Find Rentals
Insights
Agencies
FAQs
Sisli

Cheap Car Hire in Sisli, Istanbul

Driver's age: 25-65
Here’s why our users search for rental cars through Cheapflights

Price trackingHolding out for a great deal? Get notified when prices are reduced.

Customized resultsFilter by rental agency, car type, price range and more.

Unlimited free useSearch as many times as you want with no hidden charges or fees.

Sisli, Istanbul car hires in 2026

Get helpful information to start your search for the perfect car hire in Sisli. The average price data is based on the last 12 months and was last updated on 28 July 2026.

Most popular company

Nissa Car Rental

Most common car type

SUV

Average price per day

R1 551

Cheapest price per day

R1 040
Search Deals
Search Deals
Search Deals
Search Deals

Cheapflights insights for Sisli car hires

Get relevant, data-driven information to help you hire a car in Sisli, including pricing trends, ideal booking times, and more.

How far in advance should I hire a car in Sisli?

For the best savings on car hire in Sisli, make your reservation 42 days before pickup. The average price then is just R335/day – about 639% less than the yearly average.

Find deals

What is the best car rental company in Sisli?

Based on Cheapflights user feedback, the highest-rated car hire company in Sisli is Autounion Car Rental (rated 10.0/10). KAR Rent A Car (rated 0.0/10) is also highly rated by our users.

Autounion Car Rental
Autounion Car Rental
10.0
KAR Rent A Car
KAR Rent A Car
0.0
Comet Rent A Car
Comet Rent A Car
0.0
Nissa Car Rental
Nissa Car Rental
0.0

What is the cheapest month to hire a car in Sisli?

At Sisli, the best time to hire a car is in January, with an average daily rate of just R352. Conversely, December is the priciest month, averaging R1 356 per day. Below youll find the monthly average car hire prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.|1#In Sisli, the best time to hire a car is in January, with an average daily rate of just R352. Conversely, December is the priciest month, averaging R1 356 per day. Below youll find the monthly average car hire prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.

January

R352

February

R1 339

March

R435

April

R419

May

R820

June

R854

July

R753

August

R787

September

R586

October

R469

November

R904

December

R1 356

Find deals

Top rental agencies in Sisli, Istanbul

Explore the most popular car rental suppliers in Sisli, including their locations and customer reviews, to make the best choice for your next trip.

Autounion Car Rental

1 location
Check prices
Overview

Cleanliness

10,0

Comfort

10,0

Overall

10,0

Pick-up/drop-off

10,0

Value

10,0

KAR Rent A Car

1 location
Check prices

Comet Rent A Car

1 location
Check prices

Nissa Car Rental

1 location
Check prices

Otocar Rental

1 location
Check prices

WorlDrive

1 location
Check prices

OptimoRent

1 location
Check prices

AcaRent

1 location
Check prices

Sisli Car hire FAQs

Find answers to frequently asked questions about car hires in Sisli, including policies, requirements, and more. FAQs were last updated on 28 July 2026.

  • Can I rent a car for a month at Sisli?

    Yes, cars are available to be hired for an entire month at Sisli.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Airport car hires in Istanbul

Hire a car at one of these airports in the Sisli area
Istanbul Sabiha Gokcen Airport car hire
İzmit Cengiz Topel Airport car hire
Tekirdag Corlu Airport car hire

Best Car Hire Deals

We make it easy and fast to find and compare deals from 70,000+ car hire locations and hundreds of agencies.

No surprises

Prices shown to you will be final, without any hidden charges or fees.

Free Cancellation

Plans change – we get it. And that’s why you can search and book car hire on Cheapflights from agencies that offer free cancellation