Compare all timetables for the bus from Kastamonu to Istanbul
Here is a selection of the cheapest bus trips from the schedule from Kastamonu to Istanbul from various bus operators like FlixBus, Metro Turizm or Pamukkale Turizm for the next days.
| Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kamil Koc | 8h 40m | 07:00 | Kastamonu | Central Bus Station | 15:40 | Istanbul | Esenler Coach Station | Economy | £19 |
A Bus from Kamil Koc goes from Central Bus Station, Kastamonu (Turkey) at 19/01/2026 07:00:00 to Esenler Coach Station, Istanbul (Turkey) arriving at 19/01/2026 15:40:00. 50 Economy ticket for £19 per person are available. Travel duration is 8h 40m
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| Kamil Koc | 9h 25m | 09:00 | Kastamonu | Central Bus Station | 18:25 | Istanbul | Esenler Coach Station | Economy | £19 |
A Bus from Kamil Koc goes from Central Bus Station, Kastamonu (Turkey) at 19/01/2026 09:00:00 to Esenler Coach Station, Istanbul (Turkey) arriving at 19/01/2026 18:25:00. 50 Economy ticket for £19 per person are available. Travel duration is 9h 25m
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| Kamil Koc | 9h 15m | 12:00 | Kastamonu | Central Bus Station | 21:15 | Istanbul | Esenler Coach Station | Economy | £19 |
A Bus from Kamil Koc goes from Central Bus Station, Kastamonu (Turkey) at 19/01/2026 12:00:00 to Esenler Coach Station, Istanbul (Turkey) arriving at 19/01/2026 21:15:00. 50 Economy ticket for £19 per person are available. Travel duration is 9h 15m
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| Kamil Koc | 9h 0m | 14:00 | Kastamonu | Central Bus Station | 23:00 | Istanbul | Esenler Coach Station | Economy | £19 |
A Bus from Kamil Koc goes from Central Bus Station, Kastamonu (Turkey) at 19/01/2026 14:00:00 to Esenler Coach Station, Istanbul (Turkey) arriving at 19/01/2026 23:00:00. 50 Economy ticket for £19 per person are available. Travel duration is 9h 0m
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| Kamil Koc | 8h 50m | 18:00 | Kastamonu | Central Bus Station | 02:50 | Istanbul | Esenler Coach Station | Economy | £19 |
A Bus from Kamil Koc goes from Central Bus Station, Kastamonu (Turkey) at 19/01/2026 18:00:00 to Esenler Coach Station, Istanbul (Turkey) arriving at 20/01/2026 02:50:00. 50 Economy ticket for £19 per person are available. Travel duration is 8h 50m
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| Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kamil Koc | 9h 0m | 01:00 | Kastamonu | Central Bus Station | 10:00 | Istanbul | Esenler Coach Station | Economy | £20 |
A Bus from Kamil Koc goes from Central Bus Station, Kastamonu (Turkey) at 20/01/2026 01:00:00 to Esenler Coach Station, Istanbul (Turkey) arriving at 20/01/2026 10:00:00. 50 Economy ticket for £20 per person are available. Travel duration is 9h 0m
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| Kamil Koc | 8h 40m | 07:00 | Kastamonu | Central Bus Station | 15:40 | Istanbul | Esenler Coach Station | Economy | £20 |
A Bus from Kamil Koc goes from Central Bus Station, Kastamonu (Turkey) at 20/01/2026 07:00:00 to Esenler Coach Station, Istanbul (Turkey) arriving at 20/01/2026 15:40:00. 50 Economy ticket for £20 per person are available. Travel duration is 8h 40m
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| Kamil Koc | 9h 25m | 09:00 | Kastamonu | Central Bus Station | 18:25 | Istanbul | Esenler Coach Station | Economy | £20 |
A Bus from Kamil Koc goes from Central Bus Station, Kastamonu (Turkey) at 20/01/2026 09:00:00 to Esenler Coach Station, Istanbul (Turkey) arriving at 20/01/2026 18:25:00. 50 Economy ticket for £20 per person are available. Travel duration is 9h 25m
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| Kamil Koc | 9h 15m | 12:00 | Kastamonu | Central Bus Station | 21:15 | Istanbul | Esenler Coach Station | Economy | £20 |
A Bus from Kamil Koc goes from Central Bus Station, Kastamonu (Turkey) at 20/01/2026 12:00:00 to Esenler Coach Station, Istanbul (Turkey) arriving at 20/01/2026 21:15:00. 50 Economy ticket for £20 per person are available. Travel duration is 9h 15m
