Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Autogara Sud | Iasi West Bus Station | CheapestFastest |
Last refresh of the prices: Today at 12:17 PM EET.
Get from Constanta to Iaşi
The journey takes about 13 hours 25 minutes and with fares starting at just $19, it presents an excellent value for a comfortable ride.
Where are the popular stops in Constanta and Iaşi?
Stops in Constanta
- AStrada Labirint 26, Constanța 900178, Romania
- BȘoseaua Mangaliei 86, Constanța 900007, Romania
- C
Strada Stefan cel Mare 71
Strada Ștefan cel Mare 71, Constanța, Romania - D
Agentie Eurolines Constanța
Strada Ştefan cel Mare, 71, Constanța 900676, Romania - E
Strada Banu Mărăcine
Strada Banu Mărăcine 4, Constanța, Romania - F
Constanta OMV
Bulevardul Aurel Vlaicu, Constanța, Romania
Stops in Iaşi
- A
Autogara Real Iași
Șoseaua Moara de Foc 37, Iași, Romania - B
Iasi stație de autobuz - Statuia Independenţei
Piaţa Independenţei, Iași, Romania - C
Stație de autobuz Iasi - Statuia Independentei
Pasajul Mitocul Maicilor, Iași, Romania - D
Stație de autobuz Iasi - Magazin Billa
Bloc L17, Strada Gării 5, Iași 700088, Romania - E
Iasi
Strada Anastasie Panu 23, Iași 700259, Romania - F
Șoseaua Arcu
Șoseaua Arcu 29, Iași 700132, Romania
Compare bus companies
Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.
Frequently asked questions about traveling from Constanta to Iaşi 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 Constanta to Iaşi?
The cheapest bus tickets from Constanta to Iaşi start from $19. The average price for this route is around $27. 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 Constanta to Iaşi?
The average bus trip duration from Constanta to Iaşi is 13h 25m, covering a distance of 214 miles (345 km). The quickest bus can get you there in 13h 25m and is operated by FlixBus.
Which bus companies service the Constanta to Iaşi route?
Several major train operators operate on this route with 1 trains available per day.
What is the earliest and latest departure time for the bus from Constanta to Iaşi?
The earliest bus departs from Constanta to Iaşi at 5:00pm. And the latest bus departs at 7:00pm.
What are the CO₂ emissions for the bus trip from Constanta to Iaşi?
A bus trip from Constanta to Iaşi generates an estimated 9 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Constanta to Iaşi was searched and found on Dec 4, 2025 with a price of $19To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Constanta to Iaşi, as early as possible.
You can expect to pay from $19 to $38 for a bus ticket from Constanta to Iaşi based on the last 2 days. You can expect to find the cheapest price for the trip at $19 which is on 2025-12-04.
