Based on 255 reviews, the company was rated 2.8 stars on Busbud. Travelers were especially satisfied with the departure location and the ticket access but often complained with the wifi. Metro Turizm ticket prices on this trip start at $19
Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.
Based on 789 reviews, the company was rated 4.4 stars on Busbud. Travelers were especially satisfied with the ticket access and the cleanliness but often complained with the wifi. Pamukkale Turizm ticket prices on this trip start at $22
Türkay Turizm offers 2 daily departures, and you can find tickets starting at $20. The quickest ride takes around 505. Türkay Turizm offers a cost-effective solution to get you where you need to be.
Frequently asked questions about traveling from Kastamonu to Istanbul Europe by bus
How far is Kastamonu from Istanbul Europe?
About 252 miles (407 km) separate Kastamonu and Istanbul Europe.
What are the departure and arrival stations when taking the bus from Kastamonu to Istanbul Europe?
Most of the buses traveling from Kastamonu to Istanbul Europe leave from Kastamonu Otogarı and arrive at Esenler Otogarı. These are the main departure and arrival locations on this route, but you can find others that could fit better into your travel plans.
What are the best sights and things to do in Istanbul Europe?
Once in Istanbul Europe, you can start exploring the city and discover its surroundings. The top sights and things to do are Boat trips, Topkapi Palace, Eminonu Pier, Turkish Baths and Sakip Sabanci Museum.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
11/25
$22
11/26
$20
Today
$20
11/28
$20
11/29
$20
11/30
$20
12/01
$20
12/02
$20
The cheapest trip from Kastamonu to Istanbul Europe was searched and found on Nov 27, 2025 with a price of $20
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Kastamonu to Istanbul Europe, as early as possible.
You can expect to pay from $20 to $24 for a bus ticket from Kastamonu to Istanbul Europe based on the last 2 days. You can expect to find the cheapest price for the trip at $20 which is on 2025-11-28.
Usually Pamukkale Turizm, FlixBus will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
The cheapest trip from Kastamonu to Istanbul Europe was searched and found on Nov 27, 2025 with a price of $20