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| Kamil Koc | 9h 0m | 14:00 | Kastamonu | Central Bus Station | 23:00 | Istanbul | Esenler Coach Station | Economy | £20 |
A Bus from Kamil Koc goes from Central Bus Station, Kastamonu (Turkey) at 20/01/2026 14:00:00 to Esenler Coach Station, Istanbul (Turkey) arriving at 20/01/2026 23:00:00. 50 Economy ticket for £20 per person are available. Travel duration is 9h 0m
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| Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Türkay Turizm | 7h 40m | 21:20 | Kastamonu | Central Bus Station | 05:00 | Istanbul | Otogar Coach Station | Basic | £16 |
A Bus from Türkay Turizm goes from Central Bus Station, Kastamonu (Turkey) at 22/01/2026 21:20:00 to Otogar Coach Station, Istanbul (Turkey) arriving at 23/01/2026 05:00:00. 50 Basic ticket for £16 per person are available. Travel duration is 7h 40m
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| Türkay Turizm | 9h 15m | 21:30 | Kastamonu | Central Bus Station | 06:45 | Istanbul | Otogar Coach Station | Basic | £16 |
A Bus from Türkay Turizm goes from Central Bus Station, Kastamonu (Turkey) at 22/01/2026 21:30:00 to Otogar Coach Station, Istanbul (Turkey) arriving at 23/01/2026 06:45:00. 50 Basic ticket for £16 per person are available. Travel duration is 9h 15m
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| Pamukkale Turizm | 9h 30m | 10:30 | Kastamonu | Central Bus Station | 20:00 | Istanbul | Otogar Coach Station | Economy | £18 |
A Bus from Pamukkale Turizm goes from Central Bus Station, Kastamonu (Turkey) at 22/01/2026 10:30:00 to Otogar Coach Station, Istanbul (Turkey) arriving at 22/01/2026 20:00:00. 50 Economy ticket for £18 per person are available. Travel duration is 9h 30m
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| Pamukkale Turizm | 9h 30m | 12:30 | Kastamonu | Central Bus Station | 22:00 | Istanbul | Otogar Coach Station | Economy | £18 |
A Bus from Pamukkale Turizm goes from Central Bus Station, Kastamonu (Turkey) at 22/01/2026 12:30:00 to Otogar Coach Station, Istanbul (Turkey) arriving at 22/01/2026 22:00:00. 50 Economy ticket for £18 per person are available. Travel duration is 9h 30m
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| Kamil Koc | 10h 15m | 01:00 | Kastamonu | Central Bus Station | 11:15 | Istanbul | Esenler Coach Station | Economy | £19 |
A Bus from Kamil Koc goes from Central Bus Station, Kastamonu (Turkey) at 22/01/2026 01:00:00 to Esenler Coach Station, Istanbul (Turkey) arriving at 22/01/2026 11:15:00. 50 Economy ticket for £19 per person are available. Travel duration is 10h 15m
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| Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pamukkale Turizm | 9h 30m | 10:30 | Kastamonu | Central Bus Station | 20:00 | Istanbul | Otogar Coach Station | Economy | £16 |
A Bus from Pamukkale Turizm goes from Central Bus Station, Kastamonu (Turkey) at 23/01/2026 10:30:00 to Otogar Coach Station, Istanbul (Turkey) arriving at 23/01/2026 20:00:00. 50 Economy ticket for £16 per person are available. Travel duration is 9h 30m
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| Metro Turizm | 9h 45m | 09:00 | Kastamonu | Central Bus Station | 18:45 | Istanbul | Otogar Coach Station | Economy | £18 |
A Bus from Metro Turizm goes from Central Bus Station, Kastamonu (Turkey) at 23/01/2026 09:00:00 to Otogar Coach Station, Istanbul (Turkey) arriving at 23/01/2026 18:45:00. 50 Economy ticket for £18 per person are available. Travel duration is 9h 45m
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| Kamil Koc | 9h 0m | 01:00 | Kastamonu | Central Bus Station | 10:00 | Istanbul | Esenler Coach Station | Economy | £19 |
A Bus from Kamil Koc goes from Central Bus Station, Kastamonu (Turkey) at 23/01/2026 01:00:00 to Esenler Coach Station, Istanbul (Turkey) arriving at 23/01/2026 10:00:00. 50 Economy ticket for £19 per person are available. Travel duration is 9h 0m
