2 tracked rental brands publish conditional rules for this route; 1 publish explicit prohibitions, with remaining companies lacking complete reviewed evidence. This is not a rental permit.
3 route-specific provider records. 4 of 7 tracked brands have no matching, reviewed route statement. Unknown is not permission.
Compare for my vehicle and dates ↗What the published terms actually say
Enterprise
Conditional termsSource reviewed 2026-10-30 · Provider page
Selected locations only. Approval 5 working days ahead; only Mini to Intermediate groups eligible.
- Published border charge
- €300 + tax€90 + €30 × 7 days
- Paperwork / cover
- Written approval, rental vehicle paperwork and TPI documentation; return vehicle to agreed Greek branch.
- Vehicle exclusions
- Only Mini, Economy, Compact and Intermediate groups. All other groups unavailable for cross-border travel.
SIXT
Published prohibitionSource reviewed 2026-10-31 · country rental terms
SIXT’s published Greece rental information says that cross-border rentals are not allowed.
- Published border charge
- Not applicable
- Paperwork / cover
- Do not cross a national border with this rental under these published terms. Ask the branch for any newer terms.
- Vehicle exclusions
- Published prohibition is not limited to particular vehicle groups.
National
Conditional termsSource reviewed 2026-11-01 · Thessaloniki Airport branch policy
Selected Greek branches require written advance approval five working days ahead. Mini–Intermediate eligible; €90 per rental plus €30 per day before applicable VAT and airport fees.
- Published border charge
- €300 + tax€90 + €30 × 7 days
- Paperwork / cover
- Written approval, rental vehicle paperwork and TPI documentation; return vehicle to agreed Greek branch.
- Vehicle exclusions
- Only Mini, Economy, Compact and Intermediate groups. All other groups unavailable for cross-border travel.
The detail that matters most
The policy is controlled by the country of vehicle collection, local pickup branch, booked vehicle category and any transit countries. Permission to drive abroad is different from permission to return a rental in another country. The supplier must document the approved itinerary.
Ask the branch these exact questions
- Can I enter and return from every named country in this itinerary?
- Does the quoted border fee include applicable taxes and mandatory documents?
Also confirm the exact reserved SIPP class, all transit countries, international one-way return, and all-inclusive cost including taxes, mandatory insurance and document charges. Toll, vignette and border-post information should be checked with official road and border agencies—not guessed from rental terms.
Before crossing
Keep the signed rental agreement, written itinerary authorization, official vehicle documents and country-valid motor insurance evidence with you. The requirements depend on the specific countries and provider; the presence of an insurance document does not remove rental-contract restrictions.
Crossing without authorization can breach a rental contract and affect contractual protection. The operator's latest signed agreement and written office instructions take precedence.
Evidence date and method
Page compiled 2026-11-01 from the primary-source entries linked above. These are location/country terms, not individual reservation approvals. See the complete evidence register and research updates.