Bus Constanța to Istanbul - Compare all Companies

Compare all timetables for the bus from Constanța to Istanbul

Here is a selection of the cheapest bus trips from the schedule from Constanța to Istanbul from various bus operators like Openline, Like Bus or Lux Bus for the next days.

today

$49

tomorrow

Thursday

Friday

$49

Saturday

$46

Sunday

$36

Monday

$50

Cheapest bus trips today
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	Openline	10h 50m	7:10 PM	Constanța	Agentie Eurolines	7:00 AM	Istanbul	Aksaray		Economy	$49	A Bus from Openline goes from Agentie Eurolines, Constanța (Romania) at 3/24/2026 7:10:00 PM to Aksaray, Istanbul (Turkey) arriving at 3/25/2026 7:00:00 AM. 50 Economy ticket for $49 per person are available. Travel duration is 10h 50m

Cheapest bus trips Friday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	Openline	10h 50m	7:10 PM	Constanța	Agentie Eurolines	7:00 AM	Istanbul	Aksaray		Economy	$49	A Bus from Openline goes from Agentie Eurolines, Constanța (Romania) at 3/27/2026 7:10:00 PM to Aksaray, Istanbul (Turkey) arriving at 3/28/2026 7:00:00 AM. 50 Economy ticket for $49 per person are available. Travel duration is 10h 50m

Cheapest bus trips Saturday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	Lux Bus	10h 30m	1:30 AM	Constanța	Central Station	1:00 PM	Istanbul	Istanbul Yavuz Selim Cd No:20 Bus Stop		Economy	$46	A Bus from Lux Bus goes from Central Station, Constanța (Romania) at 3/28/2026 1:30:00 AM to Istanbul Yavuz Selim Cd No:20 Bus Stop, Istanbul (Turkey) arriving at 3/28/2026 1:00:00 PM. 50 Economy ticket for $46 per person are available. Travel duration is 10h 30m
	Openline	10h 50m	7:10 PM	Constanța	Autogara Sud	7:00 AM	Istanbul	Esenler Bus Station		Economy	$51	A Bus from Openline goes from Autogara Sud, Constanța (Romania) at 3/28/2026 7:10:00 PM to Esenler Bus Station, Istanbul (Turkey) arriving at 3/29/2026 7:00:00 AM. 50 Economy ticket for $51 per person are available. Travel duration is 10h 50m

Cheapest bus trips Sunday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	Kamil Koc	10h 15m	7:00 PM	Constanța	Autogara Sud	5:15 AM	Istanbul	Esenler Bus Station		Economy	$36	A Bus from Kamil Koc goes from Autogara Sud, Constanța (Romania) at 3/29/2026 7:00:00 PM to Esenler Bus Station, Istanbul (Turkey) arriving at 3/30/2026 5:15:00 AM. 50 Economy ticket for $36 per person are available. Travel duration is 10h 15m

Cheapest bus trips Monday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	Openline	11h 50m	7:10 PM	Constanța	Agentie Eurolines	7:00 AM	Istanbul	Aksaray		Economy	$50	A Bus from Openline goes from Agentie Eurolines, Constanța (Romania) at 3/30/2026 7:10:00 PM to Aksaray, Istanbul (Turkey) arriving at 3/31/2026 7:00:00 AM. 50 Economy ticket for $50 per person are available. Travel duration is 11h 50m

Best Price Offer: The price for the cheapest bus from Constanța to Istanbul is $32 on 3/26/2026. Flexible travelers save on ticket prices.

Frequency of bus connections between Constanța and Istanbul

See here how frequent the connections between Constanța and Istanbul are, during different times and days of the week.

Saturday is the busiest day, with more than 3 daily buses from Constanța to Istanbul. Sunday has instead the fewest connections, with only 1 daily coaches between Constanța and Istanbul.

The busiest time of the day is the Evening, with 9 buses from Constanța to Istanbul, while Night sees the fewest connections between Constanța and Istanbul, with 1 offers.

Facts about the bus from Constanța to Istanbul

Compare all providers like Openline, Like Bus and Lux Bus that travel 2 times every day by bus from Constanța to Istanbul in one click! Book your bus ticket from Constanța to Istanbul starting from $32!