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| FlixBus | 8h 50m | 18:00 | Kastamonu | Central Bus Station | 02:50 | Istanbul | Otogar Coach Station | Economy | £19 |
A Bus from FlixBus goes from Central Bus Station, Kastamonu (Turkey) at 23/01/2026 18:00:00 to Otogar Coach Station, Istanbul (Turkey) arriving at 24/01/2026 02:50:00. 50 Economy ticket for £19 per person are available. Travel duration is 8h 50m
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| Türkay Turizm | 7h 40m | 21:20 | Kastamonu | Central Bus Station | 05:00 | Istanbul | Otogar Coach Station | Basic | £19 |
A Bus from Türkay Turizm goes from Central Bus Station, Kastamonu (Turkey) at 23/01/2026 21:20:00 to Otogar Coach Station, Istanbul (Turkey) arriving at 24/01/2026 05:00:00. 50 Basic ticket for £19 per person are available. Travel duration is 7h 40m
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| Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Metro Turizm | 9h 45m | 09:00 | Kastamonu | Central Bus Station | 18:45 | Istanbul | Otogar Coach Station | Economy | £14 |
A Bus from Metro Turizm goes from Central Bus Station, Kastamonu (Turkey) at 24/01/2026 09:00:00 to Otogar Coach Station, Istanbul (Turkey) arriving at 24/01/2026 18:45:00. 50 Economy ticket for £14 per person are available. Travel duration is 9h 45m
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| Pamukkale Turizm | 9h 30m | 10:30 | Kastamonu | Central Bus Station | 20:00 | Istanbul | Otogar Coach Station | Economy | £16 |
A Bus from Pamukkale Turizm goes from Central Bus Station, Kastamonu (Turkey) at 24/01/2026 10:30:00 to Otogar Coach Station, Istanbul (Turkey) arriving at 24/01/2026 20:00:00. 50 Economy ticket for £16 per person are available. Travel duration is 9h 30m
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| Kamil Koc | 9h 0m | 01:00 | Kastamonu | Central Bus Station | 10:00 | Istanbul | Esenler Coach Station | Economy | £19 |
A Bus from Kamil Koc goes from Central Bus Station, Kastamonu (Turkey) at 24/01/2026 01:00:00 to Esenler Coach Station, Istanbul (Turkey) arriving at 24/01/2026 10:00:00. 50 Economy ticket for £19 per person are available. Travel duration is 9h 0m
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| Türkay Turizm | 7h 40m | 21:20 | Kastamonu | Central Bus Station | 05:00 | Istanbul | Otogar Coach Station | Basic | £19 |
A Bus from Türkay Turizm goes from Central Bus Station, Kastamonu (Turkey) at 24/01/2026 21:20:00 to Otogar Coach Station, Istanbul (Turkey) arriving at 25/01/2026 05:00:00. 50 Basic ticket for £19 per person are available. Travel duration is 7h 40m
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| FlixBus | 8h 45m | 01:00 | Kastamonu | Central Bus Station | 09:45 | Istanbul | Alibeyköy Otogarı | Economy | £20 |
A Bus from FlixBus goes from Central Bus Station, Kastamonu (Turkey) at 24/01/2026 01:00:00 to Alibeyköy Otogarı, Istanbul (Turkey) arriving at 24/01/2026 09:45:00. 50 Economy ticket for £20 per person are available. Travel duration is 8h 45m
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| Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pamukkale Turizm | 9h 30m | 10:30 | Kastamonu | Central Bus Station | 20:00 | Istanbul | Otogar Coach Station | Economy | £16 |
A Bus from Pamukkale Turizm goes from Central Bus Station, Kastamonu (Turkey) at 25/01/2026 10:30:00 to Otogar Coach Station, Istanbul (Turkey) arriving at 25/01/2026 20:00:00. 50 Economy ticket for £16 per person are available. Travel duration is 9h 30m
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| Pamukkale Turizm | 9h 30m | 12:30 | Kastamonu | Central Bus Station | 22:00 | Istanbul | Otogar Coach Station | Economy | £16 |
A Bus from Pamukkale Turizm goes from Central Bus Station, Kastamonu (Turkey) at 25/01/2026 12:30:00 to Otogar Coach Station, Istanbul (Turkey) arriving at 25/01/2026 22:00:00. 50 Economy ticket for £16 per person are available. Travel duration is 9h 30m
