Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Kastamonu bus station | Esenler Otogarı | Cheapest | ||||
| Bus | Kastamonu bus station | Alibeyköy Cep Otogarı | Fastest |
Last refresh of the prices: Yesterday at 11:33 PM +03.
Get from Kastamonu to Istanbul Europe
The journey takes about 8 hours 45 minutes, and with fares starting at just $26, it presents an excellent value for a comfortable ride.
Where are the popular stops in Kastamonu and Istanbul Europe?
Stops in Istanbul Europe
- AGüzeltepe, Alibeyköy Cep Otogarı İstanbul, Türkiye, 34060 Eyüp, Turkey
- BEsenler Otogarı, 34035 Bayrampaşa / İstanbul, Turkey
- C
İstanbul
Altıntepsi, O-3, 34220 , Esenler/İstanbul, , Turkey - DFatih Mahallesi, Rıza Küçükoğlupaşa Cd., 34500 Büyükçekmece/İstanbul, Turkey
- E
Esenler Otogarı
Esenler Otogarı, Altıntepsi, 34035 Bayrampaşa/İstanbul, Türkiye - F
Esenler Otogar
Altıntepsi, Esenler Otogarı No:25, 34035 Bayrampaşa/İstanbul, Türkiye
Compare bus companies
Frequently asked questions about travelling from Kastamonu to Istanbul Europe by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Kastamonu to Istanbul Europe?
The cheapest bus tickets from Kastamonu to Istanbul Europe start from $26. The average price for this route is around $37. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Kastamonu to Istanbul Europe?
The average bus travel time from Kastamonu to Istanbul Europe is 8h 45m, covering a distance of 406 km. The quickest bus can get you there in 7h 29m and is operated by Metro Turizm.
Which bus companies service the Kastamonu to Istanbul Europe route?
Several major bus companies operate on this route with 34 buses available per day, including services from FlixBus, Metro Turizm, Pamukkale Turizm, Türkay Turizm.
What are the earliest and latest departure times for the bus from Kastamonu to Istanbul Europe?
The earliest bus departs from Kastamonu to Istanbul Europe at 1:00am. And the latest bus departs at 11:59pm.
What are the CO₂ emissions for the bus trip from Kastamonu to Istanbul Europe?
A bus trip from Kastamonu to Istanbul Europe generates an estimated 10 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
What is the best bus company from Kastamonu to Istanbul Europe?
According to Busbud customers, the highest-rated bus company on this route is Pamukkale Turizm, with an average rating of 4.4 out of 5 stars based on 793 reviews.
Which bus company has the best Wi-Fi from Kastamonu to Istanbul Europe?
Based on Busbud reviews, the bus company FlixBus has the highest Wi-Fi rating with a score of 2.7.
Which bus company has the best on-time performance from Kastamonu to Istanbul Europe?
According to Busbud traveller reviews, the most punctual bus company on this route is Pamukkale Turizm, with a punctuality rating of 4.5 out of 5 stars.
Which bus company has the cleanest buses from Kastamonu to Istanbul Europe?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Pamukkale Turizm, with a cleanliness rating of 4.8 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Kastamonu to Istanbul Europe was searched and found on Jan 30, 2026 with a price of $30To 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 $30 to $39 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 $30 which is on 2026-01-30.
Usually 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.