Cheapest Bus	$32
Fastest Bus	10h 15m
Earliest Bus	7:10 PM
Latest Bus	7:10 PM
Daily Bus Routes	2 Ø
Distance	219.6 miles
Bus Companies	Openline, Like Bus, Lux Bus and Kamil Koc

Cheapest bus connections from Constanța to Istanbul

Every day, 2 buses from 4 bus companies leave Constanța for Istanbul: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 03/24/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 03/22

Monday 03/23

Tuesday 03/24

$49

Wednesday 03/25

Thursday 03/26

$32

Friday 03/27

$49

Saturday 03/28

$46

Sunday 03/29

$36

Monday 03/30

$50

Tuesday 03/31

$51

Wednesday 04/01

Thursday 04/02

$41

Friday 04/03

$51

Saturday 04/04

$51

Sunday 04/05

$51

Monday 04/06

$51

Tuesday 04/07

$51

Wednesday 04/08

$51

Thursday 04/09

$32

Friday 04/10

$51

Saturday 04/11

$50

Sunday 04/12

$50

Monday 04/13

$51

Tuesday 04/14

$51

Wednesday 04/15

$36

Thursday 04/16

$51

Friday 04/17

$36

Saturday 04/18

The cheapest time to travel from Constanța to Istanbul

See here on which day and which time of the day you can find the cheapest bus ticket from Constanța to Istanbul, for the next 30 days.

With a price starting from $36, Sunday is the cheapest day for a bus from Constanța to Istanbul. Monday instead is the most expensive day with prices starting from $49.

Night is the cheapest day time for bus tickets from Constanța to Istanbul, with $32. Evening is the most expensive time of the day with prices starting from $36.

How to save money travelling from Constanța 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 Constanța 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 Constanța 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 buses from Constanța to Istanbul are also emptier.

Beloved bus companies from Constanța to Istanbul

These are the most booked bus companies between Constanța to Istanbul from our users.

Lux Bus from Constanța to Istanbul

Here you will find the key facts about the Lux Bus bus route Constanța to Istanbul:

Cheapest Price	$46
Fastest Bus	11h 30m
Earliest Bus	1:30 AM
Last Bus	1:30 AM
Daily Connections	1 Ø
Found on	3/21/2026

All bus stations and stops in Constanța and Istanbul

In the map below, you can see where to find all bus stations in Constanța and Istanbul.

Autogara Sud

Str. Burada Theodor 1

Central Station

Piața Victoriei 1

Salciilor

Eurolines Touring

Strada Ștefan cel Mare 71

Alibeyköy Otogarı

Güzeltepe, Fatih Sultan Mehmet Blv 18

Dudullu Bus Station

Kible Sokak 38

Esenler Bus Station

Altıntepsi

Otogar Bus Station

Altıntepsi Mahallesi Bayrampasa-Istanbul

Samandira Bus Station

Tuna Cd 4

Service and Comfort on the bus from Constanța to Istanbul

Want to know which seat classes are available on the buses from Constanța to Istanbul? Or which bus companies serve the route Constanța to Istanbul? Below you will find answers to your questions.

FAQs about the Constanța to Istanbul bus

How much does a Constanța Istanbul bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $32 and takes 10h 15m to reach Istanbul. Compare offers to save money!

How much could I save by comparing buses from Constanța to Istanbul?

This route is offered by 4 companies with a range of ticket prices between $32 and $51. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Istanbul.

On average, how many connections are available from Constanța to Istanbul each day?

Every day, the Constanța to Istanbul bus route is served by approximately 2 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Constanța to Istanbul take?

The fastest bus from Constanța to Istanbul is offered by Kamil Koc and takes 10h 15m. Bus tickets for this connection cost $36. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Constanța to Istanbul?

The earliest bus arriving in Istanbul from Constanța starts at 7:10 PM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Constanța to Istanbul?

The latest bus trip departing from Constanța for Istanbul starts at 7:10 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Constanța Istanbul route?

When traveling by bus from Constanța to Istanbul, passengers can travel with Openline, Like Bus and Lux Bus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Constanța and Istanbul?

You can check all the direct connections between Constanța 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: Openline, Like Bus and Lux Bus.

What can I take with me on the Constanța to Istanbul bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Constanța Istanbul bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Constanța 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 traveling 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 Constanța to Istanbul on your planned travel date.

How does CheckMyBus find the best bus deals from Constanța 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 2 daily trips between Constanța 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 Constanța to Istanbul?

Prices and availability for 2 trips between Constanța 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 Constanța to Istanbul

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Constanța and to Istanbul

Here’s an overview of the most popular bus routes to Constanța and to Istanbul. Simply click on the connection of your choice, and you will find all the details about your bus route!