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| Metro Turizm | 9h 45m | 09:00 | Kastamonu | Central Bus Station | 18:45 | Istanbul | Otogar Coach Station | Economy | £18 |
A Bus from Metro Turizm goes from Central Bus Station, Kastamonu (Turkey) at 25/01/2026 09:00:00 to Otogar Coach Station, Istanbul (Turkey) arriving at 25/01/2026 18:45:00. 50 Economy ticket for £18 per person are available. Travel duration is 9h 45m
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| Metro Turizm | 8h 30m | 12:00 | Kastamonu | Central Bus Station | 20:30 | Istanbul | Otogar Coach Station | Economy | £18 |
A Bus from Metro Turizm goes from Central Bus Station, Kastamonu (Turkey) at 25/01/2026 12:00:00 to Otogar Coach Station, Istanbul (Turkey) arriving at 25/01/2026 20:30:00. 50 Economy ticket for £18 per person are available. Travel duration is 8h 30m
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| FlixBus | 9h 0m | 01:00 | Kastamonu | Central Bus Station | 10:00 | Istanbul | Otogar Coach Station | Economy | £19 |
A Bus from FlixBus goes from Central Bus Station, Kastamonu (Turkey) at 25/01/2026 01:00:00 to Otogar Coach Station, Istanbul (Turkey) arriving at 25/01/2026 10:00:00. 50 Economy ticket for £19 per person are available. Travel duration is 9h 0m
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Best Price Offer: The price for the cheapest coach from Kastamonu to Istanbul is £13 on 22/01/2026. Flexible travellers save on ticket prices.
Frequency of bus connections between Kastamonu and Istanbul
Friday
is the busiest day, with more than 67 daily coaches from Kastamonu to Istanbul. Monday has instead the fewest connections, with only 7 daily coaches between Kastamonu and Istanbul.
The busiest time of the day is the Evening, with 107 coaches from Kastamonu to Istanbul, while Night sees the fewest connections between Kastamonu and Istanbul, with 14 offers.
Facts about coaches from Kastamonu to Istanbul
Compare all providers like FlixBus, Metro Turizm and Pamukkale Turizm that travel 41 times every day by bus from Kastamonu to Istanbul in one click! Book your bus ticket from Kastamonu to Istanbul starting from £13!
| Cheapest Bus | £13 |
| Fastest Bus | 6h 50m |
| Earliest Coach | 07:00 |
| Latest Coach | 23:59 |
| Daily Bus Connections | 41 Ø |
| Distance | 403.6 km |
| Coach Companies | FlixBus, Metro Turizm, Pamukkale Turizm, Kamil Koc and Türkay Turizm |
Cheapest coach connections from Kastamonu to Istanbul
Every day, 41 buses from 5 coach companies leave Kastamonu for Istanbul: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 19/01/2026 and for the following days.
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
19/01
£19
Tuesday
20/01
£20
Wednesday
21/01
Thursday
22/01
£13
Friday
23/01
£13
Saturday
24/01
£14
Sunday
25/01
£16
Monday
26/01
£14
Tuesday
27/01
£19
Wednesday
28/01
£14
Thursday
29/01
£13
Friday
30/01
£13
Saturday
31/01
£13
Sunday
01/02
£13
Monday
02/02
£13
Tuesday
03/02
Wednesday
04/02
£19
Thursday
05/02
Friday
06/02
£13
Saturday
07/02
Sunday
08/02
£13
Monday
09/02
£14
Tuesday
10/02
Wednesday
11/02
Thursday
12/02
£13
Friday
13/02
Saturday
14/02
£13
Sunday
15/02
The cheapest time to travel from Kastamonu to Istanbul
With a price starting from £13, Monday is the cheapest day for a coach from Kastamonu to Istanbul. Tuesday instead is the most expensive day with prices starting from £19.
Night
is the cheapest day time for bus tickets from Kastamonu to Istanbul, with £13. Afternoon is the most expensive time of the day with prices starting from £16.
How to save money travelling from Kastamonu to Istanbul
Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:
Book the ticket from Kastamonu to Istanbul in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Kastamonu to Istanbul, compared instead if you buy it at the last moment, or directly at the station.
If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later coaches from Kastamonu to Istanbul are also emptier.Beloved bus companies from Kastamonu to Istanbul
These are the most booked bus companies between Kastamonu to Istanbul from our users.
