Sunny Cars Review 2026: The All Inclusive European Car Rental Specialist
Sunny Cars Review 2026: The All Inclusive European Car Rental Specialist
If you have rented cars in Europe a few times, you know the dance. The headline price online looks great. Then at the counter the supplier offers you “supplementary insurance” for an extra 30 EUR per day, a young driver fee, an out of hours pickup fee, a winter tires charge in mountainous countries, and suddenly your 35 EUR per day rental is 65 EUR per day. Sunny Cars built their entire business around removing this experience. Every rental is fully inclusive at the price you see online.
This is the honest review after using Sunny Cars across multiple European countries.
The Short Answer
Sunny Cars is the best car rental option in Europe when peace of mind matters more than the absolute lowest base price. The all inclusive pricing covers full insurance, second driver, unlimited mileage, all local taxes and fees with no surprises at the counter. For nomads who do not want to play the rental supplement game, Sunny Cars wins.
For the absolute lowest price, DiscoverCars or Rentalcars usually beat Sunny Cars on the base rate. But once you add the insurance and the typical supplements Sunny Cars includes, the total cost is often comparable or cheaper.
The All Inclusive Promise
What “all inclusive” actually means on Sunny Cars:
- Full coverage insurance with no deductible (real zero deductible, not “deductible refund”)
- Theft protection
- Second driver included at no charge
- Unlimited mileage on all rentals
- All local taxes, airport fees, road taxes included
- Glass, tire and undercarriage damage covered
- 24/7 emergency support included
The price you see when searching is the price you pay. No additional supplements at the counter. The supplier may still try to upsell you, but you can decline everything because everything material is already covered.
Real Price Comparison
This is where the math gets interesting. Comparing the same rental across platforms including the insurance and typical supplements:
| Rental | Sunny Cars (all in) | DiscoverCars (with Full Coverage) | Direct (with CDW) |
|---|---|---|---|
| 7 day Faro economy | 184 EUR | 148 + 65 = 213 EUR | 198 + 175 = 373 EUR |
| 10 day Iceland 4×4 | 1190 EUR | 820 + 95 = 915 EUR | 1100 + 350 = 1450 EUR |
| 7 day Munich compact | 320 EUR | 240 + 65 = 305 EUR | 320 + 175 = 495 EUR |
Pattern. Sunny Cars usually comes in close to or slightly above DiscoverCars on total cost. Always well below direct booking with brand counter insurance. The Sunny Cars premium is small and you get true zero deductible coverage, which DiscoverCars Full Coverage does not match (DiscoverCars refunds the deductible after the fact, but the rental supplier still charges you upfront).
Where Sunny Cars Wins
Three real strengths.
First, true zero deductible coverage. With DiscoverCars or Rentalcars Full Coverage, the rental supplier still charges you the deductible if you have damage. You then claim it back from the booking platform. With Sunny Cars, the deductible is zero from the start. No claim process, no upfront charge.
Second, transparent pricing. The price online is the final price. No counter upsells that work because of decision fatigue. This is especially valuable in countries where rental counter staff are aggressive about supplement sales.
Third, customer support speaks the right languages. Strong support in German, Dutch, English, French, Italian and Spanish. For European nomads, this matters when something goes wrong in the local language.
Where Sunny Cars Falls Short
Three honest downsides.
First, the base price is not the lowest. Pure price hunters who book the bare minimum rate on DiscoverCars or Rentalcars and decline counter insurance can come in cheaper.
Second, Sunny Cars is focused on Europe and a few destinations beyond. The coverage outside Europe is thinner than DiscoverCars or Rentalcars. For Asian or Latin American rentals, the other platforms have more inventory.
Third, the brand recognition outside Europe is low. Some travelers from outside the Sunny Cars core markets default to the more famous brands without checking Sunny Cars first.
Who Should Use Sunny Cars
Pick Sunny Cars if:
- You are renting in Europe and want zero surprises at the counter
- You value true zero deductible coverage over saving 30 EUR on a week
- You are renting in a country where you do not speak the language and want to avoid the counter upsell pressure
- You want a second driver included automatically
- You drive in winter conditions and want winter tires included where required
When To Skip Sunny Cars
Skip Sunny Cars if:
- You are renting outside Europe (limited coverage)
- You are an experienced renter who knows the supplement game and confidently declines everything
- You strictly minimize cost and accept the small risk of an upfront deductible charge
How To Book On Sunny Cars
The flow is the cleanest in the industry. Pick country, pick city, pick dates. The price you see includes everything. Book. Pickup at the counter. Decline anything the supplier counter staff tries to add. Drive away.
The one thing to watch. The included insurance is on Sunny Cars terms, not the supplier terms. So if the counter staff tries to make you sign a waiver or add their own insurance, politely decline and reference your Sunny Cars booking confirmation which spells out the coverage.
Side By Side With DiscoverCars And Rentalcars
| Feature | Sunny Cars | DiscoverCars | Rentalcars.com |
|---|---|---|---|
| Pricing model | All inclusive upfront | Base price + add-ons | Base price + add-ons |
| True zero deductible | Yes | Refunded after claim | Refunded after claim |
| Coverage area | Europe primarily | Global (800+ suppliers) | Global (international focus) |
| Best for | European peace of mind | Global price hunters | Booking ecosystem users |
| Counter upsell pressure | Zero (everything included) | Yes (insurance optional) | Yes (insurance optional) |
The Affiliate Side
Sunny Cars runs through Awin. Commission is around 4 to 6 percent of the booking value depending on the country and program. The conversion is solid because the all inclusive value proposition resonates with audiences who have been burned by counter upsells before.
Final Take
For European car rentals, Sunny Cars deserves a spot in your booking rotation alongside DiscoverCars. The all inclusive model removes the most stressful part of renting cars in unfamiliar countries. The slight premium over the cheapest base price often pays for itself in peace of mind alone, and the math is closer than you might expect once you include real insurance and supplements.
For nomads who drive a lot in Europe and want one less thing to think about at the rental counter, Sunny Cars is the right choice.
For the rest of the car rental booking system, see my DiscoverCars review and Rentalcars.com review.
FAQ
Is Sunny Cars all inclusive really all inclusive?
Yes. The price you see on Sunny Cars includes full insurance with zero deductible, second driver, unlimited mileage, all local taxes and fees. The counter cannot legitimately add charges beyond what is in your booking, except for things you specifically request (GPS, child seat, etc).
Where does Sunny Cars operate?
Primary coverage is Europe with deep inventory across Western, Southern and Eastern European countries. They also operate in select destinations in the Americas, Africa and Asia, but the inventory is thinner outside Europe.
Is Sunny Cars more expensive than DiscoverCars?
The base price on Sunny Cars is usually higher. After adding insurance and typical supplements that Sunny Cars includes, the total cost is often comparable or only slightly more. For true zero deductible coverage, the small premium is usually worth it.
Can the counter staff still try to sell me extras?
They will try. With Sunny Cars you can confidently decline everything because the basics (insurance, mileage, second driver) are already covered. Polite firmness gets you out the door fast.
Is Sunny Cars legit?
Yes. Sunny Cars has been operating since 1991, primarily across Europe. They are a reputable family owned car rental broker with a long track record.
