The average bus between Bolu and Istanbul Airport takes 5h 18m and the fastest bus takes 4h 30m. The bus service runs several times per day from Bolu to Istanbul Airport. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 4 hours between Bolu and Istanbul Airport. The earliest departure is at 3:15 AM at night, and the last departure from Bolu is at 9:30 PM which arrives into Istanbul Airport at 2:00 AM. All services require a transfer at Adapazarı and take an average of 5h 18m. The schedules shown below are for the next available departures.

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Want to know about travelling from Bolu to Istanbul Airport? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Bolu to Istanbul Airport. However, there are services departing from Bolu station and arriving at Istanbul Airport station via Sakarya bus station station. The journey, including transfers, takes approximately 5h 18m.
Bolu to Istanbul Airport bus services, operated by Efe Tur, depart from Bolu bus station.
Bolu to Istanbul Airport bus services, operated by Efe Tur, arrive at Alibeyköy station.
The distance between Bolu and Istanbul Airport is 247.2 km. The road distance is 304 km.
You can take a bus from Bolu bus station to Istanbul Airport via Adapazarı, Alibeyköy, Alibeyköy, and Kağıthane in around 5h 29m.