There are 6 ways to get from Bucharest to Constantinople by plane, bus, night train, car, or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Istanbul, bus
best- Fly from Bucharest Otopeni (OTP) to Istanbul (IST)plane OTP - IST
- Take the bus from Istanbul Airport Bus to Eminönü İskelebus
5h 21m₺6,269–13,581Night train
cheapest- Take the night train from Bucharest to Halkalinighttrain Bosphor Express
9h 57m₺949–1,637Bus
- Take the bus from București, Autogara Militari to İstanbul Esenler bus stationbus N1998
12h 2m₺2,125–3,940Drive 634.8 km
- Drive from Bucharest to Constantinoplecar 634.8 km
8h 22m₺4,352–6,287Fly to Istanbul Sabiha Gökçen International Airport, Metro
- Fly from Bucharest Otopeni (OTP) to Istanbul Sabiha Gökçen International Airport (SAW)plane OTP - SAW
- Take the train from Sabiha Gokcen Airport to Ayrılık Çeşmesitrain
4h 55mBus via Curba
- Take the bus from Bucurest LUKOIL to Istanbul Kemal Pasabus
15h 1m₺2,900–4,000
Bucharest Otopeni (OTP) to Istanbul (IST) flights
Questions & Answers
The cheapest way to get from Bucharest to Constantinople is to night train which costs 950 ₺ - 1.700 ₺ and takes 9h 57m.
The fastest way to get from Bucharest to Constantinople is to fly and bus which takes 5h 21m and costs 6.000 ₺ - 14.000 ₺.
No, there is no direct bus from Bucharest to Constantinople. However, there are services departing from București, Autogara Militari and arriving at Eminönü via Istanbul Otogar and Sütlüce. The journey, including transfers, takes approximately 12h 2m.
No, there is no direct train from Bucharest to Constantinople. However, there are services departing from Bucharest and arriving at Sirkeci via Halkali. The journey, including transfers, takes approximately 9h 57m.
The distance between Bucharest and Constantinople is 490 km. The road distance is 634.8 km.
The best way to get from Bucharest to Constantinople without a car is to bus which takes 12h 2m and costs 2.100 ₺ - 4.000 ₺.
It takes approximately 5h 21m to get from Bucharest to Constantinople, including transfers.
Bucharest to Constantinople bus services, operated by FlixBus, depart from București, Autogara Militari station.
Bucharest to Constantinople train services, operated by Bulgarian Railways (BDZh), depart from Bucharest station.
Bucharest to Constantinople bus services, operated by FlixBus, arrive at İstanbul Esenler bus station.
What companies run services between Bucharest, Romania and Constantinople, Turkey?
FlixBus operates a bus from București, Autogara Militari to İstanbul Esenler bus station once daily. Tickets cost ₺2,000–3,900 and the journey takes 11h 10m. Alternatively, Bulgarian Railways (BDZh) operates a vehicle from Bucharest to Halkali twice a week. Tickets cost ₺900–1,600 and the journey takes 9h 8m.
- Website
- tarom.ro
Flights from Bucharest Otopeni to Istanbul
- Ave. Duration
- 1h 41m
- When
- Every day
- Estimated price
- ₺2,900–7,500
- Website
- turkishairlines.com
Flights from Bucharest Otopeni to Istanbul
- Ave. Duration
- 1h 41m
- When
- Every day
- Estimated price
- ₺2,900–7,500
- Website
- animawings.com
Flights from Bucharest Otopeni to Istanbul
- Ave. Duration
- 1h 20m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- ₺2,600–9,000
- Website
- flypgs.com
Flights from Bucharest Otopeni to Istanbul Sabiha Gökçen International Airport
- Ave. Duration
- 1h 20m
- When
- Monday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- ₺1,700–12,000
- Phone
- +35929311111
- onlineticket@bdz.bg
- Website
- bdz.bg
Night train from Bucharest to Halkali
- Ave. Duration
- 9h 8m
- Frequency
- Twice a week
- Estimated price
- ₺900–1,600
- Website
- https://www.bdz.bg/en
- 2nd Class
- ₺900–1,300
- 1st Class
- ₺1,200–1,600
- Phone
- +90 850 252 88 00
- info@metro.istanbul
- Website
- metro.istanbul
Train from Sabiha Gokcen Airport to Ayrılık Çeşmesi
- Ave. Duration
- 49 min
- Frequency
- Every 10 minutes
- Schedules at
- metro.istanbul
- Phone
- 0850 888 33 34
- info@hava.ist
- Website
- hava.ist
Bus from Istanbul Airport Bus to Eminönü İskele
- Ave. Duration
- 1h 20m
- Frequency
- Hourly
- Estimated price
- ₺130–320
- Website
- https://hava.ist/?lang=en
- Phone
- +49 30 300 137 300
- service@flixbus.com
- Website
- flixbus.fr
Bus from București, Autogara Militari to İstanbul Esenler bus station
- Ave. Duration
- 11h 10m
- Frequency
- Once daily
- Estimated price
- ₺2,000–3,900
- Website
- https://www.flixbus.co.uk
- Phone
- +90544 210 2535
- Website
- luksistanbul.com
Bus from Bucurest LUKOIL to Istanbul Kemal Pasa
- Ave. Duration
- 12h 30m
- Frequency
- Once daily
- Estimated price
- ₺2,900–4,000
- Schedules at
- luksistanbul.com
Want to know more about travelling around Türkiye
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Related travel guides
Want to know more about Flixbus?
Read the travel guide
More Questions & Answers
Bucharest to Constantinople train services, operated by Bulgarian Railways (BDZh), arrive at Halkali station.
Yes, the driving distance between Bucharest to Constantinople is 635 km. It takes approximately 8h 22m to drive from Bucharest to Constantinople.
There are 4457+ hotels available in Constantinople.



















