a printed DVLA endorsement record must be provided for all Approved Drivers. These can be obtained from the DVLA website (www.gov.uk/view-driving-licence).

    EU/EEA Driving License

    EU/EEA driving licenses are valid for car rental across the EU/EEA, as well as in Switzerland and the United Kingdom.

    Original US Driver's License

    Original Canada Driving Licence

    Original Driver licence in Australia

    All driving licenses which have been issued within the European Community, United Kingdom of Great Britain and N. Ireland, Norway, Iceland, Switzerland, Liechtenstein, USA, Canada, Australia will be accepted. All National driving licenses that are subjec

  • For local renters, you need to bring:

    Full driver's license issued in Greece

Additional Extras

To be updated

What are the Distances to Airports | Railway Stations | Hotels | Other Landmarks from this Store?

To be updated

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