Metro Turizm from Kastamonu to Istanbul
Here you will find the key facts about the Metro Turizm bus route Kastamonu to Istanbul:
| Cheapest Price | £14 |
| Fastest Coach | 7h 0m |
| Earliest Coach | 09:00 |
| Last Coach | 23:59 |
| Daily Connections | 21 Ø |
| Found on | 19/01/2026 |
All bus stations and stops in Kastamonu and Istanbul
The map below shows you where to find all the bus stations in Kastamonu and Istanbul.
Service and Comfort on the bus from Kastamonu to Istanbul
Want to know which seat classes are available on the coaches from Kastamonu to Istanbul? Or which bus companies serve the route Kastamonu to Istanbul? Below you will find answers to your questions.
FAQs about the Kastamonu to Istanbul bus
How much does a Kastamonu - Istanbul coach trip cost?
This depends on, among other things, the day and travel time. The cheapest ticket for the Kastamonu - Istanbul bus trip is available from £13 and takes 9h 45m. Compare offers and save money!
How much could I save by comparing buses from Kastamonu to Istanbul?
The connection Kastamonu to Istanbul is offered by 5 companies with ticket prices ranging from £13 to £20. Therefore, we suggest booking your ticket as soon as possible to ensure you will get the cheapest ticket price.
How many connections are available for the Kastamonu - Istanbul route on average every day?
Each day, the bus route from Kastamonu to Istanbul is offered by roughly 41 busses. By using our search, you can compare bus schedules and find your ideal trip.
How long does a bus to Istanbul from Kastamonu take?
The quickest coach from Kastamonu to Istanbul is provided by FlixBus and takes 6h 50m. Coach tickets for this connection cost £20. However, keep in mind that the connection can take longer due to traffic.
What time is the first bus from Kastamonu to Istanbul?
The earliest bus to Istanbul departs from Kastamonu at 07:00. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.
What time is the last coach from Kastamonu to Istanbul?
The latest bus to Istanbul departs from Kastamonu at 23:59. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.
Which bus companies serve the Kastamonu - Istanbul route?
Passengers looking to travel from Kastamonu to Istanbul can travel with FlixBus, Metro Turizm and Pamukkale Turizm. Compare all available bus tickets with our search to book the trip that works best for you.
Is there a direct bus between Kastamonu and Istanbul?
You can check all the direct connections between Kastamonu and Istanbul by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: FlixBus, Metro Turizm and Pamukkale Turizm.
What can I take with me on the bus to Istanbul from Kastamonu?
Depending on which provider you travel with, what you are allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the bus for the Kastamonu Istanbul bus route free of charge. Simply use our search to find a coach that is best suited to your needs for your planned travel date.
What equipment is available for the Kastamonu Istanbul bus route?
The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make travelling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Kastamonu to Istanbul on your planned travel date.
How does CheckMyBus find the best bus deals from Kastamonu to Istanbul?
CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 41 daily trips between Kastamonu and Istanbul. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.
How does CheckMyBus technology work for trips from Kastamonu to Istanbul?
Prices and availability for 41 trips between Kastamonu and Istanbul change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.
Available seat classes which are offered on the bus route Kastamonu to Istanbul
Basic
Name referring to the typical seat you will find with companies that don’t distinguish between different classes.
Economy
The cheapest option available for your ticket, it usually comes with reclinable seats and AC.
More bus routes to Kastamonu and to Istanbul
Here’s an overview of the most popular bus routes to Kastamonu and to Istanbul. Simply click on the connection of your choice, and you will find all the details about your bus route!
- Bus Routes to Istanbul
- Coach to Istanbul from Athens
- Coach from Batumi to Istanbul
- Buses Bucharest to Istanbul
- Buses Çanakkale to Istanbul
- Coach Craiova to Istanbul
- Coach from Dalaman to Istanbul
- Denizli to Istanbul coach
- Essen to Istanbul coach
- Bus to Istanbul from Fethiye
- Bus from Gostivar to Istanbul
- Bus from Izmir to Istanbul
- Coaches Konya to Istanbul
- Coaches Ljubljana to Istanbul
- Bus from Mannheim to Istanbul
- Mykolaiv to Istanbul coach
- Coach to Istanbul from Novi Pazar
- Coach to Istanbul from Thessaloniki
- Coach Ulm to Istanbul
- Varna to Istanbul coach
- Bus from Zonguldak to Istanbul
Popular Airport Transfers to Kastamonu and to Istanbul
